CN219467407U

CN219467407U - Portable neutral pen

Info

Publication number: CN219467407U
Application number: CN202320294610.1U
Authority: CN
Inventors: 向晓
Original assignee: Ningbo Beilun Zhongfu Stationery Supplies Manufacturing Co ltd
Current assignee: Ningbo Beilun Zhongfu Stationery Supplies Manufacturing Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-08-04
Anticipated expiration: 2033-02-23

Abstract

The utility model discloses a portable neutral pen, which comprises a neutral pen body, wherein the neutral pen body consists of a plug, a pen container and a pen cap, the plug is embedded at the end head of one end of the pen container, the pen cap is sleeved at the other end of the pen container, an inner sleeve is fixedly arranged at the center of the interior of the pen container, the interior of the inner sleeve is fixedly connected with a pen core, a plurality of arc-shaped fixing sheets are fixedly arranged on the inner wall of the pen container at equal intervals, a cavity is formed in the plug, and a hanging rope is fixedly connected to the inner wall of the cavity. According to the utility model, the inner sleeve is arranged in the pen container, so that the pen core in the gel pen is conveniently limited and fixed, the stability of the pen core is ensured, the writing smoothness is ensured, meanwhile, the arc-shaped fixing piece arranged on the inner wall of the pen container is convenient for storing the pen core which is not written, and the pen core can be conveniently and timely replaced after the writing of the pen ink of the pen core is completed.

Description

Portable neutral pen

Technical Field

The utility model relates to a neutral pen, in particular to a portable neutral pen, and belongs to the technical field of neutral pens.

Background

The neutral pens and the neutral ink ball pen are simply called, and can be divided into different types of neutral pens according to the pen head type, the ink color, the structure and the like, and can be selected according to the needs of people.

According to the patent number of CN203713313U, a portable multifunctional pen is disclosed, which comprises a neutral pen end and a pencil end which are respectively in a cylindrical shape with one end contracted; the pencil end sequentially comprises an external thread top end, a cavity, a pencil sharpener and an external thread bottom end from the contracted end part to the other end, a pencil lead groove is formed in the external thread top end, and a small ring is arranged on the periphery of the pencil end; the pencil enters the pencil sharpener through the bottom end of the external thread, the cavity is a closed space, and the top end of the external thread is matched with the pencil lead groove cap; the part of the cylinder of the neutral pen end, which starts to shrink, is provided with a set screw thread, so that the part is matched with two set screws, the inner periphery of the other end of the cylinder of the neutral pen end is provided with an internal thread, and the neutral pen end is movably connected with the bottom end of the external thread of the pencil end through the internal thread. The gel pen refill enters the gel pen end, and the pen point extends out of the contracted end of the gel pen end and is fixed by a fixing screw. The utility model can realize the functions of pencil, pencil sharpener and gel pen case and can be carried about.

The multifunctional pen can realize the functions of a pencil, a pencil sharpener and a gel ink pen shell and can be carried about in the use process, but the gel ink pen is easy to have the condition of no ink in the writing process, and the writing of the gel ink pen is affected.

Disclosure of Invention

The present utility model is directed to a portable neutral pen, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the gel ink pen comprises a gel ink pen body, wherein the gel ink pen body is composed of a plug, a pen container and a pen cap, the plug is embedded at the end head of one end of the pen container, the pen cap is sleeved at the other end of the pen container, an inner sleeve is fixedly arranged at the center of the inside of the pen container, a pen core is fixedly connected with the inner sleeve, a plurality of arc-shaped fixing sheets are fixedly arranged on the inner wall of the pen container at equal intervals, a cavity is formed in the plug, a hanging rope is fixedly connected with the inner wall of the cavity, a through hole communicated with the cavity is formed in the center of the side face of the plug, a sealing cover mechanism is slidably connected with the side face of the through hole, a thread sleeve is fixedly arranged at the end head of the pen cap, a connecting sleeve is connected with surface threads of the thread sleeve, an LED illuminating lamp is fixedly arranged at the center of the side face of the connecting sleeve, a lithium battery is fixedly arranged inside the thread sleeve, and the lithium battery is electrically connected with the LED illuminating lamp through a control switch.

In the portable neutral pen, the cover sealing mechanism comprises a sealing plate and a reset spring, a groove is formed in the side wall of the through hole, the sealing plate is embedded in the groove, the reset spring is fixedly arranged at the bottom of the groove, and one end of the reset spring is fixedly connected with the side face of the sealing plate.

In the portable gel ink pen, the side face of the groove is provided with the through groove, the inside of the through groove is connected with the pushing block in a sliding mode, and the pushing block is fixedly connected with the corner of the side face of the sealing plate.

In the portable neutral pen described above, the size of the sealing plate is larger than the inner diameter of the through hole.

In the portable gel ink pen, arc-shaped protruding blocks are fixedly arranged on two sides of the plug, arc-shaped grooves are formed in two sides of the inner wall of the pen container, and the two arc-shaped protruding blocks are embedded and connected with the corresponding arc-shaped grooves.

In the portable neutral pen, the side face of the pen cap is fixedly provided with the clamping rod which is connected into a whole.

Compared with the prior art, the utility model has the beneficial effects that:

1. through being equipped with the inner skleeve in the inside of pen container, be convenient for carry out spacing fixedly to the refill in the gel ink pen, guarantee the stability of refill, ensured the smoothness nature of writing, the arc stationary blade that the pen container inner wall was equipped with simultaneously, conveniently not write the refill and store, after the refill writing ink is accomplished, the convenient timely change refill.

2. Through set up the cavity in the end cap inside, through cavity internally mounted's string rope, make things convenient for the carry of gel ink pen, in the job site, the record of conveniently signing and relevant content at any time through the gel ink pen.

3. By installing the LED illuminating lamp at the end of the pen cap, illumination is conveniently provided at night in the process, and the versatility of the gel ink pen is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional top view of a sleeve according to the present utility model;

FIG. 3 is a schematic diagram of the internal structure of the plug according to the present utility model;

fig. 4 is a schematic view of the internal structure of the pen cap according to the present utility model.

In the figure: 1. a neutral pen body; 2. a plug; 3. a pen container; 4. a pen cap; 5. connecting sleeves; 6. a clamping rod; 7. an LED illuminating lamp; 8. an arc-shaped fixing piece; 9. an inner sleeve; 10. arc-shaped protruding blocks; 11. a cavity; 12. hanging ropes; 13. a through hole; 14. a sealing plate; 15. a pushing block; 16. a groove; 17. a return spring; 18. a thread sleeve; 19. a lithium battery.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution for a portable neutral pen:

according to the embodiment shown in figures 1-4, the gel-ink pen comprises a gel-ink pen body 1, wherein the gel-ink pen body 1 consists of a plug 2, a pen holder 3 and a pen cap 4, the plug 2 is embedded at the end of one end of the pen holder 3, the pen cap 4 is sleeved at the other end of the pen holder 3, an inner sleeve 9 is fixedly arranged at the center of the interior of the pen holder 3, the pen cores are fixedly connected with the interior of the inner sleeve 9, a plurality of arc-shaped fixing sheets 8 are fixedly arranged on the inner wall of the pen holder 3 at equal intervals, the arc-shaped fixing sheets 8 are arranged so as to be convenient for storing the pen cores in the interior of the pen holder 3, a cavity 11 is formed in the interior of the plug 2, a hanging rope 12 is fixedly connected with the inner wall of the cavity 11, the hanging of the gel-ink pen is convenient to hang, a through hole 13 communicated with the cavity 11 is formed in the center of the side face of the plug 2, and a sealing mechanism is slidingly connected with the side face of the through hole 13;

the end of the pen cap 4 is fixedly provided with a thread sleeve 18, the surface of the thread sleeve 18 is in threaded connection with a connecting sleeve 5, the center of the side surface of the connecting sleeve 5 is fixedly provided with an LED illuminating lamp 7, the inside of the thread sleeve 18 is fixedly provided with a lithium battery 19, the lithium battery 19 is electrically connected with the LED illuminating lamp 7 through a control switch, and illumination can be provided under the emergency at night through the arrangement of the LED illuminating lamp 7.

According to the figures 1 and 3, the cover sealing mechanism comprises a sealing plate 14 and a return spring 17, a groove 16 is formed in the side wall of the through hole 13, the sealing plate 14 is embedded in the groove 16, the return spring 17 is fixedly arranged at the bottom of the groove 16, and one end of the return spring 17 is fixedly connected with the side face of the sealing plate 14;

the through groove is formed in the side face of the groove 16, the push block 15 is connected to the inside of the through groove in a sliding mode, the push block 15 is fixedly connected with the corner of the side face of the sealing plate 14, the push block 15 pushes the sealing plate 14 to move, and the through hole 13 is conveniently sealed.

As shown in fig. 1, 2 and 3, the size of the sealing plate 14 is larger than the inner diameter of the through hole 13, and the through hole 13 is covered by the sealing plate 14.

Arc-shaped protruding blocks 10 are fixedly arranged on two sides of the plug 2, arc-shaped grooves are formed in two sides of the inner wall of the pen container 3, two arc-shaped protruding blocks 10 are embedded and connected with corresponding arc-shaped grooves, clamping rods 6 which are integrated are fixedly arranged on the side face of the pen cap 4, and the arc-shaped protruding blocks 10 are embedded with the arc-shaped grooves, so that the plug 2 is conveniently fixed.

When the portable neutral pen is used, when the neutral pen is required to be carried, the push block 15 is pushed manually, the sealing plate 14 is pushed to the groove 16 by pushing the sealing plate 14 through the push block 15, then the hanging rope 12 is pulled out from the cavity 11 to be hung, the portable neutral pen is convenient to carry, when the neutral pen is used for writing, when no pen ink is contained, the plug 2 can be opened, the pen core fixed by the arc-shaped fixing piece 8 in the pen container 3 can be directly taken out for replacement, the problem that no pen ink influences writing is avoided, and in the process of walking at night, the LED illuminating lamp 7 is arranged at the end of the pen cap 4, so that illumination is convenient to provide at night.

What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims

1. The portable neutral pen comprises a neutral pen body (1), and is characterized in that the neutral pen body (1) consists of a plug (2), a pen container (3) and a pen cap (4), a plug (2) is embedded at the end of one end of the pen container (3), a pen cap (4) is sleeved at the other end of the pen container (3), an inner sleeve (9) is fixedly arranged at the center of the inside of the pen container (3), the inner part of the inner sleeve (9) is fixedly connected with a pen core, a plurality of arc-shaped fixing sheets (8) are fixedly arranged on the inner wall of the pen container (3) at equal intervals, a cavity (11) is formed in the plug (2), a hanging rope (12) is fixedly connected to the inner wall of the cavity (11), a through hole (13) communicated with the cavity (11) is arranged at the center of the side surface of the plug (2), the side surface of the through hole (13) is connected with a cover sealing mechanism in a sliding way, a thread sleeve (18) is fixedly arranged at the end of the pen cap (4), the surface of the thread sleeve (18) is connected with a connecting sleeve (5) through threads, an LED illuminating lamp (7) is fixedly arranged at the center of the side surface of the connecting sleeve (5), a lithium battery (19) is fixedly arranged in the threaded sleeve (18), the lithium battery (19) is electrically connected with the LED illuminating lamp (7) through a control switch.

2. The portable neutral pen as claimed in claim 1, wherein: the sealing mechanism comprises a sealing plate (14) and a return spring (17), a groove (16) is formed in the side wall of the through hole (13), the sealing plate (14) is embedded in the groove (16), the return spring (17) is fixedly arranged at the bottom of the groove (16), and one end of the return spring (17) is fixedly connected with the side face of the sealing plate (14).

3. The portable neutral pen as claimed in claim 2, wherein: the side of recess (16) has seted up logical groove, the inside sliding connection of logical groove has ejector pad (15), ejector pad (15) are fixed connection with the corner of shrouding (14) side.

4. The portable neutral pen as claimed in claim 2, wherein: the size of the sealing plate (14) is larger than the inner diameter of the through hole (13).

5. The portable neutral pen as claimed in claim 1, wherein: arc-shaped protruding blocks (10) are fixedly arranged on two sides of the plug (2), arc-shaped grooves are formed in two sides of the inner wall of the pen container (3), and the two arc-shaped protruding blocks (10) are embedded and connected with the corresponding arc-shaped grooves.

6. The portable neutral pen as claimed in claim 1, wherein: the side face of the pen cap (4) is fixedly provided with a clamping rod (6) which is connected into a whole.