CN106739642A

CN106739642A - A kind of improved pen and the cap for matching

Info

Publication number: CN106739642A
Application number: CN201710048964.7A
Authority: CN
Inventors: 邹亮华
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-01-23
Filing date: 2017-01-23
Publication date: 2017-05-31

Abstract

The present invention relates to a kind of improved pen and the cap for matching.The pen includes nib, pen item, neck set, inner bag, penholder and tail end, also including threaded connector；A written clamping with the pen；The pen rear and front end carries external screw thread, and the pen outer cover has the neck set, the pen and the inner bag clamping；The penholder is placed on outside the inner bag, is connected at the external screw thread of the pen rear end by connecting the threaded connector, and the threaded connector carries internal thread；The tail end is connected with the penholder.The cap includes mainly threadedly being connected between cap end, pen clip, cap overcoat, cap inner sleeve, fastener, each part.The beneficial effects of the present invention are more solid and reliable there is provided the connection between a kind of pen each several part, it is difficult to be decomposed, the service life of pen is longer；Pen resistance to overturning is higher simultaneously, and the writing experience of user is more preferably.

Description

A kind of improved pen and the cap for matching

Technical field

The present invention relates to a kind of improved pen and the cap for matching.

Background technology

Pen be people's daily life, work and study in commonly use a kind of main writing implement.Existing pen, generally It is made up of nib, pen item, neck set, inner bag and penholder etc., constituting between each several part of pen is mutually interconnected by gluing mode Connect, adhesive means are easily influenceed and degumming by external factor and use time length, cause to decompose.In addition each part of pen is gluing Area is all smaller, and strict control glue content is needed in assembling, nonetheless, is not easy to cement between each part, when being subject to External force collision or user easily decompose when exerting oneself excessive.Above reason is limited to, the service life of pen is subject to great Influence.

The content of the invention

A kind of disadvantages mentioned above it is an object of the invention to overcome existing production technology, there is provided improved pen, the present invention The technical scheme for using for：

A kind of improved pen, including nib, pen item, neck set, inner bag, penholder and tail end, also including threaded connector；

A written clamping with the pen；

The pen rear and front end carries external screw thread, and the pen outer cover has the neck set, the pen and the inner bag card Connect；

The penholder is placed on outside the inner bag, and the external screw thread of the pen rear end is connected to by connecting the threaded connector Place, the threaded connector carries internal thread；

The tail end is connected with the penholder.

Specifically, the neck set is horn-like hollow circular tube.The diameter of horn-like neck set prolongs nib to tail end direction gradually Expand, meet posture rule during human body holding pen, it is possible to increase use comfort level when writing.

More specifically, packing ring also is covered including neck, the neck set gasket sleeve is outside in pen, positioned at neck set and threaded connector Between.The neck set packing ring makes neck cover the smooth transition and threaded connector between, increases the appearance looks elegant degree of pen and using easypro Appropriateness.

Specifically, the pen also includes that neck covers fixture, the neck set fixture is ring-type, and inside is threaded, institute Screw thread is stated to be matched with the pen front end external screw thread.The neck set fixture can preferably fix neck set.

Specifically, the tail end carries internal thread.

Specifically, the pen also includes interior bar, the interior bar two ends carry external screw thread, between inner bag and penholder, Interior bar front end external screw thread matches with the threaded connector internal thread, the interior rod rear end and the tail end internal thread phase It coincide.The interior bar is placed in pen by way of screw threads for fastening, can be prevented effectively from the shortcoming of gluing easy degumming, extension The service life of pen；Meanwhile, interior bar is increased between inner bag and penholder, the stability that can preferably maintain pen overall, It is not likely to produce in writing process and is rocked, also ensure that the vertical and firmness of pen monnolithic case.

Additionally, the pen also carry cap, the cap include cap end, pen clip, cap overcoat, cap inner sleeve, Fastener；

The cap end carries internal thread, and the cap inner sleeve rear and front end carries external screw thread, outside the cap inner sleeve front end Screw thread matches with cap end internal thread, and the fastener carries the interior spiral shell matched with the cap inner sleeve rear end external screw thread Line；

The cap inner sleeve is embedded in the cap overcoat, and the cap inner sleeve front end external screw thread exceeds the cap overcoat, with The cap end convolution connection；

The pen clip is placed at the cap inner sleeve front end external screw thread, be clamped in the cap end and the cap overcoat it In；

The fastener is located at the cap overcoat rear end, is connected with the cap inner sleeve spiral.Each part of cap is used Screw threads for fastening mode is connected, and is not influenceed by glue, and structure is more durable.

According to the present invention of said structure, its advantage there are provided a kind of improved pen, each portion of pen / connection it is more solid and reliable, be difficult to be decomposed, the service life of pen is longer；While pen resistance to overturning is more Height, the writing experience of user is more preferably.

Brief description of the drawings

Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to that will use needed for embodiment description Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are some embodiments of the present invention, for this area For those of ordinary skill, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is the overall schematic of embodiment of the present invention pen part；

Fig. 2 is embodiment of the present invention partial schematic diagram；

Fig. 3 is the sectional view of the embodiment of the present invention item；

Fig. 4 is the sectional view of embodiment of the present invention interior bar；

Fig. 5 is the overall schematic of embodiment of the present invention cap；

Fig. 6 is the sectional view of embodiment of the present invention cap inner sleeve；

Fig. 7 is the overall schematic that embodiment of the present invention pen is combined with cap.

Specific embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is a part of embodiment of the invention, rather than whole embodiments.Based on this hair Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made Example, belongs to the scope of protection of the invention.

With reference to shown in Fig. 1-Fig. 4, pen is improved the invention provides one kind, the pen include nib 1, pen 2, neck set 3, Inner bag 4, penholder 5 and tail end 6, also including threaded connector 7；Described written 1 with the pen 2 clampings；Two before and after the pen 2 End carries external screw thread 21 and 22, and 2 outer covers of the pen have the neck set 3, the pen 2 and the clamping of the inner bag 4；The pen Bar 5 is placed on outside the inner bag 4, is connected at the external screw thread 22 of 2 rear ends of the pen by connecting the threaded connector 7, The threaded connector band 7 has internal thread；The tail end 6 is connected with the penholder 5.The tail end 6 carries internal thread

The neck set 3 is horn-like hollow circular tube.The diameter of horn-like neck set prolongs nib and gradually expands to tail end direction, meets people Body holds posture rule during pen, it is possible to increase use comfort level when writing.

Specifically as shown in Fig. 2 the pen also includes that neck covers packing ring 10, the neck set packing ring 10 is placed on outside pen 2, is located at Between neck set 3 and threaded connector 7.The neck set packing ring 10 makes neck cover smooth transition between 3 and threaded connector 7, increases steel The appearance looks elegant degree and usage comfort of pen.

The pen also includes that neck covers fixture 8, and the neck set fixture 8 is ring-type, and inside is threaded, the screw thread Matched with 2 front end external screw threads 21 of the pen.The neck set fixture 8 can preferably fix neck set 3.

Pen also includes interior bar 9, and the structure of interior bar 9 is specifically as shown in Figure 4.The two ends of interior bar 9 carry external screw thread 91 and 92, described Interior bar front end external screw thread 91 matches with the internal thread of the screw thread 7, the interior rod rear end external screw thread 92 and the internal thread of the tail end 6 Match.

The interior bar 9 is placed in pen by way of screw threads for fastening, can be prevented effectively from the determination of gluing easy degumming, Extend the service life of pen；Meanwhile, increase interior bar between inner bag 4 and penholder 5, can preferably maintain the steady of pen entirety It is qualitative, it is not likely to produce in writing process and is rocked, also ensure that the vertical and firmness of pen monnolithic case.

The pen also carries matching cap 11, and the structure of cap 11 is specific as shown in Figures 5 and 6.Cap 11 is wrapped Include cap end 111, pen clip 112, cap overcoat 113, cap inner sleeve 114, fastener 115.The cap end 111 is with Screw thread.

As shown in fig. 6, the rear and front end of cap inner sleeve 114 carries external screw thread 1141 and 1142, the cap inner sleeve 114 Front end external screw thread 1141 matches with the internal thread of cap end 111, the fastener 115 carry with the cap inner sleeve 114 after The internal thread that end external screw thread 1142 matches.

The cap inner sleeve 114 is embedded in the cap overcoat 113, and the front end external screw thread of the cap inner sleeve 114 1141 surpasses Go out the cap overcoat 113, be connected with the spiral of cap end 111；Before the pen clip 112 is placed on the cap inner sleeve 114 At the external screw thread 1141 of end, it is clamped among the cap end 111 and the cap overcoat 113；The fastener 115 is located at institute The rear end of cap overcoat 113 is stated, is connected with the spiral of cap inner sleeve 114.Each part of cap is connected using screw threads for fastening mode Connect, do not influenceed by glue, structure is more durable.

Fig. 7 is the complete diagram that pen is combined with cap.

The content download method and relevant device that are there is provided the embodiment of the present invention above, system are described in detail, Specific case used herein is set forth to principle of the invention and implementation method, and the explanation of above example is use Understand the method for the present invention and its core concept in help；Simultaneously for those of ordinary skill in the art, according to of the invention Thought, will change in specific embodiments and applications, and in sum, this specification content should not be construed as Limitation of the present invention.

Claims

1. a kind of improved pen, it is characterised in that including nib, pen item, neck set, inner bag, penholder and tail end, also including screw thread Connector；

A written clamping with the pen；

The tail end is connected with the penholder.

2. pen as claimed in claim 1, it is characterised in that the neck set is horn-like hollow circular tube.

3. pen as claimed in claim 2, it is characterised in that also cover packing ring including neck, the neck set gasket sleeve is outer in pen Portion, between neck set and threaded connector.

4. the pen as described in claim any one of 1-3, it is characterised in that the pen also includes that neck covers fixture, described Neck set fixture is ring-type, and inside is threaded, and the screw thread matches with the pen front end external screw thread.

5. the pen as described in claim any one of 1-3, it is characterised in that the tail end carries internal thread.

6. pen as claimed in claim 5, it is characterised in that the pen also includes interior bar, and the interior bar two ends are with outer Screw thread, between inner bag and penholder, the interior bar front end external screw thread matches with the threaded connector internal thread, described interior Rod rear end matches with the tail end internal thread.

7. the cap that a kind of and pen described in claim 1 matches, it is characterised in that the cap includes cap end, pen Folder, cap overcoat, cap inner sleeve, fastener；

The fastener is located at the cap overcoat rear end, is connected with the cap inner sleeve spiral.