CN217243105U - Paint brush convenient to operation - Google Patents
Paint brush convenient to operation Download PDFInfo
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- CN217243105U CN217243105U CN202220770593.XU CN202220770593U CN217243105U CN 217243105 U CN217243105 U CN 217243105U CN 202220770593 U CN202220770593 U CN 202220770593U CN 217243105 U CN217243105 U CN 217243105U
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- brush
- paint
- handle
- brush head
- head
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Coating Apparatus (AREA)
Abstract
The utility model discloses a paint brush convenient to operate, which comprises a brush handle, a brush head and brush hairs, wherein the brush head is arranged at the front end of the brush handle, the brush hairs are arranged at the front end of the brush head, a feed inlet of the brush head is communicated with the brush handle, a discharge outlet of the brush head is provided with a plurality of side-by-side paint guide pipelines, and the arrangement direction of the paint guide pipelines is consistent with the brush handle; the brush handle is of a hollow structure; the safety cover that is connected with the directional extension of keeping away from ejection of compact side direction can be dismantled to the ejection of compact side of brush head, the safety cover sets up in the periphery of brush hair, and the bottom mounting of safety cover is in brush head ejection of compact side edge, the opening court of safety cover the direction of brush hair. Through being connected brush holder and conveying pipeline, coating evenly flows out to the brush hair from the coating direction pipeline of brush head discharge gate, can control the velocity of flow of coating through the flow valve, utilizes the brush of automatic transportation coating can realize the construction of paining of coating, easy operation, and work efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of brush, especially, relate to a paint brush convenient to operation.
Background
In daily life or industrial production, paint, coating and the like are often required to be brushed on the surface of an object, and the brushing mode is often adopted as follows: the paint is dipped in the charging basket through a roller or a brush and then is brushed, so that the paint is more suitable for being used during small-area decoration, and the needed paint is less. The paint in the charging basket is dipped and brushed by using a roller or a brush, so that on one hand, the operation is inconvenient, and the work efficiency is low because the paint needs to be repeatedly dipped; on the other hand, the amount of the coating in the material barrel is difficult to accurately control to just meet the use requirement, redundant coating on the roller or the brush is easy to directly scatter on the ground, the coating is easy to waste, in addition, the random scattering of the coating can also pollute the ground, and workers are required to clean in the later period, so that the workload of the workers is increased.
In view of the above, there is a need for a paint brush that is easy to handle and that solves the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, a roller or a brush is used for dipping the paint in a charging basket for brushing, on one hand, the operation is inconvenient, and the work efficiency is low because the paint needs to be repeatedly dipped; on the other hand, the coating quantity in the charging basket is difficult to be accurately controlled to just meet the use requirement, and redundant coating on a roller or a brush is easy to be directly scattered on the ground, so that the coating brush convenient to operate is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a paint brush convenient to operate comprises a brush handle, a brush head and bristles, wherein the brush head is arranged at the front end of the brush handle, the bristles are arranged at the front end of the brush head, a feed port of the brush head is communicated with the brush handle, a discharge port of the brush head is provided with a plurality of side-by-side paint guide pipelines, and the arrangement directions of the paint guide pipelines are consistent with that of the brush handle;
the brush handle is of a hollow structure, so that the paint is convenient to transport;
the safety cover that is connected with the directional extension of keeping away from ejection of compact side direction can be dismantled to the ejection of compact side of brush head, the safety cover sets up in the periphery of brush hair, and the bottom mounting of safety cover is in brush head ejection of compact side edge, the opening court of safety cover the direction of brush hair.
Preferably, the height of the protective cover is smaller than the length of the bristles.
Preferably, the bottom end of the protective cover is fixedly installed on the discharge side of the brush head in a sealing mode, and the protective cover is communicated with the brush handle through a paint guide pipeline in the brush head.
Preferably, the cross section of the protective cover is rectangular, and the protective cover is made of plastic.
Preferably, the rear end of the brush handle is connected with a three-way valve, and the three-way valve is provided with an outlet, a first inlet and a second inlet.
Preferably, the brush handle is communicated with the material conveying pipe through the first inlet, and the second inlet is kept closed, so that the brush coating operation is facilitated.
Preferably, the brush handle is communicated with a tap water pipe through the second inlet, and the first inlet is kept closed, so that the brush head and the bristles can be cleaned conveniently.
Preferably, a flow valve is arranged on the brush handle, so that the flow rate of the paint can be conveniently controlled.
Preferably, the material conveying pipe and the tap water pipe are provided with adaptive valves.
The utility model has the advantages that:
through being connected brush holder and conveying pipeline, coating evenly flows out to the brush hair from the coating direction pipeline of brush head discharge gate, can control the velocity of flow of coating through the flow valve, utilizes the brush of automatic transportation coating can realize the construction of paining of coating, easy operation, and work efficiency is high.
The protective cover is arranged on the discharge side of the brush head, so that on one hand, the protective cover can prevent paint from flowing to the brush handle or a hand from bristles and plays a role in storing the paint flowing downwards; on the other hand, after the brushing operation is finished, the residual paint on the brush hair flows into the brush handle from the paint guide pipeline in the brush head and is finally recovered from the rear end of the brush handle, so that the paint waste caused by the fact that the paint is directly scattered on the ground is avoided, and the sanitary environment of a construction site is also kept.
The three-way valve is arranged at the rear end of the brush handle, so that the brush coating operation of automatic paint transportation is facilitated, and the brush head and the brush bristles can be cleaned.
Drawings
FIG. 1 is a front view of a paint brush as described in example 1;
FIG. 2 is a schematic structural view of portion A of FIG. 1;
FIG. 3 is a top view of portion A of FIG. 1;
FIG. 4 is a front view of the paint brush of example 2 (during painting operation);
FIG. 5 is a front view of the paint brush of example 2 (during cleaning operation);
in the figure: 1-brush handle; 2-a brush head; 3-brushing the bristles; 4-a paint guide pipe; 5-a protective cover; 6-three-way valve; 601-an outlet; 602-a first inlet; 603-a second inlet; 7-a conveying pipe; 8-a tap water pipe; 9-flow valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Example 1
As shown in fig. 1-3, a paint brush convenient to operate comprises a brush handle 1, a brush head 2 and brush bristles 3, wherein the brush head 2 is arranged at the front end of the brush handle 1, the brush bristles 3 are arranged at the front end of the brush head 2, a feed inlet of the brush head 2 is communicated with the brush handle 1, a discharge outlet of the brush head 2 is provided with a plurality of paint guide pipelines 4 side by side, and the arrangement direction of the paint guide pipelines 4 is consistent with that of the brush handle 1;
in order to facilitate the transportation of paint, the brush handle 1 is of a hollow structure;
the discharge side of the brush head 2 can be detachably connected with a protective cover 5 extending in the direction away from the discharge side, the protective cover 5 is arranged on the periphery of the brush bristles 3, the bottom end of the protective cover 5 is fixed at the edge of the discharge side of the brush head 2, and the opening of the protective cover 5 faces the direction of the brush bristles 3.
In the present embodiment, the height of the protective cover 5 is smaller than the length of the bristles 3; the bottom end of the protective cover 5 is fixedly installed with the discharge side of the brush head 2 in a sealing way, and the protective cover 5 is communicated with the brush handle 1 through a paint guide pipeline 4 in the brush head 2.
In this embodiment, the cross section of the protective cover 5 is rectangular, and the material of the protective cover 5 is plastic. In particular, the cross-section of the protective cap 5 may also take other shapes, such as circular, pentagonal, hexagonal, etc.
In this embodiment, a flow valve 9 is disposed on the brush handle 1, and the rear end of the brush handle 1 is connected to the feed pipe 7, so as to control the flow rate of paint.
Example 2
As shown in fig. 4-5, a paint brush convenient to operate comprises a brush handle 1, a brush head 2 and brush bristles 3, wherein the brush head 2 is arranged at the front end of the brush handle 1, the brush bristles 3 are arranged at the front end of the brush head 2, a feed inlet of the brush head 2 is communicated with the brush handle 1, a discharge outlet of the brush head 2 is provided with a plurality of paint guide pipelines 4 side by side, and the arrangement direction of the paint guide pipelines 4 is consistent with that of the brush handle 1;
in order to facilitate the transportation of paint, the brush handle 1 is of a hollow structure;
the discharge side of the brush head 2 is detachably connected with a protective cover 5 extending in the direction far away from the discharge side, the protective cover 5 is arranged at the periphery of the brush bristles 3, the bottom end of the protective cover 5 is fixed at the edge of the discharge side of the brush head 2, and the opening of the protective cover 5 faces the direction of the brush bristles 3;
the rear end of the brush holder 1 is connected with a three-way valve 6, and the three-way valve 6 is provided with an outlet 601, a first inlet 602 and a second inlet 603.
In the present embodiment, the height of the protective cover 5 is smaller than the length of the brush staples 3; the bottom end of the protective cover 5 is fixedly installed with the discharge side of the brush head 2 in a sealing way, and the protective cover 5 is communicated with the brush handle 1 through a paint guide pipeline 4 in the brush head 2.
In this embodiment, the cross section of the protective cover 5 is rectangular, and the material of the protective cover 5 is plastic. In particular, the cross-section of the protective cap 5 may also take other shapes, such as circular, pentagonal, hexagonal, etc.
In this embodiment, the brush handle 1 is provided with a flow valve 9 to facilitate control of the flow rate of paint.
In this embodiment, the material conveying pipe 7 and the tap water pipe 8 are provided with adaptive valves.
When the brush coating operation is carried out: the brush shaft 1 is connected to the feed delivery pipe 7 through a first inlet 602, and a second inlet 603 is kept closed. The feed delivery pipe 7 and the first inlet 602 can be detachably connected by clamping, fastening or screwing.
When the brush head 2 and the brush hair 3 are cleaned: the brush shaft 1 is communicated with the tap water pipe 8 through the second inlet 603, and the first inlet 602 is kept closed. The tap water pipe 8 and the second inlet 603 may be detachably connected by snapping, fastening, or screwing.
The working principle is as follows: through being connected brush holder and conveying pipeline, coating evenly flows out to the brush hair from the coating direction pipeline of brush head discharge gate, can control the velocity of flow of coating through the flow valve, utilizes the brush of automatic transportation coating can realize the construction of paining of coating, easy operation, and work efficiency is high. The protective cover is arranged on the discharge side of the brush head, so that on one hand, the protective cover can prevent paint from flowing to the brush handle or the hand from bristles and plays a role in storing the paint flowing downwards; on the other hand, after the brushing operation is finished, the residual paint on the brush hair flows into the brush handle through the paint guide pipeline in the brush head, and is finally recovered from the rear end of the brush handle, so that the paint waste caused by the paint directly scattered on the ground is avoided, and the sanitary environment of a construction site is also favorably kept. The three-way valve is arranged at the rear end of the brush handle, so that the brush coating operation of automatic paint transportation is facilitated, and the brush head and the brush bristles can be cleaned.
The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (10)
1. A paint brush convenient to operate comprises a brush handle (1), brush heads (2) and brush bristles (3), wherein the brush heads (2) are arranged at the front end of the brush handle (1), and the brush bristles (3) are arranged at the front end of the brush heads (2), and the paint brush is characterized in that a feed inlet of the brush heads (2) is communicated with the brush handle (1), a discharge outlet of the brush heads (2) is provided with a plurality of side-by-side paint guide pipelines (4), and the arrangement direction of the paint guide pipelines (4) is consistent with that of the brush handle (1);
the brush handle (1) is of a hollow structure; the delivery side of brush head (2) can be dismantled and be connected to safety cover (5) that extend to keeping away from delivery side direction, safety cover (5) set up in the periphery of brush hair (3), and the bottom mounting of safety cover (5) brush head (2) delivery side edge, the opening court of safety cover (5) the direction of brush hair (3).
2. Paint brush as in claim 1, characterized in that the height of the protective shield (5) is less than the length of the bristles (3).
3. Paint brush convenient to operate according to claim 1, characterized in that the bottom end of the protective cover (5) is fixedly and sealingly mounted with the discharge side of the brush head (2), the protective cover (5) being in communication with the brush handle (1) via a paint guide conduit (4) in the brush head (2).
4. Paint brush as in claim 1, characterized in that the protective shield (5) has a rectangular cross-section and the protective shield (5) is made of plastic.
5. An easy to handle paint brush according to claim 1 wherein a three-way valve (6) is attached to the rear end of the brush handle (1), the three-way valve (6) having an outlet (601), a first inlet (602) and a second inlet (603).
6. An applicator brush as claimed in claim 5, wherein the handle (1) communicates with the delivery duct (7) through a first inlet (602), and the second inlet (603) remains closed to facilitate the application.
7. Paint brush as claimed in claim 5, characterised in that the brush handle (1) communicates with the mains water pipe (8) through a second inlet (603), the first inlet (602) remaining closed for cleaning the brush head (2) and the bristles (3).
8. Paint brush convenient to operate according to claim 1, characterized in that the brush handle (1) is provided with a flow valve (9).
9. Paint brush as claimed in claim 6, characterized in that the feed conveyor pipe (7) is provided with a valve adapted thereto.
10. Paint brush as in claim 7, characterized in that the water supply line (8) is provided with an adapted valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220770593.XU CN217243105U (en) | 2022-04-01 | 2022-04-01 | Paint brush convenient to operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220770593.XU CN217243105U (en) | 2022-04-01 | 2022-04-01 | Paint brush convenient to operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217243105U true CN217243105U (en) | 2022-08-23 |
Family
ID=82875092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220770593.XU Active CN217243105U (en) | 2022-04-01 | 2022-04-01 | Paint brush convenient to operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217243105U (en) |
-
2022
- 2022-04-01 CN CN202220770593.XU patent/CN217243105U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |