CN210055049U

CN210055049U - Detachable grouting brush

Info

Publication number: CN210055049U
Application number: CN201920453371.3U
Authority: CN
Inventors: 高光明
Original assignee: Danyang City And Letter Brush Co Ltd
Current assignee: Danyang City And Letter Brush Co Ltd
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2020-02-14
Anticipated expiration: 2029-04-04

Abstract

The utility model discloses a detachable grout brush, including the brush body, the brush body includes handle, U type support and cylinder body, be fixed with the honeycomb duct on the support, cylinder body includes the hollow roller of columniform and covers the brush hair on the roller surface, the roller includes two semicircular first and second. This detachable grout brush, it leads to simple structure, high durability and convenient operation, grout in the roller, the realization is applied paint the time coating from the supply, can guarantee long-time paint, improve and apply paint efficiency with a brush, and can not take place the problem that the coating drips smearing the in-process, the clean and tidy on ground has been kept, avoid the waste and the unnecessary pollution of resource, and this cylinder brush is detachable, can conveniently whitewash the roller and respectively whitewash the unit piecemeal dismantlement, convenient washing or change, save the resource, play energy-concerving and environment-protective positive effect simultaneously, avoid whole paint brush to abandon, avoid the wasting of resources.

Description

Detachable grouting brush

Technical Field

The utility model relates to a coating equipment field specifically is a detachable grout brush.

Background

In the prior art, a large number of vertical surfaces such as walls and the like need to be brushed when houses are decorated, and a roller brush is generally used. The current roller brush is composed of a handle and fine hair or flannelette, and is often used in the paint brushing process of a decoration construction site. Paintbrush mainly used brushes paint, coating, glue, and current drum-type paintbrush function singleness just dips in the material and then paints, can cause the drippage of coating at this in-process, and in addition, current drum-type paintbrush often because whitewash the unit and wash inconvenient and unclean, causes the paint hardening on the unit of whitewashing, because whitewash the unit and be whole be ring form setting, can not change, at this moment, whole just can not reuse the paintbrush, has caused the wasting of resources.

Therefore, the above problems are problems that should be considered and solved in designing and using the roller brush.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a detachable grout brush has solved traditional whitewash the structure fixed, washs and changes very inconvenient problem.

In order to achieve the purpose, the invention adopts the technical scheme that:

a detachable grouting brush comprises a brush body, the brush body comprises a handle, a U-shaped bracket and a roller body, a guide pipe is fixed on the bracket, the roller body comprises a cylindrical hollow roller and brush hair covered on the surface of the roller, the roller comprises an upper half cylinder and a lower half cylinder which are semicircular, the upper half cylinder and the lower half cylinder are assembled in a matching way, the two ends of the roller are fixed through a hoop, the roller is sleeved on the flow guide pipe, the inner walls of the two sides of the bracket are respectively provided with a cylindrical first port and a cylindrical second port, the two ends of the flow guide pipe are respectively sleeved on the first port and the second port, a through hole is formed in one side wall of the support, the second port penetrates through the through hole and is hollow, a grouting hole is formed in the outer end of the second port, and a sealing cover is arranged at the grouting hole.

Furthermore, be equipped with a plurality of grout outlet on the honeycomb duct, be equipped with a plurality of crisscross ejection of compact ribs that set up on the inner wall of roller, the regional being equipped with a plurality of oozing the thick liquid hole that closes that is enclosed to ejection of compact rib.

Further, the support is the split formula and includes L type left socle and rather than the right branch frame of symmetry, the inside cavity that is of one end of right branch frame, and be equipped with the notch on one side outer wall, the one end of left branch frame is equipped with the spliced pole, one side of spliced pole is equipped with the convex key, the spliced pole inserts in the concave cavity and make the convex key falls into in the notch, and it is fixed to realize the buckle.

Furthermore, the outer diameter of the first port is consistent with the inner diameter of the flow guide pipe, the inner diameter of the second port is consistent with the outer diameter of the flow guide pipe, and a sealing ring is arranged at the joint of the flow guide pipe and the second port.

Furthermore, the bottom fixedly connected with two parallel bracing pieces of handle, two be equipped with the extension rod between the bracing piece, the extension rod is connected with the bracing piece through activity screw and nut, the bottom fixedly connected with extension handle of extension rod.

Further, the hoop outside be equipped with the stifled lid of hoop diameter adaptation, stifled lid is gone up and is equipped with the limiting plate along interior week, two stifled last confession of being equipped with respectively the first port with the hole that the second port penetrated.

Further, the middle part of support is equipped with the connection the connecting portion of handle, the both sides face of connecting portion is the concave surface, the top of handle is equipped with the bearing part, including two with the loading end of concave surface looks adaptation, the central authorities of bearing part be equipped with connecting portion bottom assorted draw-in groove.

Furthermore, the discharging ribs in the upper half cylinder and the discharging ribs in the lower half cylinder are vertically symmetrical and correspondingly arranged.

Furthermore, the handle is provided with an anti-slip rib.

The utility model has the advantages that:

1. the utility model discloses a, it leads to simple structure, convenient operation is in milk in the roller, and the self-feeding of coating when realizing applying paint with a brush can guarantee long-time scribbling coating, improves and applies paint efficiency with a brush, can not take place the problem that coating drippage moreover at the in-process of paining, has kept the clean and tidy on ground, avoids the waste and the unnecessary pollution of resource.

2. The utility model discloses a be detachable, can conveniently dismantle the roller and each unit piecemeal that whitewashes, conveniently wash or change, save the resource, play energy-concerving and environment-protective positive effect simultaneously, avoid whole coating brush to abandon, avoid the wasting of resources.

Drawings

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

fig. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the handle and the support rod of the present invention;

FIG. 4 is a front view of the connection structure of the handle and the support rod of the present invention;

FIG. 5 is a schematic view of the internal structure of the upper (lower) half cylinder of the present invention;

fig. 6 is a schematic view of the structure of the middle cap of the present invention.

In the figure: 1 handle, 2 supports, 3 honeycomb ducts, 4 rollers, 5 grout outlet holes, 6 discharging ribs, 7 grout permeating holes, 8 first ports, 9 second ports, 10 grouting holes, 11 sealing covers, 12 left supports, 13 right supports, 14 notches, 15 connecting columns, 16 convex keys, 17 sealing rings, 18 upper half cylinders, 19 lower half cylinders, 20 hoops, 21 blank covers, 22 limiting plates, 23 holes, 24 connecting parts, 25 bearing surfaces, 26 clamping grooves, 27 anti-slip ribs, 28 supporting rods, 29 extension rods, 30 nuts, 31 extension handles and 32 movable screws.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-6: as shown in the figure, the technical solution of the utility model is that: the utility model provides a can dismantle grout brush, including the brush body, the brush body includes handle 1, U type support 2 and cylinder body, be fixed with honeycomb duct 3 on the support 2, cylinder body includes columniform hollow roller 4 and covers the brush hair on roller 4 surface, roller 4 cover is established on honeycomb duct 3, be equipped with a plurality of grout outlet 5 on the honeycomb duct 3, be equipped with a plurality of crisscross ejection of compact ribs 6 that set up on roller 4's the inner wall, ejection of compact ribs 6 encloses the regional a plurality of grout outlet 7 that are equipped with that closes, be equipped with columniform first port 8 and second port 9 on the both sides inner wall of support 3 respectively, the both ends of honeycomb duct 3 are established respectively on first port 8 and second port 9, be equipped with the through-hole on one side wall of support 2, second port 9 passes through-hole and second port 9 and is hollow, its outer end is equipped with slip casting hole 10, slip casting hole 10 department is equipped with sealed.

The support 2 is the split formula and includes L type left socle 12 and rather than symmetrical right branch frame 13, and wherein right branch frame 13 is longer than left branch frame 12, and the inside cavity that is of one end of right branch frame 13, and be equipped with notch 14 on the outer wall that corresponds, and the one end of left branch 12 frame is equipped with spliced pole 15, and one side of spliced pole 15 is equipped with convex key 16, and spliced pole 15 inserts in the cavity and makes convex key 16 fall into notch 14 in, realizes that the buckle is fixed.

The outer diameter of the first port 8 is consistent with the inner diameter of the flow guide pipe 3, the inner diameter of the second port 9 is consistent with the outer diameter of the flow guide pipe 3, and a sealing ring 17 is arranged at the joint of the flow guide pipe 3 and the second port 9.

The roller 4 comprises an upper semi-circular cylinder 18 and a lower semi-circular cylinder 19, and the discharging ribs 6 in the upper semi-circular cylinder 18 and the discharging ribs 6 in the lower semi-circular cylinder 19 are vertically symmetrical and correspondingly arranged. The upper half cylinder 18 and the lower half cylinder 19 are assembled in a matching way, and both ends of the roller 4 are fixed through the hoops 20. The outer side of the hoop 20 is provided with a blank cap 21 matched with the diameter of the hoop 20, the blank cap 21 is provided with a limiting plate 22 along the inner periphery, the limiting plate 22 provides pressure for the inner wall of the roller 4, so that the roller 4 is tightly attached to the hoop 20 to prevent the roller 4 from falling off, and the two blank caps 21 are respectively provided with a hole 23 for the first port 8 and the second port 9 to penetrate into.

The middle part of support 2, the below of right branch frame 13 is equipped with connecting portion 24 of connecting handle 1, and the both sides face of connecting portion 24 is the concave surface, and the top of handle 1 is equipped with the supporting part, including two bearing surfaces 25 with concave surface looks adaptation, the central authorities of supporting part be equipped with connecting portion 24 bottom assorted draw-in groove 26, be equipped with anti-skidding rib 27 on the handle 1.

The detachable grouting brush provided by the embodiment has the advantages that each part is detachable, the detachable grouting brush is assembled into a whole through matching, grouting is performed in the guide pipe 3 through the grouting hole 10, grout enters the roller 4 through the grout outlet 5, the grout is guided to discharge along the direction of the discharge ribs 6, then the grout flows out of the grout outlet 7 and is absorbed by bristles, and the sealing cover 11 covers the grouting hole 10, so that the brushing work can be started. The handle 1, the bracket 2, the roller 4 and the draft tube 3 are all detachable, wherein the handle 1 is connected by clamping the bottom of the connecting part 24 through the clamping groove 26 and is in a plug-in type; the left bracket 12 and the right bracket 13 are also in a plug-in type, and are buckled and fixed through the matching of the convex key 16 and the notch 14; the upper half cylinder 18 and the lower half cylinder 19 are fixed through a hoop 20, and the roller 4 can be disassembled only by dismantling the hoop 20; the mode of connection between honeycomb duct 3 and support 2 also adopts plug sheathed tube mode, consequently can disassemble it when damage or need clear up appear in the coating brush, and is very convenient.

As shown in fig. 3 and 4, the bottom of the handle 1 is fixedly connected with two parallel support rods 28, an extension rod 29 is arranged between the two support rods 28, the extension rod 29 is connected with the support rods 28 through a movable screw 32 and a nut 30, the bottom of the extension rod 29 is fixedly connected with an extension handle 31, when a higher position needs to be painted, the angle between the support rods 28 and the extension rod 29 can be adjusted by holding the extension handle 31 and then adjusting the nut 30 and the movable screw 32, and further the angle between the handle 1 and the extension rod 29 is adjusted, so that the device is suitable for painting work at different positions and different angles.

To sum up, the beneficial effects of the utility model are that: it leads to simple structure, high durability and convenient operation, grout in roller 4, the realization is applied paint the time coating from the confession give, can guarantee long-time paint, improve and apply paint efficiency with a brush, and can not take place the problem that the coating drips at the in-process of paining, the clean and tidy on ground has been kept, avoid the waste and the unnecessary pollution of resource, and this cylinder brush is detachable, can conveniently whitewash roller 4 and each whitewash the unit piecemeal and dismantle, convenient washing or change, save the resource, play energy-concerving and environment-protective positive effect simultaneously, avoid whole coating to brush and abandon, avoid the wasting of resources.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a detachable grout brush, includes the brush body, its characterized in that: the brush body comprises a handle (1), a U-shaped support (2) and a roller body, wherein a flow guide pipe (3) is fixed on the support (2), the roller body comprises a cylindrical hollow roller (4) and bristles covering the surface of the roller (4), the roller (4) comprises two semicircular upper half cylinders (18) and lower half cylinders (19), the upper half cylinders (18) and the lower half cylinders (19) are assembled in a closed mode, the two ends of the roller (4) are fixed through hoop rings (20), the roller (4) is sleeved on the flow guide pipe (3), cylindrical first ports (8) and second ports (9) are arranged on the inner walls of the two sides of the support (2) respectively, the two ends of the flow guide pipe (3) are sleeved on the first ports (8) and the second ports (9) respectively, a through hole is formed in one side wall of the support (2), the second port (9) penetrates through the through hole, the second port (9) is hollow, a grouting hole (10) is formed in the outer end of the second port, and a sealing cover (11) is arranged at the grouting hole (10).

2. The detachable grouting brush as claimed in claim 1, wherein: be equipped with a plurality of grout outlet (5) on honeycomb duct (3), be equipped with a plurality of crisscross ejection of compact ribs (6) that set up on the inner wall of roller (4), ejection of compact rib (6) enclose be equipped with a plurality of oozing in the region of closing and hole (7).

3. The detachable grouting brush as claimed in claim 1, wherein: support (2) are the split formula and include L type left socle (12) and rather than right branch frame (13) of symmetry, the inside cavity that is of one end of right branch frame (13), and be equipped with notch (14) on one side outer wall, the one end of left branch frame (12) is equipped with spliced pole (15), one side of spliced pole (15) is equipped with convex key (16), spliced pole (15) insert in the cavity and make convex key (16) fall into notch (14) in, it is fixed to realize the buckle.

4. The detachable grouting brush as claimed in claim 1, wherein: the outer diameter of the first port (8) is consistent with the inner diameter of the flow guide pipe (3), the inner diameter of the second port (9) is consistent with the outer diameter of the flow guide pipe (3), and a sealing ring (17) is arranged at the joint of the flow guide pipe (3) and the second port (9).

5. The detachable grouting brush as claimed in claim 1, wherein: the bottom fixedly connected with of handle (1) two parallel bracing pieces (28), two be equipped with extension rod (29) between bracing piece (28), extension rod (29) are connected with bracing piece (28) through activity screw (32) and nut (30), the bottom fixedly connected with extension handle (31) of extension rod (29).

6. The detachable grouting brush as claimed in claim 1, wherein: hoop (20) outside be equipped with stifle (21) of hoop (20) diameter adaptation, stifle (21) are gone up and are equipped with limiting plate (22), two along interior week stifle (21) are gone up and are equipped with the confession respectively first port (8) with hole (23) that second port (9) penetrated.

7. The detachable grouting brush as claimed in claim 1, wherein: the middle part of support (2) is equipped with the connection connecting portion (24) of handle (1), the both sides face of connecting portion (24) is the concave surface, the top of handle (1) is equipped with the bearing part, including two with loading face (25) of concave surface looks adaptation, the central authorities of bearing part be equipped with connecting portion (24) bottom assorted draw-in groove (26).

8. The detachable grouting brush as claimed in claim 1, wherein: the discharging ribs (6) in the upper half cylinder (18) and the discharging ribs (6) in the lower half cylinder (19) are vertically symmetrical and are correspondingly arranged.

9. The detachable grouting brush as claimed in claim 1, wherein: the handle (1) is provided with anti-slip ribs (27).