CN216270697U

CN216270697U - Plastic container with sealing cover

Info

Publication number: CN216270697U
Application number: CN202122561047.3U
Authority: CN
Inventors: 吴广明; 梁渝升; 王涛
Original assignee: Guizhou Hesheng Plastic Products Co ltd
Current assignee: Guizhou Hesheng Plastic Products Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-04-12
Anticipated expiration: 2031-10-25

Abstract

The utility model discloses a plastic container with a sealing cover, which comprises a container main body, wherein a middle butt joint cover is arranged at the upper end of the container main body, an auxiliary rod is arranged on the outer wall of the middle butt joint cover, an auxiliary lifting rope is arranged on the outer wall of the auxiliary rod, an auxiliary butt joint pipe is arranged on the inner wall of the middle butt joint cover, a double-layer top cover is arranged on the outer surface of the upper end of the middle butt joint cover, an embedded convex cover is arranged on the inner wall of the double-layer top cover, a butt joint bottom pipe is arranged at the lower end of the container main body, and an auxiliary chassis is arranged on the outer surface of the upper end of the container main body. According to the plastic container with the sealing cover, the auxiliary butt joint pipe and the embedded convex cover are arranged to improve the sealing effect of the top cover, the heat insulation inner pipe and the auxiliary base are arranged to prevent a user from scalding hands, the auxiliary lifting rope is convenient to lift the container, the butt joint outer pipe is convenient to splice the container, and good use prospects are brought.

Description

Plastic container with sealing cover

Technical Field

The utility model relates to the technical field of plastic containers, in particular to a plastic container with a sealing cover.

Background

Plastic containers, i.e., hollow blow molded containers, are processed by a hollow molding method. The plastic barrel and the tank with the opening are mainly used for containing solid chemicals, foods, medicines and the like; the closed plastic bucket and tank are mainly used for containing liquid substances. It has the characteristics of light weight, difficult breakage, corrosion resistance and recyclability.

The existing plastic container is poor in sealing effect when being installed and used, the heat insulation effect is not good, most of the existing plastic containers are of fixed structures, the volume is not increased conveniently, certain adverse effects are brought to the use process of people, and the plastic container with the sealing cover is provided for solving the defects in the prior art.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the plastic container with the sealing cover, which has the advantages of good sealing effect, convenience in extension, good heat insulation effect and the like, and can effectively solve the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a take plastic container of sealed lid, includes the vessel, the upper end of vessel is provided with middle butt joint lid, the outer wall that middle butt joint was covered is provided with the auxiliary rod, the outer wall of auxiliary rod is provided with supplementary carrying rope, the inner wall that middle butt joint was covered is provided with supplementary butt joint pipe, the upper end surface that middle butt joint was covered is provided with double-deck top cap, the inner wall of double-deck top cap is provided with embedded protruding lid, the lower extreme of vessel is provided with the butt joint bottom tube.

Preferably, a first connecting thread is arranged between the embedded convex cover and the auxiliary butt joint pipe, and the outer wall of the embedded convex cover is detachably connected with the outer wall of the auxiliary butt joint pipe through a first two connecting threads.

Preferably, be provided with the connecting piece between supplementary lifting rope and the auxiliary rod, the upper end surface of supplementary lifting rope passes through the outer wall of connecting piece and auxiliary rod and can dismantle the connection.

Preferably, the outer surface of the upper end of the container main body is provided with an auxiliary chassis, the outer surface of the upper end of the auxiliary chassis is provided with a butt joint outer pipe, the outer surface of the lower end of the butt joint bottom pipe is provided with an auxiliary base, the outer surface of the upper end of the auxiliary base is provided with an auxiliary externally-embedded pipe, and the inner wall of the auxiliary externally-embedded pipe is provided with a heat insulation inner pipe.

Preferably, a second connecting thread is arranged between the butt joint outer pipe and the middle butt joint cover, and the outer wall of the butt joint outer pipe is detachably connected with the inner wall of the middle butt joint cover through the second connecting thread.

Preferably, be provided with No. three connecting thread between heat-insulating inner tube and the supplementary outer embedded pipe, the outer wall of heat-insulating inner tube can be dismantled through No. three connecting thread and the inner wall of supplementary outer embedded pipe and be connected.

(III) advantageous effects

Compared with the prior art, the utility model provides a plastic container with a sealing cover, which has the following beneficial effects:

1. this plastic container of sealed lid in area, supplementary butt joint pipe and embedded convex cover through setting up, a sealed effect for improving the top cap, in order to improve the connection compactness between double-deck top cap and the middle butt joint lid, here the inner wall of butt joint lid in the middle sets up supplementary butt joint pipe, and set up embedded convex cover at the inner wall of double-deck top cap, twist on supplementary butt joint pipe's outer wall through the embedded convex cover above the double-deck top cap, with the inside of double-deck top cap lid in the middle of butt joint lid, adopt double-deck sealed, once carry the sealed effect of rope, the front end of middle butt joint lid all is provided with a set of supplementary rope of carrying with the rear end, when the container is mentioned to needs, mention simultaneously can two sets of embedded convex covers.

2. This plastic container of sealed lid in area, thermal-insulated inner tube and auxiliary base through setting up, a be used for avoiding the user to scald one's hand, in order to grab the container with one's hand conveniently, and avoid scalding one's hand, here set up auxiliary chassis and butt joint outer tube on the container main part, when needs snatch the container, with one's hand grasp auxiliary chassis can, and auxiliary chassis and the gap between the butt joint outer tube can improve the frictional force of grabbing the container with one's hand, avoid grabbing in-process container and drop, and the container adopts the structure concatenation of multiunit auxiliary chassis and butt joint outer tube to form, convenient extension, the bottom is sealed bottom carrying out in the inside of butt joint bottom tube with supplementary embedded pipe buckle, thermal-insulated inner tube then is used for further thermal-insulated, avoid scalding one's hand.

Drawings

Fig. 1 is a schematic view showing the overall structure of a plastic container with a sealing cap according to the present invention.

Fig. 2 is a schematic structural view of a double-layered top cover and a middle butt cover of a plastic container with a sealing cover according to the present invention.

Fig. 3 is a schematic structural diagram of an auxiliary chassis and a butt outer pipe of a plastic container with a sealing cover according to the present invention.

FIG. 4 is a schematic view of a connection structure of an inner heat insulation pipe and an auxiliary base of a plastic container with a sealing cover according to the present invention.

In the figure: 1. a container body; 2. a double-layer top cover; 3. a middle butt joint cover; 4. an auxiliary lever; 5. auxiliary lifting of the rope; 6. an auxiliary chassis; 7. butting an outer pipe; 8. an auxiliary base; 9. auxiliary butt joint pipe; 10. a convex cover is embedded; 11. butt-jointing the bottom pipes; 12. an auxiliary externally-embedded pipe; 13. an insulated inner pipe.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Embodiment one, please refer to fig. 1-4, a plastic container with a sealing cover comprises a container body 1, a middle butt cover 3 is disposed on the upper end of the container body 1, an auxiliary rod 4 is disposed on the outer wall of the middle butt cover 3, an auxiliary lifting rope 5 is disposed on the outer wall of the auxiliary rod 4, an auxiliary butt pipe 9 is disposed on the inner wall of the middle butt cover 3, a double-layer top cover 2 is disposed on the outer surface of the upper end of the middle butt cover 3, an embedded convex cover 10 is disposed on the inner wall of the double-layer top cover 2, a butt bottom pipe 11 is disposed on the lower end of the container body 1, in order to improve the connection tightness between the double-layer top cover 2 and the middle butt cover 3, the auxiliary butt pipe 9 is disposed on the inner wall of the middle butt cover 3, the embedded convex cover 10 is disposed on the inner wall of the double-layer top cover 2, the double-layer top cover 2 is covered inside the middle butt cover 3 by screwing the convex cover 10 on the outer wall of the auxiliary butt pipe 9, adopt double-deck sealed, once carry the sealed effect of rope, the middle front end and the rear end that dock lid 3 all are provided with a set of supplementary rope 5 of carrying, when the container is mentioned to needs, mention simultaneously with two sets of embedded protruding lids 10 can.

A connecting thread is arranged between the embedded convex cover 10 and the auxiliary butt joint pipe 9, the outer wall of the embedded convex cover 10 is detachably connected with the outer wall of the auxiliary butt joint pipe 9 through a pair of connecting threads, and the embedded convex cover 10 is convenient to match with the auxiliary butt joint pipe 9, so that the sealing effect is improved.

Be provided with the connecting piece between supplementary lifting rope 5 and auxiliary rod 4, the upper end surface of supplementary lifting rope 5 can be dismantled through the outer wall of connecting piece and auxiliary rod 4 and be connected, and supplementary lifting rope 5 is convenient for mention the container.

In the second embodiment, referring to fig. 1-4, on the basis of the first embodiment, an auxiliary chassis 6 is disposed on the outer surface of the upper end of the container body 1, a butt joint outer tube 7 is disposed on the outer surface of the upper end of the auxiliary chassis 6, an auxiliary base 8 is disposed on the outer surface of the lower end of the butt joint bottom tube 11, an auxiliary outer embedded tube 12 is disposed on the outer surface of the upper end of the auxiliary base 8, and a heat insulation inner tube 13 is disposed on the inner wall of the auxiliary outer embedded tube 12, so as to facilitate the container to be gripped by hand and avoid scalding, where the auxiliary chassis 6 and the butt joint outer tube 7 are disposed on the container body 1, when the container needs to be gripped, the auxiliary chassis 6 is gripped by hand, and the gap between the auxiliary chassis 6 and the butt joint outer tube 7 can increase the friction force for gripping the container by hand, so as to avoid the container from dropping during the gripping, and the container is formed by splicing a plurality of sets of auxiliary chassis 6 and butt joint outer tubes 7, convenient extension, the bottom will assist outer embedded pipe 12 to detain and carry out the bottom seal in the inside of butt joint bottom tube 11, and thermal-insulated inner tube 13 then is used for further thermal-insulated, avoids scalding the hand.

The butt joint outer tube 7 and the middle butt joint cover 3 are provided with two connecting threads, the outer wall of the butt joint outer tube 7 is detachably connected with the inner wall of the middle butt joint cover 3 through the two connecting threads, and the butt joint outer tube 7 is convenient for splicing containers.

Be provided with No. three connecting thread between heat-insulating inner tube 13 and the supplementary outer embedded pipe 12, the outer wall of heat-insulating inner tube 13 can be dismantled with the inner wall of supplementary outer embedded pipe 12 through No. three connecting thread and be connected, and heat-insulating inner tube 13 is used for further thermal-insulated.

Principle of operation

When the container is used, the auxiliary butt joint pipe 9 and the embedded convex cover 10 are arranged for improving the sealing effect of the top cover, in order to improve the connection tightness between the double-layer top cover 2 and the middle butt joint cover 3, the auxiliary butt joint pipe 9 is arranged on the inner wall of the middle butt joint cover 3, the embedded convex cover 10 is arranged on the inner wall of the double-layer top cover 2, the embedded convex cover 10 on the double-layer top cover 2 is screwed on the outer wall of the auxiliary butt joint pipe 9, the double-layer top cover 2 is covered in the middle butt joint cover 3, double-layer sealing is adopted, the rope lifting sealing effect is realized at one time, a group of auxiliary lifting ropes 5 are arranged at the front end and the rear end of the middle butt joint cover 3, and when the container needs to be lifted, the two groups of embedded convex covers 10 are lifted at the same time; thermal-insulated inner tube 13 and the auxiliary base 8 of setting, be used for avoiding the user to scald one's hand, for the convenience grab the container with one's hand, and avoid scalding one's hand, here set up auxiliary chassis 6 and butt joint outer tube 7 on container main part 1, when needs snatch the container, it can to grab auxiliary chassis 6 with one's hand, and auxiliary chassis 6 and the gap between the butt joint outer tube 7 can improve the frictional force of grabbing the container with one's hand, avoid snatching in-process container and drop, and the container adopts the structure concatenation of multiunit auxiliary chassis 6 and butt joint outer tube 7 to form, convenient extension, the bottom is sealed bottom carrying out in the inside of butt joint bottom tube 11 with supplementary outer embedded tube 12 knot, thermal-insulated inner tube 13 then is used for further thermal-insulated, avoid scalding one's hand.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a plastic container of sealed lid in area, includes container body (1), its characterized in that: the upper end of container body (1) is provided with middle butt joint lid (3), the outer wall of middle butt joint lid (3) is provided with auxiliary rod (4), the outer wall of auxiliary rod (4) is provided with supplementary rope (5) of carrying, the inner wall of middle butt joint lid (3) is provided with supplementary butt joint pipe (9), the upper end surface of middle butt joint lid (3) is provided with double-deck top cap (2), the inner wall of double-deck top cap (2) is provided with embedded protruding lid (10), the lower extreme of container body (1) is provided with butt joint bottom tube (11).

2. A plastic container with a sealing lid according to claim 1, wherein: a connecting thread is arranged between the embedded convex cover (10) and the auxiliary butt joint pipe (9), and the outer wall of the embedded convex cover (10) is detachably connected with the outer wall of the auxiliary butt joint pipe (9) through a pair of connecting threads.

3. A plastic container with a sealing lid according to claim 1, wherein: be provided with the connecting piece between supplementary lifting rope (5) and auxiliary rod (4), the upper end surface of supplementary lifting rope (5) passes through the connecting piece and can dismantle with the outer wall of auxiliary rod (4) and be connected.

4. A plastic container with a sealing lid according to claim 1, wherein: the outer surface of the upper end of the container body (1) is provided with an auxiliary chassis (6), the outer surface of the upper end of the auxiliary chassis (6) is provided with a butt joint outer pipe (7), the outer surface of the lower end of the butt joint bottom pipe (11) is provided with an auxiliary base (8), the outer surface of the upper end of the auxiliary base (8) is provided with an auxiliary externally-embedded pipe (12), and the inner wall of the auxiliary externally-embedded pipe (12) is provided with a heat insulation inner pipe (13).

5. A plastic container with a sealing lid according to claim 4, wherein: the butt joint outer pipe (7) and the middle butt joint cover (3) are provided with a second connecting thread, and the outer wall of the butt joint outer pipe (7) is detachably connected with the inner wall of the middle butt joint cover (3) through the second connecting thread.

6. A plastic container with a sealing lid according to claim 4, wherein: be provided with No. three connecting thread between heat-insulating inner tube (13) and supplementary outer embedded pipe (12), the outer wall of heat-insulating inner tube (13) can be dismantled through No. three connecting thread and the inner wall of supplementary outer embedded pipe (12) and be connected.