CN110217482B

CN110217482B - Waterproof paint packaging barrel

Info

Publication number: CN110217482B
Application number: CN201910488884.2A
Authority: CN
Inventors: 李为; 李卓; 李明安
Original assignee: Yueyang Kexing Waterproof Material Co ltd
Current assignee: Yueyang Kexing Waterproof Material Co ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2021-02-19
Anticipated expiration: 2039-06-06
Also published as: CN110217482A

Abstract

The invention provides a waterproof paint packaging barrel which comprises a barrel body and a cover body, wherein the barrel body and the cover body are connected in a sealing mode to form a closed cavity used for containing waterproof paint, a circle of tearable cutting line is arranged on the cover body and close to the edge of the cover body, a pull ring is arranged on the cover body and on the inner side of the cutting line and close to the cutting line, the pull ring is connected with the cover body through a rivet, and one end, close to the cutting line, of the pull ring is provided with a downward extending convex point. So set up, the user upwards overturns with the hand pulling pull ring when using, and the pull ring uses the rivet as the fulcrum, makes the pull ring be close to the downward motion of score line one end to exert pressure to the score line, because the pull ring still is provided with the apex near the one end of score line, consequently only need less power just can tear the score line, thereby tear whole score line under the ascending pulling force effect of user's finger and open the lid completely afterwards. The whole cover body is simple in structure, and the cover body is convenient to open by a user, so that time and labor are saved.

Description

Waterproof paint packaging barrel

Technical Field

The invention relates to the technical field of paint packaging, in particular to a waterproof paint packaging barrel.

Background

In the building engineering, a plurality of buildings have the requirements of water resistance and water impermeability, and common concrete has poorer water impermeability function, so the common waterproof coating in the engineering is used for waterproof treatment of the buildings, and after the waterproof coating is distributed on the surface of a waterproof structure, a soft, waterproof, anti-cracking and elastic waterproof coating film can be formed, and external water molecules are prevented from permeating into a base layer. The waterproof coating must be stored hermetically, otherwise it will coagulate into blocks and cannot be used. Adopt the iron system pail pack to preserve usually among the prior art, be provided with the lid on the pail pack, in order to reach sealed effect, the lid must zonulae occludens with the staving of pail pack, and this just leads to when using, and the user need consume a large amount of energy and go to destroy the zonulae occludens between staving and the lid and even need destroy the lid and just can take out the waterproof coating in the staving, and is consuming time and power, and it is very inconvenient to use. Therefore, how to solve the problem that the cover body of the packaging barrel is difficult to open in the prior art is a problem that needs to be solved urgently by the technical personnel in the field.

Disclosure of Invention

The invention aims to provide a waterproof paint packaging barrel with a simple structure, and a cover body is easy to open.

In order to solve the problems, the invention provides a waterproof paint packaging barrel, which comprises a barrel body and a cover body, wherein the barrel body and the cover body are hermetically connected to form a closed cavity for containing waterproof paint, a circle of tearable cutting line is arranged on the cover body close to the edge of the cover body, a pull ring is arranged on the cover body at the position close to the cutting line and on the inner side of the cutting line, the pull ring is connected with the cover body through a rivet, and one end of the pull ring close to the cutting line is provided with a downward extending convex point.

Preferably, the edge position of the cover body is further provided with a discharge port for pouring out the waterproof coating, and a discharge port sealing cover for sealing the discharge port is arranged on the discharge port.

Preferably, the cover body is further provided with an air inlet, the air inlet and the discharge port are symmetrically arranged relative to the center of the cover body, and the air inlet is provided with an air inlet sealing cover for sealing the air inlet.

Preferably, be provided with the connecting pipe on the lid, the connecting pipe include along vertical direction setting and with the first section of air inlet intercommunication and with first section bending connection just is faced and is kept away from the second section of the direction extension of discharge gate.

Preferably, the barrel further comprises an arc-shaped handle and two projections arranged on the peripheral side wall of the barrel body, the two projections are symmetrically arranged about the central axis of the barrel body, two ends of the handle are respectively provided with a pivot capable of being rotatably connected with the two projections, and the two projections are respectively provided with a pivot hole for the pivot to extend into.

Preferably, still include frame structure's handle with set up in connecting block on the staving week lateral wall, the first end of handle and second end respectively with the connecting block rotates to be connected, on the connecting block with two lateral walls that the handle is connected are provided with the confession respectively the first end of handle with the pivot hole that the second end stretched into.

Preferably, the handle is a rectangular frame structure or an arc frame structure.

Preferably, a concave portion is provided on the lid body at a position corresponding to the tab.

Preferably, the handle is provided with a protective sleeve for the user to lift.

Preferably, the protective sheath is made of a polyvinyl chloride material.

According to the technical scheme provided by the invention, the waterproof paint packaging barrel comprises a barrel body and a cover body, wherein the barrel body and the cover body are connected in a sealing manner to form a closed cavity for containing waterproof paint, a circle of tearable cutting line is arranged on the cover body at a position close to the edge of the cover body, a pull ring is arranged on the cover body at a position close to the cutting line and on the inner side of the cutting line, the pull ring is connected with the cover body through a rivet, and one end of the pull ring close to the cutting line is provided with a downward extending convex tip. So set up, the user upwards overturns with the hand pulling pull ring when using, and the pull ring uses the rivet as the fulcrum, makes the pull ring be close to the downward motion of score line one end to exert pressure to the score line, because the pull ring still is provided with the apex near the one end of score line, consequently only need less power just can tear the score line, thereby tear whole score line under the ascending pulling force effect of user's finger and open the lid completely afterwards. The whole cover body is simple in structure, and the cover body is convenient to open by a user, so that time and labor are saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a waterproof paint packaging barrel in an embodiment of the invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a schematic structural view of a tab in an embodiment of the present invention;

fig. 4 is a schematic structural view of a handle in an embodiment of the present invention.

In fig. 1-4:

the barrel body-1, the cover body-2, the score line-3, the pull ring-4, the discharge hole-5, the air inlet-6, the handle-7, the bump-8, the handle-9, the connecting block-10 and the convex tip-11.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

This concrete implementation provides a waterproof coating pail pack that lid is convenient for open, has solved the inconvenient problem of opening of lid on the packing bucket among the prior art effectively.

Hereinafter, embodiments will be described in detail with reference to the accompanying drawings. The embodiments described below do not limit the contents of the invention recited in the claims. The entire contents of the configurations shown in the following embodiments are not limited to those required as solutions of the inventions described in the claims.

Referring to fig. 1-4, a waterproof paint pail pack, including staving 1 and lid 2, staving 1 and lid 2 sealing connection form the closed cavity who is used for holding waterproof paint, the position that is close to lid 2 edge on lid 2 is provided with the tearable score line 3 of round, in the position that score line 3 is inboard and be close to score line 3, lid 2 is provided with pull ring 4, pull ring 4 is connected with lid 2 through the rivet, the one end that pull ring 4 is close to score line 3 is provided with downwardly extending's prong 11. So set up, the user is when using, upwards overturn with hand pulling pull ring 4, pull ring 4 uses the rivet as the fulcrum, make pull ring 4 be close to 3 one end downstream of score line, and exert pressure to score line 3, because pull ring 4 still is provided with nib 11 near the one end of score line 3, the contact surface of nib 11 and lid 2 is very little, so can produce great pressure to score line 3, consequently only need less power just can tear score line 3, tear whole score line 3 thereby can open lid 2 easily under the ascending pulling force effect of user's finger. Compared with the packing barrel with the cover body 2 and the barrel body 1 in an integrated structure or in tight connection in the prior art, a user needs to destroy the tight connection between the cover body 2 and the barrel body 1 or even destroy the cover body 2 when using the packing barrel, the packing barrel for the waterproof coating provided by the invention can completely open the cover body 2 only by pulling the pull ring 4 when opening the cover body 2, and time and labor are saved.

In some embodiments, the edge position of the cover body 2 is further provided with a discharge port 5 for pouring out the waterproof coating, and the discharge port 5 is provided with a discharge port sealing cover for sealing the discharge port 5. So set up, can be according to the volume selection that uses waterproof coating with lid 2 open or with discharge gate 5 open. For example, when the amount of the waterproof paint used is smaller than one barrel, the sealing cover of the discharge port can be opened, the waterproof paint can be poured out from the discharge port 5, and after the construction is finished, the discharge port 5 is sealed by the sealing cover of the discharge port, so that the waterproof paint in the barrel is prevented from deteriorating; when using waterproof coating's quantity more, can take off the holistic of lid 2, convenient to use person emptys, raises the efficiency. Optionally, the discharge port sealing cover and the discharge port 5 are in threaded sealing connection through a sealing pipe. So set up, the sealed lid of discharge gate and 5 connection of discharge gate are sealed reliable, easy dismounting.

In some embodiments, the cover 2 is further provided with an air inlet 6, the air inlet 6 and the discharge port 5 are symmetrically arranged about the center of the cover 2, and the air inlet 6 is provided with an air inlet sealing cover for sealing the air inlet 6. So set up, before using discharge gate 5 to empty waterproof coating outward, can open the sealed lid of air inlet, open the back, inside air inlet 6 can enter into staving 1, make 1 inside and outside pressure of staving the same, guarantee that waterproof coating can be steady flow out from discharge gate 5. Optionally, the air inlet sealing cover and the feed inlet are in threaded sealing connection through a sealing pipe. So set up, the sealed lid of air inlet and 6 connection of air inlet are sealed reliable, easy dismounting.

As shown in fig. 1 and 2, in some embodiments, a connecting pipe is disposed on the cover 2, and the connecting pipe includes a first section disposed along a vertical direction and communicating with the air inlet 6, and a second section connected to the first section in a bent manner and extending in a direction away from the outlet 5. When pouring water proof coating outwards through discharge gate 5, along with the water proof coating in the slope bucket of staving 1 flows out from discharge gate 5, if the angle slope of staving 1 is too big, water proof coating can flow out from air inlet 6 simultaneously, flows easily and causes pollution and waste on lid 2 or staving 1. Through setting up the connecting pipe, waterproof coating flows out from discharge gate 5 when empting, and in the waterproof coating entering connecting pipe of 1 interior upper strata of staving, the export of connecting pipe is higher than waterproof coating's liquid level, consequently can prevent that waterproof coating from flowing out from air inlet 6.

As shown in FIG. 1, in some embodiments, the barrel further comprises a handle 7 in the shape of a circular arc and two protrusions 8 disposed on the peripheral side walls of the barrel 1, the two protrusions 8 are symmetrically disposed about the central axis of the barrel 1, two ends of the handle 7 are respectively provided with a pivot capable of being rotatably connected with the two protrusions 8, and the two protrusions 8 are both provided with pivot holes for the pivot to extend into. Through setting up handle 7, the user can be transported with carrying handle 7 by hand, and convenient to use person transports. Alternatively, the handle 7 can be manufactured from iron wire by sheet metal bending. Optionally, the handle 7 is provided with a protective sleeve for the user to lift. So set up, the area that the protective sheath can increase and the staff contact reduces handle 7 and the painful sense of production to the oppression of staff. Optionally, the protective sleeve is made of a polyvinyl chloride material.

As shown in fig. 1 and 4, in some embodiments, the barrel further includes a handle 9 of the frame structure and a connecting block 10 disposed on a peripheral sidewall of the barrel 1, a first end and a second end of the handle 9 are respectively rotatably connected to the connecting block 10, and two sidewalls of the connecting block 10 connected to the handle 9 are respectively provided with a rotating shaft hole for the first end and the second end of the handle 9 to extend into. So set up, the user can carry handle 7 with one hand when empting water proof coating, and handle 9 is carried with the other hand, lifts the staving 1 and emptys. The force points of the handle 9 and the lifting handle 7 are more convenient for a user to lift the barrel body 1 for pouring. Optionally, the handle 9 is a rectangular frame structure or an arc frame structure. So set up, handle 9's simple structure, the manufacturing of being convenient for. Alternatively, the handle 9 may be made of iron wire bent through sheet metal. So set up, the simple structure of handle 9 to it has better toughness, is convenient for install handle 9 on connecting block 10 or follow connecting block 10 and pull down. Optionally, an arcuate hook is provided on the handle 9. So set up, the user is not convenient for use the finger or can't find the instrument when pulling up pull ring 4, can pull down handle 9 from connecting block 10, catches on pull ring 4 through the curved hook that sets up on handle 9, and user's hand can stimulate handle 9 to pull open lid 2, easy operation person of being convenient for exert oneself. After pulling the cover 2 open, the handle 9 can be remounted on the connecting block 10 to facilitate pouring of the waterproof paint.

In some embodiments, the lid body 2 is provided with a recess at a position corresponding to the tab 4. So set up, there is certain gap between pull ring 4 and the lid 2, and the user's of being convenient for finger pulls up pull ring 4.

It should be noted that, the devices or components with different functions in the above embodiments may be combined, for example, a waterproof paint packaging barrel includes a barrel body 1 and a lid body 2, the barrel body 1 and the lid body 2 are hermetically connected to form a closed cavity for containing waterproof paint, a circle of tearable score line 3 is disposed on the lid body 2 at a position close to the edge of the lid body 2, a pull ring 4 is disposed on the lid body 2 at a position close to the score line 3 inside the score line 3, the pull ring 4 is connected to the lid body 2 by a rivet, and one end of the pull ring 4 close to the score line 3 is provided with a downward extending convex tip 11. The border position of lid 2 still is provided with the discharge gate 5 that is used for pouring water proof coating, is provided with the sealed lid of discharge gate that is used for sealed discharge gate 5 on the discharge gate 5. Still be provided with air inlet 6 on the lid 2, air inlet 6 sets up with discharge gate 5 about the central symmetry of lid 2, and air inlet 6 is provided with the sealed lid of air inlet that is used for sealed air inlet 6. Be provided with the connecting pipe on the lid 2, the connecting pipe includes along vertical direction setting and with the first section of 6 intercommunications of air inlet and with first section bending type be connected and towards the second section of keeping away from the direction extension of discharge gate 5.

The waterproof paint packaging barrel further comprises a circular-arc-shaped handle 7 and two convex blocks 8 arranged on the peripheral side wall of the barrel body 1, the two convex blocks 8 are symmetrically arranged about the central axis of the barrel body 1, pivot shafts which can be rotationally connected with the two convex blocks 8 are respectively arranged at the two ends of the handle 7, and pivot holes for the pivot shafts to extend into are formed in the two convex blocks 8. Still include frame structure's handle 9 and set up connecting block 10 on 1 week lateral wall of staving, the first end and the second end of handle 9 rotate respectively with connecting block 10 and are connected, and two lateral walls that are connected with handle 9 on the connecting block 10 are provided with the pivot hole that supplies the first end and the second end of handle 9 to stretch into respectively. The handle 9 is a rectangular frame structure or an arc frame structure. A concave portion is provided at a position corresponding to the tab 4 on the lid body 2. The handle 7 is provided with a protective sleeve for the user to lift. The protective sleeve is made of polyvinyl chloride material.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A waterproof paint packaging barrel is characterized by comprising a barrel body (1) and a cover body (2), wherein the barrel body (1) and the cover body (2) are connected in a sealing mode to form a closed cavity for containing waterproof paint, a circle of tearable cutting line (3) is arranged on the cover body (2) close to the edge of the cover body (2), a pull ring (4) is arranged on the cover body (2) at the position close to the cutting line (3) and on the inner side of the cutting line (3), the pull ring (4) is connected with the cover body (2) through a rivet, and one end, close to the cutting line (3), of the pull ring (4) is provided with a downward extending convex tip (11);

the barrel body is characterized by further comprising an arc-shaped handle (7) and two convex blocks (8) arranged on the peripheral side wall of the barrel body (1), the two convex blocks (8) are symmetrically arranged about the central axis of the barrel body (1), two ends of the handle (7) are respectively provided with a pivot capable of being rotatably connected with the two convex blocks (8), and pivot holes for the pivot to extend into are formed in the two convex blocks (8);

the barrel body is characterized by further comprising a handle (9) of a frame structure and connecting blocks (10) arranged on the peripheral side walls of the barrel body (1), wherein a first end and a second end of the handle (9) are respectively rotatably connected with the connecting blocks (10), two side walls, connected with the handle (9), on the connecting blocks (10) are respectively provided with a rotating shaft hole for the first end and the second end of the handle (9) to extend into, and the handle (9) is provided with an arc-shaped hook; a discharge port (5) for pouring out the waterproof coating is further formed in the edge position of the cover body (2), and a discharge port sealing cover for sealing the discharge port (5) is arranged on the discharge port (5); the cover body (2) is further provided with an air inlet (6), the air inlet (6) and the discharge hole (5) are symmetrically arranged relative to the center of the cover body (2), and the air inlet (6) is provided with an air inlet sealing cover for sealing the air inlet (6); the connecting pipe is arranged on one side, located on the barrel, of the cover body (2), and comprises a first section and a second section, wherein the first section is arranged in the vertical direction and communicated with the air inlet (6), the second section is connected with the first section in a bending mode and extends towards the direction far away from the discharge hole (5).

2. The waterproof paint packaging barrel according to claim 1, wherein the handle (9) is a rectangular frame structure or an arc frame structure.

3. The waterproof paint packaging barrel according to claim 1, wherein a recessed portion is provided on the lid body (2) at a position corresponding to the tab (4).

4. The waterproof paint packaging barrel according to claim 1, wherein the handle (7) is provided with a protective cover for a user to lift.

5. The waterproof paint packaging barrel according to claim 4, wherein the protective sheath is made of a polyvinyl chloride material.