CN203637388U

CN203637388U - Combined pen case

Info

Publication number: CN203637388U
Application number: CN201320805148.3U
Authority: CN
Inventors: 吴志杰
Original assignee: SHENZHEN XINYIHUI HARDWARE ELECTRONICS Co Ltd
Current assignee: SHENZHEN XINYIHUI HARDWARE ELECTRONICS Co Ltd
Priority date: 2013-12-10
Filing date: 2013-12-10
Publication date: 2014-06-11
Anticipated expiration: 2023-12-10

Abstract

The utility model discloses a combined pen case. The combined pen case comprises a pen rod and a pen cap matched with the pen rod. The pen rod and the pen cap are formed by connecting a plurality of detachable rings end to end. According to the combined pen case, all the parts can be combined freely, so that the combined pen case can be applied to cartridges of different lengths, is convenient and flexible and can save more resources.

Description

The combination pen cap

Technical field

The utility model relates to writing pencil.

Background technology

Pen is a necessity of people's routine work study, and the existing pen cap is all made up of penholder and the cap for brush, and penholder is divided into two sections, these two ends are threaded connection, and need to put into pen core time, rotate respectively two sections and just can open penholder, pack pen core into, the cap for brush is as a whole.General a kind of pen cap just adapts to the pen core of a type, if pen core length changes, must follow so change pen sleeve, and it is very inconvenient to use.And traditional pen cap can only be used as the pen cap, act on comparatively single.

Summary of the invention

The utility model, in order to solve the technical problem existing in above-mentioned prior art, has proposed a kind of combination pen cap, the cap for brush that comprises penholder and match with it, and this penholder and the cap for brush are formed by connecting by a plurality of separable annulus head and the tail.

Wherein the structure of penholder and the cap for brush can have three kinds of modes, and the first is to be provided with annular groove in inner side, each annulus one end, and the other end is provided with the clamping ring matching with annular groove, is positioned at annulus one end closure at pen cap end end.The second is that annulus two ends are respectively equipped with magnet, inhales mutually each other head and the tail connect between described annulus by magnet, and a round iron plate is adsorbed respectively in two annulus one end that are positioned at pen cap end end.The third is that whole annulus is magnet ring, adopts ndfeb magnet to make, and the described pen cap also comprises at least two piece round iron plates consistent with described magnet ring external diameter.

Penholder of the present utility model and the cap for brush are made up of a plurality of separable annulus, can at will separate, merge, and the length of penholder and the cap for brush can regulate arbitrarily, adapt to different pen cores.In the time that the annulus of composition penholder and the cap for brush all adopts magnet to make, between each annulus, can inhale mutually, be combined into various shapes and be used, widen the range of application of the pen cap.

Brief description of the drawings

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

Fig. 2 is the utility model partial exploded view;

Fig. 3 is the distortion schematic diagram of the utility model the 3rd embodiment.

Detailed description of the invention

Below in conjunction with drawings and Examples, the utility model is described in further detail.

As shown in Figure 1 to Figure 3, the one combination pen cap that the utility model one embodiment proposes, the cap for brush 2 that comprises penholder 1 and match with it, its unique distinction is just that penholder and the cap for brush are to be all formed by connecting by a plurality of separable annulus 3 head and the tail.In engagement process between each annulus, can adopt three kinds of structures.

In the first embodiment, inner side, annulus one end is provided with annular groove, the other end is provided with the clamping ring matching with annular groove, then each annulus is just by the phase clamping that finishes up each other of annular groove and clamping ring, and the end that is positioned at two annulus at pen cap end end is all closed, and this annulus is generally adopted made of plastic, cost is lower, and relatively manufacture craft is also fairly simple, can meet public demand, or adopt simpler connected mode to be threaded.

In a second embodiment, can be respectively equipped with magnet at annulus two ends, between described annulus, inhaling mutually each other head and the tail by magnet connects, a round iron plate 6 is adsorbed respectively in two annulus one end that are positioned at pen cap end end, although this infrastructure cost is higher than the first, but the shape of penholder is more clean and tidy, attractive and durable.

In the 3rd embodiment, adopt ndfeb magnet to be made as magnet ring annulus, one end is the N utmost point, the other end is the S utmost point, and be equipped with some polylith round iron plates consistent with magnet ring external diameter, round iron plate is at least wanted two, also can polylith be set according to pen cap length requirement, this pen cap cost is higher, but long service life, and can independent assortment between each annulus, each annulus is arranged in a row, fix one end, in the annulus of the other end, plug pen core 7, just can become compasses and draw circle, or be combined into other shapes, the function of the pen cap can be further expanded.

In second, third embodiment, iron plate one side can arrange projection 4, iron plate can be fixed in annulus well, or iron plate one side can also be provided with touch screen hand-writing nib, while use, touch screen hand-writing nib 5 can be ensconced in annulus, when use, the another side of iron plate is adsorbed on annulus, the pen cap has just become touch screen pen always, can on mobile phone or panel computer, write, one multiplex, very convenient.

The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. a combination pen cap, the cap for brush that comprises penholder and match with it, is characterized in that: described penholder and the cap for brush are formed by connecting by a plurality of separable annulus head and the tail.

2. the combination pen cap according to claim 1, is characterized in that: inner side, described annulus one end is provided with annular groove, and the other end is provided with the clamping ring matching with annular groove, is positioned at annulus one end closure at pen cap end end.

3. the combination pen cap according to claim 1, is characterized in that: described annulus two ends are respectively equipped with magnet, inhales mutually each other head and the tail connect between described annulus by magnet, and a round iron plate is adsorbed respectively in two annulus one end that are positioned at pen cap end end.

4. the combination pen cap according to claim 1, is characterized in that: described annulus is magnet ring, adopts ndfeb magnet to make, and the described pen cap also comprises at least two piece round iron plates consistent with described magnet ring external diameter.

5. the combination pen cap as claimed in claim 4, is characterized in that: described iron plate one side is provided with projection.

6. the combination pen cap as described in claim 3 or 4, is characterized in that: described iron plate one side is provided with touch screen hand-writing nib.