CN202847230U

CN202847230U - Pen

Info

Publication number: CN202847230U
Application number: CN 201220438902
Authority: CN
Inventors: 翁毓龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-08-31
Filing date: 2012-08-31
Publication date: 2013-04-03
Anticipated expiration: 2022-08-31

Abstract

The utility model discloses a pen. The pen comprises a penholder. A pen core is arranged in the penholder. The head portion of the penholder is provided with a pen core extending hole, the tail portion of the penholder is provided with a pen plug, and one or more containers for containing the pen core are arranged inside or outside the penholder. Spare pen cores are contained in the containers. The length of the penholder is increased on the premise of not influencing the using of the pen. Therefore, the spare pen cores are combined with the pen and not in a separating state, and the problem that the spare cores are easy to lose is solved.

Description

A kind of pen

Technical field

The utility model relates to a kind of pen, particularly a kind of pen that is fit to strict examination usefulness.

Background technology

Student's learning pressure is more and more heavier now, and written assignment is also more and more, causes the regular needs of student to a change-fountain pen core.And pen core generally to buy all be to be placed in the wrapping paper, lose easily.In some careless student's urgent needs, often need to look for pen core just to look for for a long time, delayed the time.

Moreover now examination is more and more stricter, and the wrapping paper of pen core all can not carry and enter the examination hall, and requires directly to carry pen core, but because pen core can roll, loses easily, so inconvenience very.

Also have present many people's work all to need to carry pen, and it is neither refined to carry with oneself pen core again, inconvenient again.

Summary of the invention

The utility model provides a kind of pen of portability spare lead refills for above-mentioned the deficiencies in the prior art, to make things convenient for carrying and replacing of pen core.

The technical solution of the utility model is achieved in that

A kind of pen comprises penholder, is provided with pen core in the penholder, and the head of penholder is provided with pen core and stretches out the hole, and the afterbody of penholder is provided with pen plug, at the inner or outside container that is provided with one or more accommodating pen refills of penholder, spare lead refills is housed in container.

As preferably, described container is arranged on the penholder outside, is provided with lid at an end of container.Thereby be convenient to change.

As preferably, described container is that plastics are made, and container and penholder bonding are fixing, or container and penholder are integrated machine-shaping.Container and penholder are all plastics and make, and have made things convenient for processing.

In order to make integral body more attractive in appearance, do not affect the normal use of pen, as preferably, described container is arranged on penholder inside.

As preferably, described pen plug comprises pen plug head and the push rod that links to each other with the pen plug head, the width of push rod is less than the width of pen plug head, described pen plug head is with the penholder clamping or be threaded, described push rod and pen core offset, described container is between push rod and the penholder inwall, and container links to each other with the penholder inwall.The present invention has increased by one section push rod in pen plug, not only can prop up pen core, can normally use; And lengthened the length of penholder, and make penholder have enough length to hold container and spare lead refills, container is arranged on penholder inside like this, and is between push rod and the penholder inwall; 2～3 containers can be set so as required carry more spare lead refills.

For convenient fixedly pen core, as preferably, be provided with slot at push rod, described pen core is plugged in the slot.

Adopted design philosophy of the present utility model and the beneficial effect of technique scheme to be:

The utility model is on original basis, one or more containers that hold spare lead refills of section or outer setting within it, and do not affecting on the basis that pen uses, can increase the length of penholder; Thereby making spare lead refills and pen set together, no longer is the state that in the past separated, and has solved the problem that spare lead refills is lost easily.

Description of drawings

Fig. 1 is structural representation of the present utility model among the embodiment 1;

Fig. 2 is structural representation of the present utility model among the embodiment 2.

The specific embodiment

The specific embodiment of the present utility model is as follows:

Embodiment 1: a kind of pen, as shown in Figure 1, comprise penholder 1, be provided with pen core 2 in the penholder 1, described pen core 2 is fountain pen refill, the head of penholder 1 is provided with pen core and stretches out the hole, the nib 3 of pen core 2 front ends stretches out the hole from pen core and stretches out, and the afterbody of penholder 1 is provided with pen plug 4, and pen core 2 rear ends and pen plug 4 offset, be provided with the container 5 of an accommodating pen refill in penholder 1 outside, spare lead refills 6 is housed in container 5, the lower end closure of container 5, the upper end of container 5 is provided with lid 7, container 5 is all plastics with penholder 1 and makes both one machine-shapings.

Embodiment 2: a kind of pen, as shown in Figure 2, comprise penholder 1, and be provided with pen core 2 in the penholder 1, described pen core 2 is fountain pen refill, and the head of penholder 1 is provided with pen core and stretches out the hole, and the nib of pen core 2 front ends 3 stretches out the hole from pen core and stretches out, and the afterbody of penholder 1 is provided with pen plug 4.

Described pen plug 4 comprise pen plug 8 and and pen plug 8 push rod that link to each other 9, push rod 9 and pen plug 8 is cylindrical, the diameter of push rod 9 is less than the diameter of pen plug 8;

Described pen plug 8 and penholder 1 are for being threaded, be provided with slot 10 in push rod 9 bottoms, described pen core 2 is plugged in the slot 10 and offsets with push rod 9, at the penholder 1 inner container 5 that accommodates spare lead refills 6 that arranges, specifically, described container 5 is between push rod 9 and penholder 1 inwall, and container 5 links to each other with penholder 1 inwall.

Technical conceive of the present utility model is not limited to water-color paintbrush or ball pen, can also be used for pencil, and size, the position of container can be set according to the length size of pencil-lead.

Claims

1. a pen comprises penholder, is provided with pen core in the penholder, and the head of penholder is provided with pen core and stretches out the hole, and the afterbody of penholder is provided with pen plug, it is characterized in that: at the inner or outside container that is provided with one or more accommodating pen refills of penholder, spare lead refills is housed in container.

2. a kind of pen according to claim 1, it is characterized in that: described container is arranged on the penholder outside, is provided with lid at an end of container.

3. a kind of pen according to claim 2, it is characterized in that: described container is that plastics are made, container is fixed with the penholder bonding, or container and penholder are integrated machine-shaping.

4. a kind of according to claim 1, it is characterized in that: described container is arranged on penholder inside.

5. a kind of according to claim 4, it is characterized in that: described pen plug comprises pen plug head and the push rod that links to each other with the pen plug head, the width of push rod is less than the width of pen plug head, described pen plug head is with the penholder clamping or be threaded, described push rod and pen core offset, described container is between push rod and the penholder inwall, and container links to each other with the penholder inwall.

6. a kind of according to claim 5, it is characterized in that: be provided with slot at push rod, described pen core is plugged in the slot.