CN112043068A

CN112043068A - Multifunctional roller type paint brush and using method thereof

Info

Publication number: CN112043068A
Application number: CN202011000098.2A
Authority: CN
Inventors: 王相枢; 李宏力; 赖罗彬; 聂沧禹; 程蓉
Original assignee: Guizhou Power Grid Co Ltd
Current assignee: Guizhou Power Grid Co Ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2020-12-08

Abstract

The invention discloses a multifunctional roller type paint brush, which comprises: a holding rod; the middle part of the deformation rod is fixedly connected with the upper end of the holding rod; the cylinder, the cylinder includes two, and 2 cylinders rotate respectively and connect on the deformation pole of holding rod both sides. The problem that the brushing efficiency of the prior art is lower for curved surfaces or folded surfaces, such as round tubular bus tubes or rectangular long plate-shaped objects is solved.

Description

Multifunctional roller type paint brush and using method thereof

Technical Field

The invention relates to the technical field of mechanical devices, in particular to a multifunctional roller type paint brush and a using method thereof.

Background

The existing paint brush is characterized in that brush bristles are directly and fixedly connected on a handle, or a roller is arranged on the handle, the brush efficiency of the existing paint brush is higher for a plane surface, but for a curved surface or a folded surface, such as a tubular bus tube or a rectangular long plate-shaped object, the brush efficiency is lower because the contact area of the brush or the roller and the brush surface is small.

Disclosure of Invention

In order to overcome the defects and shortcomings of the prior art, the invention mainly aims to provide a multifunctional roller type paint brush and a using method thereof.

The technical scheme of the invention is as follows: a multi-function roller-type paint brush comprising:

a holding rod;

the middle part of the deformation rod is fixedly connected with the upper end of the holding rod;

the cylinder, the cylinder includes two, and 2 cylinders rotate respectively and connect on the deformation pole of holding rod both sides.

Further, still include:

the deformation pipe, deformation pipe internal diameter and deformation pole external diameter phase-match, deformation pipe surface and cylinder fixed connection, deformation pipe axis and the coincidence of cylinder axis, 2 cylinders rotate the deformation pole of connection in the holding rod both sides through the cooperation of deformation pipe and deformation pole respectively.

Further, still include:

and the inserting locking piece is fixedly connected to the two ends of the deformation rod.

Further, the plug lock includes:

the jack is fixedly connected to one end of the deformation rod;

the inserted link is matched with the jack and fixedly connected to the other end of the deformation rod, and the inserted link is inserted into the jack to enable the deformation rod to form a closed ring;

the dog, the dog includes 2, and 2 dog difference fixed connection are at deformation pole both ends lateral part, and the dog diameter is greater than the deformation pipe diameter.

Furthermore, one of the blocks is a permanent magnet, and the other block is made of ferromagnetic material.

Further, the holding rod is a telescopic rod.

Further, the grip includes:

the upper end of the inner rod is fixedly connected with the middle part of the deformation rod, a sliding groove is formed in the inner rod along the length direction of the inner rod, fixing grooves are formed in the side parts of the sliding groove and communicated with the sliding groove, the number of the fixing grooves is more than 1, and the fixing grooves are distributed along the length direction of the sliding groove;

the inner diameter of the outer barrel is matched with the outer diameter of the inner rod, a fixing rod is arranged on the inner wall of the upper portion of the outer barrel, and the diameter of the fixing rod is smaller than the width of the sliding groove and the width of the fixing groove.

Furthermore, a clamping piece is arranged at an opening of the fixed groove connected with the sliding groove, the minimum distance between the clamping piece and the fixed groove is smaller than the diameter of the fixed rod, and the clamping piece is made of rubber materials.

Further, the deformation rod and the deformation pipe are corrugated pipes.

A method of using a multi-function roller-type paint brush, the method comprising the steps of:

s01, placing the roller on the bus tube, and bending the deformation rod to enable the outer side face of the roller to be attached to the bus tube;

s02, immersing the roller into the paint;

s03, inserting the inserted link into the insertion hole to attract the two blocks mutually;

s04, the holding rod is held by hand to pull the roller to move along the length direction of the bus tube.

The invention has the beneficial effects that: compared with the prior art, the roller brush has the advantages that the roller is bent through the deformation rod, so that the surface of the roller can be bent and the joint area of the brush coating surface is larger, the effect of improving the brush coating efficiency of paint is achieved, the roller brush can adapt to different brush coating surfaces, for example, the brush coating efficiency of a curved tubular object and a folded rectangular long plate is high, and when the roller brush is used for plane brush coating, the higher brush coating efficiency can be kept through changing the shape of the deformation rod, and the adaptability is better.

Drawings

FIG. 1 is a perspective view of embodiment 1 of the present invention;

FIG. 2 is an exploded view of example 1 of the present invention;

FIG. 3 is a partial view of FIG. 2A;

FIG. 4 is a partial view at FIG. 2B;

FIG. 5 is a partial view at FIG. 2C;

FIG. 6 is a side view of an outer cylinder in accordance with embodiment 1 of the present invention;

FIG. 7 is a cross-sectional view taken along line B-B of FIG. 6;

fig. 8 is a partial view of fig. 7D.

Detailed Description

The invention will be further described with reference to the following drawings and specific embodiments:

example 1: referring to fig. 1 to 8, a multi-functional drum-type paint brush includes: a holding rod 1; the middle part of the deformation rod 2 is fixedly connected with the upper end of the holding rod 1; the cylinder 3, cylinder 3 include two, and 2 cylinders 3 rotate respectively and connect on the deformation pole 2 of holding rod 1 both sides. The deformation rod 2 can adopt a corrugated pipe or a metal rod with better plasticity. The roller 3 can be a roller 3 with a hair on the outer surface and a hole on the central axis.

Compared with the prior art, the roller 3 is bent through the deformation rod 2, so that the surface of the roller 3 can be bent and the joint area of the brushing surface is larger, and the effect of improving the paint brushing efficiency is achieved.

Further, still include: deformation pipe 301, deformation pipe 301 internal diameter and 2 external diameter phase-matchs of deformation pole, deformation pipe 301 surface and 3 fixed connection of cylinder, and deformation pipe 301 axis and the coincidence of 3 axis of cylinder, 2 individual cylinder 3 rotate the deformation pole 2 of connecting in holding rod 1 both sides through the cooperation of deformation pipe 301 and deformation pole 2 respectively.

Through the deformation pipe 301, the friction force between the roller 3 and the deformation rod 2 is reduced, so that the roller 3 on the deformation rod 2 is smoother.

Further, still include: the inserting and locking piece 201 is fixedly connected to two ends of the deformation rod 2.

Through the inserting locking piece 201, the two ends of the deformation rod 2 can be connected together, and when the tubular object is brushed, the relative position of the roller 3 and the tubular object is more fixed, so that the brushing quality is improved.

Further, the plug lock 201 includes: the jack 2012 is fixedly connected to one end of the deformation rod 2; and the inserted bar 2011 is matched with the insertion hole 2012, the inserted bar 2011 is fixedly connected to the other end of the deformation rod 2, and the inserted bar 2011 is inserted into the insertion hole 2012 so that the deformation rod 2 becomes a closed ring.

The inserting rod 2011 is inserted into the inserting hole 2012, so that the two ends of the deformation rod 2 can be connected together, and when the tubular object is brushed, the relative position of the roller 3 and the tubular object is more fixed, so that the brushing quality is improved; the stop block 202, the stop block 202 includes 2, 2 blocks 202 respectively fixed connection are at 2 both ends lateral parts of deformation pole, and the stop block 202 diameter is greater than the deformation pipe 301 diameter.

The stop 202 allows the roller 3 to be stopped from disengaging from the deformation bar 2 and the relative position to the deformation bar 2 to be fixed, so that the brushing quality is improved.

Further, one of the blocks 202 is a permanent magnet, and the other block is a ferromagnetic material.

During the use, two dog 202 inter attraction for it is inseparabler to warp 2 both ends connection, further fixes the relative position of cylinder 3 and tubulose thing more, makes the brush quality obtain improving.

Further, the holding rod 1 is a telescopic rod.

The length of the holding rod 1 can be adjusted to meet the height requirements of different operators.

Further, the grip 1 includes: the upper end of the inner rod 101 is fixedly connected with the middle part of the deformation rod 2, a sliding groove 1011 is formed in the inner rod 101 along the length direction of the inner rod 101, a fixing groove 1012 is formed in the side part of the sliding groove 1011, the fixing grooves 1012 are communicated with the sliding groove 1011, the number of the fixing grooves 1012 is more than 1, and the fixing grooves 1012 are distributed along the length direction of the sliding groove 1011; the inner diameter of the outer cylinder 102 is matched with the outer diameter of the inner rod 101, a fixing rod 1021 is arranged on the inner wall of the upper portion of the outer cylinder 102, and the diameter of the fixing rod 1021 is smaller than the width of the sliding groove 1011 and the width of the fixing groove 1012.

The length of the holding rod 1 can be adjusted to meet the height requirements of different operators. When the length of the holding rod 1 is adjusted, the fixing rod 1021 is arranged in the sliding groove 1011, the outer cylinder 102 can move relative to the inner rod 101, and when the length between the inner rod 101 and the outer cylinder 102 needs to be fixed, the fixing rod 1021 can be plugged into the fixing groove 1012 in a rotating mode, so that the effect of fixing the relative position of the outer cylinder 102 and the inner rod 101 is achieved.

Furthermore, a clamping piece 1013 is arranged at an opening of the fixing groove 1012 connected with the sliding groove 1011, a minimum distance between the clamping piece 1013 and the fixing groove 1012 is smaller than the diameter of the fixing rod 1021, and the clamping piece 1013 is made of rubber material.

The catching member 1013 blocks the fixing lever 1021, which has been positioned in the fixing groove 1012, from sliding out of the fixing groove 1012, so that the grip 1 is more stable during brushing.

Further, the deformation rod 2 and the deformation pipe 301 are corrugated pipes.

The corrugated pipe has good deformation capacity.

s01, placing the roller 3 on a bus tube, and bending the deformation rod 2 to enable the outer side surface of the roller 3 to be attached to the bus tube;

s02, immersing the roller 3 in the paint;

s03, inserting the inserting rod 2011 into the inserting hole 2012 to enable the two stop blocks 202 to be mutually attracted;

s04, the roller 3 is pulled to move along the length direction of the bus tube by holding the holding rod 1 by hand.

According to the invention, the outer side surface of the roller 3 is attached to the bus tube through the bending deformation rod 2, so that the contact area of the roller 3 when the bus tube is painted is larger, and the painting efficiency is higher.

The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.

Claims

1. A multi-functional drum-type paintbrush, comprising:

a holding rod (1);

the middle part of the deformation rod (2) is fixedly connected to the upper end of the holding rod (1);

the roller (3), roller (3) include two, 2 roller (3) rotate respectively and connect on the deformation pole (2) of holding rod (1) both sides.

2. The multi-function roller-type paintbrush according to claim 1, further comprising:

deformation pipe (301), deformation pipe (301) internal diameter and deformation pole (2) external diameter phase-match, deformation pipe (301) surface and cylinder (3) fixed connection, deformation pipe (301) axis and cylinder (3) axis coincidence, 2 cylinder (3) rotate the deformation pole (2) of connection on holding rod (1) both sides through the cooperation of deformation pipe (301) and deformation pole (2) respectively.

3. The multi-function roller-type paintbrush according to claim 1 or 2, further comprising:

the inserting locking piece (201), the inserting locking piece (201) is fixedly connected with two ends of the deformation rod (2).

4. Multifunctional roller-type paintbrush, according to claim 3, characterized in that said bayonet locking (201) comprises:

the jack (2012) is fixedly connected to one end of the deformation rod (2);

the inserted bar (2011) is matched with the insertion hole (2012), the inserted bar (2011) is fixedly connected to the other end of the deformation bar (2), and the inserted bar (2011) is inserted into the insertion hole (2012) to enable the deformation bar (2) to be a closed ring;

the stop block (202), stop block (202) include 2, 2 blocks of stop block (202) fixed connection respectively are in deformation pole (2) both ends lateral part, and stop block (202) diameter is greater than deformation pipe (301) diameter.

5. Multifunctional roller-type paintbrush according to claim 4, characterized in that one of said stops (202) is a permanent magnet and the other is a ferromagnetic material.

6. Multifunctional roller-type paintbrush according to claim 5, characterized in that the grip (1) is a telescopic rod.

7. Multifunctional roller-type paintbrush according to claim 6, characterized in that said grip (1) comprises:

the upper end of the inner rod (101) is fixedly connected with the middle of the deformation rod (2), a sliding groove (1011) is formed in the inner rod (101) along the length direction of the inner rod (101), a fixing groove (1012) is formed in the side portion of the sliding groove (1011), the fixing grooves (1012) are communicated with the sliding groove (1011), the number of the fixing grooves (1012) is more than 1, and the fixing grooves (1012) are distributed along the length direction of the sliding groove (1011);

the inner diameter of the outer cylinder (102) is matched with the outer diameter of the inner rod (101), a fixing rod (1021) is arranged on the inner wall of the upper portion of the outer cylinder (102), and the diameter of the fixing rod (1021) is smaller than the width of a sliding groove (1011) and the width of a fixing groove (1012).

8. A multi-function drum-type paint brush as claimed in claim 7, characterized in that the opening of the fixing groove (1012) connected to the sliding groove (1011) is provided with a clamping piece (1013), the minimum distance between the clamping piece (1013) and the fixing groove (1012) is smaller than the diameter of the fixing rod (1021), and the clamping piece (1013) is made of rubber material.

9. Multifunctional roller-type paintbrush according to claim 1, characterized in that the deformation rod (2) and the deformation tube (301) are bellows.

10. The method of using a multi-function roller-type paintbrush, according to claim 1, comprising the steps of:

s01, placing the roller (3) on the bus tube, and bending the deformation rod (2) to enable the outer side surface of the roller (3) to be attached to the bus tube;

s02, immersing the roller (3) in the paint;

s03, inserting the inserting rod (2011) into the inserting hole (2012) to attract the two stoppers (202) mutually;

s04, the holding rod (1) is held by hand to pull the roller (3) to move along the length direction of the bus tube.