CN212926904U

CN212926904U - Roller coating brush with pluggable function

Info

Publication number: CN212926904U
Application number: CN202021690777.2U
Authority: CN
Inventors: 陆裕秉
Original assignee: Ningbo Listools Co ltd
Current assignee: Ningbo Listools Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-04-09
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a roller coating brush with can plug-in, including handle, installation pole, mounting structure, the fixed cover of first fixed cover, second, bracing piece, block, the solid cover of clamp and fixed knot construct. The utility model has the advantages that: be equipped with a plurality of bracing pieces between first fixed cover and the fixed cover of second, the bracing piece is the arc structure, a felt for using is supported, guarantee that the felt can keep the state of stretching taut completely, thereby guarantee to use the effect, the both ends of bracing piece are supported through first fixed cover and the fixed cover of second, avoid the bracing piece to take place to deviate from, and the fixed cover of second inside rotation is connected with presss from both sides solid cover, the inboard that presss from both sides solid cover is equipped with the inclined plane structure, because it has certain elasticity to press from both sides solid cover, make things convenient for the bracing piece to rotate simultaneously, guarantee good whitewashing effect, disposable cylinder has been avoided using simultaneously, only need directly to use the felt to whitewash.

Description

Roller coating brush with pluggable function

Technical Field

The utility model relates to a roller coating brush specifically is a roller coating brush with can plug and pull out, belongs to roller coating brush technical field.

Background

The roller brush is also called a roller, is divided into three types of long hair, medium hair and short hair, is a tool for rolling and coating large-area paint, needs to be matched with a paint tray for use, is the most labor-saving and time-saving brush tool due to wide rolling surface range, can easily paint high positions of wall surfaces or ceilings particularly after being connected with an extension rod, but has the defect that paint splashing can be easily caused, so that the hair of the roller brush is not too short but must be thin, and the paint film brushed by the roller brush can be fine and smooth in hand feeling. Different effects can be painted out to different cylinder brushes, and some tiny textures can be painted out to the long hair cylinder, have unsmooth sense, are similar to the texture effect. The paint surface after the short hair roller is coated is uniform and smooth without concave-convex feeling, and the middle hair is between the two. The roller brush is mostly made of wool and foamed plastic, can be divided into a paint roller brush, a napping roller brush, a floor paint roller brush, a flat-coating roller brush and the like, and is mainly used for rolling and coating large-area paint in architectural decoration engineering. And can be used for coating and rolling various ready-mixed paints, such as: emulsion paint, antirust paint, internal and external wall paint, wallpaper pasting glue and the like.

The traditional rolling brush has a simpler structure, and a roller for fixing the felt is usually disposable, so that certain waste is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a roller brush with can plug in for solving above-mentioned problem, can directly whitewash through the felt, saved the material.

The utility model realizes the above purpose by the following technical proposal, a pluggable roller coating brush, which comprises a handle, one end of the handle is connected with an installation rod in a sliding way, the other end of the installation rod is provided with an installation structure, the installation structure also comprises a first fixed sleeve, a second fixed sleeve, a support rod, a clamping block and a clamping sleeve, the first fixed sleeve is sleeved on the installation rod, the first fixed sleeve is rotationally connected with the installation rod, the end part of the installation rod is sleeved with the second fixed sleeve, a plurality of support rods are arranged between the first fixed sleeve and the second fixed sleeve, the two ends of the support rod are respectively and fixedly connected with the clamping block, the clamping block arranged at the two ends of the support rod is respectively clamped with the first fixed sleeve and the second fixed sleeve, the inner part of the second fixed sleeve is rotationally connected with the clamping sleeve, the inner side of the clamping sleeve is of an inclined plane structure, the end part of the mounting rod is embedded into the clamping sleeve, and a fixing structure is arranged between the mounting rod and the handle.

Preferably, in order to avoid first fixed cover to slide freely on the installation pole promptly for the support effect of bracing piece is more stable, mounting structure still includes the spacing collar, one side of first fixed cover is contradicted there is the spacing collar, the spacing collar with fixed connection between the installation pole.

Preferably, in order to fix the position of the clamping sleeve, prevent the clamping sleeve from falling off in the painting process and facilitate the taking out of the mounting rod, the mounting structure further comprises a threaded sleeve, the threaded sleeve is rotatably connected with the second fixing sleeve, and the threaded sleeve is in threaded connection with the outer side of the clamping sleeve.

Preferably, for the installation pole can not take place to rotate when inserting the handle inside for convenient to use, fixed knot constructs still includes the locating lever, the installation pole with handle sliding connection's one end side fixedly connected with the locating lever, the locating lever with sliding connection between the handle.

Preferably, for the convenience of fixing the position of installation pole in the handle inside, taking out of while easy to assemble pole, fixed knot constructs still includes control button and slide bar, the slide bar with the locating lever sets up perpendicularly, the slide bar with handle sliding connection, one side fixedly connected with of slide bar the control button, the control button with handle sliding connection.

Preferably, in order to make the position of the slide bar automatically return, the installation rod is conveniently fixed, the fixing structure further comprises a second spring, one side of the slide bar, which deviates from the control button, is fixedly connected with the second spring, and the other end of the second spring is fixedly connected with the handle.

Preferably, in order to make when whitewashing, the installation pole can not slide in the handle again, facilitates the use, fixed knot constructs still including touch pad and first spring, the tip of installation pole contradict in touch pad, touch pad with handle sliding connection, touch pad's opposite side fixedly connected with first spring, the other end fixed connection of first spring in the handle.

The utility model has the advantages that: the installation rod is provided with a first fixing sleeve and a second fixing sleeve, a plurality of support rods are arranged between the first fixing sleeve and the second fixing sleeve, the support rods are of arc structures and are used for supporting felts for painting, the felts can be kept in a completely stretched state, so that the painting effect is ensured, two ends of each support rod are supported through the first fixing sleeve and the second fixing sleeve, the support rods are prevented from being separated, the stability of the structure is ensured, the second fixing sleeve is rotatably connected with a clamping sleeve, the inner side of the clamping sleeve is provided with an inclined plane structure, and the clamping sleeve has certain elasticity, so that the installation rod can obtain a certain fixing effect after being completely inserted into the clamping sleeve, meanwhile, the support rods can rotate along with the first fixing sleeve and the second fixing sleeve in the painting process conveniently, a good painting effect is ensured, and a disposable roller is avoided being used, the painting can be carried out only by directly using the felt, so that the material is saved.

Drawings

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

FIG. 2 is a schematic view of the connection of the mounting bar and the mounting structure shown in FIG. 1;

FIG. 3 is an enlarged view of the part A shown in FIG. 2;

FIG. 4 is an enlarged view of the portion B shown in FIG. 2;

fig. 5 is a schematic view showing a coupling structure of the handle and the fixing structure shown in fig. 1.

In the figure: 1. handle, 2, installation pole, 3, mounting structure, 31, first fixed cover, 32, the fixed cover of second, 33, bracing piece, 34, spacing collar, 35, block, 36, thread bush, 37, press from both sides solid cover, 4, fixed knot construct, 41, control button, 42, slide bar, 43, conflict pad, 44, first spring, 45, locating lever, 46, second spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a pluggable roller coating brush includes a handle 1, an installation rod 2 is slidably connected to one end of the handle 1, an installation structure 3 is disposed at the other end of the installation rod 2, the installation structure 3 further includes a first fixing sleeve 31, a second fixing sleeve 32, a support rod 33, a clamping block 35 and a clamping sleeve 37, the first fixing sleeve 31 is sleeved on the installation rod 2, the first fixing sleeve 31 is rotatably connected to the installation rod 2, the end of the installation rod 2 is sleeved on the second fixing sleeve 32, a plurality of support rods 33 are disposed between the first fixing sleeve 31 and the second fixing sleeve 32, the clamping block 35 is fixedly connected to two ends of the support rods 33, the clamping blocks 35 disposed at two ends of the support rods 33 are respectively clamped to the first fixing sleeve 31 and the second fixing sleeve 32, the inside of the second fixing sleeve 32 is rotatably connected with the clamping fixing sleeve 37, the inner side of the clamping fixing sleeve 37 is of an inclined plane structure, the end part of the mounting rod 2 is embedded into the clamping fixing sleeve 37, and a fixing structure 4 is arranged between the mounting rod 2 and the handle 1.

As a technical optimization scheme of the utility model, mounting structure 3 still includes spacing collar 34, contradict in one side of first fixed cover 31 spacing collar 34, spacing collar 34 with fixed connection between the installation pole 2.

As a technical optimization scheme of the utility model, mounting structure 3 still includes thread bush 36, thread bush 36 with rotate between the fixed cover 32 of second and be connected, thread bush 36 with press from both sides the outside threaded connection who admittedly overlaps 37.

As a technical optimization scheme of the utility model, fixed knot constructs 4 and still includes locating lever 45, installation pole 2 with 1 sliding connection's of handle one end side fixedly connected with locating lever 45, locating lever 45 with sliding connection between the handle 1.

As a technical optimization scheme of the utility model, fixed knot constructs 4 and still includes control button 41 and slide bar 42, slide bar 42 with locating lever 45 sets up perpendicularly, slide bar 42 with handle 1 sliding connection, one side fixedly connected with of slide bar 42 control button 41, control button 41 with handle 1 sliding connection.

As a technical optimization scheme of the present invention, the fixing structure 4 further includes a second spring 46, the sliding rod 42 deviates from one side of the control button 41 is fixedly connected with the second spring 46, and the other end of the second spring 46 is fixedly connected with the handle 1.

As a technical optimization scheme of the utility model, fixed knot constructs 4 and still includes to touch pad 43 and first spring 44, the tip of installation pole 2 contradict in touch pad 43, touch pad 43 with handle 1 sliding connection, touch pad 43's opposite side fixedly connected with first spring 44, first spring 44's the other end fixed connection in handle 1.

When the utility model is used, firstly the second fixing sleeve 32 is taken down from the mounting rod 2, the operator needs to rotate the thread sleeve 36 positioned at the side surface of the second fixing sleeve 32, so that the thread state between the thread sleeve 36 and the clamping sleeve 37 is removed, at the moment, the second fixing sleeve 32 can be directly taken down from the mounting rod 2, meanwhile, the clamping block 35 at one end of the supporting rod 33 is pulled out from the second fixing sleeve 32, the supporting rod 33 is provided with a plurality of threads, the two sides of the supporting rod 33 are arc-shaped structures, a user can conveniently sleeve the felt for whitewashing on the supporting rod 33, meanwhile, the middle part of the supporting rod 33 can support the felt, the felt can be kept in a completely tightened and unfolded state, thereby ensuring the uniformity of whitewashing, after the installation of the felt is completed, the second fixing sleeve 32 is sleeved on the mounting rod 2, the end part of the mounting rod 2 is embedded into the clamping sleeve 37, because the inner side of the clamping sleeve 37 is provided with an inclined plane structure, the clamping sleeve 37 has certain elasticity, so that the mounting rod 2 can obtain a certain fixing effect after being completely inserted into the clamping sleeve 37, the stability of the structure is improved, the clamping sleeve 37 is connected with the threaded sleeve 36 in a threaded manner again, the second fixing sleeve 32 can be fixed, the side surface of the first fixing sleeve 31 is supported by the limiting ring 34, the supporting effect of the supporting rod 33 is ensured, good painting effect is ensured, meanwhile, a disposable roller is avoided, only a felt is directly used for painting, materials are saved, on the other hand, when the mounting rod 2 needs to be replaced, a user only needs to press the control button 41 positioned on the side surface, the end part of the sliding rod 42 is staggered with the positioning rod 45, the mounting rod 2 can be taken out quickly, the operation is convenient and fast, and when the mounting rod is mounted, the user needs to keep pressing the control button 41 until the mounting rod 2 is completely inserted into the handle 1, the control knob 41 is then released, and the mounting bar 2 is secured by the return of the slide rod 42.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A roller paint with pluggable function, comprising a handle (1), characterized in that: the one end sliding connection of handle (1) has installation pole (2), the other end of installation pole (2) is equipped with mounting structure (3), mounting structure (3) still include first fixed cover (31), the fixed cover of second (32), bracing piece (33), block piece (35) and clamping cover (37), first fixed cover (31) cup joint in installation pole (2), first fixed cover (31) with installation pole (2) rotate to be connected, the tip of installation pole (2) has cup jointed the fixed cover of second (32), be equipped with a plurality ofly between first fixed cover (31) and the fixed cover of second (32) bracing piece (33), the both ends of bracing piece (33) are fixedly connected with respectively block piece (35), the both ends of bracing piece (33) set up block piece (35) respectively with first fixed cover (31) with the fixed cover of second (32) looks block, the inside of the second fixing sleeve (32) is rotatably connected with the clamping fixing sleeve (37), the inner side of the clamping fixing sleeve (37) is of an inclined plane structure, the end part of the mounting rod (2) is embedded into the clamping fixing sleeve (37), and a fixing structure (4) is arranged between the mounting rod (2) and the handle (1).

2. A roller paint with plug-in according to claim 1, characterised in that: the mounting structure (3) further comprises a limiting ring (34), one side of the first fixing sleeve (31) is abutted to the limiting ring (34), and the limiting ring (34) is fixedly connected with the mounting rod (2).

3. A roller paint with plug-in according to claim 1, characterised in that: the mounting structure (3) further comprises a threaded sleeve (36), the threaded sleeve (36) is rotatably connected with the second fixing sleeve (32), and the threaded sleeve (36) is in threaded connection with the outer side of the clamping and fixing sleeve (37).

4. A roller paint with plug-in according to claim 1, characterised in that: the fixing structure (4) further comprises a positioning rod (45), the side face of one end of the mounting rod (2) in sliding connection with the handle (1) is fixedly connected with the positioning rod (45), and the positioning rod (45) is in sliding connection with the handle (1).

5. A roller paint with plug-in according to claim 4, characterised in that: fixed knot constructs (4) still includes control button (41) and slide bar (42), slide bar (42) with locating lever (45) set up perpendicularly, slide bar (42) with handle (1) sliding connection, one side fixedly connected with of slide bar (42) control button (41), control button (41) with handle (1) sliding connection.

6. A roller paint with plug-in function as claimed in claim 5, characterized in that: the fixed structure (4) further comprises a second spring (46), one side, deviating from the control button (41), of the sliding rod (42) is fixedly connected with the second spring (46), and the other end of the second spring (46) is fixedly connected with the handle (1).

7. A roller paint with plug-in according to claim 1, characterised in that: fixed knot constructs (4) and still includes and supports touch pad (43) and first spring (44), the tip of installation pole (2) contradict in touch pad (43), touch pad (43) with handle (1) sliding connection, the opposite side fixedly connected with of touch pad (43) first spring (44), the other end fixed connection of first spring (44) in handle (1).