CN211710457U - Needle tube type ultra-fine straight liquid type micropore pen - Google Patents

Abstract

The utility model discloses a needle tube type ultra-fine straight liquid formula micropore pen, including pen-holder, anti-skidding flexible glue, pen container, pen cap, honeycomb duct, first screw thread post, nib, ball, second screw thread post, butt joint base, pipette, push rod, push disk and spliced pole. The utility model has the advantages that: the thickness of antiskid flexible glue is 0.5 centimetre, and be wavy from the top down, prevent that the user from causing the hand smooth because of sweating, the pen container, the inner wall of pen cap all is provided with the screw thread, and twist the locking connection through the screw thread with first screw thread post, second screw thread post respectively, be convenient for connect, and make connected mode convenient and fast, the nib is circular cone needle tubing form, make the ink produce sufficient pressure, the honeycomb duct is through connection with the nib, and the honeycomb duct is the straight tube, it is smooth and easy to guarantee the circulation of ink, it is connected to be can up-and-down motion formula through push rod and pipette to push away the dish, be convenient for absorb the ink.

Description

Needle tube type ultra-fine straight liquid type micropore pen

Technical Field

The utility model relates to a micropore pen specifically is a needle tubing formula superfine straight liquid formula micropore pen, belongs to micropore pen technical field.

Background

The water pen is mainly characterized by a ball-point pen point and a refill free from ink absorption, has been popular among large and small institutions, companies and enterprises and colleges and universities through more than ten years of development due to the characteristics of convenience, cleanness and fluency in writing, has been popular among large and small institutions, companies, enterprises and colleges and universities through more than ten years of development, is difficult to see a group using the pen point of the ink absorption hard pen except for pupils who are specified to use the ball-point pen accurately, but the large use of the water pen in the working life of people also highlights the contradiction between the pen point and the establishment of a conservation-minded society.

Therefore, a needle tube type ultra-fine straight liquid type micropore pen is needed to meet the current market demands, although various micropore pens are produced on the current market, in general, a lot of common defects still exist, firstly, a pen cover of the existing micropore pen is connected with a pen container through pressing, so that the connection is not firm, and secondly, the existing micropore pen is not provided with anti-slip hand glue, so that the hand slip can be caused by sweating during use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a needle tube type ultra-fine straight liquid type micropore pen.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a needle tube type superfine straight liquid type micropore pen comprises a pen holder, anti-skidding soft rubber, a pen container, a pen cover, a flow guide tube, a first threaded column, a pen point, a ball, a second threaded column, a butt joint base, a liquid suction tube, a push rod, a push disc and a connecting column; the pen holder constitutes the major structure of this micropore pen, just the pen holder is located between pen container, the pen lid, anti-skidding flexible glue covers the setting on the pen holder, the vertical top at the pen holder of connecting of pen container, the vertical bottom at the pen holder of connecting of pen lid, the vertical inside of setting at the pen container of honeycomb duct, first screw thread post is fixed in the bottom of pen holder, the nib is located the bottom of first screw thread post, the ball sets up the bottom at the nib, second screw thread post fixed connection is on the top of pen holder, the butt joint base sets up on second screw thread post, the vertical connection of pipette is on the butt joint base, the push rod runs through the setting at the imbibition intraduct, the pushing tray sets up in the push rod bottom, the spliced pole sets up in the pipette bottom.

Preferably, in order to prevent the user from slipping hands due to sweating, the thickness of the anti-slip soft gel is 0.5 cm, and the anti-slip soft gel is wavy from top to bottom.

Preferably, in order to facilitate connection and enable the connection mode to be convenient and fast, the inner walls of the pen container and the pen cap are provided with threads and are respectively screwed and locked with the first threaded column and the second threaded column through the threads.

Preferably, the pen point is in the shape of a conical needle in order to generate sufficient pressure for the ink.

Preferably, in order to ensure smooth circulation of the ink, the flow guide pipe is communicated with the pen point and is a straight pipe.

Preferably, in order to facilitate the ink suction, the push disc is connected with the pipette in an up-and-down movable manner through a push rod.

The utility model has the advantages that: this micropore pen reasonable in design, the thickness of antiskid flexible glue is 0.5 centimetre, and from the top down is the wave form, prevent that the user from causing the hand smooth because of sweating, the pen container, the inner wall of pen cap all is provided with the screw thread, and respectively with first screw thread post, the locking connection is twisted to the second screw thread post through the screw thread, be convenient for connect, and make connected mode convenient and fast, the nib is circular cone needle tube form, make the ink produce sufficient pressure, honeycomb duct and nib through connection, and the honeycomb duct is the straight tube, it is smooth and easy to guarantee the circulation of ink, it can the up-and-down motion formula be connected to push away the dish through push rod and pipette, be convenient for absorb the ink.

Drawings

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

FIG. 2 is a schematic view of the present invention;

fig. 3 is a detailed schematic view of the present invention.

In the figure: 1. the pen holder comprises a pen holder body, 2 anti-skidding soft rubber, 3 a pen container, 4 a pen cover, 5 a flow guide pipe, 6 a first threaded column, 7 a pen point, 8 a ball, 9 a second threaded column, 10 a butt joint base, 11 a liquid suction pipe, 12 a push rod, 13 a push disc, 14 and a connecting column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, a needle tube type ultra-fine straight liquid type micropore pen comprises a pen holder 1, anti-slip soft rubber 2, a pen container 3, a pen cap 4, a flow guide tube 5, a first threaded column 6, a pen point 7, a ball 8, a second threaded column 9, a butt joint base 10, a liquid suction tube 11, a push rod 12, a push disc 13 and a connecting column 14; the penholder 1 forms the main body structure of the micropore pen, and the penholder 1 is positioned between the pen container 3 and the pen cover 4, the anti-skidding soft rubber 2 is covered on the pen holder 1, the pen container 3 is vertically connected with the top of the pen holder 1, the pen cap 4 is vertically connected with the bottom of the pen holder 1, the guide pipe 5 is vertically arranged inside the pen container 3, the first threaded column 6 is fixed at the bottom of the penholder 1, the pen point 7 is positioned at the bottom of the first threaded column 6, the ball bearing 8 is arranged at the bottom end of the pen point 7, the second threaded column 9 is fixedly connected at the top end of the pen holder 1, the docking base 10 is provided on the second threaded column 9, the pipette 11 is vertically connected to the docking base 10, the push rod 12 penetrates through the interior of the pipette 11, the push disc 13 is arranged at the bottom end of the push rod 12, and the connecting column 14 is arranged at the bottom end of the pipette 11.

The thickness of antiskid flexible glue 2 is 0.5 centimetre, and is the wave form from the top down, prevents that the user from causing the hand smooth because sweat, the inner wall of pen container 3, cap 4 all is provided with the screw thread to twist the locking with first screw thread post 6, second screw thread post 9 respectively and be connected through the screw thread, the connection of being convenient for, and make connected mode convenient and fast, nib 7 is the circular cone needle tube form, makes the ink produce sufficient pressure, honeycomb duct 5 and nib 7 through connection, and honeycomb duct 5 is the straight tube, guarantees that the circulation of ink is smooth and easy, push away set 13 and be can be up-and-down motion type with pipette 11 through push rod 12 and be connected, be convenient for absorb the ink.

The working principle is as follows: when the micropore pen is used, the push disc 13 is connected with the pipette 11 in an up-and-down motion mode through the push rod 12, so that ink can be sucked conveniently, then the pipette 11 is fixed on the butt joint base 10 through the connecting column 14, and then the pen container 3 and the pen cap 4 are respectively connected with the first threaded column 6 and the second threaded column 9 in a screwing and locking mode through threads.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a needle tubing formula superfine straight liquid formula micropore pen which characterized in that: the pen holder comprises a pen holder (1), anti-skidding soft rubber (2), a pen container (3), a pen cover (4), a flow guide pipe (5), a first threaded column (6), a pen point (7), a ball (8), a second threaded column (9), a butt joint base (10), a liquid suction pipe (11), a push rod (12), a push disc (13) and a connecting column (14); the microporous pen is characterized in that the pen holder (1) forms a main body structure of the microporous pen, the pen holder (1) is located between the pen holder (3) and the pen cover (4), the anti-skidding soft rubber (2) is covered on the pen holder (1), the pen holder (3) is vertically connected to the top of the pen holder (1), the pen cover (4) is vertically connected to the bottom of the pen holder (1), the flow guide pipe (5) is vertically arranged inside the pen holder (3), the first threaded column (6) is fixed to the bottom of the pen holder (1), the pen head (7) is located at the bottom of the first threaded column (6), the ball (8) is arranged at the bottom of the pen head (7), the second threaded column (9) is fixedly connected to the top of the pen holder (1), the butt joint base (10) is arranged on the second threaded column (9), and the liquid suction pipe (11) is vertically connected to the butt joint base (10), the push rod (12) penetrates through the interior of the liquid suction pipe (11), the push disc (13) is arranged at the bottom end of the push rod (12), and the connecting column (14) is arranged at the bottom end of the liquid suction pipe (11).

2. The needle tube type superfine straight liquid type micropore pen according to claim 1, characterized in that: the thickness of the anti-skidding soft rubber (2) is 0.5 cm, and the anti-skidding soft rubber is wavy from top to bottom.

3. The needle tube type superfine straight liquid type micropore pen according to claim 1, characterized in that: the inner walls of the pen container (3) and the pen cover (4) are provided with threads and are respectively screwed and locked with the first threaded column (6) and the second threaded column (9) through threads.

4. The needle tube type superfine straight liquid type micropore pen according to claim 1, characterized in that: the pen point (7) is in a conical needle tube shape.

5. The needle tube type superfine straight liquid type micropore pen according to claim 1, characterized in that: the guide pipe (5) is communicated with the pen point (7), and the guide pipe (5) is a straight pipe.

6. The needle tube type superfine straight liquid type micropore pen according to claim 1, characterized in that: the push disc (13) is connected with the pipette (11) in a way of moving up and down through the push rod (12).

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