CN220928565U

CN220928565U - Multi-roller paint brush

Info

Publication number: CN220928565U
Application number: CN202322574335.1U
Authority: CN
Inventors: 沈俊飞
Original assignee: Guangdong Louhe New Material Technology Co ltd
Current assignee: Guangdong Louhe New Material Technology Co ltd
Priority date: 2023-09-21
Filing date: 2023-09-21
Publication date: 2024-05-10
Anticipated expiration: 2033-09-21

Abstract

The utility model belongs to the technical field of paint brushing, in particular to a multi-roller paint brush, when a user dips paint for a single time by using a plurality of rollers, compared with the traditional paint brush, the amount of the dipped paint is more, a larger area of wall can be painted, meanwhile, the paint sprayed by a second roller positioned at the uppermost end in the painting process can fall onto a first roller positioned in the middle part, the first roller is continuously used for brushing a wall surface, the paint sprayed by the first roller can fall onto a second roller positioned at the lowermost part, the second roller is continuously used for brushing the wall surface, the paint sprayed by the second roller positioned at the lower end is shielded by a protection plate and is adhered by a sponge column for use, and the paint is prevented from being sprayed onto the user and a construction site and is utilized to the greatest extent.

Description

Multi-roller paint brush

Technical Field

The utility model belongs to the technical field of paint brushes, and particularly relates to a multi-roller paint brush.

Background

In building finishing, it is necessary to paint walls, ceilings, etc., and thus paint is often applied.

In the prior art, the paint brush used for brushing paint is usually provided with only one roller, when the paint brush is used, the paint needs to be dipped, the paint is brushed on the wall, the dipped paint amount is very small when the paint is brushed once, the paint needs to be repeatedly dipped frequently, time and labor are wasted, the construction efficiency is low, the paint is easy to splash in the brushing process, and the paint is always scattered on the body of constructors and on the construction site, so that the paint is wasted and the environment is polluted.

Therefore, a multi-roll paint brush is proposed for the above-mentioned problems.

Disclosure of utility model

In order to make up the deficiency of the prior art, solve in the prior art, brush the used coating brush of coating, usually only a roller, when using, need dip in the coating, brush the coating on the wall again, the volume of dipping in the coating once all is very little, need repeatedly frequent dipping in the coating, it is time and energy consuming, the efficiency of construction is low, the coating is splashed easily to whitewash in-process coating moreover, often spill on one's body the constructor and the job site, not only extravagant material still pollutes the problem of environment, a multi-roller coating brush is proposed.

The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a multi-roller paint brush which comprises a handle, wherein one end of the handle is fixedly connected with a connecting rod, the other end of the connecting rod is fixedly connected with a connector, the middle part of the lower end of the connector is rotationally connected with a mounting seat, the middle parts of the lower ends of two sides of the mounting seat are fixedly connected with fixed plates, two corners of the lower ends of the two sides of the mounting seat are rotationally connected with movable plates, the lower ends of the movable plates and the fixed plates are rotationally connected with paint components, the sides, close to each other, of the two movable plates, which are positioned on the same side of the mounting seat are fixedly connected with springs, the other ends of the two springs are respectively and fixedly connected with two sides of the fixed plates, the upper end of one side of the mounting seat is fixedly connected with a fixed block, and one end of the fixed block is fixedly connected with a protection component.

Preferably, the coating component comprises a first roller and a second roller, the lower end of the fixed plate is rotationally connected with the first roller, and the lower end of the movable plate is rotationally connected with the second roller.

Preferably, the protection component comprises a protection shell and a protection plate, wherein the protection plate is in sliding connection with the inside of the protection shell, a groove is formed in the middle of the protection shell, a push rod is fixedly connected with the middle of one side of the protection plate, and the push rod is in sliding connection with the groove.

Preferably, the lower end of the protection plate is fixedly connected with a sponge column corresponding to the second roller.

Preferably, the mounting seat is rotatably connected with the connector through a first rotating shaft.

Preferably, the movable plate is rotatably connected with the mounting seat through a second rotating shaft.

The utility model has the beneficial effects that:

The utility model provides a multi-roller paint brush, when a user dips paint for a single time by using a plurality of rollers, compared with the traditional paint brush, the amount of the dipped paint is more, a larger area wall can be painted, meanwhile, the paint sprayed by the second roller positioned at the uppermost end can fall onto the first roller positioned in the middle in the painting process, the first roller is continuously used for painting the wall surface, the paint sprayed by the first roller can fall onto the second roller positioned at the lowermost position, the second roller is continuously used for painting the wall surface, the paint sprayed by the second roller positioned at the lower end is blocked by a protection plate and is adhered by a sponge column, and the paint is prevented from being sprayed to the user and the construction site, and meanwhile, the paint is maximally utilized.

The utility model provides a multi-roller paint brush, when a user brushes the internal corner of a wall surface, the spring is stressed and deformed by increasing the force during the brushing, at the moment, the second roller rotates, and the rotating angle of the second roller is enabled to be more closely attached to the internal corner of the wall surface by controlling the force applied to a grip, so that the user is more convenient when brushing the internal corner of the wall surface; it is to be noted that the spring can not produce deformation when the user normally whitewashes the wall, is provided with strong damping between first pivot and the connector, can not produce the rotation easily, when the user need adjust whitewashes the angle, can manually adjust the angle of mount pad, and the messenger user is more careful when using this coating brush.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional view of a portion of the structure of the present utility model;

FIG. 3 is a schematic diagram of a partial structure connection relationship in the present utility model;

Legend description:

1. A grip; 2. a connecting rod; 3. a connector; 31. a first rotating shaft; 4. a mounting base; 41. a second rotating shaft; 5. a first roller; 51. a second roller; 511. a spring; 6. a fixing plate; 61. a movable plate; 7. a fixed block; 8. a protective shell; 81. a protection plate; 811. a sponge column; 812. a push rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Specific examples are given below.

Referring to fig. 1-3, the present utility model provides a multi-roller paint brush, including a handle 1, one end of the handle 1 is fixedly connected with a connecting rod 2, the other end of the connecting rod 2 is fixedly connected with a connecting head 3, the middle of the lower end of the connecting head 3 is rotationally connected with a mounting seat 4, the middle of the lower ends of both sides of the mounting seat 4 is fixedly connected with a fixing plate 6, two corners of the lower ends of both sides of the mounting seat 4 are rotationally connected with a movable plate 61, the lower ends of both the movable plate 61 and the fixing plate 6 are rotationally connected with a paint component, two sides, which are positioned on the same side of the mounting seat 4 and are close to each other, of both sides of the fixing plate 6 are fixedly connected with springs 511, the upper end of one side of the mounting seat 4 is fixedly connected with a fixing block 7, and one end of the fixing block 7 is fixedly connected with a protection component. When the paint dipping machine works, a user dips paint by using a plurality of rollers, compared with the traditional paint brushing, the amount of the dipped paint is more, a wall with a larger area can be painted, meanwhile, the paint sprayed by the second roller 51 at the uppermost end in the painting process can fall onto the first roller 5 at the middle part, the first roller 5 is continuously used for brushing the wall, the paint sprayed by the first roller 5 can fall onto the second roller 51 at the lowermost part, the second roller 51 is continuously used for brushing the wall, the paint sprayed by the second roller 51 at the lower end is blocked by the protection plate 81 and is adhered by the sponge column 811, and the paint is prevented from being sprayed to the user and the construction site, and meanwhile, the paint is maximally utilized; when a user performs painting on the internal corner of the wall, the force applied to the painting is increased, so that the spring 511 is stressed and deformed, the second roller 51 rotates at the moment, and the angle of the rotation of the second roller 51 is enabled to be more closely attached to the internal corner of the wall by controlling the force applied to the grip 1, so that the user is more convenient to paint the internal corner of the wall; it should be noted that the spring 511 will not deform when the user normally brushes the wall, and strong damping is provided between the first rotating shaft 31 and the connector 3, so that the user cannot easily rotate the first rotating shaft, and when the user needs to adjust the brushing angle, the angle of the mounting seat 4 can be manually adjusted, so that the user can more easily brush the wall with the paint.

Further, the paint component comprises a first roller 5 and a second roller 51, the lower end of the fixed plate 6 is rotatably connected with the first roller 5, and the lower end of the movable plate 61 is rotatably connected with the second roller 51.

Further, the protection component comprises a protection shell 8 and a protection plate 81, the protection plate 81 is slidably connected inside the protection shell 8, a groove is formed in the middle of the protection shell 8, a push rod 812 is fixedly connected to the middle of one side of the protection plate 81, and the push rod 812 is slidably connected in the groove.

Further, a sponge column 811 is fixedly connected to the lower end of the protection plate 81 corresponding to the second roller 51.

Further, the mounting seat 4 is rotatably connected with the connector 3 through a first rotating shaft 31.

Further, the movable plate 61 is rotatably connected to the mounting base 4 through the second rotating shaft 41.

Working principle:

Through using a plurality of rollers, when a user dips in paint once, compared with the traditional paint brushing, the amount of the dipped paint is larger, the wall with larger area can be painted, meanwhile, the second roller 51 at the uppermost end can drop onto the first roller 5 at the middle part in the painting process, the first roller 5 is continuously used for brushing the wall, the paint dropped from the first roller 5 can drop onto the second roller 51 at the lowermost part, the second roller 51 is continuously used for brushing the wall, the paint dropped from the second roller 51 at the lower end is blocked by the protection plate 81 and is adhered by the sponge column 811 for use, and the paint is prevented from being dropped onto the user and the construction site and is simultaneously utilized to the greatest extent; when a user performs painting on the internal corner of the wall, the force applied to the painting is increased, so that the spring 511 is stressed and deformed, the second roller 51 rotates at the moment, and the angle of the rotation of the second roller 51 is enabled to be more closely attached to the internal corner of the wall by controlling the force applied to the grip 1, so that the user is more convenient to paint the internal corner of the wall; it should be noted that the spring 511 will not deform when the user normally brushes the wall, and strong damping is provided between the first rotating shaft 31 and the connector 3, so that the user cannot easily rotate the first rotating shaft, and when the user needs to adjust the brushing angle, the angle of the mounting seat 4 can be manually adjusted, so that the user can more easily brush the wall with the paint.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A multi-roller paint brush, characterized in that: including handle (1), the one end fixedly connected with connecting rod (2) of handle (1), the other end fixedly connected with connector (3) of connecting rod (2), the lower extreme middle part of connector (3) rotates and is connected with mount pad (4), the equal fixedly connected with fixed plate (6) in both sides lower extreme middle part of mount pad (4), two bight departments of mount pad (4) both sides lower extreme all rotate and are connected with fly leaf (61), the lower extreme of fly leaf (61), fixed plate (6) all rotates and is connected with the coating subassembly, is located two of the same one side of mount pad (4) one side that fly leaf (61) is close to is equal fixedly connected with spring (511), two the other end of spring (511) is fixedly connected with both sides at fixed plate (6) respectively, one side upper end fixedly connected with fixed block (7) of mount pad (4), one end fixedly connected with protection subassembly of fixed block (7).

2. A multi-roll paint brush as claimed in claim 1, wherein: the coating component comprises a first roller (5) and a second roller (51), wherein the lower end of the fixed plate (6) is rotationally connected with the first roller (5), and the lower end of the movable plate (61) is rotationally connected with the second roller (51).

3. A multi-roll paint brush as claimed in claim 2, wherein: the protection assembly comprises a protection shell (8) and a protection plate (81), wherein the protection plate (81) is in sliding connection with the inside of the protection shell (8), a groove is formed in the middle of the protection shell (8), a push rod (812) is fixedly connected with the middle of one side of the protection plate (81), and the push rod (812) is in sliding connection with the groove.

4. A multi-roll paint brush as claimed in claim 3, wherein: the lower end of the protection plate (81) is fixedly connected with a sponge column (811) corresponding to the second roller (51).

5. A multi-roll paint brush as set forth in claim 4 wherein: the mounting seat (4) is rotationally connected with the connector (3) through a first rotating shaft (31).

6. A multi-roll paint brush as set forth in claim 5 wherein: the movable plate (61) is rotatably connected with the mounting seat (4) through a second rotating shaft (41).