CN215167697U

CN215167697U - Roller brush with spraying function

Info

Publication number: CN215167697U
Application number: CN202120859326.5U
Authority: CN
Inventors: 陈小毅
Original assignee: Chengdu Fandu Jiangxin Architectural Decoration Co ltd
Current assignee: Chengdu Fandu Jiangxin Architectural Decoration Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-12-14
Anticipated expiration: 2031-04-25

Abstract

The utility model relates to an architectural decoration technical field discloses a cylinder brush with spraying function, including operating handle, operating handle's upper portion fixedly connected with head rod, operating handle's lower part fixedly connected with second connecting rod, operating handle's front is close to head rod department and is provided with the switch, the welding of the rear side lower part of head rod has the mount, the rubber tube has been cup jointed to the inside of second connecting rod. This cylinder brush with spraying function uses through the cooperation of switch and coating pump, can make the coating in the tubule transmit shower nozzle department, utilizes shower nozzle spraying coating to brush hair simultaneously on, uses through the cooperation of bearing and cylinder brush, and the roll brush hair brushes coating on the wall body, has effectively avoided soaking the appearance of cylinder brush problem repeatedly, has effectively strengthened the work efficiency of cylinder brush, has reduced the trouble and the coating waste that the repetitive operation brought.

Description

Roller brush with spraying function

Technical Field

The utility model relates to an architectural decoration technical field specifically is a cylinder brush with spraying function.

Background

When large-area paint of daily architectural decoration engineering is roll-coated, a roller brush is frequently used; the roller brush is also called a roller, which is used with a paint tray, is the most labor-saving and time-saving brush tool due to the wide rolling surface range, and particularly can easily paint high positions of wall surfaces or ceilings after being connected with an extension rod.

In the process of brushing paint on a roller, a worker needs to dip the roller into a paint bucket, after the paint wets bristles, the roller is taken out to brush the wall, and the operation is repeated to complete the whole wall.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a cylinder brush with spraying function possesses the operation high efficiency, practices thrift advantages such as environmental protection, the operation of being convenient for, has solved the problem of proposing among the above-mentioned background art.

For realize above operation high efficiency, practice thrift environmental protection, the operation purpose of being convenient for, the utility model discloses a following technical scheme realizes: a roller brush with a spraying function comprises an operating handle, wherein a first connecting rod is fixedly connected to the upper portion of the operating handle, a second connecting rod is fixedly connected to the lower portion of the operating handle, a switch is arranged on the front side of the operating handle close to the first connecting rod, a fixing frame is welded to the lower portion of the rear side of the first connecting rod, a rubber tube is sleeved inside the second connecting rod, a coating pump is fixedly connected to the end portion of the rubber tube, a thin tube is arranged inside the first connecting rod, a roller shell is connected to the left side of the top of the first connecting rod through threads, a coating nozzle is arranged inside the upper end of the roller shell, a hinge is arranged at the left end portion of the roller shell, a hollow groove is formed in the right side of the inside of the roller shell, a bearing is fixedly connected to the inside of the hollow groove, a connecting shaft is welded inside the bearing, and a roller brush is connected to the outer side of the connecting shaft through threads, the outside of the roller brush is fixedly connected with brush hair.

Optionally, the head rod is cylindrical with the second connecting rod, the width value of head rod is far greater than the diameter value of tubule, the diameter value of tubule equals the diameter value of the inside pipeline of roller shell.

Optionally, the roller shell is a semicircular cylinder, the left side of the roller shell is movably connected with a cover plate through a hinge, the left side of the roller shell is provided with an opening, and the diameter value inside the roller shell is slightly larger than the outer diameter value of the roller brush.

Optionally, the quantity of coating shower nozzle is twelve, and the coating shower nozzle equidistance sets up inside roller shell in proper order, the tip of coating shower nozzle is trapezoidal, the direction of coating shower nozzle is perpendicular downwards.

Optionally, the right side of the inside of the roller brush is in transmission connection with a connecting shaft inside the bearing, the connecting shaft is in a hollow cylindrical shape, and external threads of the connecting shaft are meshed with internal threads of the roller brush.

Optionally, the mount is the horn mouth type, and the width value of mount is greater than the diameter value of head rod, but the coating pump joint with the inboard of mount.

The utility model provides a cylinder brush with spraying function possesses following beneficial effect:

1. this cylinder brush with spraying function, use through the cooperation of switch and coating pump, can make coating in the tubule transmit shower nozzle department, utilize shower nozzle spraying coating to brush hair simultaneously on, use through the cooperation of bearing and cylinder brush, the roll brush hair brushes coating on the wall body, effectively avoided soaking the appearance of cylinder brush problem repeatedly, the work efficiency of cylinder brush has effectively been strengthened, the trouble and the coating waste that bring have been reduced to operate repeatedly, through the connecting axle on the bearing, and the cooperation setting between hinge and the apron, make the cylinder brush can change at any time, better assurance apply paint the convenient of the operation with a brush, the efficiency of work is improved, the current loaded down with trivial details condition of repeated operation has been solved.

2. This cylinder brush with spraying function uses through the cooperation of cylinder shell and head rod, can make the pipe in the cylinder shell be connected with the tubule, has guaranteed the stability of coating transmission, has strengthened the functionality of cylinder brush, through the mount of head rod back fixed mounting, sets up with the cooperation of scribbling the paint pump handle, has guaranteed the convenience that the cylinder brush was accomodate, has improved the functionality of cylinder brush, makes this cylinder brush with spraying function still have conveniently to carry, the efficient operation effect.

Drawings

FIG. 1 is a front view of the structure of the present invention;

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

FIG. 3 is a schematic side view of the structure of the present invention;

FIG. 4 is a schematic view of the left side of the roller according to the present invention;

FIG. 5 is a schematic sectional view taken along line A-A of the structure of the present invention;

fig. 6 is a schematic cross-sectional view at the position B-B of the structure of the present invention.

In the figure: 1. an operating handle; 2. a first connecting rod; 3. a second connecting rod; 4. a switch; 5. a fixed mount; 6. a hose; 7. a paint pump; 8. a thin tube; 9. a drum shell; 10. an empty groove; 11. a bearing; 12. a connecting shaft; 13. a paint sprayer; 14. a hinge; 15. a cover plate; 16. a roller brush; 17. and (3) brush hairs.

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.

Referring to fig. 1 to 6, a roller brush with a spraying function includes an operating handle 1, a first connecting rod 2 is fixedly connected to an upper portion of the operating handle 1, a second connecting rod 3 is fixedly connected to a lower portion of the operating handle 1, a switch 4 is disposed on a front surface of the operating handle 1 near the first connecting rod 2, a fixing frame 5 is welded to a lower portion of a rear side of the first connecting rod 2, the fixing frame 5 is in a bell mouth shape, a width of the fixing frame 5 is greater than a diameter of the first connecting rod 2, a rubber tube 6 is sleeved inside the second connecting rod 3, a coating pump 7 is fixedly connected to an end portion of the rubber tube 6, the coating pump 7 is clamped to an inner side of the fixing frame 5, so that the device is convenient to store in a moving process, functionality and convenience of the device are improved, a thin tube 8 is disposed inside the first connecting rod 2, the first connecting rod 2 and the second connecting rod 3 are cylindrical, the width value of the first connecting rod 2 is far larger than the diameter value of the thin tube 8, the left side of the top of the first connecting rod 2 is in threaded connection with the roller shell 9, the diameter value of the thin tube 8 is equal to the diameter value of a pipeline inside the roller shell 9, the paint supply is started through the starting switch 4, the operating handle 1 is held, the roller brush 16 is utilized to directly construct a wall surface, the steps of repeatedly wetting the paint are reduced, the efficiency of the device is improved, the stability of painting work is ensured, the roller shell 9 is a semicircular cylinder, the end part on the left side of the roller shell 9 is provided with the hinge 14, the left side of the roller shell 9 is movably connected with the cover plate 15 through the hinge 14, the left side of the roller shell 9 is open, the paint entering the roller shell 9 cannot drip by utilizing the cooperation of the hinge 14 and the cover plate 15, the waste of the paint is reduced, and the wall body can be painted more uniformly, and different roller brushes 16 can be replaced by opening the cover plate 15, the practicability of the device is improved, the coating nozzles 13 are arranged in the upper end of the roller shell 9, the number of the coating nozzles 13 is twelve, the coating nozzles 13 are sequentially arranged in the roller shell 9 at equal intervals, the end parts of the coating nozzles 13 are trapezoidal, the direction of the coating nozzles 13 is vertical downward, the right side in the roller shell 9 is provided with a hollow groove 10, the inside of the hollow groove 10 is fixedly connected with a bearing 11, the right side in the roller brush 16 is connected with a connecting shaft 12 in a transmission way with the inside of the bearing 11, the connecting shaft 12 is hollow cylindrical, the external thread of the connecting shaft 12 is meshed with the internal thread of the roller brush 16, the external part of the roller brush 16 is fixedly connected with brush bristles 17, the coating is sprayed on the brush bristles 17 by matching the thin tube 8 and the coating nozzles 13, and the transmission of the bearing 11 and the connecting rod is simultaneously utilized, make roller brush 16 roll from top to bottom, guarantee that coating evenly flows out from roller brush 16, guaranteed the stability and the rationality of device work, the inside diameter value of roller shell 9 slightly is greater than the external diameter value of roller brush 16.

To sum up, this cylinder brush with spraying function, during the use, start coating pump 7 through the switch and transmit during coating gets into tubule 8, make the coating in the tubule 8 fall into on brush hair 17 through coating shower nozzle 13, utilize the connecting axle 12 that bearing 11 connects simultaneously, drive cylinder brush 16 and roll at the wall body, realize that coating directly applies paint with a brush, utilize the threaded connection of roller shell 9 and head rod 2, it is accurate to guarantee the pipe connection mouth, utilize roller shell 9 with the cooperation of cylinder brush 16, make the coating that does not paint the brush upper wall get into inside the casing again, treat that brush hair 17 rolls and apply paint with a brush once more, and be difficult for causing the waste, thereby stable efficient applies paint the operation with a brush to different wall bodies.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cylinder brush with spraying function, includes operating handle (1), its characterized in that: the upper portion fixedly connected with head rod (2) of operating handle (1), the lower part fixedly connected with second connecting rod (3) of operating handle (1), the front of operating handle (1) is close to head rod (2) department and is provided with switch (4), the rear side lower part welding of head rod (2) has mount (5), rubber tube (6) has been cup jointed to the inside of second connecting rod (3), the tip fixedly connected with paint pump (7) of rubber tube (6), tubule (8) have been seted up to the inside of head rod (2), the left side threaded connection at head rod (2) top has roller shell (9), paint shower nozzle (13) have been seted up to the inside of roller shell (9) upper end, the left tip of roller shell (9) is provided with hinge (14), dead slot (10) have been seted up on the inside right side of roller shell (9), the inside fixedly connected with bearing (11) of dead slot (10), the inside welding of bearing (11) has connecting axle (12), the outside threaded connection of connecting axle (12) has roller brush (16), the outside fixedly connected with brush hair (17) of roller brush (16).

2. The roller brush with the spraying function according to claim 1, wherein: first connecting rod (2) are cylindrical with second connecting rod (3), the width value of first connecting rod (2) is far greater than the diameter value of tubule (8), the diameter value of tubule (8) equals the diameter value of drum shell (9) inside pipeline.

3. The roller brush with the spraying function according to claim 1, wherein: roller shell (9) are half-round cylinder, there is apron (15) left side of roller shell (9) through hinge (14) swing joint, the left side of roller shell (9) is the opening, and the inside diameter value of roller shell (9) slightly is greater than the outer diameter value of cylinder brush (16).

4. The roller brush with the spraying function according to claim 1, wherein: the quantity of coating shower nozzle (13) is twelve, and coating shower nozzle (13) equidistance setting is inside drum shell (9) in proper order, the tip of coating shower nozzle (13) is trapezoidal, the direction of coating shower nozzle (13) is perpendicular downwards.

5. The roller brush with the spraying function according to claim 1, wherein: the right side of the interior of the roller brush (16) is in transmission connection with a connecting shaft (12) in the interior of the bearing (11), the connecting shaft (12) is in a hollow cylindrical shape, and external threads of the connecting shaft (12) are meshed with internal threads of the roller brush (16).

6. The roller brush with the spraying function according to claim 1, wherein: mount (5) are the horn mouth type, just the width value of mount (5) is greater than the diameter value of head rod (2), but paint pump (7) joint with the inboard of mount (5).