CN209999943U

CN209999943U - kinds of painting brush

Info

Publication number: CN209999943U
Application number: CN201920291403.4U
Authority: CN
Inventors: 张迅铭
Original assignee: Wuhan Eggmichuang Culture Communication Co Ltd
Current assignee: Wuhan Eggmichuang Culture Communication Co Ltd
Priority date: 2019-03-07
Filing date: 2019-03-07
Publication date: 2020-01-31
Anticipated expiration: 2029-03-07

Abstract

The utility model provides a painting brush for fine arts, including nib, pen-holder and connecting block, the end of connecting block is connected with the end transmission of pen-holder, and end in addition of connecting block can be dismantled with the nib and be connected, the pen-holder still including the interface that charges, install at inside voltage stabilizing circuit board, power, control circuit board, motor of pen-holder and install the switch on the pen-holder surface, end in addition of pen-holder is equipped with the interface that charges, and the interface that charges passes through voltage stabilizing circuit board and power electric connection, power and control circuit board electric connection, control circuit board passes through switch and motor electric connection, and motor fixed mounting is held at the of pen-holder, and the output shaft and the connecting block transmission of motor are connected, the utility model discloses a painting brush not only can self-cleaning, can change the nib.

Description

kinds of painting brush

Technical Field

The utility model relates to an art tools field especially relates to painting brushes for fine arts.

Background

The painting brush is the instrument that the drawing person used commonly, has the multiple painting brush of different types, different models and different usage, carries a large amount of paintbrushes and can bring many puzzles for the drawing person, and the painting brush can remain a large amount of pigment on the brush after the drawing finishes simultaneously, and the drawing person need wash the painting brush in order to make things convenient for next time to use comes like this, and ordinary painting brush not only occupation space washs inconvenient moreover.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an kinds of paintbrushes for fine arts that can change the nib, make things convenient for abluent simultaneously.

The technical scheme of the utility model realize like this the utility model provides a painting brushes for fine arts, including nib, pen-holder and connecting block, the end of connecting block is connected with the end transmission of pen-holder, and end in addition of connecting block can be dismantled with the nib and be connected, the pen-holder still includes the interface that charges, installs at the inside voltage stabilizing circuit board of pen-holder, power, control circuit board, motor and the switch of installing on the pen-holder surface, ends in addition of pen-holder are equipped with the interface that charges, and the interface that charges passes through voltage stabilizing circuit board and power electric connection, power and control circuit board electric connection, control circuit board passes through switch and motor electric connection, and motor fixed mounting is in the end of pen-holder, and the output shaft and the.

On the basis of the technical scheme, the pen holder is preferable and further comprises a key shaft and a connecting bearing, the end of the connecting block is fixedly provided with the key shaft, the connecting bearing is fixedly arranged at the end of the pen holder, the inner ring of the connecting bearing is fixedly connected with a transmission shaft of the motor, and the key shaft is connected with the inner ring key of the connecting bearing.

On the basis of the above technical scheme, preferably, clamping grooves are formed in the other end of the connecting block, and the cavities of the clamping grooves are in a T shape.

On the basis of the above technical scheme, preferably, the end of the nib is fixedly provided with bristles, the other end of the nib is provided with a buckle, and the buckle and the clamping groove are mutually clamped.

Preferably , the clip includes two hooks and springs, the hooks are L-shaped, the end of the hook is provided with a barb, the other end of the hook is slidably mounted inside the pen head, the two hooks are symmetrically arranged, the hooks are connected through the springs, and when the distance between the two hooks reaches the farthest distance, the end of the other end of the hook protrudes out of the surface of the pen head.

The utility model discloses a painting brush for fine arts has following beneficial effect for prior art:

(1) the painting brush for art of the utility model adopts a rechargeable built-in power supply, the power supply is utilized to drive the brush head to rotate, thereby realizing the cleaning of the brush on the brush head by the rotation of the brush head, omitting the complicated steps of manual cleaning, and being convenient and easy to use;

(2) the utility model discloses a nib and connecting block adopt buckle and draw-in groove to carry out the joint, easily dismantle and change, have saved the vexation of carrying a large amount of different painting brushes, have saved space and material.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is an exploded view of an art painting brush according to the present invention;

FIG. 2 is a cross-sectional view of a painting brush holder according to the present invention;

FIG. 3 is a cross-sectional view of a tip of the art painting brush of the present invention;

fig. 4 is the utility model discloses the axonometric drawing of painting brush connecting block for fine arts.

In the figure: 1-pen point, 2-pen holder, 3-connecting block, 4-charging interface, 5-voltage stabilizing circuit board, 6-power supply, 7-control circuit board, 8-motor, 9-switch, 11-brush hair, 12-buckle, 21-connecting bearing, 31-key shaft, 32-clamping groove, 121-clamping hook and 122-spring.

Detailed Description

The technical solution of the embodiments of the present invention will be described clearly and completely in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only partial embodiments of , but not all embodiments.

As shown in fig. 1, combine fig. 2, the utility model discloses a painting brush for fine arts, it includes nib 1, pen-holder 2 and connecting block 3, the end of connecting block 3 is connected with the end transmission of pen-holder 2, the end in addition of connecting block 3 can be dismantled with nib 1 and be connected, pen-holder 2 is still including the interface 4 that charges, install at the inside voltage stabilizing circuit board 5 of pen-holder 2, power 6, control circuit board 7, motor 8 and the switch 9 of installing on pen-holder 2 surface, interface 4 fixed mounting charges is at the end of pen-holder 2, interface 4 passes through voltage stabilizing circuit board 5 and 6 electric connection of power, power 6 and 7 electric connection of control circuit board, control circuit board 7 passes through

switch

9 and 8 electric connection of motor, 8 fixed mounting is at the end of pen-holder 2, the output shaft and the 3.

In the embodiment, can control opening of motor 9 through switch 9 and stop, motor 9 rotates and drives connecting block 3 and rotate, finally drives 1 rotations of nib, and nib 1 rotates when washing and can accelerate the washing speed, reduces manual cleaning's operation, convenient and fast.

As shown in fig. 4, in the specific embodiment, the pen further comprises a key shaft 31 and a connecting bearing 21, the key shaft 31 is fixedly installed at the end of the connecting block 3, the connecting bearing 21 is fixedly installed at the end of the pen holder 2, the inner ring of the connecting bearing 21 is fixedly connected with the transmission shaft of the motor 8, and the key shaft 31 is in key connection with the inner ring of the connecting bearing 21.

In the above embodiment, end fixed mounting connection bearing 21 that penholder 2 and connecting block 3 are connected, the outer lane of connecting bearing 21 and the inner wall fixed connection of penholder 2, the inner circle of connecting bearing 21 and the transmission shaft fixed connection of motor 8, thereby motor 8 rotates and drives the inner circle of connecting bearing 21 and rotate, end fixed mounting key axle 31 of connecting block 3, key axle 31 and the inner circle key-type connection of connecting bearing 21, when the inner circle rotates, drive key axle 31 and rotate, thereby make the connecting block rotate.

In a specific embodiment, the other end of the connecting block 3 is provided with a clamping groove 32, and the cavity of the clamping groove 32 is in a T shape.

In the embodiment, as shown in fig. 3, the end of the pen point 1 is fixedly provided with the brush 11, the other end of the pen point 1 is provided with the buckle 12, and the buckle 12 and the slot 32 are mutually clamped.

In the specific embodiment, the clip 12 includes two hooks 121 and springs 122, the hook 121 is L-shaped, the end of the hook 121 is provided with a barb, the other end of the hook 121 is slidably mounted inside the pen head 1, the two hooks 121 are symmetrically arranged, the hooks 121 are connected through the springs 122, and when the distance between the two hooks 121 reaches the farthest distance, the other end of the hook 121 protrudes out of the pen head surface.

In the above embodiment, nib 1 installs the end in addition at connecting block 3 through buckle 12 joint, buckle 12 comprises two trips 121 and spring 122, connect through spring 122 between the trips 121, spring 122 is when lax state, the barb of the face that two trips 121 dorsad just can block into the horizontal both ends of draw-in groove 32T shape, thereby reach the purpose of joint, the nib 1 is stretched out to the horizontal end of L shape trip 121 this moment, when the user inwards extrudees the trip 121 hard, the barb breaks away from draw-in groove 32, thereby can directly extract nib 1 and reach the purpose of changing.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

The utility model provides a painting brush for fine arts, including nib (1), pen-holder (2) and connecting block (3), the end of connecting block (3) is connected with the end transmission of pen-holder (2), and ends in addition of connecting block (3) can be dismantled with nib (1) and be connected, a serial communication port, pen-holder (2) still including interface (4) that charges, install in inside voltage stabilizing circuit board (5), power (6), control circuit board (7), motor (8) of pen-holder (2) and install switch (9) on pen-holder (2) surface, the end in addition of pen-holder (2) is equipped with interface (4) that charges, and interface (4) that charge pass through voltage stabilizing circuit board (5) and power (6) electric connection, power (6) and control circuit board (7) electric connection, control circuit board (7) pass through switch (9) and motor (8) electric connection, and motor (8) fixed mounting are in the end of pen-holder (2), and the output shaft and connecting block (3) transmission of motor (8).
2. The art brush as claimed in claim 1, further comprising a key shaft (31) and a connection bearing (21), wherein the key shaft (31) is fixedly installed at an end of the connection block (3), the connection bearing (21) is fixedly installed at an end of the barrel (2), an inner ring of the connection bearing (21) is fixedly connected with a transmission shaft of the motor (8), and the key shaft (31) is keyed with the inner ring of the connection bearing (21).
3. An artistic painting brush as claimed in claim 2, wherein a notch (32) is formed at the other end of the connecting block (3), and the cavity of the notch (32) is shaped like a T.
4. An artistic painting brush as claimed in claim 3, wherein the end of the writing tip (1) is fixed with the brush (11), the other end of the writing tip (1) is provided with the buckle (12), and the buckle (12) and the slot (32) are mutually clamped.
5. An artistic brush as claimed in claim 4, wherein said clip (12) includes two hooks (121) and springs (122), said hook (121) is L-shaped, the end of the hook (121) is disposed with a barb, the other end of the hook (121) is slidably mounted inside the tip of the nib, the two hooks (121) are symmetrically disposed, the hooks (121) are connected by the springs (122), when the distance between the two hooks (121) reaches the farthest, the end of the other end of the hook (121) protrudes out of the surface of the nib (1).