CN215964566U

CN215964566U - Portable paint brushing device

Info

Publication number: CN215964566U
Application number: CN202122175091.0U
Authority: CN
Inventors: 李海东
Original assignee: Dongguan Guoxi Industrial Co ltd
Current assignee: Dongguan Guoxi Industrial Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-03-08
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a device is applied paint with a brush to portable paint, including the stock solution kettle, stock solution kettle liquid outlet department establishes the push type pump that is used for taking paint in the stock solution kettle out, the drain nozzle of push type pump passes through nut joint coupling hose, the hose other end is through quick connector plug swing joint drum-type brush material device, drum-type brush material device is including the connecting pipe that has the cavity pipeline, connecting pipe one end runs through and stretches out behind the brush holder through quick connector female head and the butt joint of quick connector plug, but the other end plug is installed drum-type brush head, drum-type brush head is through rotatory buckle subassembly and connecting pipe hasp and can relative connecting pipe roll rotation, still make a plurality of liquid holes on the pipe wall that the connecting pipe inserted the inside part of drum-type brush head. The novel portable paint brushing device is simple in structure, simple and practical, less in waste paint and good in using effect.

Description

Portable paint brushing device

Technical Field

The utility model relates to the technical field of painting products, in particular to a portable paint painting device.

Background

Paints are used when working metal panels, finishing houses, making furniture or other products. The most traditional paint coating method is to coat the paint on the surface of a device by using a brush or a paint roller after the brush or the paint roller is fully dipped, and when the paint on the brush or the paint roller is consumed, the brush or the paint roller is put into a paint container again to be dipped. This is not only time consuming and labor intensive, but also prone to paint splatter. Meanwhile, a paint brusher carries the paint bucket in the hand all the time, continuously climbs up and down, and must pay attention to the paint bucket in the hand in the process, otherwise, the paint is easy to spill out, and the paint is not too much dipped by the brush once, or the paint is easy to drip, so that the position where the paint is not brushed is polluted, and the paint is wasted.

In the related art, there is no better technical solution for solving the above problems.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the present invention is to provide a portable paint brushing device for solving one or more of the above technical problems, aiming at the defects existing in the prior art. The painting device disclosed by the utility model does not need to dip coating, the amount of the paint discharged is manually controlled, the painting device is simple in structure, simple and practical, less in paint waste and good in using effect.

In order to solve the technical problems, the technical scheme includes that the portable paint brushing device comprises a liquid storage pot, a pressing type pump used for pumping paint in the liquid storage pot is arranged at a liquid outlet of the liquid storage pot, a liquid outlet nozzle of the pressing type pump is connected with a hose through a nut joint, the other end of the hose is movably connected with a drum type brushing device through a quick connection plug, the drum type brushing device comprises a connecting pipe with a hollow pipeline, one end of the connecting pipe penetrates through and extends out of a brush handle and then is butted with the quick connection plug through a quick connection female head, a drum type brush head is installed at the other end of the connecting pipe in a pluggable mode, the drum type brush head is locked with the connecting pipe through a rotating buckle assembly and can rotate relative to the connecting pipe, a plurality of liquid outlet holes are formed in the pipe wall of the connecting pipe inserted into the drum type brush head, the paint in the liquid storage pot is pumped to the connecting pipe along the hose by the pressing type pump and overflows along the liquid outlet holes to infiltrate the drum type brush head, and matching with the roller type brush head to finish paint brushing.

As a further elaboration of the above technical solution:

in the technical scheme, two adjusting blocks are symmetrically arranged on two sides of the position, matched with the liquid outlet nozzle, of the pressing type pump, the adjusting blocks are hinged with the pressing type pump, and the two adjusting blocks are used for controlling the liquid outlet amount of paint pumped by the pressing type pump by setting the extrusion amount.

In the technical scheme, the roller type brush head comprises a cylindrical brush head support, wherein a hollow cavity for inserting/withdrawing a connecting pipe is formed in the brush head support, one end of the hollow cavity is sealed through an end cover, and the other end of the hollow cavity is an opening for inserting/withdrawing the connecting pipe; the end, matched with the opening of the brush head support, of the brush head support is concavely provided with a clamping groove, the rotary buckle assembly is clamped into the clamping groove, and the roller type brush head can be locked to move along the direction that the connecting pipe is inserted into or withdrawn from the brush head support.

In the above technical scheme, the position department of installing is close to the cylinder brush head on the connecting pipe establishes the rubber casing cover, rotatory buckle subassembly includes the rotatory card through screw cooperation gasket and rubber casing cover swing joint, rotatory card can rotate around the screw and match the card and go into or withdraw from the draw-in groove matches the removal of lock solid cylinder brush head.

In the above technical scheme, the connecting pipe is further provided with a sealing plug, and the sealing plug is arranged at a position where the connecting pipe is inserted into the hollow cavity and then the sealing plug can plug the opening of the sealed hollow cavity.

In the above technical scheme, the end of the connecting pipe close to the end cover is also provided with a sealing head for sealing one end of the hollow pipeline of the connecting pipe, and the sealing head is a plastic sealing head.

In the technical scheme, three layers of elastic brush bodies are sequentially arranged on the brush head support from inside to outside, the elastic brush bodies in contact with the brush head support are fixedly connected with the brush head support in a thermoplastic mode, and the three layers of elastic brush bodies are connected in an adhesive mode.

The novel painting device has the beneficial effects that paint is manually pumped out of the liquid storage pot through the pressing type pump and is conveyed to the connecting pipe and the drum-type painting device through the hose, the traditional painting mode that the paint needs to be dipped is broken through, meanwhile, the hose, the pressing type pump and the drum-type painting device are detachably mounted, the assembly is convenient, the carrying and the storage are convenient, the connecting pipe is used as the supporting pipe and is also used as the conveying pipe, the paint is uniformly dispersed onto the brush body through the liquid outlet and the liquid passing groove formed in the brush body support, and the painting effect is good.

Drawings

FIG. 1 is a view of the construction of the painting device according to the utility model;

FIG. 2 is an exploded view of the inventive painting device;

FIG. 3 is a structural diagram of the roller type brushing device of the present invention;

FIG. 4 is an exploded view of FIG. 3;

FIG. 5 is a block diagram of a roller brush head of the present invention;

fig. 6 is an exploded view of fig. 5.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiments described by referring to the drawings are exemplary and intended to be used for explaining the present application and are not to be construed as limiting the present application. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. In this application, unless otherwise expressly stated or limited, the terms "mounted," "connected," "fixed," and the like are intended to be inclusive and mean, for example, that there may be a fixed connection, a removable connection, or an integral connection, that there may be a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediary, and that there may be communication between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate. In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

Fig. 1-6 illustrate specific embodiments of the present invention. Referring to the attached drawings 1-6, a portable paint brushing device comprises a liquid storage pot 1, a pressing type pump 2 for pumping paint in the liquid storage pot 101 is arranged at a liquid outlet 101 of the liquid storage pot 1, a liquid outlet nozzle 201 of the pressing type pump 2 is connected with a hose 4 through a nut joint 3, the other end of the hose 4 is movably connected with a roller type brushing device 6 through a quick-connection plug 5, the roller type brushing device 6 comprises a connecting pipe 61 with a hollow pipeline, one end of the connecting pipe 61 penetrates through and extends out of a brush handle 62 and then is in butt joint with the quick-connection plug 5 through a quick-connection female head 63, a roller type brush head 64 is installed at the other end in a pluggable mode, the roller type brush head 64 is locked with the connecting pipe 61 through a rotating buckle assembly 7 and can rotate relative to the connecting pipe 61, in fact, the roller type paint is coated on a wall or an object in a matching mode through the rolling of the roller type brush head 64, a plurality of liquid outlet holes 611 are further formed in the pipe wall of the part, where the connecting pipe 61 is inserted into the roller type brush head 64, and actually the pipe wall is provided In the process of brushing the device, paint in the liquid storage pot 1 is pumped to the connecting pipe 61 along the hose 4 by the press type pump 2 and overflows along the liquid outlet holes 611 to soak the roller type brush head 64, and the roller type brush head 64 is matched to roll and rotate to finish paint brushing.

Referring to fig. 1-6, in this embodiment, two adjusting blocks 21 are symmetrically disposed on two sides of the position where the pressing pump 2 is matched with the liquid outlet nozzle, the adjusting blocks 21 are hinged to the pressing pump 2, and the two adjusting blocks 2 are used for controlling the liquid outlet amount of the paint pumped by the pressing pump 2 by setting the extrusion amount, it should be noted that the lengths of the adjusting blocks 2 are not consistent, the adjusting blocks 2 are rotatably adjusted to be vertical, the extrusion amount of the pressing pump 2 is determined by the distance between the bottom ends of the adjusting blocks 2 and the spout of the liquid storage pot 1, the adjusting blocks 21 are driven to vertically move when the pressing pump 2 is pressed, when the adjusting blocks 21 are abutted against the liquid storage pot 1, the pressing is indicated as that the pressing is in place, and the corresponding amount of paint is pumped by the matching extrusion amount by the pump 2.

Referring to fig. 1 to 6, in this embodiment, the roller-type brush head 64 includes a cylindrical brush head holder 641, the brush head holder 641 is provided with a hollow cavity 642 for inserting/withdrawing the connection tube 61, one end of the hollow cavity 642 is sealed by an end cap 643, and the other end is an opening for inserting/withdrawing the connection tube 61, the side wall of the brush head holder 641 corresponding to the hollow cavity 642 is provided with a plurality of liquid passing grooves 644 for passing liquid, the outer side of the circumference of the brush head holder 641 is further sleeved with at least one layer of elastic brush bodies 645, in this embodiment, three layers of elastic brush bodies 645 are sequentially arranged on the brush head holder 641 from inside to outside, the elastic brush bodies 645 in contact with the brush head holder 641 are fixedly connected to the brush head holder 641 through thermoplastic, and the three layers of elastic brush bodies 645 are connected by adhesive; in the actual use process, paint overflows from the liquid outlet holes 611 and then flows out along the liquid groove 644 to soak the multiple layers of elastic brush bodies 645; the brush head bracket 641 is concavely provided with a clamping groove 646 at the end matched with the opening thereof, the rotary buckle assembly 7 is clamped in the clamping groove 646 and can lock the roller type brush head 64 to move along the direction that the connecting pipe 61 is inserted into/withdrawn from the brush head bracket 641, in the embodiment, the connecting pipe 61 is provided with a rubber shell sleeve 65 at the position close to the roller type brush head 64, the rotary buckle assembly 7 comprises a rotary clamping sheet 72 movably connected with the rubber shell sleeve 65 through a screw 71 matched with a gasket (not shown in the drawing), the rotary clamping sheet 72 can rotate around the screw 71 and can be matched with the clamping groove 646 to be clamped or withdrawn from the clamping groove 646 and can lock the roller type brush head 64 to move, in the embodiment, the connecting pipe 61 is further provided with a sealing plug 67, the sealing plug 67 is arranged at the position that the sealing plug 67 can plug the opening of the sealed hollow cavity 642 after the connecting pipe 61 is inserted into the hollow cavity 642, and the end of the connecting pipe 61 close to the end cover 643 also plugs the hollow pipeline of the sealed connecting pipe 61 And a sealing head (not shown in the drawing) at one end, wherein the sealing head is a plastic sealing head.

The painting device of the embodiment manually pumps paint out of the liquid storage pot through the pressing type pump, the paint is conveyed to the connecting pipe and the drum type painting device through the hose, the traditional painting mode that the paint needs to be dipped is broken through, meanwhile, the hose, the pressing type pump and the drum type painting device are detachably mounted, are convenient to assemble and carry and store, the supporting pipe is made of the connecting pipe, the conveying pipe is made of the connecting pipe, the liquid passing groove formed in the brush body support is formed in the liquid outlet, the paint is uniformly dispersed to a brush body, and the painting effect is good.

Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the present invention.

Claims

1. A portable paint brushing device is characterized by comprising a liquid storage pot, wherein a pressing type pump for pumping paint in the liquid storage pot is arranged at a liquid outlet of the liquid storage pot, a liquid outlet nozzle of the pressing type pump is connected with a hose through a nut joint, the other end of the hose is movably connected with a roller type brushing device through a quick-connection plug, the roller type brushing device comprises a connecting pipe with a hollow pipeline, one end of the connecting pipe penetrates through and extends out of a brush handle and then is butted with the quick-connection plug through a quick-connection female head, a roller type brush head is installed at the other end of the connecting pipe in a pluggable mode, the roller type brush head is locked with the connecting pipe through a rotating buckle assembly and can rotate relative to the connecting pipe, a plurality of liquid outlet holes are formed in the pipe wall of the part, inserted into the roller type brush head, the paint in the liquid storage pot is pumped to the connecting pipe through the hose by the pressing type pump and overflows along the liquid outlet holes to infiltrate the roller type brush head, and matching with the roller type brush head to finish paint brushing.

2. The portable paint brushing device according to claim 1, wherein two adjustment blocks are symmetrically disposed on two sides of the position where the pressing pump is matched with the liquid outlet nozzle, the adjustment blocks are hinged to the pressing pump, and the two adjustment blocks are used for controlling the amount of the liquid outlet of the paint pumped by the pressing pump by setting the amount of the extrusion.

3. A portable paint brushing device according to claim 1 or claim 2, characterised in that the roller brush head comprises a cylindrical brush head holder, the brush head holder is provided with a hollow cavity into/from which the connecting tube is inserted/withdrawn, one end of the hollow cavity is sealed by an end cap, and the other end is an opening into/from which the connecting tube is inserted/withdrawn; the end, matched with the opening of the brush head support, of the brush head support is concavely provided with a clamping groove, the rotary buckle assembly is clamped into the clamping groove, and the roller type brush head can be locked to move along the direction that the connecting pipe is inserted into or withdrawn from the brush head support.

4. A portable paint brushing device according to claim 3 characterised in that a rubber casing is provided on the connecting tube adjacent to the location at which the roller brush head is mounted, and the rotary latch assembly includes a rotary latch which is movably connected to the rubber casing via a screw engaging pad, the rotary latch being rotatable about the screw and adapted to engage or disengage the slot to accommodate movement of the roller brush head.

5. A portable paint brushing device according to claim 4, wherein the connecting tube is further provided with a sealing plug, the sealing plug being positioned to block the opening of the sealed hollow chamber after the connecting tube is inserted into the hollow chamber.

6. A portable paint brushing device according to claim 5 wherein the end of the connecting tube adjacent the end cap is also provided with a sealing head for sealing the end of the hollow conduit of the connecting tube, the sealing head being a plastics sealing head.

7. A portable paint brushing device according to claim 6, characterised in that three layers of resilient brush bodies are provided in sequence from inside to outside on the brush head carrier, the resilient brush bodies in contact with the brush head carrier being thermoplastically secured to the brush head carrier, and the three layers of resilient brush bodies being adhesively connected.