CN211168065U - Coating barrel with easy-open cover - Google Patents

Abstract

The utility model discloses a paint bucket with an easy-open cover, which comprises a basket cover and a bucket body; the flower basket cover comprises a cover bottom, a cover wall is formed by extending downwards along the edge of the cover bottom, a plurality of deformation sheets are uniformly distributed on the lower end face of the cover wall, and each deformation sheet is provided with a cover opening hole; the barrel body comprises a barrel bottom, a barrel wall is formed by extending upwards along the edge of the barrel bottom, a first convex rib protruding outwards is arranged on the upper opening edge of the barrel wall, and a second convex rib protruding outwards is arranged on the barrel wall close to the opening edge; the distance between the second convex rib and the edge of the opening of the barrel body needs to satisfy: when the flower basket cover locks the barrel body, the deformation sheet is extruded and deformed, and the second convex rib is positioned between the cover opening hole and the lower edge of the deformation sheet. The utility model discloses easy-open end scribbles storage bucket has easy-open end, and the rear barrel body that uncaps is complete, staving recycle to the advantage that interior coating of bucket can pour completely.

Description

Coating barrel with easy-open cover

Technical Field

The utility model relates to the field of packaging, concretely relates to scribble storage bucket of easy-open end.

Background

In the prior art, a packaging structure for coating and paint comprises a barrel body and a flower basket cover on the barrel body. The mouth edge of the barrel body is provided with an outward flange, and the flower basket cover is provided with a plurality of easily-deformed deformation sheets. During packaging, the flower basket cover is buckled on the barrel body and is extruded through the cover clamping device, so that the deformation sheet is tightly buckled with the outward flanging of the barrel body to realize buckling of the flower basket cover and the barrel body. The buckling mode is safe and reliable, and the sealing performance is excellent. However, when the basket cover is opened, since the deformation pieces are attached to the barrel body, the cutter is difficult to pry the deformation pieces, and the number of the deformation pieces is usually more than ten, so that it is time-consuming and unsafe to open the paint barrel by prying each deformation piece.

In some cases, the coating or paint is typically transported remotely in large containers and then transported from the keg to the job site after arrival at the job site, and the same type of coated can still be recycled. However, because the flower basket cover is difficult to separate from the barrel body, a worker usually adopts a violent force to open the barrel and uses a sharp tool to puncture the flower basket cover, the uncovering mode not only wastes time and labor and is extremely unsafe, the paint in the barrel cannot be poured out completely, but also the barrel body is deformed or the flower basket cover remains on the edge of the opening of the barrel body due to the violent force in the uncovering process, and the barrel body with higher cost cannot be reused.

Therefore, how to design a paint bucket with an easily opened cover without damaging the bucket body is a technical problem which needs to be solved by the technical personnel in the field at present.

Disclosure of Invention

In order to solve the technical problem, the main object of the present invention is to provide an easy-open-end paint bucket, which can separate the locked flower basket cover from the bucket body, so that the bucket body can be reused.

In order to achieve the above purpose, the present invention adopts the following technical solution.

A paint bucket with an easy-open cover comprises a basket cover and a bucket body; the flower basket cover comprises a cover bottom, a cover wall is formed by extending downwards along the edge of the cover bottom, a plurality of deformation sheets are uniformly distributed on the lower end face of the cover wall, and each deformation sheet is provided with a cover opening hole; the barrel body comprises a barrel bottom, a barrel wall is formed by extending upwards along the edge of the barrel bottom, a first convex rib protruding outwards is arranged on the upper opening edge of the barrel wall, and a second convex rib protruding outwards is arranged on the barrel wall close to the opening edge; the distance between the second convex rib and the edge of the opening of the barrel body needs to satisfy: when the flower basket cover locks the barrel body, the deformation sheet is extruded and deformed, and the second convex rib is positioned between the cover opening hole and the lower edge of the deformation sheet.

Further, the inner surface of the cover bottom is provided with a sealing gasket.

Furthermore, a groove is formed in the bottom of the cover, and a sealing ring is arranged in the groove.

Furthermore, the flower basket cover is made of a tin plate.

The utility model discloses technical scheme scribbles the storage bucket for prior art's basket lid, has easy-open end, and the back staving of uncapping is complete, staving recycle to the advantage that can pour out completely in the bucket coating.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 structures shown in the drawings without creative efforts.

FIG. 1 is a perspective view of a flower basket cover;

FIG. 2 is a cross-sectional view of the basket cover;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a longitudinal cross-sectional view of a prior art basket cover and bucket body when locked together;

FIG. 5 is a partial enlarged view of the portion B in FIG. 4;

FIG. 6 is a longitudinal sectional view of the basket cover and the barrel body of the present invention when locked together;

FIG. 7 is an enlarged view at C of FIG. 6;

in the above figures:

1, a flower basket cover; 101, covering the bottom; 102 a cover wall; 103 a deformation sheet; 104 grooves;

2, a barrel body; 201 a first rib; 202 second ribs.

3, sealing rings;

4 a bottle opener.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, specific details are set forth in order to provide a thorough understanding of the present invention. The invention can be implemented in a number of other ways than those described herein, and those skilled in the art will be able to make similar generalizations without departing from the spirit of the invention. The invention is therefore not limited to the specific embodiments disclosed below.

Referring to fig. 1 and 2, fig. 1 is a perspective view of the flower basket cover 1, and fig. 2 is a longitudinal sectional view of the flower basket cover 1. FIG. 4 is a cross-sectional view of a basket cover and a barrel body after being fastened together in the prior art. Fig. 2, fig. 3 and fig. 4 show that after the deformation sheet 103 of the flower basket cover 1 is extruded and deformed by the cover clamping device, the deformation sheet 103 is tightly attached to the barrel body, and the buckling mode is reliable and safe and has excellent sealing performance. However, the cover is opened and troublesome, most workers destroy the basket cover by violence, one is that the basket body 2 cannot be reused, and the other is that the paint cannot be completely poured out. Cause the dual waste of staving and coating to, remaining coating mixes together with the staving, can't retrieve, and coating also can cause the pollution to the environment. Analysis shows that the reason why the worker uses violence to open the barrel is that the basket cover 1 is difficult to open and easily hurts hands during opening.

Refer to fig. 1, 2, 3, 6 and 7. The utility model provides a paint bucket with an easy-open cover, which comprises a basket cover 1 and a bucket body 2; the flower basket cover 1 comprises a cover bottom 101, a cover wall 102 is formed by extending downwards along the edge of the cover bottom 101, a plurality of deformation sheets 103 are uniformly distributed on the lower end surface of the cover wall 102, and each deformation sheet 103 is provided with a cover opening hole 104; the barrel body 2 comprises a barrel bottom, a barrel wall is formed by extending upwards along the edge of the barrel bottom, a first convex rib 201 which protrudes outwards is arranged on the upper opening edge of the barrel wall, and a second convex rib 202 which protrudes outwards is arranged on the barrel wall close to the opening edge; the distance between the second convex rib 202 and the 2-port edge of the barrel body needs to satisfy: when the basket cover locks the barrel body 2, the deformation sheet 103 is extruded and deformed, and the second convex rib 202 is positioned between the cover opening hole 104 and the lower edge of the deformation sheet 103.

In the above embodiment, on the basis of the prior art, the second rib 202 protruding outwards is added at the position of the barrel body 2 near the mouth edge. The second ribs 202 need to satisfy the following conditions: when the basket cover 1 locks the barrel body 2, the deformation sheet 103 is squeezed to enable the cover bottom 101 and the deformation sheet 103 to clamp the first convex rib 201, the second convex rib 202 is located between the cover opening 104 and the lower edge of the deformation sheet 103, and at the moment, the second convex rib 202 jacks up the deformation sheet 103, so that the cover opening 104 is not attached to the barrel wall. Since the second rib 202 jacks up the lower edge of the deformation piece 103, prying with the driver 4 is facilitated.

Further, a sealing gasket is arranged on the inner surface of the cover bottom 101. In the above embodiment, in order to seal the flower basket cover 1 and the barrel body 2, the inner surface of the flower basket cover 1 is provided with the sealing gasket, and the sealing gasket is usually made of a material which has stable performance and does not react with the contained paint.

Further, referring to fig. 6 and 7, the cover bottom 101 is provided with a groove 105 for accommodating the sealing ring 3, and the sealing ring 3 is arranged in the groove 105.

Further, the flower basket cover 1 is made of a tin plate.

In the above embodiment, since the locking between the basket cover 1 and the barrel 2 is realized by the deformation of the deformable sheet 103 of the basket cover 1, the basket cover 1 is preferably made of a material that is easily deformed and difficult to recover after being deformed, and preferably, the basket cover 1 is made of a tin plate.

Exemplarily, the following steps are the lid steps of the flower basket lid 1 and the barrel body 2 of the present invention:

firstly, buckling a basket cover 1 on a barrel body 2 filled with coating;

and secondly, extruding the deformation sheet 103 by using a capping device to tightly buckle the deformation sheet 103 and the first convex rib 201 of the barrel body 2, thereby completing the packaging.

The following is the uncovering steps of the flower basket cover 1 and the barrel body 2 of the utility model:

firstly, inserting the opener 4 into the opener hole 104;

secondly, the middle part of the screwdriver 4 takes the lower edge of the cover wall 102 as a fulcrum, and the deformation sheet 103 is prized outwards, so that the deformation sheet 103 is skimmed outwards;

thirdly, repeating the second step, and prying off all the deformation sheets 103 in sequence;

and fourthly, taking the basket cover 1 away and opening the paint bucket.

Adopt the utility model discloses technical scheme's easy-open end scribbles storage bucket, the interior coating of staving can pour out completely, and the basket of flowers lid can be complete to pull down from the staving, and the staving after the use can splendid attire the coating of the same type once more, only needs to change a new coating lid. If the detached coating cover is complete, the coating cover can be reused, and the second convex ribs are added on the barrel body, so that the strength of the barrel body is improved, and the barrel body is not easy to deform.

Although the invention has been described in detail in this specification with reference to specific embodiments and illustrative embodiments, it will be apparent to those skilled in the art that certain changes and modifications can be made therein without departing from the scope of the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (4)

1. The paint bucket with the easy-open cover is characterized by comprising a basket cover (1) and a bucket body (2);

the flower basket cover (1) comprises a cover bottom (101), a cover wall (102) is formed by extending downwards along the edge of the cover bottom (101), a plurality of deformation sheets (103) are uniformly distributed on the lower end face of the cover wall (102), and each deformation sheet (103) is provided with a cover opening hole (104);

the barrel body (2) comprises a barrel bottom, a barrel wall is formed by extending upwards along the edge of the barrel bottom, a first convex rib (201) protruding outwards is arranged on the upper opening edge of the barrel wall, and a second convex rib (202) protruding outwards is arranged on the barrel wall close to the opening edge;

the distance between the second convex rib (202) and the opening edge of the barrel body (2) needs to satisfy the following requirements:

when the basket cover (1) locks the barrel body (2), and the deformation sheet (103) is extruded and deformed, the second convex rib (202) is positioned between the cover opening hole (104) and the lower edge of the deformation sheet (103).

2. Paint bucket with easy open lid according to claim 1, characterized in that the lid bottom (101) is provided with a gasket on its inner surface.

3. An easy open top paint bucket according to claim 1 where the lid base (101) is provided with a groove (105) and where a sealing ring (3) is provided in the groove (105).

4. Paint bucket with easy open lid according to claim 1, characterized in that the basket lid (1) is made of tin plate.

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