CN102848802A

CN102848802A - Integrated pen

Info

Publication number: CN102848802A
Application number: CN2012103175422A
Authority: CN
Inventors: 姚迎宪
Original assignee: Wuxi Laijite Information Technology Co Ltd
Current assignee: Wuxi Laijite Information Technology Co Ltd
Priority date: 2012-08-31
Filing date: 2012-08-31
Publication date: 2013-01-02

Abstract

The invention relates to an integrated pen which consists of a pen and a pen cap (5), wherein the pen comprises a pen body (1) and a pen point (4); a groove (2) is arranged at the end of the pen body (1) close to the pen point (4) along the periphery of the surface of the pen body (1); a pen hole on the pen cap (5) is a through hole; the inner diameter of the pen cap (5) is matched with the outer diameter of a groove (2); the pen cap (5) is sleeved on the surface of the groove (2) and can radially move along the groove (2); the pen cap (5) is rotatably fixed through an internal thread (6) arranged on the inner surface and an external thread (3) arranged on the surface of the groove (2); and the radial length of the pen cap (5) is greater than the distance between the end of the groove (2) close to the pen point (4) and the pen point (4). According to the invention, the pen cap (5) and the pen are integrated, the loss of the pen cap after taken down is avoided, and the use is more convenient.

Description

Integrated pen

Technical field

The present invention relates to integrated pen.

Background technology

Pen is to be familiar with article only again in people's daily life; usually be comprised of pen and the pen cap exactly, wherein the pen cap plays a protective role to nib, because handwriting is long-pending little; so that it portably uses conveniently; but now on the market in the pen with the pen cap, the pen cap and pen all can separate, when use; the pen cap is taken off; such structure has just been brought a problem, and people can put aside the pen cap that takes off mostly, afterwards because of carelessness or the reason such as thing is busy; will cause losing of the pen cap; like this, lack the protection of the pen cap, nib is impaired easily; moreover; the pen that lacks the pen cap is placed in the bag or in the pocket, can makes dirty or spoil a dress.

Summary of the invention

Technical problem to be solved by this invention provides a kind of pen cap and pen is integrated, loses after avoiding the pen cap to take off, and uses convenient integrated pen.

The present invention is in order to solve the problems of the technologies described above by the following technical solutions: the present invention has designed integrated pen, formed by pen and the pen cap, described pen comprises a body and nib, pen with it near the nib an end, one week be provided with groove along a body surface, at the two ends of described groove, be provided with external screw thread along one week of groove surfaces respectively; Hole on the described pen cap is through hole, and an end of the pen cap is provided with internal thread along the pen cap in one week of inner surface; The internal diameter of the described pen cap and the external diameter of groove adapt; The pen cap is enclosed within the surface of groove, does not have an end of internal thread on the pen cap near nib, and a female end can move radially along groove on the pen cap, and the pen cap is rotated fixing by the external screw thread of internal thread and groove; The radical length of the described pen cap is greater than an end of the close nib of groove and the distance between the nib.

As a kind of optimal technical scheme of the present invention: the outer surface of the described pen cap is provided with salient point or concave point.

As a kind of optimal technical scheme of the present invention: the described pen cap adopts quality of rubber materials.

Integrated pen of the present invention adopts above technical scheme compared with prior art, has following technique effect:

(1) pen and the pen cap are integrated, lose after avoiding the pen cap to take off;

(2) by the mobile pen cap, can realize the protection to nib; Or when using, by the mobile pen cap, obtain better to use sense so that hold a pen;

(3) anti-skidding design is adopted on the surface of the pen cap, makes pen in use, when obtaining better to use sense, so that it is more firm to hold a pen, writes more comfortable.

Description of drawings

Fig. 1 be the present invention design the pen structural representation;

Fig. 2 is the structural representation of the pen cap that designs of the present invention;

Fig. 3 is the perspective view of the pen cap that designs of the present invention;

Fig. 4 is the structural representation of the integrated pen that designs of the present invention;

Fig. 5 is integrated pen that the present invention the designs schematic diagram when not using;

Fig. 6 is the schematic diagram of the integrated pen that designs of the present invention when using.

Wherein, 1. a body, 2. groove, 3. external screw thread, 4. nib, the 5. pen cap, 6. internal thread.

The specific embodiment

Below in conjunction with Figure of description the specific embodiment of the present invention is described in further detail.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the present invention has designed integrated pen, formed by pen and the pen cap 5, described pen comprises a body 1 and nib 4, an end of close nib 4 on a body 1, along 1 a surperficial week an of body being provided with groove 2, at the two ends of described groove 2, be provided with external screw thread 3 along 2 surperficial weeks of groove respectively; Hole on the described pen cap 5 is through hole, and an end of the pen cap 5 is provided with internal thread 6 along the pen cap 5 in one week of inner surface; The external diameter of the internal diameter of the described pen cap 5 and groove 2 adapts; The pen cap 5 is enclosed within the surface of groove 2, does not have an end of internal thread 6 on the pen cap 1 near nib 4, has an end of internal thread 6 to move radially along groove 2 on the pen cap 5, and the pen cap 5 is rotated fixing by the external screw thread 3 of internal thread 6 and groove 2; The radical length of the described pen cap 5 is greater than an end of groove 2 close nibs 4 and the distance between the nib 4.

The integrated pen of the present invention design is integrated pen and the pen cap, loses after avoiding the pen cap to take off; By the mobile pen cap, can realize the protection to nib; Or when using, by the mobile pen cap, obtain better to use sense so that hold a pen.

As a kind of optimal technical scheme of the present invention: the outer surface of the described pen cap 5 is provided with salient point or concave point.

As a kind of optimal technical scheme of the present invention: the described pen cap 5 adopts quality of rubber materials.

Anti-skidding design is adopted on the surface of the pen cap of the integrated pen of the present invention's design, makes pen in use, when obtaining better to use sense, so that it is more firm to hold a pen, writes more comfortable.

The integrated pen of the present invention design as shown in Figure 4, by the slip pen cap 5, is realized the use of pen and protection to nib 4 in the middle of actual application; Wherein when pen does not use, the pen cap 5 is moved to written 4 directions, and by external screw thread 3 on the internal thread 6 in the pen cap 5 and the groove 2, be rotated the pen cap 5 fixing, as shown in Figure 5, because near the distance between an end of nib 4 and the nib 4, therefore the position of nib 4 just is in the pen cap 5 radical length of the described pen cap 5 fully greater than groove 2, like this nib 4 has been played protective effect; When needs use, such as figure the pen cap 5 is moved to the direction away from nib 4, and by external screw thread 3 on the internal thread 6 in the pen cap 5 and the groove 2, the pen cap 5 is rotated fixing, as shown in Figure 6, the pen cap 5 is moved to the position of groove 2, become more comfortable so that hold a pen, and the surface of the pen cap 5 adopted anti-skidding design, so that it is more firm to hold a pen, writes more comfortable.

The above has done detailed description to embodiments of the present invention by reference to the accompanying drawings, but the present invention is not limited to above-mentioned embodiment, in the ken that those of ordinary skills possess, can also make a variety of changes under the prerequisite that does not break away from aim of the present invention.

Claims

1. integrated pen, formed by pen and the pen cap (5), described pen comprises a body (1) and nib (4), at the upper end near nib (4) of a body (1), along a surperficial week of a body (1) being provided with groove (2), it is characterized in that: the two ends in described groove (2) are provided with external screw thread (3) along a surperficial week of groove (2) respectively; Hole on the described pen cap (5) is through hole, and an end of the pen cap (5) is provided with internal thread (6) along the pen cap (5) in one week of inner surface; The external diameter of the internal diameter of the described pen cap (5) and groove (2) adapts; The pen cap (5) is enclosed within the surface of groove (2), there is not an end of internal thread (6) on the pen cap (1) near nib (4), have an end of internal thread (6) to move radially along groove (2) on the pen cap (5), the pen cap (5) is rotated fixing by the external screw thread (3) of internal thread (6) and groove (2); The radical length of the described pen cap (5) is greater than an end of the close nib of groove (2) (4) and the distance between the nib (4).

2. described integrated pen according to claim 1, it is characterized in that: the outer surface of the described pen cap (5) is provided with salient point or concave point.

3. described integrated pen according to claim 1, it is characterized in that: the described pen cap (5) adopts quality of rubber materials.