CN219634865U

CN219634865U - Rotary neutral pen

Info

Publication number: CN219634865U
Application number: CN202320493974.2U
Authority: CN
Inventors: 张攀; 马献彪
Original assignee: Shanghai Yingluetong Intelligent Technology Co ltd
Current assignee: Shanghai Yingluetong Intelligent Technology Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-09-05
Anticipated expiration: 2033-03-15

Abstract

The utility model discloses a rotary neutral pen, which relates to the technical field of neutral pens and comprises a pen cap arranged on the surface of a pen holder; the bottom end of the pen holder is provided with a turn button, the bottom end of the turn button is connected with a connecting rod, two connecting grooves are symmetrically formed in the upper part of the connecting rod, one side of the inner wall of each connecting groove is connected with a limiting block, and the surface of the connecting rod is provided with a rotating groove; the inside of the penholder is connected with a connecting strip, six limit grooves are distributed on the inner wall of the penholder at equal intervals in an annular mode, and an observation groove is formed in the surface of the penholder; the surface of the connecting rod is wound with a sticker; the stopper contacts with the inside of spacing groove, and the connecting strip is connected with the inside of rotatory groove. According to the utility model, the gel pens are conveniently distinguished by writing the appointed characters, logo, patterns and the like on the sticker, so that the gel pens of the same type are prevented from being mixed together and cannot be distinguished, and the problem that the conventional gel pens are inconvenient to distinguish when being put together with the gel pens of the same type is solved.

Description

Rotary neutral pen

Technical Field

The utility model belongs to the technical field of neutral pens, and particularly relates to a rotary neutral pen.

Background

The pen is a writing tool, the neutral pen belongs to one of pens, the neutral pen is a short term of a neutral ink ball pen, and the neutral pen can be divided into different types of neutral pens according to pen head types, ink colors, structures and the like, and can be selected according to own requirements.

The rotatable neutral pen comprises an outer rod, a key arranged on the outer rod, a pen core arranged in the outer rod and connected with the key, a lower rod arranged between the outer rod and the pen core and positioned at the lower end position inside the outer rod, a spring arranged below the lower rod and sleeved outside the pen core, and an inner rod arranged between the outer rod and the pen core and connected with the key and the lower rod.

In the device, the inner rod is arranged and rotates 60 degrees from left to right along with the rotating mechanism under the action force of one-time key pressing, so that the rotation of the inner rod and the rotation of the outer rod form rotary interaction, the limiting prism is clamped on the lower gear after the rotating mechanism rotates, the pen core ejects out of the outer rod, the neutral pen provides comfortable writing experience, the interaction between a product and a student is effectively realized, and the aid and fun are brought to the study and life of the student; however, the neutral pens are inconvenient to distinguish and easy to mix, and because the neutral pens are suitable for students, when the same types of neutral pens purchased by the students are more, the neutral pens are easy to mix and cannot be distinguished due to the fact that the appearance of the neutral pens is basically consistent.

Disclosure of Invention

The object of the present utility model is to solve the above mentioned problems and to propose a rotary neutral pen.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a rotary neutral pen comprises a pen cap arranged on the surface of a pen holder;

the rotary torque is arranged at the bottom end of the pen holder, the bottom end of the rotary torque is connected with a connecting rod, two connecting grooves are symmetrically formed in the upper part of the connecting rod, one side of the inner wall of each connecting groove is connected with a limiting block, and a rotating groove is formed in the surface of the connecting rod;

the inside of the pen holder is connected with a connecting strip, six limit grooves are distributed on the inner wall of the pen holder at equal intervals in an annular mode, and observation grooves are formed in the surface of the pen holder.

As a further description of the above technical solution:

the surface of the connecting rod is wound with a sticker.

As a further description of the above technical solution:

the limiting block is contacted with the inner part of the limiting groove, and the connecting strip is connected with the inner part of the rotating groove.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the utility model, the gel pens are conveniently distinguished by writing the appointed characters, logo, patterns and the like on the sticker, so that the gel pens of the same type are prevented from being mixed together and cannot be distinguished, and the problem that the conventional gel pens are inconvenient to distinguish when being put together with the gel pens of the same type is solved.

2. According to the utility model, the connecting rod can drive the sticker to rotate in the rotary groove through the connecting rod by rotating the rotary knob, so that characters, logos or patterns on the sticker can be conveniently watched through the observation groove, and certain fun is brought to students' study and life.

Drawings

FIG. 1 is a schematic diagram of a rotary neutral pen according to the present utility model;

FIG. 2 is a schematic view of the surface structure of the connecting rod according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A;

fig. 4 is a schematic view of the internal part of the pen holder in the utility model;

fig. 5 is an enlarged schematic view of the structure at B in fig. 4.

Legend description:

1. a penholder; 2. a cap; 3. a turning button; 4. a connecting rod; 5. a connecting groove; 6. a limiting block; 7. a rotary groove; 8. a connecting strip; 9. a limit groove; 10. the cell was observed.

Detailed Description

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.

As shown in fig. 1 to 5, a rotary neutral pen includes a cap 2 mounted on a surface of a barrel 1;

the bottom end of the pen holder 1 is provided with a turn knob 3, the bottom end of the turn knob 3 is connected with a connecting rod 4, two connecting grooves 5 are symmetrically formed in the upper part of the connecting rod 4, one side of the inner wall of each connecting groove 5 is connected with a limiting block 6, and a rotating groove 7 is formed in the surface of the connecting rod 4;

the inside of the penholder 1 is connected with a connecting strip 8, six limit grooves 9 are distributed on the inner wall of the penholder 1 at equal intervals in an annular mode, an observation groove 10 is formed in the surface of the penholder 1, and the limit block 6 can be made of pp plastic or other plastic which is tough and not easy to break.

Further, the surface of the connecting rod 4 is wound with a sticker, and appointed characters, logo, patterns and the like can be written on the sticker, so that the same kind of neutral pens can be distinguished conveniently.

Further, stopper 6 contacts with the inside of spacing groove 9, and connecting rod 8 is connected with the inside of rotatory groove 7, and stopper 6 is convenient for restrict appointed characters or pattern etc. on the sticker at the surface of observation groove 10 with spacing groove 9, and the personnel of being convenient for watch, and stopper 6 is the plastic preparation of toughness and forms, under the circumstances that lasts the rotation, still can follow the inside roll-out of spacing groove 9 with stopper 6, and connecting rod 8 and rotatory groove 7 are the connecting rod 4 of being convenient for drive the sticker and rotate.

Working principle: through writing appointed characters, logo or pattern etc. on the sticker, be convenient for distinguish the neutral pen of same kind, through rotating the knob 3, can make connecting rod 4 through rotatory groove 7 at the surface rotation of connecting rod 8 to be convenient for watch the sticker on the connecting rod 4 through observation groove 10, can bring certain enjoyment for student's study life.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A rotary neutral pen, which comprises a pen cap (2) arranged on the surface of a pen holder (1), and is characterized in that;

the pen comprises a pen holder (1), wherein a rotary knob (3) is arranged at the bottom end of the pen holder (1), a connecting rod (4) is connected at the bottom end of the rotary knob (3), two connecting grooves (5) are symmetrically formed in the upper part of the connecting rod (4), a limiting block (6) is connected on one side of the inner wall of each connecting groove (5), and a rotary groove (7) is formed in the surface of the connecting rod (4);

the novel pen is characterized in that a connecting strip (8) is connected to the inside of the pen holder (1), six limit grooves (9) are distributed on the inner wall of the pen holder (1) in an annular equidistant mode, and an observation groove (10) is formed in the surface of the pen holder (1).

2. A rotary neutral pen as claimed in claim 1, wherein: the surface of the connecting rod (4) is wound with a sticker.

3. A rotary neutral pen as claimed in claim 1, wherein: the limiting block (6) is in contact with the inside of the limiting groove (9), and the connecting strip (8) is connected with the inside of the rotating groove (7).