CN213138316U

CN213138316U - Novel combined middle pen

Info

Publication number: CN213138316U
Application number: CN202021333979.1U
Authority: CN
Inventors: 岳佐荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-05-07
Anticipated expiration: 2030-07-08

Abstract

The utility model relates to a stationery pen technical field just discloses a novel pen in combination, including first tubule, right-hand member one side of first tubule is provided with the second tubule, the right-hand member outer wall of second tubule is provided with toper piston nib, the inside of toper piston nib is provided with the s-shaped spring, the right-hand member fixedly connected with conical piston body of s-shaped spring, the conical cylinder of outer wall fixedly connected with of conical piston body. The novel combined middle pen can be repeatedly used as a pen through the arrangement of the novel combined middle pen, namely, after ink is used up, the ink can be continuously used after being filled, the number of characters is not more than that of a ball pen, steel balls are worn and abraded greatly, the ink can be leaked from gaps and cannot be used, clothes and the like can be stained frequently, and a pen core is abandoned, so that resource waste and environmental pollution are caused. The novel combination pen is similar to a ball-point pen in holding method, unlike a pen, and cannot write with too much force or write upside down (with an angle requirement), otherwise, the pen point can be damaged.

Description

Novel combined middle pen

Technical Field

The utility model relates to a stationery pen technical field specifically is a novel pen in combination.

Background

The existing hard pens using ink mainly comprise pens and ball-point pens, and the pens have the defects that: the ink supply system is unstable and can leak ink under the influence of atmospheric pressure; the pen point can be seriously abraded after long-time writing; the pen cannot be used for writing with too much force or writing upside down (with an angle requirement), otherwise, the pen point can be damaged, and the ball-point pen has the defects that: after a plurality of characters are written, the steel balls are greatly abraded, ink can leak from gaps, and the ink cannot be used and can often stain clothes and the like; the pen core is abandoned, which causes resource waste and environmental pollution, therefore, a novel combined middle pen is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a novel pen in combination possesses advantages such as ink supply system is more stable more steady, durable, has solved the problem that ink supply system is unstable, not durable.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a novel pen in combination, includes first tubule, right-hand member one side of first tubule is provided with the second tubule, the right-hand member outer wall of second tubule is provided with toper piston nib, the inside of toper piston nib is provided with the s spring that appears, the right-hand member fixedly connected with toper piston body of s spring, the conical cylinder of outer wall fixedly connected with of toper piston body, the inside fixedly connected with crossbeam of conical cylinder, the outer wall fixedly connected with nib of crossbeam, the inside of nib is provided with the chamber, the inside movable mounting in chamber has the third tubule, the outer wall of third tubule is provided with the pen-holder.

Furthermore, the interior of the conical piston type pen point is fixedly connected with a conical piston body, and the left end of the s-shaped spring is fixedly connected with a cross beam.

Furthermore, one side fixedly connected with nib of conical cylinder, the inside fixedly connected with second tubule in the chamber of a writing brush.

Furthermore, a second thin tube in the pen point in the novel combined middle pen is a stainless steel thin tube.

Furthermore, the inside fixedly connected with toper piston nib of nib, the inside fixedly connected with crossbeam of toper piston nib.

Further, the left end threaded connection of nib has the pen-holder, the left end fixedly connected with pen-holder of second tubule, the first tubule of inside fixedly connected with of pen-holder.

The utility model has the advantages that:

1. this novel combination medium pen, through the setting of inside crossbeam, the s spring that sets up of conical cylinder and toper piston body, crossbeam, s spring and toper piston body have played and have strengthened closed degree, through the inside conical piston nib that sets up of nib, have played the effect of automatic opening and shutting, and through the setting of pen-holder, ink supply system is more stable more steady, and is unstable like the ink supply system like the pen. The ink supply amount is large, the writing ability is strong, and the trouble is less.

2. The novel combined middle pen can be repeatedly used like a pen through the arrangement of the novel combined middle pen, namely after ink is used up, the novel combined middle pen can be continuously used after ink is filled, the novel combined middle pen does not need to be used after the number of characters is increased like a ball pen, steel balls are worn and abraded greatly, the ink can be leaked from gaps and cannot be used, and clothes and the like can be stained frequently. The pen core is abandoned, which causes resource waste and environmental pollution. The novel combination pen is similar to a ball-point pen in holding method, unlike a pen, and cannot write with too much force or write upside down (with an angle requirement), otherwise, the pen point can be damaged.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is a sectional view of the pen head of the present invention.

Description of reference numerals: 1. a first thin tube; 2. a second thin tube; 3. a conical piston nib; 4. an s-shaped spring; 5. a conical piston body; 6. a conical cylinder; 7. a cross beam; 8. a pen point; 9. a pen chamber; 10. a third tubule; 11. a penholder.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, a novel combined middle pen comprises a first thin tube 1, a second thin tube 2 is arranged on one side of the right end of the first thin tube 1, a tapered piston type pen point 3 is arranged on the outer wall of the right end of the second thin tube 2, the tapered piston type pen point 3 is a core component of the pen, an s-shaped spring 4 is arranged inside the tapered piston type pen point 3, a tapered piston body 5 is fixedly connected to the right end of the s-shaped spring 4, a conical cylinder 6 is fixedly connected to the outer wall of the tapered piston body 5, the bottom of the tapered piston body 5 in the conical cylinder 6 is made hemispherical and is also polished smoothly, because the bottom of the conical piston body 5 contacts paper to generate friction, the sealing degree of the conical piston body and the conical cylinder 6 is high in a non-writing state to prevent ink leakage, the smoother polishing of the bottom of the conical cylinder 6 is, a cross beam 7 is fixedly connected inside the conical cylinder 6, and the, the outer wall fixedly connected with nib 8 of crossbeam 7, the inside of nib 8 is provided with pen chamber 9, and the inside movable mounting of pen chamber 9 has third tubule 10, and the outer wall of third tubule 10 is provided with pen-holder 11, and conical cylinder 6 embedding nib 8 and pen-holder 11 are the cartridge bottom and form pen chamber 9 and be equivalent to the tongue of a pen.

The inside fixedly connected with toper piston body 5 of toper piston nib 3, the left end fixedly connected with crossbeam 7 of s shape spring 4, one side fixedly connected with nib 8 of conical cylinder 6, the inside fixedly connected with second tubule 2 of chamber 9, second tubule 2 in the nib 8 in the pen is the stainless steel tubule in the novel combination.

Inside fixedly connected with toper piston nib 3 of nib 8, the inside fixedly connected with crossbeam 7 of toper piston nib 3, the left end threaded connection of nib 8 has pen-holder 11, the left end fixedly connected with pen-holder 11 of second tubule 2, the first tubule 1 of inside fixedly connected with of pen-holder 11, pen-holder 11 is with the ink sac is same body both easily makeed, saved the material and multiplicable storage volume, pen-holder 11 is the pen sac concurrently and is passed through second tubule 2 intercommunication with pen chamber 9, the ink in the pen-holder 11 is the pen sac concurrently promptly can flow to pen chamber 9 in through second tubule 2, the air gets into the ink liquid level top space in the pen chamber 9 through the first tubule 1 in pen-holder 11 center from pen-holder 11 outsides.

When the pen is used and used for writing, due to the fact that the conical piston body 5 is pressed downwards by force, a gap is formed between the conical piston body 5 and the conical cylinder 6, ink in the pen cavity 9 (equivalent to a tongue in a pen) flows down, when the pen is not used, the conical piston type pen point 3 leaves a paper surface, the conical piston body 5 in the conical piston type pen point 3 moves forwards under the action of the force of the s-shaped spring 4, the gap formed between the conical piston body 5 and the conical cylinder 6 is closed, ink in the pen cavity 9 cannot flow down, the flow of the ink causes the liquid level of the ink in the pen cavity 9 to fall in the writing process, the pen holder 11 is used for enabling the ink in the ink bag to flow into the pen cavity 9 through the second thin tube 2, the liquid level of the ink in the pen cavity 9 rises, meanwhile, air enters the space above the liquid level of the ink in the pen cavity 9 from the outside of the pen holder 11 through the first thin tube 1 in the center of the pen holder 11 and then enters the, the space for the ink to flow out is supplemented, when the ink level in the pen cavity 9 rises to block the air inlet of the third thin tube 10, air cannot enter the upper part of the ink in the pen holder 11, the ink in the pen holder 11 stops flowing out, namely the ink level in the pen cavity 9 is kept at a constant height all the time under the action of the atmospheric pressure.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A novel combined middle pen comprises a first thin tube (1), and is characterized in that: the utility model discloses a pen, including first tubule (1), right-hand member, second tubule (2), the right-hand member outer wall of second tubule (2) is provided with toper piston nib (3), the inside of toper piston nib (3) is provided with s shape spring (4), the right-hand member fixedly connected with toper piston body (5) of s shape spring (4), the conical cylinder (6) of outer wall fixedly connected with of toper piston body (5), inside fixedly connected with crossbeam (7) of conical cylinder (6), the outer wall fixedly connected with nib (8) of crossbeam (7), the inside of nib (8) is provided with pen chamber (9), the inside movable mounting of pen chamber (9) has third tubule (10), the outer wall of third tubule (10) is provided with pen-holder (11).

2. The novel combined pen as claimed in claim 1, wherein: the inside fixedly connected with toper piston body (5) of toper piston nib (3), the left end fixedly connected with crossbeam (7) of s-shaped spring (4).

3. The novel combined pen as claimed in claim 1, wherein: one side fixedly connected with nib (8) of conical cylinder (6), the inside fixedly connected with second tubule (2) of pen chamber (9).

4. The novel combined pen as claimed in claim 1, wherein: the second thin tube (2) in the pen head (8) of the novel combined middle pen is a stainless steel thin tube.

5. The novel combined pen as claimed in claim 1, wherein: the pen point is characterized in that a conical piston type pen point (3) is fixedly connected to the inside of the pen point (8), and a cross beam (7) is fixedly connected to the inside of the conical piston type pen point (3).

6. The novel combined pen as claimed in claim 1, wherein: the left end threaded connection of nib (8) has pen-holder (11), the left end fixedly connected with pen-holder (11) of second tubule (2), the first tubule of inside fixedly connected with (1) of pen-holder (11).