CN209257713U - A kind of multifunctional ball-point pen - Google Patents

Abstract

The utility model discloses a multifunctional ball-point pen, which comprises a ball-point pen body. The ball-point pen body includes a pen holder, a pen holder sleeved outside the pen holder and a refill arranged inside the pen holder. The pen holder includes an antenna-type telescopic structure connected to A fixed rod and a movable rod together, the end of the fixed rod far away from the movable rod is provided with a pen cap, the interior of the pen cap is provided with a lighting mechanism, and the end of the pen cap far away from the fixed rod is provided with a transparent cover , the end of the movable rod away from the fixed rod is provided with a detachable nib, the other end of the movable rod is a closed structure, the pen core is arranged in the movable rod, and one end of the pen core is provided with a nib, so The pen point is set through the pen head, and the other end of the pen core abuts against the closed end of the movable rod. The utility model has the advantages of reasonable structural design, good use effect, portability, multi-function and diversification, and is beneficial to popularization and application of marketization.

Description

A multifunctional ballpoint pen

technical field

The utility model relates to the technical field of stationery, in particular to a multifunctional ballpoint pen.

Background technique

Ballpoint pens are very popular among users because of their simple structure, smooth writing, not easy to leak, not affected by the weather, and long writing time, which can avoid the trouble of frequent filling of ink. However, even if the ballpoint pen has the above-mentioned multiple advantages, its function in use is only limited to writing; at present, with the continuous development of society, people have higher and higher requirements for materials, and products with single functions have become less and less common. Can satisfy people's demand, therefore, be confined to the ball-point pen of writing function already can not satisfy people's requirement, the important development direction of ball-point pen when multifunctional.

Utility model content

In order to solve the above problems, the utility model provides a multifunctional ballpoint pen, which has a reasonable structural design, good use effect, portability and multi-functional diversification, which is beneficial to popularization and application in the market.

The utility model adopts the following technical solutions:

A multifunctional ball-point pen, comprising a ball-point pen body, the ball-point pen body includes a pen holder, a pen holder sleeved outside the pen holder and a refill arranged inside the pen holder, the pen holder includes a fixed rod connected together by an antenna-type telescopic structure and The movable rod, the end of the fixed rod far away from the movable rod is provided with a pen cap, the interior of the pen cap is a hollow structure, the pen cap and the fixed rod are connected by threads, and the interior of the pen cap is provided with a lighting mechanism, The end of the pen cover away from the fixed rod is provided with a transparent cover plate, and the pen container is provided with an open end, and the open end of the pen container is connected with the outer wall of the fixed rod by threads, and the movable rod One end far away from the fixed rod is provided with a detachable nib, the other end of the movable rod is a closed structure, the refill is set in the movable rod, one end of the refill is provided with a nib, and the nib is set through the nib , the other end of the pen core abuts against the closed end of the movable rod.

As a preferred technical solution of the present utility model, the lighting mechanism includes an LED bulb, an electrified fixing seat, a battery and a button switch, the electrified fixing seat is electrically connected with the LED bulb and the battery respectively, and the button switch is connected to the The energized fixing seat is electrically connected, the energized fixing seat is fixedly clamped inside the pen cover, the LED bulb is fixed on the side of the energized fixing seat close to the transparent cover, and the end of the fixed rod connected to the pen cover There is also a layer of conductive plate at the end, a conductive spring is fixed on the conductive plate, the battery is clamped between the energized fixing seat and the conductive spring, and a conductive copper wire is also provided on the inner wall of the pen cover. One end of the conductive copper wire is connected to the energized fixing seat, the other end of the conductive copper wire is abutted on the conductive plate, a fixing hole is provided on the side wall of the pen cover, and the button switch is fixedly clamped in the fixing hole.

As a preferred technical solution of the present invention, on the inner side wall of the pen holder and at the end far away from the opening end, there is a card edge arranged along the circumferential direction of the inner side wall of the pen holder.

As a preferred technical solution of the present utility model, a clamping ring of a frustum-shaped structure is fixedly set on the outer wall of the movable rod away from the end of the nib, and the clamping ring is made of elastic rubber. The inner diameter of the end near the nib on the rod is smaller than the inner diameter of the end away from the nib on the fixed rod.

As a preferred technical solution of the utility model, a clasp is provided on the outer wall of the pen container at the end far away from the opening end.

The beneficial effects of the utility model are:

The utility model has reasonable structural design and good use effect, wherein the penholder is set as an antenna-type telescopic structure to make the ballpoint pen body smaller when not in use, easy to carry, and the lighting mechanism arranged in the pen cover makes the ballpoint pen body have a lighting function, thereby The function of the ballpoint pen body is not limited to writing, which is conducive to its market promotion and application.

Description of drawings

Fig. 1 is the structural representation of a kind of multifunctional ballpoint pen of the present utility model when not in use;

Fig. 2 is the structural representation of the utility model in the state of use and after the pen container is removed;

Explanation of symbols in the figure:

Pen holder 1, refill 2, fixed rod 3, movable rod 4, pen cap 5, transparent cover 6, pen tip 7, pen tip 8, LED bulb 9, power-on fixing seat 10, battery 11, push button switch 12, conductive plate 13 , Conductive spring 14, fixing hole 15, card edge 16, snap ring 17, buckle 18.

Detailed ways

Now in conjunction with accompanying drawing, the utility model is described in further detail.

As shown in Figure 1, a multifunctional ballpoint pen includes a ballpoint pen body, the ballpoint pen body includes a pen holder, a pen container 1 sleeved outside the pen holder and a refill 2 arranged inside the pen holder, and the pen holder includes an antenna-type retractable The structure is connected to the fixed rod 3 and the movable rod 4. The end of the fixed rod 3 away from the movable rod 4 is provided with a pen cap 5. The inside of the pen cap 5 is a hollow structure. The pen cap 5 and the fixed rod 3 The pen cap 3 is provided with a lighting mechanism inside, and the end of the pen cap 5 away from the fixed rod 3 is fixedly bonded with a transparent cover plate 6;

The pen holder 1 is provided with an open end. When the ballpoint pen body is not in use, the pen holder 1 is sleeved on the outside of the pen holder from the direction of the movable rod 4 and between the open end of the pen holder 1 and the outer wall of the fixed rod 3 connected by threads;

One end away from the fixed rod 3 on the movable rod 4 is provided with a detachable nib 7, which is threadedly connected between the nib 7 and the movable rod 4, and the other end of the movable rod 4 is a closed structure, and the pen core 2 is set in the movable rod 4, one end of the pen core 2 is provided with a nib 8, and the pen tip 8 is set through the nib 7, and the other end of the pen core 2 abuts against the closed end of the movable rod 4;

The lighting mechanism includes an LED bulb 9, an electrified fixing seat 10, a battery 11 and a push-button switch 12. 10 is electrically connected, the energized fixing seat 10 is fixedly clamped inside the pen cover 5, the LED bulb 9 is fixed on the side surface of the energized fixing seat 10 close to the transparent cover 6, and the fixed rod 3 is connected to the pen cover 6. One end portion connected to the cover 5 is also provided with a layer of conductive plate 13, a conductive spring 14 is fixed on the conductive plate 13, the battery 11 is clamped between the energized fixing seat 10 and the conductive spring 14, and the pen cover The inner wall of 5 is also provided with conductive copper wire (not shown in the figure), one end of the conductive copper wire is connected to the energized fixing seat 10, and the other end of the conductive copper wire is abutted on the conductive plate 13, so The battery 11 is a button battery, and the side wall of the pen cover 5 is provided with a fixing hole 15, and the button switch 12 is fixedly clamped in the fixing hole 15;

On the inner wall of the pen container 1 and at the end far away from the opening end, there is a card edge 16 arranged along the circumferential direction of the inner wall of the pen container 1. The card edge 16 can prevent the nib 8 The case of directly contacting the inner wall of the pen container 1, thereby protecting the pen tip 8;

On the outer wall of the end away from the nib 7 on the movable rod 4, a fixed sleeve is provided with a snap ring 17 of a frustum-shaped structure. The snap ring 17 is made of elastic rubber. On the fixed rod 3, one end near the nib 7 The inner diameter of the fixed rod 3 is smaller than the inner diameter of the end of the fixed rod 3 away from the nib 7. When the ballpoint pen body needs to be used, when the movable rod 4 is pulled out from the fixed rod 3, the movable rod 4 passes through the locking ring 17 arranged on the outside and the fixed rod 3 Form a fixed limit between;

A clasp 18 is provided on the outer wall of the pen holder 1 away from the opening end, and the clasp 18 is convenient for the user to hang the ballpoint pen body.

Finally, it should be noted that these embodiments are only used to illustrate the utility model and do not limit the scope of the utility model. In addition, for those skilled in the art, other changes or modifications in different forms can be made on the basis of the above description. It is not necessary and impossible to exhaustively list all the implementation manners here. And the obvious changes or changes derived therefrom are still within the protection scope of the present utility model.

Claims (5)

1. a kind of multifunctional ball-point pen, including ball pen ontology, the ball pen ontology includes penholder, is sheathed on outside penholder Pen container (1) and the pen core (2) being set to inside penholder, it is characterised in that: the penholder includes the stretching structure using Antenna Type The fixed link (3) and motion bar (4) being connected together, one end on the fixed link (3) far from motion bar (4) are equipped with pen cover (5), it is hollow structure inside the pen cover (5), is connected through a screw thread between the pen cover (5) and fixed link, the pen cover (5) Inside is equipped with lighting mechanism, and one end end far from fixed link (3) is equipped with transparent cover plate (6) on the pen cover (5), the pen container (1) it is equipped with open end, is connected through a screw thread between the open end of the pen container (1) and the lateral wall of fixed link (3), the work One end in lever (4) far from fixed link (3) is equipped with dismountable written (7), and the other end of the motion bar (4) is closing knot Structure, the pen core (2) are set in motion bar (4), and one end of the pen core (2) is equipped with pen tip (8), and the pen tip (8) is run through It is arranged in written (7), the other end of the pen core (2) is connected to the closed end of motion bar (4).

2. a kind of multifunctional ball-point pen according to claim 1, it is characterised in that: the lighting mechanism includes LED bulb (9), energization fixing seat (10), battery (11) and push-button switch (12), the energization fixing seat (10) respectively with LED bulb (9) it is electrically connected with battery (11), the push-button switch (12) and energization fixing seat (10) are electrically connected, and the energization is fixed The fixed pen cover (5) that is connected in of seat (10) is internal, and the LED bulb (9) is fixed on energization fixing seat (10) close to transparent cover plate (6) on one side, one end end connecting on the fixed link (3) with pen cover (5) is additionally provided with one layer of conductive plate (13), described A power spring (14) is fixed on conductive plate (13), the battery (11) is connected in energization fixing seat (10) and power spring (14) between, conductive copper wire, one end of the conductive copper wire and energization fixing seat are additionally provided on the inner sidewall of the pen cover (5) (10) it connects, the other end of the conductive copper wire is connected on conductive plate (13), and the side wall of the pen cover (5) is equipped with one admittedly Determine hole (15), the push-button switch (12) is fixed to be connected in fixation hole (15).

3. a kind of multifunctional ball-point pen according to claim 1 or 2, it is characterised in that: on the inner sidewall of the pen container (1) And one end far from open end is equipped with the card edge (16) of the circumferential direction setting along the inner sidewall of pen container (1).

4. a kind of multifunctional ball-point pen according to claim 1 or 2, it is characterised in that: far from pen on the motion bar (4) Fixing sleeve is equipped with the detent ring (17) of one layer of taper type structure on the lateral wall of head (7) one end, and the detent ring (17) uses bullet Property rubber be made, the internal diameter on the fixed link (3) close to nib (7) one end is less than on fixed link (3) far from written (7) one end Internal diameter.

5. a kind of multifunctional ball-point pen according to claim 1, it is characterised in that: remote on the lateral wall of the pen container (1) One end end from open end is equipped with a retaining ring (18).