CN214834449U

CN214834449U - Paint roller capable of preventing dripping and leaking

Info

Publication number: CN214834449U
Application number: CN202121652016.2U
Authority: CN
Inventors: 卢伟明
Original assignee: Qingyuan Mingye Paint Tool Products Co ltd
Current assignee: Qingyuan Mingye Paint Tool Products Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2021-11-23
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses a paint roller capable of preventing dripping and leaking, which relates to the technical field of paint rollers and comprises a roller, wherein two ends of the roller are rotatably connected with one end of a mounting rack, and the other ends of the two mounting racks are inserted into one end of a grab handle; a paint collecting bottle is detachably connected to the inner part of the other end of the grab handle; the lower position department of cylinder is provided with the lacquer fill of connecing of slope, the axis that connects the lacquer fill is the acute angle with the contained angle between the axis in the grab handle, connect lacquer fill fixed mounting two on the mounting bracket, connect the lacquer fill to keep away from the one end narrowing of cylinder and extension form trickling the lacquer passageway, it is used for the intercommunication to trickle the lacquer passageway the perforation that upper portion was seted up in the grab handle, the perforation is used for the intercommunication to receive the lacquer bottle. This application can make the paint of drippage converge to the grab handle through connecing the lacquer fill in, finally collected by receiving the lacquer bottle to reach reutilization's effect.

Description

Paint roller capable of preventing dripping and leaking

Technical Field

The utility model relates to a paint roller technical field specifically is a but paint roller of antidrip.

Background

The roller brush is also called a roller, and is matched with a paint tray for use, and the rolling surface range is wide, so that the roller brush is the most labor-saving and time-saving brush tool, and particularly, after an extension rod is connected, the roller brush can easily paint high parts of wall surfaces or ceilings.

When the paint roller brush is dipped in paint to brush a wall, the paint is easy to drip, and the paint is easy to fall along with the action of workers when the paint roller brush is used for brushing a top wall, and the dripped paint is inconvenient to clean. Roller material decides to have a small amount of paint in the same direction as the roller drippage, and current antidrip paint roller only generally has the antidrip effect, can not collect the paint of drippage, still has the cylinder at instantaneous contact wall, produces the too big problem that can lead to the paint overflow volume big of deformation pressure, leads to the drippage volume grow easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but paint roller of antidrip to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the paint roller capable of preventing dripping and leaking comprises a roller, wherein two ends of the roller are rotatably connected with one end of a mounting frame, and the other ends of the two mounting frames are inserted into one end of a grab handle;

a paint collecting bottle is detachably connected to the inner part of the other end of the grab handle;

the lower position department of cylinder is provided with the lacquer fill of connecing of slope, the axis that connects the lacquer fill is the acute angle with the contained angle between the axis in the grab handle, connect lacquer fill fixed mounting two on the mounting bracket, connect the lacquer fill to keep away from the one end narrowing of cylinder and extension form trickling the lacquer passageway, it is used for the intercommunication to trickle the lacquer passageway the perforation that upper portion was seted up in the grab handle, the perforation is used for the intercommunication to receive the lacquer bottle.

As a further aspect of the present invention: the included angle between the central axis of the paint receiving hopper and the central axis of the grab handle is 10-30 degrees.

As a further aspect of the present invention: the width of one side of the paint receiving hopper close to the roller is larger than the length of the roller.

As a further aspect of the present invention: the grab handle lower part is provided with a containing hole for containing a paint collecting bottle, the top surface of the containing hole is provided with a threaded hole for connecting a bottle nozzle in a threaded manner, the bottle nozzle is integrally formed at the top of the paint collecting bottle, and the threaded hole is communicated with the through hole.

As a further aspect of the present invention: the periphery of the end face of the bottle mouth is also connected with a sealing ring in a compounding way.

As a further aspect of the present invention: two the mounting bracket is kept away from the one end of cylinder runs through into in the inner chamber that the grab handle top was seted up, still the cover is equipped with the pressure spring on the mounting bracket that is in the inner chamber, the one end of pressure spring is contradicted in inner chamber bottom surface one side, the other end of pressure spring is contradicted on keeping off the ring, keep off the fixed suit of ring on the mounting bracket, work as when the pressure spring is in natural state, keep off the ring and support at inner chamber top surface, the tip and the inner chamber bottom surface of mounting bracket have the interval.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the utility model is used for painting, the paint is obliquely painted on the wall surface, the redundant paint can drip from the roller due to gravity, and the existence of the paint receiving hopper is benefited at the moment, so that the dripping paint can converge into the grab handle through the paint receiving hopper and is finally collected by the paint receiving bottle, thereby achieving the effect of secondary utilization;

2. the utility model discloses when the cylinder contacts the wall in the twinkling of an eye, the deformation pressure of production is too big, can lead to the instantaneous overflow volume of paint great, and the cylinder reaches the buffering purpose with the help of the mounting bracket this moment, reduces the cylinder and contacts the pressure of wall in the twinkling of an eye to reduce the hourglass volume of paint indirectly, fundamentally improves the problem of dripping of paint.

Drawings

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

FIG. 2 is a schematic view of the installation position of the paint hopper of the present invention;

fig. 3 is an enlarged view of a structure in fig. 1.

In the figure: 1. a drum; 2. a mounting frame; 3. a handle; 4. a paint receiving hopper; 5. perforating; 6. an inner cavity; 7. a baffle ring; 8. a pressure spring; 9. collecting a paint bottle; 10. an accommodation hole; 11. a bottle mouth; 12. a seal ring; 13. a threaded hole; 14. and a paint dripping channel.

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 to 3, in an embodiment of the present invention, an anti-drip paint roller includes a roller 1, two ends of the roller 1 are both rotatably connected to one end of a mounting frame 2, and the other ends of the two mounting frames 2 are inserted into one end of a handle 3;

a paint collecting bottle 9 is detachably connected to the inner part of the other end of the grab handle 3;

the lower position department of cylinder 1 is provided with the slope and connects paint hopper 4, the contained angle that connects paint hopper 4's axis and 3 axis of grab handle between is the acute angle, connect paint hopper 4 fixed mounting two on the mounting bracket 2, it keeps away from to connect paint hopper 4 the one end of cylinder 1 is narrowed and is extended and form trickling paint passageway 14, it is used for the intercommunication to trickle paint passageway 14 the perforation 5 that upper portion was seted up in grab handle 3, perforation 5 is used for the intercommunication to receive paint bottle 9.

Its aim at, when applying paint with a brush, all be the slope and apply paint on a brush in the wall, unnecessary paint can be followed roller 1 and dripped because of gravity, benefits from the existence of connecing paint hopper 4 this moment for the paint that drips is in connecing paint hopper 4 to converge to grab handle 3, finally is collected by receiving paint bottle 9, thereby reaches reutilization's effect.

Further, the included angle between the central axis of the paint receiving hopper 4 and the central axis of the grab handle 3 is 10-30 degrees.

The aim is that the paint hopper 4 does not hinder the normal painting process when the cylinder 1 is being painted.

Further, the width of one side of the paint receiving hopper 4 close to the roller 1 is larger than the length of the roller 1.

The aim is to catch paint dripping from the surface of the roller 1 to the maximum extent and improve the recycling effect of the paint.

Further, handle 3 lower part is seted up and is used for holding the accommodation hole 10 of receiving paint bottle 9, the screw hole 13 that supplies bottle neck 11 threaded connection is seted up on the top surface of accommodation hole 10, bottle neck 11 integrated into one piece is in the top of receiving paint bottle 9, screw hole 13 with perforation 5 intercommunication.

Its aim at through the spiral closure between the bottleneck 11 with receipts lacquer bottle 9 and screw hole 13, realizes the dismouting of receiving lacquer bottle 9 to receiving lacquer bottle 9 hides inside grab handle 3, can avoid extra occupation space, improves the convenience when in-service use.

Furthermore, the peripheral edge of the end surface of the bottle mouth 11 is also compositely connected with a sealing ring 12.

Its aim at improves the leakproofness of gap department, can avoid the seepage problem of paint.

Further, two mounting bracket 2 is kept away from the one end of cylinder 1 runs through into in the inner chamber 6 that 3 tops of grab handle were seted up, still the cover is equipped with pressure spring 8 on the mounting bracket 2 that is in inner chamber 6, the one end of pressure spring 8 is contradicted in inner chamber 6 basal surface one side, the other end of pressure spring 8 is contradicted on keeping off ring 7, keep off the fixed suit of ring 7 on mounting bracket 2, work as when pressure spring 8 is in natural state, keep off ring 7 and support at inner chamber 6 top surface, the tip of mounting bracket 2 has the interval with 6 basal surfaces of inner chamber.

Its aim at, when roller 1 contacts the wall in the twinkling of an eye, the deformation pressure of production is too big, can lead to the instantaneous spill volume of paint great, and roller 1 reaches the buffering purpose with the help of mounting bracket 2 this moment, reduces roller 1 and contacts the pressure of wall in the twinkling of an eye to the amount of leaking of indirect reduction paint, fundamentally improves the drippage problem of paint.

During the specific use, through closing soon between bottleneck 11 with receiving paint bottle 9 and screw hole 13, realize receiving the dismouting of paint bottle 9, and receive paint bottle 9 and hide inside grab handle 3, when applying paint with a brush, all be the slope and apply paint on the wall, unnecessary paint can be followed roller 1 and dripped because of gravity, benefit from the existence of receiving paint hopper 4 this moment, make the paint of drippage flow together in grab handle 3 through receiving paint hopper 4, finally by receiving paint bottle 9 and collect, then turn off and receive paint bottle 9, will receive paint in the paint bottle 9 and carry out used repeatedly.

In the description of the present invention, it should be noted that unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The paint roller capable of preventing dripping and leaking comprises a roller (1) and is characterized in that two ends of the roller (1) are rotatably connected with one end of a mounting frame (2), and the other ends of the two mounting frames (2) are inserted into one end of a grab handle (3);

a paint collecting bottle (9) is detachably connected inside the other end of the grab handle (3);

the utility model discloses a paint dripping device, including cylinder (1), the below position department of cylinder (1) is provided with the slope connect lacquer fill (4), the axis that connects lacquer fill (4) and the contained angle between grab handle (3) axis are the acute angle, connect lacquer fill (4) fixed mounting two on mounting bracket (2), it keeps away from to connect lacquer fill (4) the one end narrowing of cylinder (1) and extension form trickling lacquer passageway (14), trickling lacquer passageway (14) are used for the intercommunication perforation (5) that upper portion was seted up in grab handle (3), perforation (5) are used for the intercommunication and receive paint bottle (9).

2. A drip-proof paint roller according to claim 1, characterised in that the angle between the central axis of the hopper (4) and the central axis of the handle (3) is in particular 10-30 °.

3. A drip-proof paint roller according to claim 1, characterised in that the side of the hopper (4) adjacent to the roller (1) has a width greater than the length of the roller (1).

4. The paint roller capable of preventing dripping and leaking according to claim 1, characterized in that the lower part of the handle (3) is opened with a receiving hole (10) for receiving the paint bottle (9), the top surface of the receiving hole (10) is opened with a threaded hole (13) for the bottle nozzle (11) to be connected with, the bottle nozzle (11) is integrally formed on the top of the paint bottle (9), and the threaded hole (13) is communicated with the through hole (5).

5. A drip-proof paint roller according to claim 4, characterised in that the peripheral edge of the end face of the bottle mouth (11) is further combined with a sealing ring (12).

6. The paint roller capable of preventing dripping and leaking according to claim 1, characterized in that two the mounting bracket (2) is far away from one end of the roller (1) penetrates into the inner cavity (6) formed in the top of the grab handle (3), the mounting bracket (2) in the inner cavity (6) is further sleeved with a pressure spring (8), one end of the pressure spring (8) is abutted to one side of the bottom surface of the inner cavity (6), the other end of the pressure spring (8) is abutted to a baffle ring (7), the baffle ring (7) is fixedly sleeved on the mounting bracket (2), when the pressure spring (8) is in a natural state, the baffle ring (7) is abutted to the top surface of the inner cavity (6), and the end part of the mounting bracket (2) is spaced from the bottom surface of the inner cavity (6).