CN212289299U

CN212289299U - Multi-color integrated mark pen

Info

Publication number: CN212289299U
Application number: CN202020251508.XU
Authority: CN
Inventors: 林雪
Original assignee: Nanjing Institute of Mechatronic Technology
Current assignee: Nanjing Institute of Mechatronic Technology
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2021-01-05
Anticipated expiration: 2030-03-04

Abstract

The utility model discloses a many colours integral type mark pen, many colours integral type mark pen constitute by press head, draw-in groove, plectrum, pen-holder, refill, can adorn the refill of a plurality of different colours in the pen-holder, the refill is the special construction of taking the buckle, dials down the plectrum when using and can pop out the refill of a colour. The pressing head is connected with a pressing shaft with a trapezoidal block structure, and when the use is finished, the pressing head is pressed down to control each pen core to rebound into the pen holder. The poking piece is provided with an anti-skid piece, and the pressing head is provided with alcohol erasing cotton.

Description

Multi-color integrated mark pen

Technical Field

The utility model relates to a stationery official working field indicates a mark pen especially.

Background

The mark pen is a drawing color pen special for writing or drawing, and generally has a hard pen point; the method is often used in the occasions of designing articles, advertising slogans, poster drawing or other artistic creations and the like. The thick lines with small changes can be drawn, and are generally used for rapidly expressing design concepts and designing effect diagrams. The mark pen in the prior art has the problem of too single color, cannot meet higher use requirements, and even if a plurality of mark pens with different colors are carried, the mark pen is inconvenient to carry due to too many marks.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a multicolour integration mark pen to select the mixed and disorderly problem of multiple colour mark pen among the solution prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-color integrated mark pen comprises a pen holder and two pen cores, wherein a shifting sheet groove is formed above the pen holder, a pressing head is arranged at the top end of the pen holder, the pen cores and the shifting sheet are connected through the shifting sheet groove, and the two pen cores in different colors can be contained in the pen holder.

The pressing head is connected with the pressing shaft, the other end of the pressing shaft is in a trapezoid block shape, the bottom of the pressing shaft is adhered to the spring, and the other end of the spring is adhered to the horizontal portion of the fixing plate. The pen core is of a structure with an L-shaped buckle, the longitudinal part of the fixing plate is adhered to the buckle through a plurality of springs, the buckle is adjacent to the narrow trapezoidal part of the pressing shaft in the non-pressing state, and the spring is fixed at the bottom of the pen core. The structure can achieve the technical effect that the single pen core is pulled to extend out, and the pen core can rebound by pressing the pressing head.

The surface of the poking piece is also provided with an anti-slip piece, so that the friction force is improved to facilitate the poking of the pen point.

Alcohol erasing cotton is arranged in the pressing head, so that correction is conveniently carried out on places with writing errors. The other end of the pressing shaft connected with the pressing head can be made into a round table shape so as to achieve the purpose that the pressing rod can control the rebound of more than two pen cores, and the number of the pen cores which can be installed on the marker pen is increased.

The utility model has the advantages that: the utility model provides a mark pen colour too single problem, many colours integral type mark pen collect multiple colour on a pen, saved the time of looking for the colour waste greatly to easily carry.

Drawings

In order that the present invention may be more readily and clearly understood, a more particular description of the invention briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings.

Fig. 1 is an external structural schematic diagram of a multi-color integrated marker.

Fig. 2 is a schematic diagram of the internal structure of a multi-color integrated marker.

Wherein: 11-pressing head, 12-poking piece groove, 13-poking piece, 14-pen holder, 15-pen core, 16-anti-skidding piece, 21-pressing shaft, 22-first spring, 23-fixing plate, 24-second spring, 26-buckle and 28-third spring.

Detailed Description

As shown in the figure, the multi-color integrated mark pen comprises a pressing head 11, a shifting sheet groove 12, a shifting sheet 13, a pen holder 14 and a pen core 15, when the mark pen is used, the shifting sheet 13 is shifted downwards, the pen core 15 is driven to extend out of the pen holder 14 and compress a third spring 28, and due to the special buckling structure of the pen core 15, a buckle on the pen core can be clamped by a buckle 26 when the pen core is shifted down, so that the pen core 15 can keep an extending state; when the mark pen is used, the pressing head 11 is pressed, the pressing rod 21 moves downwards to compress the first spring 22, the bottom of the pressing shaft 21 is in a round platform structure, and the pressing shaft has a force pushing the buckle 26 in the horizontal direction along with pressing, so that the second springs 24 are compressed, the purpose that the buckle 26 does not fix the pen core 15 any more, and the pen core 15 retracts into the pen holder 14 along with the resilience of the third spring 28 is achieved.

The above mentioned is only the preferred embodiment of the present invention, not as the further limitation of the present invention, all the equivalent changes made by the contents of the specification and the drawings are within the protection scope of the present invention.

Claims

1. A multi-color integrated mark pen comprises a pen holder (14) and a pen core (15), wherein a shifting sheet groove (12) is formed above the pen holder (14), a pressing head (11) is arranged at the top end of the pen holder (14), and the pen core (15) is connected with a shifting sheet (13) through the shifting sheet groove (12), and is characterized in that two pen cores (15) with different colors can be arranged in the pen holder (14).

2. A multi-color integrated mark pen as claimed in claim 1, wherein the pressing head (11) is connected with a pressing shaft (21), the other end of the pressing shaft (21) is in a trapezoid block shape, the bottom of the pressing shaft (21) is adhered to a first spring (22), and the other end of the first spring (22) is adhered to the horizontal part of the fixing plate (23).

3. A multi-color integrated mark pen as claimed in claim 2, wherein the cartridge (15) is of an L-shaped snap structure, the longitudinal part of the fixing plate (23) is adhered to the snap (26) by a plurality of second springs (24), the snap (26) is adjacent to the narrower part of the trapezoid of the pressing shaft (21) in the non-pressed state, and the bottom of the cartridge (15) is fixed with a third spring (28).

4. A multi-colour unitary marker according to claim 1 or 2, characterised in that the surface of the paddle (13) is provided with anti-slip tabs (16).

5. A multi-colour one-piece marker as claimed in claim 1 or 2, characterised in that an alcohol erasing cotton is contained in the pressing head (11).

6. A multi-color integrated marker pen as claimed in claim 3, wherein the other end of the pressing shaft (21) connected to the pressing head (11) is in a shape of a circular truncated cone.