CN215958746U

CN215958746U - Detachable paint brush

Info

Publication number: CN215958746U
Application number: CN202120066287.3U
Authority: CN
Inventors: 汪靖福
Original assignee: Anhui Yuda Tool Co ltd
Current assignee: Anhui Yuda Tool Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2022-03-08
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses a detachable paint brush which comprises a brush handle, a fixed seat and a brush bundle, wherein the brush bundle is fixed in the fixed seat, the brush handle comprises a handle, a handle seat and a handle cap, two ends of the handle are respectively detachably connected with the handle cap and the handle seat, and the handle seat is detachably connected with the fixed seat. The utility model has the following beneficial effects: the handle, the handle seat and the fixed seat of the paint brush are detachably connected, can be used through simple assembly, are convenient to install or disassemble, can be disassembled and replaced no matter which part is damaged in the using process, and avoid material waste.

Description

Detachable paint brush

Technical Field

The utility model relates to the technical field of brushes, in particular to a detachable paint brush.

Background

In the preparation of the existing paint brush, the bristle bundle is fixed by a fixing strip made of iron or stainless steel, and the paint brush prepared by the fixing mode is a fixing structure with a brush handle and the bristle bundle integrated. The paint brush with the fixed structure cannot be disassembled, and the paint brush is generally discarded in a whole after being used, so that waste is caused.

For example, patent CN 107467869 a discloses a brush hair fixing sheet of a strip brush, wherein two sides of the fixing sheet are erected to form fixing surfaces, the middle part is a bottom surface, and two fixing surfaces are provided with mutual engagement mechanisms. The fixing mode of this kind of stationary blade is in case fixed the back that compacts, but brush head and brush body undetachable, and when the brush head is after the use loss, because of can only throw away whole brush together with the brush holder, this not only causes very big material waste, simultaneously also indirect increase paintbrush's use cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a detachable paint brush, the whole paint brush structure can be detached into a plurality of parts, the damaged parts can be conveniently detached and replaced, the reutilization of all parts of the paint brush is realized, and the waste is avoided.

The technical scheme adopted by the utility model is as follows:

the utility model provides a paintbrush that can disassemble, includes brush holder, fixing base and brush hair bundle, brush hair bundle is fixed in the fixing base, the brush holder includes handle, handle seat and handle cap, the both ends of handle respectively with the handle cap with the connection can be dismantled to the handle seat, the handle seat with the connection can be dismantled to the fixing base.

Further, a groove for mounting the fixing seat is formed in the handle seat, and the fixing seat is embedded in the groove.

Furthermore, one end of the handle seat, which is far away from the groove, is provided with a mounting hole, and one end of the handle is mounted in the mounting hole.

Furthermore, the handle seat and the side wall of the fixed seat are respectively provided with a first screw hole and a second screw hole which are corresponding to each other and used for stabilizing the bristle bundles.

Furthermore, the number of the first screw holes and the second screw holes is 1 or more.

Furthermore, the second screw hole is located on two side walls of the fixed seat, and the peripheral shape of the second screw hole is matched with the shapes of the used screw and nut.

More preferably, the handle is connected with the stem base and the cap through threads.

Further, a support sheet is arranged at the connection position of the handle and the handle seat.

Furthermore, one end of the supporting sheet is provided with a through hole, and the supporting sheet is sleeved at one end of the handle through the through hole.

The utility model has the following beneficial effects:

the handle, the handle seat and the fixed seat of the paint brush are detachably connected, can be used through simple assembly, are convenient to install or disassemble, can be disassembled and replaced no matter which part is damaged in the using process, and avoid material waste.

Additional features and advantages of the utility model will be set forth in the detailed description which follows.

Drawings

FIG. 1 is a schematic view of a disassembled structure of the detachable paint brush of the present invention;

FIG. 2 is a schematic view of an assembly structure of the detachable paint brush of the present invention;

FIG. 3 is a schematic view of a detachable base of a paint brush according to the present invention;

FIG. 4 is a schematic view of a support sheet of the detachable paint brush of the present invention;

FIG. 5 is a schematic view of a fixing base of the paint brush of the present invention;

FIG. 6 is a schematic structural view of a stem base and a fixing base according to another embodiment of the present invention.

In the figure: 1-brush handle; 2-a fixed seat; 3-a bundle of bristles; 4-a support sheet; 5-a screw; 6-a nut; 11-a handle; 12-a shank base; 13-a handle cap; 121-grooves; 122-mounting holes; 41-through holes; 120-a first screw hole; 20-second screw hole.

Detailed Description

The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

As shown in fig. 1-5, a detachable paint brush comprises a brush holder 1, a fixing base 2 and a brush bundle 3, wherein the brush bundle 3 is fixed in the fixing base 2, the brush holder 1 comprises a handle 11, a handle base 12 and a handle cap 13, two ends of the handle 11 are respectively connected with the handle cap 13 and the handle base 12 in a detachable manner, and the handle base 12 is connected with the fixing base 2 in a detachable manner.

In this embodiment, the handle 11 is screwed to the stem base 12 and the crown 13.

Further, a groove 121 for installing the fixing seat 2 is provided on the handle base 12, and the fixing seat 2 is embedded in the groove 121.

Further, an end of the stem base 12 away from the recess 121 is provided with a mounting hole 122, and an end of the handle 11 is mounted in the mounting hole 122.

In this embodiment, the mounting hole 122 is provided with an internal thread corresponding to the external thread of the handle 11, and the handle 11 is screwed into the mounting hole 122 of the stem base 12.

In this embodiment, when the brush hair of paintbrush takes place to damage, can directly pull out the fixing base 2 that will fix brush hair bundle 3 hard from the recess 121 of handle seat 12, if still remain paint on brush hair bundle 3, inconvenient direct when contacting with the hand, can continue rotatory handle 11 and make its relative brush hair bundle 3's direction continue to rotate, make the handle exert pressure to fixing base 2, and then promote fixing base 2 and break away from in recess 122, accomplish and disassemble.

As shown in fig. 5, the handle holder 12 and the side wall of the fixing holder 2 are respectively provided with a first screw hole 120 and a second screw hole 20 for fixing the bristle bundle 3.

The number of the first screw holes 120 and the second screw holes 20 is 1 or more. As shown in fig. 6, in this embodiment, the number of the first screw holes 120 and the second screw holes 20 is 2, and in the construction process, the overall weight of the paint brush stained with paint is increased, and the strength of the constructor is set to be higher in stability of the double-hole structure.

As shown in fig. 5, in the present embodiment, the second screw hole 20 is located on both side walls of the fixing base 2, and the outer peripheral shape of the second screw hole 20 is adapted to the shape of the screw 5 and the nut 6 used.

As shown in fig. 5, since the head of the screw 5 is mostly circular and the outer circumference of the nut 6 is mostly circular or hexagonal, the second screw holes 20 on the two side walls of the fixing base 2 can be all circular, or one side is circular and the other side is conical or hexagonal, and the specific shape can be adjusted according to the use requirement, which is not limited in this embodiment.

In another embodiment of the present invention, as shown in fig. 4, a detachable support plate 4 is further provided at the connection between the handle 11 and the stem base 12.

One end of the support sheet 4 is provided with a through hole 41, and the support sheet 4 is sleeved at one end of the handle 11 through the through hole 41.

In this embodiment, the supporting sheet 4 is sleeved on the handle 11 to temporarily place a paint brush in use, so as to prevent the brush bristles 3 from being stained with paint in other places, and the supporting sheet 4 can also function as a scraper.

The above description is provided for the purpose of describing the present invention in more detail with reference to the specific embodiments, and the detailed implementation of the present invention should not be considered as limited to the description, and the simple substitution made by those skilled in the art without departing from the concept of the present invention should be considered as belonging to the protection scope of the present invention.

Claims

1. The utility model provides a detachable paintbrush, includes brush holder (1), fixing base (2) and brush hair bundle (3), brush hair bundle (3) are fixed in fixing base (2), its characterized in that: the toothbrush handle (1) comprises a handle (11), a handle base (12) and a handle cap (13), wherein two ends of the handle (11) are respectively detachably connected with the handle cap (13) and the handle base (12), and the handle base (12) is detachably connected with the fixed base (2).

2. Demountable paintbrush according to claim 1, wherein the handle-holder (12) is provided with a recess (121) for mounting the holder (2), the holder (2) being embedded in the recess (121).

3. Demountable paintbrush according to claim 2, wherein an end of said handle base (12) remote from said recess (121) is provided with a mounting hole (122), and an end of said handle (11) is mounted in said mounting hole (122).

4. Dismountable paintbrush according to claim 1, characterized in that the handle holder (12) and the side wall of the holder (2) are provided with a first screw hole (120) and a second screw hole (20), respectively, for stabilizing the bristle bundles (3).

5. The detachable paintbrush of claim 4, wherein the number of the first screw holes (120) and the second screw holes (20) is 1 or more.

6. The detachable paintbrush according to claim 4, characterized in that the second screw holes (20) are located on both side walls of the fixed base (2), and the outer circumference of the second screw holes (20) is adapted to the shape of the screw (5) and the nut (6) used.

7. Demountable paint brush according to any one of claims 1 to 6, wherein said handle (11) is screwed to said base (12) and said cap (13).

8. Demountable paintbrush according to claim 7, wherein a detachable support flap (4) is provided at the connection of said handle (11) and said base (12).

9. The detachable paintbrush according to claim 8, wherein the support piece (4) has a through hole (41) at one end thereof, and the support piece (4) is sleeved on one end of the handle (11) through the through hole (41).