CN211892619U

CN211892619U - Environment-friendly water-resistant ink-storage sign pen

Info

Publication number: CN211892619U
Application number: CN202020167547.1U
Authority: CN
Inventors: 闻向阳
Original assignee: Ningbo Wuyun Pen Manufacturing Co ltd
Current assignee: Ningbo Wuyun Pen Manufacturing Co ltd
Priority date: 2020-02-13
Filing date: 2020-02-13
Publication date: 2020-11-10
Anticipated expiration: 2030-02-13

Abstract

The utility model discloses an environmental protection water-fast ink storage formula sign pen, including last sealing cap, sealing ring, connecting piece, outer clamping piece, printing ink cartridge, sealing rubber ring, lower protection section of thick bamboo, nib, refill pipe, press the switch, absorb water pad, spring and inner cup. The utility model has the advantages that: go up sealing cap and seal ring and carry out effectual protection to this sign pen inside, prevent that water from in back lid enters into ink cylinder and the refill pipe, improve the waterproof nature of this signature, ink cylinder makes this sign pen have and stores up the ink function, and store up the ink volume according to user's demand control, and conveniently in time supply ink and prevent that water from soaking in from the ink cylinder outside, and reduce the change of refill, effective environmental protection, press the switch and supply with and the ink cylinder replacement of spring and inner cup convenient control ink, and effectively prevent touching of switch and press, ensure the normal of ink supply, the waterproof nature that the pad increases each connection site of this sign pen absorbs water, prevent inside outside liquid imbibition to this sign pen, prolong the life of sign pen.

Description

Environment-friendly water-resistant ink-storage sign pen

Technical Field

The utility model relates to a sign pen specifically is an environmental protection water-fast ink storage formula sign pen, belongs to stationery technical field.

Background

The sign pen is the pen that is used for the signature or signs specially, has water-based sign pen and oily sign pen, and with the pen before, the pen has now gradually been replaced by the gel pen, so all generally known such pen: the sign pen is characterized in that the water-based sign pen is generally used on paper, if the water-based sign pen is used on a white board or a sample, the water-based sign pen can be easily wiped off, the oil-based sign pen is generally used for sample signing or other permanent marks, and the oil-based sign pen is difficult to wipe but can be cleaned by alcohol and the like.

Although the existing sign pens are various and are widely applied, the problems still exist in the actual use process, firstly, the existing sign pens have no ink storage capacity regardless of water-based pens or oil-based pens, most of the existing sign pens are thrown away without oil, secondly, when the existing sign pens fall into water, water enters the inside of the existing sign pens, then the ink enters the existing sign pens from the rear ports of the pen cores to desalt the ink, so that the existing sign pens are not effective, the service life is short, thirdly, the existing sign pens are always discarded at will after the use is finished, and the constituent materials in the existing sign pens easily pollute the environment to a certain extent.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the above problems and provide an environment-friendly waterproof ink-storing sign pen.

The utility model discloses a following technical scheme realizes above-mentioned purpose: an environment-friendly waterproof ink storage type sign pen comprises an upper sealing cap, a sealing ring, a connecting piece, an outer clamping piece, an ink cylinder, a sealing rubber ring, a lower protection cylinder, a pen point, a pen core tube, a press switch, a water absorption pad, a spring and an inner cover; the top at the sealing ring is installed to the upper cover, the sealing ring upper end is airtight state and is equipped with the equidistance screw thread on its upper end inside wall, and the inboard is hollow column structure, the connecting piece is installed between sealing ring and ink tube, outer clamping piece upper end is connected on the outer wall of sealing ring, ink tube is the state of stacking layer upon layer and fixes between connecting piece and the lower protection section of thick bamboo, and the upper and lower two sides of ink tube all is equipped with the trompil, sealed rubber ring is established between per two ink tube, the below at the ink tube of below is fixed through threaded connection's mode to the lower protection section of thick bamboo, the lower extreme at the refill pipe is inserted to the nib, refill integration core pipe is connected in the below of ink tube of below, press the switch is installed between per two ink tube, the pad that absorbs water is the structure that the surface surrounds and establishes the outside at sealing ring and ink, the inner cap is set on the lower surface of the ink cartridge and connected to the spring.

Preferably, in order to carry out effectual protection to this sign pen inside, prevent that water from going into ink cartridge and refill intraductal from the back lid, improve the waterproof nature of this signature, go up sealing cap and sealing ring and carry out swivelling joint through the screw thread, the meshing is inseparable between the screw thread, and the sealing ring lower extreme is interlude formula connection with the connecting piece.

Preferably, in order to make this sign pen have and store up the ink function to store up the ink volume according to user's demand control, and convenient in time supply printing ink and prevent that water from soaking from the printing ink cylinder outside, and reduce the change of refill, effective environmental protection, the printing ink cylinder is cylindric hollow structure, and its upper and lower surface inboard is equipped with the screw thread, and is threaded connection between a plurality of printing ink cylinders, and the junction outside is equipped with sealed rubber ring.

Preferably, for the convenience of control supply and the ink cylinder replacement of printing ink, and effectively prevent touching of switch and press, ensure the normal of printing ink supply, press the switch and constitute the printing ink transport control structure who covers the sign pen with spring and inner cup, and the spring all is the integration with press the switch and be connected with the inner cup, and the inner cup is interlude formula buckle with the ink cylinder and is connected.

Preferably, in order to increase the waterproofness of each connecting part of the sign pen, prevent outside liquid from permeating into the sign pen and prolong the service life of the sign pen, the water absorption pad is sleeved outside the sealing ring and the ink cylinder in an elastic connection mode, and the outer side of the water absorption pad is further provided with anti-skidding textures.

The utility model has the advantages that: the environment-friendly waterproof ink storage sign pen is reasonable in design, the upper sealing cap and the sealing ring are in rotary connection through the threads, the threads are tightly meshed, the lower end of the sealing ring is in cross-insertion connection with the connecting piece, the interior of the sign pen is effectively protected, water is prevented from entering the ink cylinder and the ink cartridge from the rear cover, the waterproof performance of the sign is improved, the ink cylinder is of a cylindrical hollow structure, the threads are arranged on the inner sides of the upper surface and the lower surface of the ink cylinder, the ink cylinders are in threaded connection, the sealing rubber ring is arranged on the outer side of the joint, the sign pen has an ink storage function, the ink storage amount is controlled according to the requirement of a user, ink is conveniently and timely supplemented, water is prevented from entering the outer side of the ink cylinder, the replacement of the ink cartridge is reduced, the environment is effectively protected, the pressing switch, the spring, the inner cover and the spring are integrally connected with, the inner cup is alternate formula buckle with an ink tube and is connected, conveniently controls the supply of printing ink and an ink tube replacement, and effectively prevents touching of switch and presses, ensures the normal of printing ink supply, and the pad that absorbs water puts in the outside of sealing ring and an ink tube through elastic connection's mode cover, and its outside still is equipped with anti-skidding texture, increases the waterproof nature at each connection site of this sign pen, prevents inside this sign pen of outside liquid infiltration, prolongs the life of sign pen.

Drawings

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

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

fig. 3 is a schematic view of the bottom structure of the ink cartridge of the present invention.

In the figure: 1. the pen comprises an upper sealing cap, a sealing ring, a connecting piece, an outer clamping piece, a printing ink cylinder, a sealing rubber ring, a lower protective cylinder, a pen point, a pen core tube, a pressing switch, a water absorption pad, a spring.

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, an environment-friendly waterproof ink-storing sign pen includes an upper sealing cap 1, a sealing ring 2, a connecting member 3, an outer clip 4, an ink cartridge 5, a sealing rubber ring 6, a lower protective cartridge 7, a pen point 8, a refill tube 9, a push switch 10, a water absorption pad 11, a spring 12 and an inner cap 13; go up sealing cap 1 and install the top at sealing ring 2, sealing ring 2 upper end is airtight state and is equipped with the equidistance screw thread on its upper end inside wall, and the inboard is hollow column structure, connecting piece 3 is installed between sealing ring 2 and ink tube 5, outer 4 upper end connections of clamping piece are on sealing ring 2's outer wall, ink tube 5 is the state of stack layer upon layer and fixes between connecting piece 3 and lower protection section of thick bamboo 7, and ink tube 5 upper and lower two sides all is equipped with the trompil, sealed rubber ring 6 is established between per two ink tube 5, the below at the ink tube 5 of below is fixed through threaded connection's mode to protection section of thick bamboo 7 down, nib 8 is inserted at the lower extreme of refill pipe 9, refill pipe 9 integration is connected in the below of ink tube 5 of below, press switch 10 to install between per two ink tube 5, the pad 11 that absorbs water is the structure that the surface surrounds and establishes in the outside of sealing ring 2 and ink tube 5, the spring 12 is connected between the push switch 10 and an inner cap 13, the inner cap 13 is set up on the lower surface of the ink cartridge 5, and the spring 12 is connected.

The upper sealing cap 1 and the sealing ring 2 are in rotary connection through threads, the threads are meshed tightly, the lower end of the sealing ring 2 is in cross-insertion connection with the connecting piece 3, the interior of the sign pen is effectively protected, water is prevented from entering the ink cylinders 5 and the refill tube 9 from a rear cover, the waterproof performance of the sign is improved, the ink cylinders 5 are of cylindrical hollow structures, threads are arranged on the inner sides of the upper and lower surfaces of the ink cylinders 5, the ink cylinders 5 are in threaded connection, the sealing rubber rings 6 are arranged on the outer sides of the joints, the sign pen has an ink storage function, the ink storage amount is controlled according to the requirements of users, ink is conveniently and timely supplemented, water is prevented from being immersed from the outer sides of the ink cylinders 5, replacement of refills is reduced, the environment is effectively protected, the pressing switch 10, the spring 12 and the inner cover 13 form an ink conveying control structure for covering the sign pen, and the spring 12, the pressing switch 10 and, inner cup 13 is interlude formula buckle with ink cylinder 5 and is connected, conveniently controls the supply of printing ink and the replacement of ink cylinder 5, and effectively prevents touching of switch and presses, ensures the normal of printing ink supply, the pad 11 that absorbs water puts in the outside of sealing ring 2 and ink cylinder 5 through elastic connection's mode cover, and its outside still is equipped with anti-skidding texture, increases the waterproof nature at each connection site of this sign pen, prevents inside outside liquid infiltration to this sign pen, prolongs sign pen's life.

The working principle is as follows: when using this water-fast formula sign pen that stores up of environmental protection, go up sealing cap 1 and sealing ring 2 and carry out swivelling joint through the screw thread, carry out effectual protection to this sign pen inside, prevent that water from in the back lid enters into ink cylinder 5 and refill pipe 9, improve the waterproof nature of this signature, then user of service controls the volume of storing up ink according to the demand, when printing ink exhausts, carry out ink cylinder 5 change or take off supply ink can, reduce the change of refill, effective environmental protection.

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

1. The utility model provides a water-fast ink storage formula sign pen of environmental protection which characterized in that: comprises an upper sealing cap (1), a sealing ring (2), a connecting piece (3), an outer clamping piece (4), an ink cylinder (5), a sealing rubber ring (6), a lower protective cylinder (7), a pen point (8), a pen core tube (9), a press switch (10), a water absorption pad (11), a spring (12) and an inner cover (13); the top at sealing ring (2) is installed in going up sealing cap (1), sealing ring (2) upper end is airtight state and is equipped with the equidistance screw thread on its upper end inside wall, and the inboard is hollow column structure, install between sealing ring (2) and ink tube (5) connecting piece (3), outer clamping piece (4) upper end is connected on the outer wall of sealing ring (2), ink tube (5) are the state of stack layer upon layer and fix between connecting piece (3) and lower protective barrel (7), and the upper and lower two sides of ink tube (5) all are equipped with the trompil, establish between per two ink tube (5) sealing rubber ring (6), the below at ink tube (5) below is fixed through threaded connection's mode in protective barrel (7) down, the lower extreme in refill tube (9) is inserted in nib (8), refill tube (9) integration connection is in the below of ink tube (5) below, press switch (10) to be installed between per two ink cylinder (5), absorb water pad (11) are the structure that the surface surrounds and establish in the outside of sealing ring (2) and ink cylinder (5), spring (12) are connected between press switch (10) and inner cup (13), inner cup (13) are established on the lower surface of ink cylinder (5) to connect spring (12).

2. The environmentally friendly, water-resistant, ink-storing sign pen as recited in claim 1, wherein: the upper sealing cap (1) and the sealing ring (2) are in rotary connection through threads, the threads are tightly meshed, and the lower end of the sealing ring (2) is connected with the connecting piece (3) in a penetrating mode.

3. The environmentally friendly, water-resistant, ink-storing sign pen as recited in claim 1, wherein: ink cylinder (5) are cylindric hollow structure, and its upper and lower surface inboard is equipped with the screw thread, and is threaded connection between a plurality of ink cylinder (5), and the junction outside is equipped with sealing rubber ring (6).

4. The environmentally friendly, water-resistant, ink-storing sign pen as recited in claim 1, wherein: pressing switch (10) and spring (12) and inner cup (13) constitute the printing ink transport control structure who covers the sign pen, and spring (12) all are the integration with pressing switch (10) and inner cup (13) and are connected, and inner cup (13) are interlude formula buckle connection with printing ink section of thick bamboo (5).

5. The environmentally friendly, water-resistant, ink-storing sign pen as recited in claim 1, wherein: the water absorption pad (11) is sleeved outside the sealing ring (2) and the ink cylinder (5) in an elastic connection mode, and the outer side of the water absorption pad is also provided with anti-skidding textures.