KR200483325Y1 - Container equipped with universal cap for sealer - Google Patents

Abstract

The present invention is characterized in that a coupler spaced inside a coupling drum of a cap screwed with a spout of a body having a contents storage section is formed and a cylinder type or packing disk type sealer is selectively mounted on the cylindrical coupler protruding from the lower face of the cap To a container including a cap provided with a universal coupler for a sealer excellent in price competitiveness and demand coping ability because it can be easily and variably applied according to the needs of a customer.
A container including a cap with a universal coupler for a sealer according to the present invention includes a contents storage, a body having a spout having a male thread and an opening formed therein; A cap including a ceiling portion, a coupling drum formed on an inner peripheral surface of the body to be coupled with a male thread portion and coupled to a lower surface of the ceiling portion, and a coupler arranged on an inner peripheral surface of the coupling drum, And a sealer mounted on the coupler of the cap.

Description

CONTAINER EQUIPPED WITH UNIVERSAL CAP FOR SEALER < RTI ID = 0.0 > [0001] < / RTI &

The present invention relates to a container including a cap with a universal coupler for a sealer,

More particularly, the present invention relates to an apparatus and a method for forming a cap, in which a coupler spaced inside a coupling drum of a cap screwed with a spout of a body having a contents storage unit is formed, and a cylindrical type or packing disk type sealer is attached to the cylindrical coupler, And more particularly, to a container including a cap having a universal coupler for a sealer excellent in price competitiveness and coping with a demand, which can be easily and variably applied according to the needs of a customer.

A container made of a synthetic resin material for storing various contents such as cosmetics and beverages has been developed and a watertight or airtight cap for preventing leakage of contents or deterioration due to inflow of outside air after the first opening is proposed.

For example, Patent Registration No. 10-1071101 (registered on September 30, 2011) [Cosmetic Container]

When the blush is attached to the end of the pen, the solution in the container naturally infiltrates into the blush so that the make-up can be made. However, when the amount of the solution inside the blush decreases, the solution is reduced or shaken Which is developed to solve the inconvenience of using the cosmetic container.

However, this patent merely presents a cap which blocks the brush from the outside air, which is a technique which is not related to the sealing structure of the cap and the main body of the container.

In addition, there is a patent registration No. 10-1189619 (registration date October 04, 2012) [a cream type cosmetic container having an air tight function]

The patent discloses an air tight function for effectively preventing moisture evaporation or deterioration of cosmetics through an air tight function while simplifying the container structure because no protective cover for preventing cosmetic from being buried in the lid is required at all A cosmetic container of a cream type,

A container body which is inserted into a storage space of the container body and is coupled to an upper end of the spout of the container body so as to be coupled to the upper end of the spout, And a lid which is opened and closed in a threaded manner on the spout of the container body, wherein an elastic packing member having a sealing step is integrally provided at an upper inner circumferential surface of the container, and the lid includes a curved cosmetic application surface And the sealing lid is formed integrally with the sealing lid so as to provide or release a stable airtightness to the cosmetic contained in the container while being in close contact with or separated from the sealing edge of the elastic packing member when the lid is opened and closed. Feature.

In particular, the sealing step of the elastic packing member is formed so as to be inclined so that the corresponding contact surfaces of the sealing lid which are closely contacted with each other are closely contacted with each other to provide a more tight contact force.

This patent has the effect of blocking the outside air through the double airtight structure of the content container and the sealing lid, and it is difficult to apply it universally to the market where the price competition structure is intricate because of the complicated structure.

Furthermore, Patent Registration No. 10-1369842 (registered on Feb. 26, 2014) [Cosmetic Container with Improved Airtightness]

This patent relates to a cosmetic container with improved airtightness which prevents liquid or gel contents from leaking out when not in use,

Specifically, the contents include a body; A discharge tip coupled to an inlet of the main body and discharging the contents to the outside; A delivery nozzle provided in the main body and the discharge tip and serving as a transfer passage for the contents; A cover detachably fitted on the outer side of the discharge tip so as to cover the discharge port of the discharge tip so as not to be exposed to the outside; And a valve unit for automatically shutting off the transfer path of the transfer nozzle when the lid is closed to prevent the contents from being supplied to the discharge side of the discharge tip.

However, this patent also has a structure in which the transfer path through which the contents are transferred and blocked by the discharge tip is interlocked with the valve unit according to the opening and closing of the lid, so that it is utilized for a specific purpose and lacks versatility and price competitiveness.

Next, there is a utility model registration No. 20-0477544 (registration date June 16, 2015) (a cosmetic tube having a sealed structure by a check valve)

In this registration design, a check valve is formed on the upper surface of the cosmetic tube, and when the cap is attached to the cosmetic tube, the check valve is pressed by the pressure plate formed on the inner lower portion of the cap, To a cosmetic tube having a hermetically sealed structure by a check valve which prevents leakage through the tube,

Further, the puff accommodating portion is formed in the inside of the cap to cover the puff cover, so that the user can make cosmetics without having to have a separate puff, And the like.

However, this registration design technique is also suitable for puff containers and is not related to the simple cap and snout sealing techniques.

In this case, a coupler spaced inside the coupling drum of the cap screwed to the body of the body having the contents storage portion is formed, and a cylindrical type or packing disc type sealer is attached to the cylindrical coupler protruding from the lower surface of the ceiling portion of the cap And more particularly, to a container including a cap having a universal coupler for a sealer excellent in price competitiveness and coping with demand, which can be easily and variably applied according to the needs of a customer, .

The present invention also aims to provide a container in which a cylinder type sealer extruded into a cylindrical coupler has a packing face at the lower surface thereof to firmly close the opening of the spout of the body.

The present invention further provides a packing face of a cylinder having first and second packing rings spaced apart from each other so as to surround the spout of the body, thereby sealing the spout of the body.

The object of the present invention is to provide a container in which a stopper provided on a shoulder portion around a body spout and a locker of a cap are coupled to each other so that the spout of the body can be brought into contact with a sealer mounted on the cap.

In order to achieve the above object, a container including a cap with a universal coupler for a sealer according to the present invention

A body having a contents storage portion, a spout having a male thread portion and an opening portion formed therein;

A cap including a ceiling portion, a coupling drum formed on an inner peripheral surface of the body to be coupled with a male thread portion and coupled to a lower surface of the ceiling portion, and a coupler arranged on an inner peripheral surface of the coupling drum, And

A sealer mounted to the coupler of the cap;

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In a container comprising a cap with a universal coupler for a sealer according to the present invention

The coupler of the cap has a cylindrical shape,

Wherein the sealer is a packing disk extruded into a cylindrical coupler and supported by a cylinder having a lower surface or a lower surface of a cylindrical coupler,

The fastening portion is provided on the inner peripheral surface of the coupling drum of the cap,

The cylinder as the sealer has a corresponding fastening portion which is male-female engaged with the fastening portion,

The packing face of the cylinder has first and second packing rings spaced apart from each other so as to surround the spout of the body,

And a shoulder portion provided with a stopper around the spout of the body,

And a locker coupled to the stopper is provided on an outer peripheral surface of the coupling drum of the cap.

A container including a cap having a universal coupler for a sealer according to the present invention includes a coupler spaced from the inside of a coupling drum of a cap screwed to a spout of a body having a contents storage portion, Cylinder type or packing disk type sealer can be selectively coupled to the cylindrical coupler so that it can be easily adapted to the needs of the customer so that it is excellent in cost competitiveness and demand coping ability and also the cylinder type sealer which is extrapolated to the cylindrical coupler The packing face of the body can firmly close the opening of the spout of the body. Furthermore, the packing face of the cylinder is provided with the first and second packing rings spaced apart from each other so as to surround the spout of the body, Which is provided in the shoulder portion around the body spout, The stopper and the locker of the cap are combined so that the body snout can be brought into contact with the sealer mounted on the cap.

1 is an exploded perspective view of a container according to the present invention;
2 is a perspective view of a cap constituting a main part of the present invention;
3 is a cross-sectional view of the main part of the container according to the present invention;

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

The present invention will be described in detail with reference to the embodiments (embodiments) which can make various changes and can take various forms. It should be understood, however, that this invention is not intended to be limited to the particular forms disclosed, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

In the drawings, the same reference numerals are used for the same reference numerals, and in particular, the digits of the tens and the digits of the digits, the digits of the digits, the digits of the digits and the alphabets are the same, Members referred to by reference numerals can be identified as members corresponding to these standards.

In the drawings, the components are expressed by exaggeratingly larger (or thicker) or smaller (or thinner) in size or thickness considering simplicity of understanding, etc. However, since the scope of protection of the present invention is limited It should not be.

It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only, and is not intended to limit the scope of the present invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the term " comprising " or " consisting of ", or the like, refers to the presence of a feature, a number, a step, an operation, an element, a component, But do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

It is to be understood that the first, second, third, etc. described in this specification are merely referred to in order to distinguish the different components from one another, and are not limited to the order in which they are manufactured, It may not match.

When describing the container (C) according to the present invention, for the sake of convenience, an unambiguous approximate direction reference is specified with reference to Figs. 1 to 3,

In the detailed description of the design related to the other drawings and the claims, directions are specified and described according to this standard.

A container including a cap with a universal coupler for a sealer, particularly a cosmetic container, more particularly a cosmetic container having a tube-type body, as shown in a perspective view of FIGS. 1 and 2 and a cross- The container is largely composed of a body 10, a cap 20, and a sealer 30.

The body 10 shown in the figure is a tube type which is widely used as a cosmetic container and has a contents storage portion 10S, a spout 11, and a shoulder portion 13 under the spout.

The spout generally has a tapered shape toward the opening 11C and has a male thread 11A at the bottom and a nozzle 11B with a male thread at the top.

The shoulder portion 13 has a stopper 13s to be engaged with a locker 23C of a cap 20 which will be described later and two of these stoppers 13s are symmetrically provided on both sides of the lower end of the spout 11. [

A skirt 27 having a shape corresponding to the upper surface of the shoulder portion 13 of the body 10 projects downward under the ceiling portion 21, Respectively.

A coupling drum 23 which is arranged on the inner circumferential surface of the skirt 27 so as to be spaced from the inner circumferential surface of the skirt 27,

A female screw 23A is formed on the inner circumferential surface of the coupling drum 23 and is engaged with the male screw portion 11A of the body 10,

A locker 23C, which is engaged with the stopper 13s of the body 10, is formed on the outer peripheral surface of the coupling drum 23 so as to protrude therefrom.

On the other hand, the coupler 25 is also protruded and connected to the lower surface of the ceiling portion 21, and is spaced apart from the inner peripheral surface of the coupling drum 23.

The sealer 30 is for closing the opening 11C of the spout 11 of the body 10 and may be either a cylinder 30C type or a packing disk 30D type.

Relatively low cost packing discs are suitable for small or short-term contents, and relatively expensive cylinders (30C) are suitable for long-term use or for frequent repeated capping.

The coupler 25 of the cap 20 has a cylindrical shape in consideration of ease of manufacture and quality uniformity,

It is preferable that the female screw portion 23A formed in the lower portion of the coupling drum 23 is formed so as to be downwardly protruded to a dimension that does not overlap with the inner peripheral surface of the coupling drum on the upper portion of the female screw portion.

In the case of the cylinder 30C having the packing face 31 when the sealer 30 is extruded into the cylindrical coupler 25,

In order to ensure firm coupling characteristics when the cylinder is capped,

A coupling portion 23B is provided on the inner peripheral surface of the coupling drum 23 of the cap 20,

The cylinder 30C, which is the sealer 30, preferably has a corresponding fastening portion 33 which is male-fastened to the fastening portion.

Particularly, the fastening portion 23B is formed in the shape of an annular groove, the corresponding fastening portion 33 is formed in the shape of an annular projection,

(Three in the figure) annular protrusions arranged to be spaced apart from each other by the deformation corresponding fastening portions 33m as in the modified example of the left one-dot chain line in Fig. 2 [B] (Although not shown, a plurality of fastening portions in the form of a circular groove are also formed).

The packing face 31 of the cylinder 30C is composed of first and second packing rings 31A and 31B spaced apart from each other so as to surround the spout 11 of the body 10, It is preferable to enclose the upper portion and the lower portion of the nozzle portion 11B around the nozzle portion 11, particularly the nozzle portion 11B around the opening portion 11C.

The second stage packing ring 31B of the packing face 31 of the cylinder 30C is separated from the inner wall of the coupling drum 23 of the cap 20 and the female threaded portion 23A by the step portion 31C at the upper end of the outer periphery thereof there is

The first stage packing ring 31A is firstly brought into close contact with the vicinity of the upper end portion adjacent to the opening portion 11C in the nozzle portion 11B of the spout 11 of the body 10,

When the second stage packing ring 31B comes into contact with the outer circumferential surface of the nozzle portion 11B under the opening 11C and makes a second contact

A slight excessive coupling of the male threaded portion 11A of the body 10 and the female threaded portion 23A of the coupling drum of the cap

The inclined nozzle portion 11B exerts an elasticity to be slightly inserted into the inner circumferential surface of the second-stage packing ring 31B and is opened to the outside, thereby ensuring a firm tightness.

On the other hand, at the time of completion of the engagement of the male screw portion 11A of the body 10 with the female screw portion 23A of the coupling drum of the cap

The stopper 13s formed on the peripheral shoulder 13 of the spout 11 of the body 10 is engaged with the locker 23C formed on the outer peripheral surface of the coupling drum 23 of the cap 20,

Each of the lockers 23C provided on both sides of the coupling drum to match the two symmetrically arranged stoppers 13s

Is shorter than the downwardly projected skirt 27 in a shape and dimension enough to be seated on the outer peripheral surface of the shoulder portion 13 of the body 10 (see Fig. 1) More protruding branches (separated), in the form of protuberances, have a unique elasticity of synthetic resin

At the last stage of engagement of the male and female threaded portions 23A and 11A, the end of the baseportical locker 23C comes to have a stopping sensation to such an extent that it meets with the stopper 13s

When the force is further applied, the locker is finely deformed, and the stopper 13s is left standing

As a result, the stopper 13s is positioned between the basin-shaped lockers 23C.

As a result, an effect of preventing any separation of the cap 20 is obtained

When the second stage packing ring 31B of the cylinder 30C packing face 31 mentioned above is engaged with the lower portion of the nozzle portion 11B of the spout 11 of the body 10, .

Further, even in the case of the sealer 30 of the packing disk 30D type in which the engaging characteristics of the rocker 23C and the stopper 13s and the engagement characteristics of the male and female threaded portions 23A and 11A are supported by the lower end of the cylindrical coupler

The packing disk 30D having a certain elasticity functions to ensure the watertightness (or airtightness) property by making the upper surface of the nozzle portion 11B around the opening 11C of the spout 11 closely contact with the packing disk while shrinking and deforming.

A separate packing disk outer circumferential receiving groove may be formed on the inner circumferential surface of the coupling drum 23 in order to prevent the packing disk 30D from being separated while being supported at the lower end of the cylindrical coupler 25. [

Alternatively, as can be seen from the cross-sectional view in the right lower dashed-dotted circle in the lower right side of Fig. 3,

The distal end 23a of the female screw 23A protruding from the inner circumferential surface of the coupling drum 23 is configured to support a corresponding point on the lower surface of the packing disk 30D.

In the above description, conventionally known techniques relating to the manufacturing method and materials of the body, the cap and the sealer, the method of assembling them, and the filling method of the contents are omitted, but those skilled in the art can easily guess, deduce and reproduce them.

While the present invention has been described with reference to the accompanying drawings, it is to be understood that the present invention is not limited thereto. Various modifications, alterations, and substitutions are possible within the scope of the present invention. And should be construed as falling within the scope of protection of the invention.

C: Container 10: Body
11: spout 11A: male thread
13: Shoulder portion 13s: Stopper
20: Cap 21: Ceiling
23: coupling drum 23A: female thread portion
23B: fastening portion 23C:
25: coupler 27: skirt
30: Sealer 30D: Packing disk
30C: cylinder 31: packing face
33:

Claims (4)

A body having a contents storage portion, a spout having a male thread portion and an opening portion formed therein;
A cap including a ceiling portion, a coupling drum formed on an inner peripheral surface of the body to be coupled with a male thread portion and coupled to a lower surface of the ceiling portion, and a coupler arranged on an inner peripheral surface of the coupling drum, And
And a sealer mounted on the coupler of the cap,

The coupler of the cap has a cylindrical shape,
Wherein the sealer is a packing disk extruded into a cylindrical coupler and supported by a cylinder or a lower portion of a cylindrical coupler having a lower surface,

The fastening portion is provided on the inner peripheral surface of the coupling drum of the cap,
The cylinder as the sealer has a corresponding engaging portion which is male-female engageable with the engaging portion,
Wherein the packing face of the cylinder has first and second packing rings spaced apart from each other so as to surround the spout of the body. The method according to claim 1,
Wherein the fastening portion of the coupling drum is formed in the shape of an annular groove, the corresponding fastening portion of the cylinder is formed in the shape of an annular projection,
Wherein the two-stage packing ring of the packing face of the cylinder has a step at an upper end of the outer periphery thereof, so that the second-stage packing ring is spaced apart from the inner wall of the coupling drum and the female threaded portion of the cap. 3. The method according to claim 1 or 2,
And a shoulder portion provided with a stopper around the spout of the body,
And a locker coupled to the stopper is provided on an outer circumferential surface of the coupling drum of the cap. The method of claim 3,
Wherein the cap has a ceiling portion on an upper surface and a skirt having a shape corresponding to an upper surface of a shoulder portion of the body and spaced apart from an outer peripheral surface of the coupling drum is formed downwardly under the ceiling portion.

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