CN219339062U

CN219339062U - Color-selecting sign pen

Info

Publication number: CN219339062U
Application number: CN202320297183.2U
Authority: CN
Inventors: 黄彦领
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-07-14
Anticipated expiration: 2033-02-23

Abstract

A color-selecting sign pen, which relates to the technical field of sign pens; including the sign pen main part, sign pen main part lower extreme detachable installs the nib, sign pen main part upper end detachable installs the pressing part, the inside movable mounting of sign pen main part has the refill, the refill sets up in cylindric sign pen main part inward flange one side that sets up, refill upper end outside cover is equipped with fixed cover, one side fixedly connected with push rod of fixed cover orientation sign pen main part inner wall, the inside movable mounting of sign pen main part has the refill, the refill sets up in cylindric sign pen main part inward flange one side that sets up, the refill is provided with four at the inside circumference of sign pen main part, the colour of four refills is different, refill upper end outside cover is equipped with fixed cover, the fluting that laminates mutually in the push rod outside has been seted up to sign pen main part inner wall, the outside one end of wearing out of push rod is platy setting, then can make fixed cover drive the refill to the inside middle-end of sign pen main part remove through the extrusion push rod, just can accomplish the selection to required colour.

Description

Color-selecting sign pen

Technical Field

The utility model relates to the technical field of sign pens, in particular to a color-selecting sign pen.

Background

The sign pen is a pen specially used for signing or signing, and comprises an aqueous sign pen and an oily sign pen, and the sign pen used by a user at present consists of a pen tube, a pen core and a pen cover;

an existing sign pen such as a sign pen with a publication number CN202264532U comprises a pen body and a pen cover, wherein the pen body is composed of a pen tube, a pen core, a pen cap and a grab handle, and one end of the pen cover is connected with the pen body;

however, most existing sign pens only use one color, when a teacher needs to correct homework or a student needs to draw important knowledge on a book, different colors are needed, and at the moment, only other pens can be replaced for use, so that certain trouble is caused when the sign pen is used and carried. Thus, there is a need for further improvements over existing sign pens.

Disclosure of Invention

The utility model aims to solve the technical problem that multiple colors cannot be switched in the prior art.

The aim and the effect of the utility model are achieved by the following specific technical means:

the utility model provides a select look sign pen, includes the sign pen main part, sign pen main part lower extreme detachable installs the nib, sign pen main part upper end detachable installs presses the portion, the inside movable mounting of sign pen main part has the refill, the refill sets up in cylindric sign pen main part inward flange one side that sets up, refill upper end outside cover is equipped with fixed cover, one side fixedly connected with push rod of fixed cover orientation sign pen main part inner wall, refill upper end outside fixedly connected with lug, the cover is equipped with the spring between refill outside relative lug lower extreme and the fixed cover, press the inside movable mounting of portion to press the pole, press pole middle part outside fixedly connected with limiting plate, press the pole downwardly extending to get into the sign pen main part inside and be provided with circular roof, press the inside movable mounting in portion outside stopper, stopper both sides middle part fixedly connected with pivot, the stopper can revolute the axle and set up, one side that the stopper lower extreme acute angle set up penetrates inside pressing the portion, the stopper upper end is connected with reset spring towards one side of pressing the portion.

Further, the pen point is connected with the sign pen body through threads, and the pressing part is connected with the sign pen body through threads.

Further, the pen refill is provided with four at the inside circumference of sign pen main part, the colour of four pen refills is different.

Furthermore, one end of the push rod penetrates out of the sign pen main body to extend outwards, and a slot which is attached to the outer side of the push rod is formed in the inner wall of the sign pen main body.

Further, the lug is circular, the upper end of the pressing rod penetrates out of the pressing part and extends upwards, and the upper end of the pressing rod is fixedly connected with a circular plate.

Further, the limiting plate is circular, the limiting plate is arranged at the upper end inside the pressing part, and the limiting block is strip-shaped.

Furthermore, the two sides of the outer corresponding limiting block of the pressing part are provided with rectangular convex plates, the lower end of the limiting block is arranged in a triangular shape, and the two sides of the outer corresponding limiting block of the pressing part are symmetrically provided with two limiting blocks.

Advantageous effects

The color-selecting sign pen has the following beneficial effects:

1. the refill sets up in cylindric sign pen main part inward flange one side that sets up, the refill is provided with four in the inside circumference of sign pen main part, the colour of four refills is different, refill upper end outside cover is equipped with fixed cover, one side fixedly connected with push rod of fixed cover orientation sign pen main part inner wall, the inside outside extension of sign pen main part is worn out to push rod one end, the fluting that laminates mutually in the outside of push rod is seted up to sign pen main part inner wall, the outside one end of wearing out of push rod is platy setting, then can make fixed cover drive refill through extrusion push rod to the inside middle-end of sign pen main part remove, just can accomplish the selection to required colour, rethread refill upper end outside fixedly connected with lug, the lug is the setting of ring form, the cover is equipped with the spring between refill outside relative lug lower extreme and the fixed cover, press the inside movable mounting of press rod has, press rod upper end is worn out the inside and upwards extends of press rod, press rod upper end fixedly connected with plectane, press rod downwardly extends into the inside of sign pen main part and is provided with circular roof, then after selecting the colour, can press rod downwardly moving, make its lower extreme extrusion, let down end extrusion, make the power of spring downwardly move, make progress, make refill effect is reached from lower extreme, the refill is used to extend.

2 through pressing the inside fixedly connected with limiting plate in pole middle part outside, the limiting plate is circular setting, the limiting plate sets up in pressing the inside upper end of portion, pressing the outside movable mounting of portion has the stopper, the stopper is rectangular form setting, the outside both sides that correspond the stopper of portion of pressing are provided with the rectangle flange, stopper both sides middle part fixedly connected with pivot, pivot one end outwards extends into the rectangle flange inside of pressing the portion, the stopper can rotate around the pivot, the stopper is the slope form setting, the stopper lower extreme is triangle form setting, one side that the stopper lower extreme acute angle set up penetrates pressing the portion inside, the stopper upper end is connected with reset spring towards one side of pressing the portion, the stopper is provided with two in pressing the outside symmetry, then after pressing the pole and down moving, can let the inclined plane contact with the stopper, can drive the stopper outwards rotate, and the stopper can continue the downwardly moving at the limiting plate to reset under reset spring's effect, thereby block the side on the limiting plate, reach the effect that keeps the refill lower extreme to stretch out continuously, and manual pressing the stopper upper end, just can remove the operation that the stopper was changed the colour once more.

Drawings

FIG. 1 is a schematic diagram of a color selection sign pen of the present utility model.

FIG. 2 is a schematic cross-sectional view of a sign pen body of the present utility model.

Fig. 3 is an enlarged schematic view of fig. 2 a in accordance with the present utility model.

Fig. 4 is an enlarged schematic view of fig. 2B in accordance with the present utility model.

Fig. 5 is a schematic top perspective view of the sign pen body of the present utility model.

In fig. 1-5: 1-sign pen main body, 2-antiskid sleeve, 3-nib, 4-pressing part, 5-pressing rod, 6-stopper, 7-push rod, 8-refill, 9-fixed sleeve, 10-lug, 11-spring, 12-limiting plate, 13-pivot.

Description of the embodiments

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

Please refer to the exploded structure diagram and the plan structure diagram of the color-selecting sign pen in the drawings

The utility model provides a color selection sign pen, includes sign pen main part 1, sign pen main part 1 lower extreme detachably installs nib 3, and nib 3 is connected with sign pen main part 1 through the screw thread, and sign pen main part 1 upper end detachably installs pressing part 4, and pressing part 4 is connected with sign pen main part 1 through the screw thread;

in the specific implementation, a pen core 8 is movably arranged in the sign pen body 1, the pen core 8 is arranged on one side of the inner edge of the sign pen body 1 which is arranged in a cylindrical shape, four pen cores 8 are arranged on the circumference of the inside of the sign pen body 1, the colors of the four pen cores 8 are different, and a fixing sleeve 9 is sleeved on the outer side of the upper end of the pen core 8;

in specific implementation, one side of the fixing sleeve 9 facing the inner wall of the sign pen body 1 is fixedly connected with a push rod 7, one end of the push rod 7 penetrates out of the sign pen body 1 to extend outwards, a slot which is attached to the outer side of the push rod 7 is formed in the inner wall of the sign pen body 1, and one end of the push rod 7 penetrating out outwards is plate-shaped.

In the concrete implementation, the outer side of the upper end of the pen core 7 is fixedly connected with a convex block 10, the convex block 10 is in a circular ring shape, a spring 11 is sleeved between the lower end of the outer side of the pen core 8 opposite to the convex block 10 and the fixed sleeve 9, a pressing rod 5 is movably arranged in the pressing part 4, the upper end of the pressing rod 5 penetrates out of the pressing part 4 and extends upwards, and the upper end of the pressing rod 5 is fixedly connected with a circular plate;

in the implementation, the outer side of the middle part of the pressing rod 5 is fixedly connected with a limiting plate 12, the limiting plate 12 is circularly arranged, the limiting plate 12 is arranged at the upper end of the inside of the pressing part 5, the pressing rod 5 extends downwards into the sign pen body 1 and is provided with a circular top plate,

in the implementation, a limiting block 6 is movably arranged on the outer side of the pressing part 4, the limiting block 6 is arranged in a strip shape, rectangular convex plates are arranged on the outer side of the pressing part 4 and correspond to the two sides of the limiting block 6, a rotating shaft 13 is fixedly connected to the middle parts of the two sides of the limiting block 6, one end of the rotating shaft 13 extends outwards into the rectangular convex plates of the pressing part 4, and the limiting block 6 can rotate around the rotating shaft 13;

in specific implementation, stopper 6 is the slope form setting, and stopper 6 lower extreme is the triangle form setting, and inside the one side that stopper 6 lower extreme acute angle set up penetrated pressing part 4, stopper 6 upper end was connected with reset spring towards one side of pressing part 6, and stopper 6 is provided with two in pressing part 6 outside symmetry.

Working principle: the pen point 3 is detachably arranged at the lower end of the sign pen main body 1, the pen point 3 is connected with the sign pen main body 1 through threads, the pressing part 4 is detachably arranged at the upper end of the sign pen main body 1, the pressing part 4 is connected with the sign pen main body 1 through threads, the pen core 8 is movably arranged inside the sign pen main body 1, the pen cores 8 are arranged at one side of the inner edge of the cylindrically arranged sign pen main body 1, four pen cores 8 are circumferentially arranged inside the sign pen main body 1, the four pen cores 8 are different in color, a fixed sleeve 9 is sleeved outside the upper end of each pen core 8, one side of the fixed sleeve 9 facing the inner wall of the sign pen main body 1 is fixedly connected with a push rod 7, one end of the push rod 7 penetrates out of the sign pen main body 1 to extend outwards, a groove which is attached to the outer side of the push rod 7 is formed in the inner wall of the sign pen main body 1, one end of the push rod 7 penetrates outwards is in a plate shape, the fixing sleeve 9 can drive the pen core 8 to move towards the middle end inside the sign pen main body 1 by extruding the push rod 7, the required color can be selected, the outer side of the upper end of the pen core 7 is fixedly connected with the convex block 10, the convex block 10 is in a circular ring shape, the spring 11 is sleeved between the lower end of the outer side of the pen core 8 opposite to the convex block 10 and the fixing sleeve 9, the pressing rod 5 is movably arranged inside the pressing part 4, the upper end of the pressing rod 5 penetrates out of the pressing part 4 and extends upwards, the upper end of the pressing rod 5 is fixedly connected with a circular plate, the pressing rod 5 extends downwards into the sign pen main body 1 and is provided with a circular top plate, after the color is selected, the pressing rod 5 can be driven to move downwards, the lower end of the pen core 8 is extruded, the pen core 8 overcomes the force of the spring 11 to move downwards, the lower end extends out of the lower part of the pen head 3, the effect of using the pen core is achieved, the limiting plate 12 is fixedly connected to the outer side of the middle of the pressing rod 5, limiting plate 12 is circular setting, limiting plate 12 sets up in the inside upper end of pressing portion 5, pressing portion 4 outside movable mounting has stopper 6, stopper 6 is rectangular setting, pressing portion 4 outside corresponds stopper 6's both sides are provided with rectangular convex plate, stopper 6 both sides middle part fixedly connected with pivot 13, pivot 13 one end outwards extends into pressing portion 4's rectangular convex plate inside, stopper 6 can rotate around pivot 13, stopper 6 is slope form setting, stopper 6 lower extreme is triangle form setting, stopper 6 lower extreme acutely setting one side penetrates pressing portion 4 inside, stopper 6 upper end is connected with reset spring towards pressing portion 6 one side, stopper 6 outside symmetry is provided with two, then after pressing lever 5 moves down, can let stopper 12 move down the back and stopper 6's inclined plane contact outward, can order about stopper 6 to rotate, and stopper 6 can continue the downwardly moving to reset at limiting plate 12 under reset spring's effect, thereby block the upper side to holding 8 lower extreme and continuously stretch out 3, and manually press stopper 6 upper end, just can remove the spacing operation of colour again.

Claims

1. The utility model provides a select look sign pen, includes sign pen main part (1), sign pen main part (1) lower extreme detachable installs nib (3), a serial communication port, sign pen main part (1) upper end detachable installs presses portion (4), sign pen main part (1) inside movable mounting has refill (8), refill (8) are provided with a plurality ofly in sign pen main part (1) inside to the colour is different, refill (8) upper end outside cover is equipped with fixed cover (9), one side fixedly connected with push rod (7) of fixed cover (9) orientation sign pen main part (1) inner wall, refill (8) upper end outside fixedly connected with lug (10), the cover is equipped with spring (11) between refill (8) outside relative lug (10) lower extreme and the fixed cover (9), press portion (4) inside movable mounting has press pole (5), press pole (5) middle part outside fixedly connected with limiting plate (12), press portion (4) outside movable mounting has stopper (6).

2. A color selection stylus according to claim 1, wherein the stylus (3) is threadably connected to the stylus body (1), and the pressing portion (4) is threadably connected to the stylus body (1).

3. A color selection pen as claimed in claim 1, characterized in that the pen core (8) is arranged at one side of the inner edge of the cylindrically arranged pen body (1), and one end of the push rod (7) extends outwards from the inside of the pen body (1).

4. A color-selective sign pen as claimed in claim 1, characterized in that the pressing rod (5) extends downwards into the sign pen body (1) and is provided with a circular top plate.

5. The color-selecting sign pen as claimed in claim 1, wherein the middle parts of two sides of the limiting block (6) are fixedly connected with rotating shafts (13), the limiting block (6) can rotate around the rotating shafts (13), and the limiting block (6) is obliquely arranged.

6. The color-selecting sign pen according to claim 5, wherein one side of the lower end of the limiting block (6) which is arranged at an acute angle penetrates into the pressing part (4), one side of the upper end of the limiting block (6) which faces the pressing part (4) is connected with a reset spring, and the lower end of the limiting block (6) is arranged in a triangular shape.