A jar with a funnel-shaped sealing lid

Abstract

The present invention belongs to the technical field of sealing covers, and specifically relates to a can with a funnel-shaped sealing cover, comprising a cover body for being installed on an upper port of the can body, the cover body comprising an annular connecting portion, an elastic funnel portion being formed on the upper end surface of the cover body, the elastic funnel portion being a conical cylindrical structure with a diameter gradually decreasing from one end to the other end, an elastic folding portion being formed between the elastic funnel portion and the annular connecting portion, the elastic funnel portion being pressed to make it concave toward the can body, a cover opening being provided on the top of the cover body, an inner plug being installed on the cover opening, the cover body designed in the present invention can be used as a funnel for taking materials and as a funnel for storing materials in actual use, has multi-purpose functions, is very practical, and is easy to produce and manufacture.

Description

Technical Field

[0001] The invention relates to the technical field of sealing covers, in particular to a can with a funnel-shaped sealing cover. Background Art

[0002] As people's living standards continue to improve, the demand for nutritious food tends to be diversified; and currently, most of the nutritious powders such as milk powder, protein, and cereal on the market are packaged in large-diameter cans such as iron sheets, plastics, and glass. Usually, consumers will first introduce the powder in the can into a mixing bottle or other container. However, since the mouth of the container is mostly round, during the pouring process, the powder is easy to spill outside the bottle due to the lack of guidance. Similarly, during the pouring process, the powder is also easy to spill outside the bottle, so the structure needs to be further improved. Summary of the invention

[0003] The invention aims to provide a can with a funnel-shaped sealing cover, which can solve the problem of easy spillage during pouring and discharging by means of an elastic funnel part.

[0004] The object of the present invention is achieved in this way: a can with a funnel-shaped sealing cover, including a cover body for being installed on an upper port of the can body, the cover body including an annular connecting portion, an elastic funnel portion is formed on the upper end surface of the cover body, the elastic funnel portion is a conical cylindrical structure with a diameter gradually decreasing from one end to the other end, an elastic folding portion is formed between the elastic funnel portion and the annular connecting portion, the elastic funnel portion is pressed to make it concave toward the can body, a cover opening is opened on the top of the cover body, and an inner plug is installed on the cover opening.

[0005] Preferably, the cover opening is arranged on one side of the upper end surface of the cover body, and the inner plug is detachably connected to the cover opening.

[0006] Preferably, an annular heightening rib is formed on the outer periphery of the cover body.

[0007] Preferably, a connecting portion is formed at the lower end of the inner plug, a sealing portion is formed at the outer periphery of the inner plug, and a taking portion is formed at the upper end of the inner plug.

[0008] Preferably, an arc-shaped handle is installed on the side of the tank body, an annular fixing groove is formed on the outer periphery of the tank body, a fixing ring is installed on the outer periphery of the annular fixing groove, and fixing parts are respectively formed at both ends of the arc-shaped handle, and fixing holes are opened on the fixing parts for the fixing ring to pass through.

[0009] Compared with the prior art, the present invention has the following outstanding and beneficial technical effects:

[0010] The cover body designed in the present invention can be used as a funnel for taking out materials and a funnel for storing materials in actual use, has multi-purpose functions, is very practical, and is easy to produce. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 The structure of the present invention is schematically shown Figure 1 .

[0012] Figure 2 The structure of the present invention is schematically shown Figure 2 .

[0013] Figure 3 The structure of the present invention is schematically shown in cross-section. Figure 1 .

[0014] Figure 4 The structure of the present invention is schematically shown in cross-section. Figure 2 .

[0015] Reference numerals: 1-tank body; 2-cover body; 3-annular connecting part; 4-elastic funnel part; 5-elastic folding part; 6-cover opening; 7-inner plug; 8-annular heightening rib; 10-sealing part; 11-taking part; 13-connecting part; 14-arc handle; 15-annular fixing groove; 16-fixing ring; 17-fixing part;

[0016] 18-Fixing holes. DETAILED DESCRIPTION

[0017] The specific implementation modes of the present invention are further described in detail below with reference to the accompanying drawings.

[0018] like Figure 1-4 As shown, a can with a funnel-shaped sealing lid comprises a cover body 2 for being installed on an upper port of a can body 1, the shape of the cover body 2 is adapted to the shape of the can mouth of the can body 1, so the cover body 2 can adapt to can bodies of different shapes and sizes, the cover body 2 comprises an annular connecting portion 3, an elastic funnel portion 4 is formed on the upper end surface of the cover body 2, the elastic funnel portion 4 is made of silicone or elastomeric plastic material, the elastic funnel portion 4 is a conical cylindrical structure with a diameter gradually decreasing from one end to the other end, an elastic folding portion 5 is formed between the elastic funnel portion 4 and the annular connecting portion 3, through the design of the elastic folding portion, after pressing the elastic funnel portion 4, the elastic funnel portion 4 that was originally convex outward can be made concave inward, the specific structure of the elastic folding portion has been disclosed in the prior art, such as on the folding silicone cup, so its structure and folding principle will not be described in detail in this article, a cover opening 6 is opened on the top of the cover body 2, and an inner plug 7 is installed on the cover opening 6.

[0019] The cover body 2 in the product has the above structural design. In actual use, it can be used as a funnel for taking materials and a funnel for storing materials. It has multi-purpose functions, is very practical, and is easy to produce.

[0020] When taking out the material in the can, the inner plug 7 is opened, and the elastic funnel part 4 is in an outward convex state, and the material is poured out from the can body 1. After the material is collected into the elastic funnel part 4, it is gathered and poured out from the cover 6, which is not easy to spill, and the action of opening the entire cover body 2 when taking out the material is omitted, which is convenient to operate;

[0021] When storing materials in the jar, first take out the inner plug 7 at the cover 6, then press the elastic funnel part 4 and make it concave toward the jar body 1, so that the entire cover body 2 forms a funnel shape, and then pour the material particles, powders, etc. to be stored in the jar directly into the funnel into the jar body, eliminating the trouble of opening the entire cover body 2 for filling. In the process of pouring the materials, the materials are collected into the jar body 1 through the funnel and are not easy to spill outside the jar. The operation is convenient and very practical.

[0022] The cover opening 6 is arranged on one side of the upper end surface of the cover body 2, and the inner plug 7 is detachably connected to the cover opening 6 and fixedly installed by elastic extrusion. The connection structure is simple and easy to disassemble and assemble.

[0023] The outer periphery of the cover body 2 is formed with an annular heightening rib 8 to facilitate the stacking and positioning of multiple cans without side sliding.

[0024] A connecting portion 13 is formed at the lower end of the inner plug 7, and a sealing portion 10 is formed at the outer periphery of the inner plug 7. When the inner plug 7 is inserted into the cover opening 6, the elasticity of the connecting portion 13 tightly abuts against the cover opening 6 to form a sealed connection. The sealing portion 10 is attached to the upper end surface of the cover body 2 to further seal. A picking portion 11 is formed at the upper end of the inner plug 7 to facilitate the operation of the inner plug 7.

[0025] An arc-shaped handle 14 is installed on the side of the tank body 1, an annular fixing groove 15 is formed on the outer periphery of the tank body 1, a fixing ring 16 is installed on the outer periphery of the annular fixing groove 15, and fixing parts 17 are formed on both ends of the arc-shaped handle 14, and fixing holes 18 are opened on the fixing parts 17 for the fixing ring 16 to pass through.

[0026] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A can with a funnel-shaped sealing cover, characterized in that: The invention comprises a cover body (2) for being installed on the upper end of a tank body (1), the cover body (2) comprising an annular connecting portion (3), an elastic funnel portion (4) being formed on the upper end surface of the cover body (2), the elastic funnel portion (4) being a tapered cylindrical structure with a diameter gradually decreasing from one end to the other end, an elastic folding portion (5) being formed between the elastic funnel portion (4) and the annular connecting portion (3), the elastic funnel portion (4) being pressed to make it concave toward the tank body (1), a cover opening (6) being formed on the top of the cover body (2), an inner plug (7) being installed on the cover opening (6); the cover opening (6) being arranged on the upper end surface of the cover body (2), the inner plug (7) being detachable from the cover opening (6) The cover body (2) is provided with an annular heightening rib (8) on its outer periphery; a connecting portion (13) is formed at the lower end of the inner plug (7); a sealing portion (10) is formed at the outer periphery of the inner plug (7); and a taking portion (11) is formed at the upper end of the inner plug (7); an arc-shaped handle (14) is installed on the side of the tank body (1); an annular fixing groove (15) is formed at the outer periphery of the tank body (1); a fixing ring (16) is installed on the outer periphery of the annular fixing groove (15); fixing portions (17) are respectively formed at both ends of the arc-shaped handle (14); and a fixing hole (18) is provided on the fixing portion (17) for the fixing ring (16) to pass through.

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