CN212530709U

CN212530709U - Convenient quick dumping device for rotary buckle type paint bucket

Info

Publication number: CN212530709U
Application number: CN202021576040.8U
Authority: CN
Inventors: 陈振
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-02-12
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a rotatory knot formula is scribbled convenient device of empting fast of storage bucket relates to transport container technical field, for solving prior art, scribbles the technical problem that the flow of the coating pouring opening that the storage bucket exists is low, the workman prepares coating work efficiency low, the technical scheme of the utility model as follows: comprises a pouring opening arranged in the middle of a cover body, a sealing cover covering the pouring opening and a sealing film; the hole of the pouring opening is of a pipe table structure, a plurality of clamping pieces I are circumferentially distributed on the inner side surface of the pipe table at intervals, a plurality of clamping pieces II corresponding to the clamping pieces I in interval width are circumferentially arranged on the outer side surface of the sealing cover, and an inwardly extending flange is arranged on the lower end surface of the pipe table; the sealing film is attached to the lower surface of the flange to seal the pouring opening or attached to the bung hole surface of the barrel body to seal the barrel body.

Description

Convenient quick dumping device for rotary buckle type paint bucket

Technical Field

The utility model relates to a transport container technical field especially relates to a convenient device of empting fast for scribbling storage bucket.

Background

The paint is a chemical mixture capable of firmly covering the surface of an object to play the roles of protection, decoration, marking and other special purposes, generally consists of four parts of a film forming substance, a filler (pigment and filler), a solvent, an auxiliary agent and the like, belongs to an organic chemical high polymer material, and a formed coating film belongs to a high polymer compound type.

The coating bucket is the container of splendid attire coating, and the coating of selling on the market all carries out the partial shipment transportation through the coating bucket. A coating bucket in the prior art comprises a cover body and a bucket body, wherein a groove is formed in the cover body, a flexible pipe communicated with a bucket cavity is buried in the groove, and an outlet of the flexible pipe is sealed through threads. When the flexible pipe sealing device is used, the flexible pipe is pulled out of the groove, and then the sealing cover is opened to pour the coating inside. In the building materials trade, a large amount of coatings are required in single construction, and the current coating bucket is because the export of flexible pipe is very little, and the flow is low when empting coating, leads to the workman to prepare the efficiency of coating very low, for solving this problem, the workman can open the lid completely through split lid and staving junction and empty. However, because the junction of lid and staving is usually more firm, the split process is comparatively difficult and the process also increases, and the efficiency of whole process does not improve.

SUMMERY OF THE UTILITY MODEL

For solving prior art, the flow of the coating pouring opening that scribbles the storage bucket existence is low, the workman prepares the technical problem that coating work efficiency is low, the technical scheme of the utility model as follows:

the convenient and fast dumping device of the rotary buckle type paint bucket comprises a dumping port arranged in the middle of a cover body, a sealing cover covering the dumping port and a sealing film; the hole of the pouring opening is of a pipe table structure, a plurality of clamping pieces I are circumferentially distributed on the inner side surface of the pipe table at intervals, a plurality of clamping pieces II corresponding to the clamping pieces I in interval width are circumferentially arranged on the outer side surface of the sealing cover, and an inwardly extending flange is arranged on the lower end surface of the pipe table; the sealing film is attached to the lower surface of the flange to seal the pouring opening or attached to the bung hole surface of the barrel body to seal the barrel body; and the second clamping sheet of the sealing cover penetrates through the interval between the first clamping sheets until the lower end of the sealing cover is abutted to the flange, the sealing cover rotates in the circumferential direction to enable the second clamping sheets to be arranged at the lower parts of the first clamping sheets, the projections of the second clamping sheets are overlapped, and at the moment, the sealing cover is fixed by the first clamping sheets and the flange, so that the assembly of the sealing cover and the cover body is completed.

Further, the middle part of the sealing cover is sunken downwards to form a cylindrical structure.

Further, the distance from the lower side surface of the first clamping sheet to the upper side surface of the flange is less than the distance from the upper side surface of the second clamping sheet to the lower end of the sealing cover.

Furthermore, a limiting mechanism is arranged at the joint of the sealing cover and the cover body.

Furthermore, the limiting mechanism comprises a limiting groove formed in the upper surface of the flange and a limiting lug arranged at the lower end of the sealing cover and matched with the limiting groove in an inserting mode.

Furthermore, the limiting convex blocks and the limiting grooves are hemispherical or cubic.

Furthermore, the cross-sectional shapes of the first clamping sheet and the second clamping sheet are triangular, rectangular or trapezoidal.

Furthermore, the ratio of the caliber of the pouring opening to the diameter of the cover body is 2-4.5: 5.

The utility model provides a convenient device of empting fast of storage bucket is scribbled to rotatory knot formula, compare with prior art, its beneficial effect is:

the utility model provides a convenient device of empting fast of storage bucket is scribbled to rotatory knot formula can improve the proportion that the pouring spout size accounted for the bung hole size to 60% -90% on the design basis that closing cap and pouring spout are quick detach connected mode, this is the opening size that the pouring spout on traditional bung can't reach, can improve coating from this and empty intraoral flow and empty the work efficiency of coating. When the sealing cap is used, the sealing cap can be easily detached through manual rotation, or the surface of the sealing cap is sucked by a sucker tool to be detached in a rotating mode, then the sealing film is cut by a cutter, so that the coating can be poured, and the whole operation process is simple and rapid. The utility model discloses not only can be used to the paint pail pack, can also be used to the pail pack of trades such as lubricating oil, agricultural fertilizer, animal remedy, antifreeze.

Drawings

FIG. 1 is a schematic view of a prior art paint bucket;

FIG. 2 is an assembly view of the convenient and quick pouring device for the middle rotary buckle type paint bucket of the present invention;

FIG. 3 is an exploded view of FIG. 2;

FIG. 4 is a schematic view of the first card tab distribution;

FIG. 5 is a schematic view of the distribution of second card tab;

FIG. 6 is a cross-sectional view A-A of FIG. 2;

FIG. 7 is a cross-sectional view A-A of FIG. 2, according to another embodiment.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1, the structure of a conventional paint bucket is schematically illustrated, and the paint bucket includes a lid 1 and a bucket body 2, wherein the lid 1 is provided with a groove 6 for embedding a flexible tube 4 communicated with a bucket cavity, an outlet of the flexible tube 4 is sealed by a screw thread 3, the flexible tube 4 and the lid 3 are both embedded in the groove 6 in an unopened state, and when the paint bucket is used, the flexible tube 4 is pulled out of the groove 6, and then the lid 3 is opened to pour the paint inside. This empty device is subject to 4 sizes of flexible pipe, can't be very big with 7 designs of pouring spout, and 7 sizes of pouring spout account for the proportion of bung hole size only for 10% -15%, and then the flow is low when leading to empting coating, in order to let coating empty more fast, the workman can demolish the easily tearing 5 of

lid

1 and 2 junctions of staving, then with

lid

1 and 2 through the separation of sled thick stick, but this process is convenient not enough equally.

Scribble the design defect of storage bucket to the tradition, as shown in fig. 2-6, the utility model discloses a rotatory knot formula is scribbled the convenient device of empting fast of storage bucket for can improve on the traditional storage bucket of scribbling and empty efficiency, should empty the device and improve original lid 1, specifically do: as shown in fig. 3, it is including offering the pouring opening 7 and the closing cap 3 of lid in the middle part of lid 1 and locating pouring opening 7, the hole department of pouring opening 7 is the pipe platform 12 structure, all extend a lid 1 surperficial one section distance from top to bottom, the lower extreme mask of pipe platform 12 is the flange 13 of inside extension, the lower surface of flange 13 is pasted with gluing agent and is covered sealing membrane 6 and seal pouring opening 7 sealed, sealing membrane 6 has certain toughness, when carrying, transportation scribble the storage bucket, can bear the interior pressure of scribbling of storage bucket along with liquid rocks in the storage bucket, prevent to reveal. The closing cap 3 can be dismantled with the pipe stand 12 of pouring spout 7 through the structure of rotatory knot and be connected, specifically is: as shown in fig. 4, a plurality of first clamping pieces 4 are circumferentially distributed on the inner side surface of the pipe table 12 at intervals, a first through groove 8 is formed between the first clamping pieces 4, as shown in fig. 5, a plurality of second clamping pieces 5 corresponding to the first clamping pieces 4 in interval width are circumferentially arranged on the outer side surface of the sealing cover 3, a second through groove 9 is formed between the second clamping pieces 5, and the first clamping pieces 4 and the second clamping pieces 5 can just form a complete circle when being arranged in a staggered manner; during assembly, the relative position of the sealing cover 3 and the pipe stand 12 is adjusted, the first 4 clamping piece corresponds to the first through groove 9, the second 5 clamping piece corresponds to the first 8 through groove, the second 5 clamping piece of the sealing cover 3 penetrates the first 8 through groove of the first 4 clamping piece until the lower end of the sealing cover 3 is abutted to the flange 13, then the sealing cover 3 is rotated in the circumferential direction, the second 5 clamping piece is arranged at the lower part of the first 4 clamping piece and the projection of the second clamping piece are overlapped, at the moment, the sealing cover 3 is limited by the first 4 clamping piece and the flange 13 in a matched mode, axial movement cannot be formed, and then the sealing cover 3 and the cover body 1 are assembled. The rotary buckle can realize the function of quick assembly and disassembly, and the rotary buckle can sufficiently fix the axial direction of the sealing cover 3, and even if the sealing film 6 is subjected to overlarge pressure and deforms, the connecting structure of the sealing cover 3 and the pipe stand 12 can protect the sealing film 6 and further resist the pressure in the barrel.

The utility model provides a staving 2, lid 1, closing cap 3 all adopt the mould injection moulding process among the prior art to process, and the material is also unanimous with current storage bucket of scribbling, adopts composite resin material, and staving 2 adopts current gland to be connected with the connected mode of lid 1, guarantees the joint strength of staving 2 and lid 1, and junction between them also can design easily tears the piece, and concrete optional is decided. The processing mode of the sealing film 6 adopts the film sealing process in the prior art, the material is PP, PET and other conventional materials, and the components of the solution in the reference barrel are obtained through specific model selection.

The sealing film 6 can be attached to the bung hole surface of the barrel body 2 to seal the barrel body 2, and when the film is coated in the mode, the bung hole wall thickness of the barrel body 2 should reach 0.2-1cm to increase the connecting area of the sealing film 6 and the bung hole end surface and ensure the attaching strength.

The utility model discloses the theory of operation as follows:

on the basis of the design that the sealing cover 3 and the pouring opening 7 are in a quick-release connection mode, the proportion of the size of the pouring opening 7 in the size of the bucket opening can be increased to 60% -90%, the opening size which cannot be achieved by the pouring opening 7 on the traditional bucket cover is the opening size, and therefore the flow rate of the coating in the pouring opening 7 and the working efficiency of pouring the coating can be improved. When the device is used, the sealing cover 3 can be easily detached through manual rotation, or the surface of the sealing cover 3 is sucked by a sucker tool to be detached in a rotating mode, then the sealing film 6 is cut by a cutter, so that the paint can be poured, and the whole operation process is simple and rapid. The utility model discloses not only can be used to the paint pail pack, can also be used to the pail pack of trades such as lubricating oil, agricultural fertilizer, animal remedy, antifreeze.

In order to reduce the production cost, the middle part of the sealing cover 3 is sunken downwards to form a cylindrical structure.

As shown in fig. 6, the distance L1 from the lower side of tab one 4 to the upper side of flange 13 < the distance L2 from the upper side of tab two 5 to the lower end of cover 3 (L1 > L2 are shown due to the effect of the compression deformation). The design is to deform the first snap piece 4 or the flange 13, thereby improving the clamping strength of the first snap piece and the flange to the cover 3 and preventing the cover 3 from rotating. The distance difference is 1-2 mm.

As shown in fig. 7, a stopper mechanism may be provided at the joint between the lid 3 and the lid body 1 alone in order to prevent the lid 3 from rotating. The method specifically comprises the following steps: the limiting mechanism comprises a limiting groove 11 arranged on the upper surface of the flange 13 and a limiting lug 10 arranged at the lower end of the sealing cover 3 and matched with the limiting groove 11 in an inserting manner. The flange 13 abuts against the lower end of the cover 3, and preferably, a stopper mechanism is provided at this position, which facilitates positioning.

The shape of the limiting convex block 10 and the limiting groove 11 is semispherical, and may be other shapes, such as cube, and the limiting groove 11 may be through hole shape or blind hole shape.

The cross section shapes of the first clamping sheet 4 and the second clamping sheet 5 are triangle, rectangle or trapezoid. The clamping sheet in fig. 3 is rectangular, the clamping sheet in fig. 6 is triangular, the specific shape is determined according to the base material, and the triangular shape is adopted when the base material has high strength, so that the cost can be reduced.

The preferred ratio of the aperture of pouring spout 7 to the diameter of cover 1 is 2-4.5: 5.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The convenient and fast dumping device for the rotary buckle type paint bucket is characterized by comprising a dumping port arranged in the middle of a cover body, a sealing cover covering the dumping port and a sealing film; the hole of the pouring opening is of a pipe table structure, a plurality of clamping pieces I are circumferentially distributed on the inner side surface of the pipe table at intervals, a plurality of clamping pieces II corresponding to the clamping pieces I in interval width are circumferentially arranged on the outer side surface of the sealing cover, and an inwardly extending flange is arranged on the lower end surface of the pipe table; the sealing film is attached to the lower surface of the flange to seal the pouring opening or attached to the bung hole surface of the barrel body to seal the barrel body; and the second clamping sheet of the sealing cover penetrates through the interval between the first clamping sheets until the lower end of the sealing cover is abutted to the flange, the sealing cover rotates in the circumferential direction to enable the second clamping sheets to be arranged at the lower parts of the first clamping sheets, the projections of the second clamping sheets are overlapped, and at the moment, the sealing cover is fixed by the first clamping sheets and the flange, so that the assembly of the sealing cover and the cover body is completed.

2. The quick and easy pour device for paint bucket of the rotating button type as defined in claim 1 wherein the middle portion of said lid is recessed downward to form a cylindrical structure.

3. The quick and easy pour device for paint bucket of the rotating button type as set forth in claim 2, wherein the distance from the lower side of said snap tab to the upper side of the flange is < the distance from the upper side of said snap tab to the lower end of the cap.

4. The convenient and fast pouring device for the rotary button paint bucket according to claim 1, wherein a limiting mechanism is further arranged at the joint of the sealing cover and the cover body.

5. The convenient and fast pouring device for the rotary button paint bucket according to claim 4, wherein the limiting mechanism comprises a limiting groove formed on the upper surface of the flange and a limiting lug arranged at the lower end of the sealing cover and in inserted fit with the limiting groove.

6. The convenient and fast pouring device for the rotating button paint bucket according to claim 5, wherein the limiting lug and the limiting groove are hemispherical or cubic in shape.

7. The convenient quick dumping device of the rotary buckle paint bucket according to claim 6, wherein the cross-sectional shapes of the first clamping sheet and the second clamping sheet are triangular, rectangular or trapezoidal.

8. The quick and easy pour device of paint bucket of the rotating button type according to claim 7, wherein the ratio of the aperture of the pour spout to the diameter of the lid is 2-4.5: 5.