KR102386630B1 - Receptacle for separately keeping and mixed use of different materials having refill vessel and A push button - Google Patents

Abstract

The present invention relates to a refilling apparatus for a container for mixing heterogeneous substances, comprising: an outer container (10) of a cylindrical shape with upper and lower parts opened; A member having a cylindrical shape with an upper and lower opening, the shoulder member 20 having an inner straight protrusion (not shown) fitted into the slit 11 of the upper opening of the outer container 10 and coupled thereto; a pair of pump sets 30 respectively inserted and coupled from the bottom into a pair of coupling holes 21a formed in the horizontal partition wall 21 formed in the center of the shoulder member 20; a pair of inner refill containers 40 inserted from the lower opening of the outer container 10 into the lower surface of the upper flange 31a of the cylinder 31 of the pump set 30; As a cylindrical member screwed to the lower opening of the outer container 10 , the pair of inner refill containers are such that the upper inlet of the inner refill container 40 is in close contact with the upper flange 31a of the cylinder 31 . a lower cover member 50 supporting the lower end surface of the 40 and at the same time covering the lower opening of the outer container 10; As a cylindrical member inserted into the upper part of the partition wall 21 of the shoulder member 20, it is coupled to the upper end of the pair of pump sets 30 and operates the pump set by pressing the upper closure part to remove the cosmetic contents to the outside. It characterized in that it consists of a button member 70 coupled to discharge; and a cover member 80 coupled to the upper outer periphery of the shoulder member 20 so as to cover it from the upper portion of the button member 70 .
As described above, the present invention inserts the inner refill container storing different cosmetic contents into the outer container and puts it in the outer container and configures it to be mixed and used at the same time by one pumping, so that the cosmetic contents in the inner refill container are exhausted and then the cosmetic contents By replacing the inner refill container in which this is contained, the external container of the dissimilar material mixing container and parts such as the pump set are reused, thereby reducing costs.

Description

Refill device and push button of dissimilar material mixing vessel {Receptacle for separately keeping and mixed use of different materials having refill vessel and A push button}

The present invention relates to a refilling device and a push button for a dissimilar material mixing container, and more particularly, an inner refilling container storing different cosmetic contents is inserted and mounted in an outer container, and can be mixed and used at the same time by one pumping It relates to a refilling device for a heterogeneous material mixing container in which the cosmetic contents in the internal refill container are exhausted and the internal refill container containing the cosmetic contents is replaced and used.

In addition, it relates to a push button of a dissimilar material mixing container that allows different types of contents to be separately discharged or mixed and used at the same time by one pumping.

If two substances with different ingredients (cosmetics, etc.) are mixed in advance, problems such as deterioration or significantly lowered performance may occur due to chemical reaction in the mixed state, etc., and prepare two containers and store them separately When the user mixes and uses the product, there is a problem in that it causes inconvenience in use.

In order to solve this problem, a heterogeneous material mixing container having a structure in which two materials can be mixed by a user's operation after being separated and stored in one container has been devised and used.

14 and 15 are cross-sectional views of a conventional heterogeneous material mixing container.

The conventional heterogeneous material mixing container, as shown in these drawings, a container body part 111 having a container storage space 111a formed therein and a container opening 111b formed at the upper end, and a container body part The shoulder 113 coupled to the upper end of the 111, the inner cap 112 integrally formed on the shoulder 113, the container cap 118 coupled to the shoulder 113, and the inner cap 112 ), the push button 114 disposed on the upper side, the pressure tube 119 coupled to the bottom of the push button 114, the cylinder 150 installed to communicate with the container storage space 111a, and the cylinder 150 ) and a pumping unit 140 interposed between the push button 114 and an auxiliary storage space unit 160 having an auxiliary storage space body unit 161 coupled to the cylinder 150 .

The inner cap 112 has a cap hole 112a formed in the central region.

The inner cap 112 having this configuration is coupled to the shoulder 113 such that the cap hole 112a communicates with the container storage space 111a.

The push button 114 is formed with a button flow path 114a in the shape of a giyeok character connecting the bottom surface and the side surface. The push button 114 can be moved along the height direction of the container body 111 . The pressure tube 119 is formed to communicate with the button passage 114a and the cap hole 112a. The cylinder 150 has a narrow diameter portion 151 formed in the lower region. The narrow-diameter portion 151 has a through hole 151a formed on the bottom, and a cylinder locking protrusion 151b is formed on the inner surface.

The pumping unit 140 includes a ring-shaped pumping piston 141 installed inside the cylinder 150, and an operating shaft 145 installed to pass through the pumping piston 141 to enter the inside of the pressure tube 119, and, The operation rod 146 installed inside the operation shaft 145, the opening and closing groove 147 formed at the lower end of the operation rod 146, and the upper end reaches the bottom surface of the opening and closing groove 147, and the lower end passes through A straw support tube 148 installed to be exposed to the outside of the cylinder 150 through the ball 151a, a straw 149 installed inside the straw support tube 148, a push button 114 and an inner cap ( 112) has a return spring 144 installed so that both ends are supported.

The pumping piston 141 is installed in close contact with the inner surface of the cylinder 150 so that an intermediate storage chamber 150a is formed between the bottom surfaces of the cylinder 150 .

And the pumping piston 141 is installed inside the cylinder 150 so as to be spaced apart from the lower end of the pressure pipe (119).

Accordingly, when the pumping piston 141 lowers the pressure tube 119 by pressing the push button 114, the pressure tube 119 descends alone by a distance separated from the pumping piston 141, and then the pressure tube ( 119) and can descend together.

The actuating shaft 145 has a linear actuating shaft body part 145b and a stem 145c formed at the lower end of the actuating shaft body part 145b. The inner space of the working shaft body portion 145b becomes the operating shaft flow path 145a. The stem 145c presses the pumping piston 141 upward during the lifting operation.

The actuating shaft 145 having this configuration is installed such that the stem 145c passes through the pumping piston 141 and the actuating shaft body 145b is coupled to the pressure tube 119 . Accordingly, the operation shaft 145 can be raised and lowered together with the pressure tube 119 .

The opening/closing concave groove portion 147 has a plurality of opening/closing concave groove passage forming protrusions 147a protruding along the longitudinal direction on the upper side of the outer surface.

The opening and closing concave channel forming protrusions 147a are spaced apart from each other, so that the opening and closing concave channel is formed in the space between the opening and closing concave channel forming protrusions 147a.

The straw support tube 148 has a plurality of support tube passage forming protrusions 148a protruding along the longitudinal direction on the upper side of the outer surface.

The support pipe flow path forming protrusions 148a are spaced apart from each other, so that the support pipe flow path is formed in the space between the support pipe channel forming protrusions 148a. The return spring 144 is installed so that both ends are supported by the push button 114 and the inner cap 112 .

The auxiliary storage space unit 160 has an auxiliary storage space sealing plate portion 162 formed at the lower end of the straw support tube 148 in addition to the auxiliary storage space body portion 161 .

The auxiliary storage space sealing plate portion 162 is formed to be vertically disposed in the longitudinal direction of the straw support tube (148).

The auxiliary storage space body portion 161 has a structure that can form a closed space in cooperation with the straw support tube 148 , the auxiliary storage space sealing plate portion 162 and the cylinder 150 .

The operation of the conventional heterogeneous material mixing container having such a configuration will be described with reference to FIGS. 16 and 17 as follows. For convenience of explanation, it is assumed that liquid cosmetics are stored in the inner space of the container body part 111 , that is, the container storage space 111a, and powder cosmetics are stored in the auxiliary storage space part 160 .

First, when the push button 114 is pressed in the downward direction, the pressure tube 119 descends alone by a distance spaced apart from the pumping piston 141 , and then the pressure tube 119 descends together with the pumping piston 141 . When the push button 114 is pressed, an elastic force is accumulated in the return spring 144 .

When the pressure tube 119 descends, the opening and closing recess 147 and the straw support tube 148 also descend. Here, the lowering of the opening/closing groove portion 147 is made so that the opening/closing groove passage forming protrusion 147a crosses the cylinder locking jaw 151b.

When the straw support tube 148 descends, the auxiliary storage space sealing plate 162 also descends so as to cross the lower end of the auxiliary storage space body 161.

When the auxiliary storage space sealing plate part 162 descends, the powder cosmetics stored in the auxiliary storage space 160 and the liquid cosmetics stored in the container storage space 111a are mixed.

Next, when the pressing force on the push button 114 is released, the push button 114 rises to its original position by the elastic force accumulated in the return spring 144. When the push button 114 rises, the operation shaft 145 and the pumping The piston 141 rises, and the operating shaft flow path 145a is closed by the pumping piston 141 .

And when the actuating shaft 145 rises, the actuating rod 146 and the opening and closing recess 147 also rise. Here, the rising distance of the operation rod 146 and the opening and closing recessed groove 147 is limited by the engaging action between the opening and closing recessed groove passage forming protrusion 147a and the cylinder engaging projection 151b.

When the operating rod 146 and the opening and closing groove 147 rise, the bottom surface of the opening and closing groove 147 and the upper end of the straw 149 are spaced apart, and thus the container storage space 111a is opened and closed by the straw 149. It is connected to the intermediate storage chamber 150a through the opening/closing grooved channel formed in the space between the concave channel forming protrusions 147a and the supporting pipe channel formed in the space between the supporting pipe channel forming protrusions 148a.

As described above, in the state in which the container storage space 111a is connected to the intermediate storage chamber 150a, the operating shaft 145 rises to generate a negative pressure in the intermediate storage chamber 150a, and the mixed cosmetics in the container storage space 111a is through the intermediate storage chamber 150a (see FIG. 15).

Next, when the push button 114 is pressed in the downward direction, the pressure tube 119 descends alone by a distance spaced apart from the pumping piston 141 , and then the pressure tube 119 descends together with the pumping piston 141 . do.

While the pressure tube 119 descends alone by a distance spaced apart from the pumping piston 141, the operating shaft flow path 145a communicates with the intermediate storage chamber 150a.

When the operating shaft flow path 145a communicates with the intermediate storage chamber 150a, the mixed cosmetics in the intermediate storage chamber 150a sequentially passes through the operating shaft flow passage 145a, the pressure tube 119, and the button flow passage 114a to the outside. is emitted

On the other hand, when the push button 114 is lowered, the elastic force is accumulated in the return spring 144 .

Next, when the pressing force on the push button 114 is released, the push button 114 rises to its original position by the elastic force accumulated in the return spring 144 .

When the push button 114 rises, the operating shaft 145 and the pumping piston 141 rise, and the operating shaft flow path 145a is closed by the pumping piston 141 .

When the operating shaft 145 rises, a negative pressure is generated in the intermediate storage chamber 150a, and the mixed cosmetics in the container storage space 111a flows into the intermediate storage chamber 150a through it.

A conventional mixing container for dissimilar substances having the above-described configuration is disclosed in Utility Model Registration Application No. 15583 (name of design: mixed cosmetic container) in 2002.

However, according to the conventional heterogeneous material mixing container, the auxiliary storage space sealing plate part 162 is lowered through the operating rod 146, the opening and closing recess 147 and the straw support pipe 148 installed inside the cylinder 150. Since different materials are mixed by this method, there were problems in that the structure of mixing different materials was complicated and it was difficult to assemble the product.

And since the operation rod 146, the opening/closing groove 147 and the straw support tube 148 are disposed inside the cylinder 150, the size of the intermediate storage chamber 150a is reduced due to the heterogeneous material mixture structure. there was

In addition, in the case of a cosmetic container in which the inner container is integrated, there is a problem in that the container cannot be reused because the entire cosmetic container must be discarded after the cosmetic contents are exhausted.

In addition, the conventional heterogeneous material mixing container has a problem in that the user's convenience is reduced because different contents cannot be pumped separately to be used.

The present invention was invented to meet the needs of the prior art, and by inserting and mounting internal refillable containers storing different cosmetic contents in the external container, and configuring them to be mixed and used at the same time by one pumping, An object of the present invention is to provide a refilling device for a heterogeneous material mixing container that allows the cosmetic contents in the refill container to be used up by replacing the internal refill container containing the cosmetic contents.

In addition, it is to provide a push button of a dissimilar material mixing container that can be used by discharging different types of contents separately or mixing and using them at the same time by one pumping.

The refilling apparatus of a dissimilar material mixing container according to a first embodiment of the present invention includes: an outer container 10 having a cylindrical shape with upper and lower parts opened; A member having a cylindrical shape with an upper and lower opening, the shoulder member 20 having an inner straight protrusion (not shown) fitted into the slit 11 of the upper opening of the outer container 10 and coupled thereto; a pair of pump sets 30 respectively inserted and coupled from the bottom into a pair of coupling holes 21a formed in the horizontal partition wall 21 formed in the center of the shoulder member 20; a pair of inner refill containers 40 inserted from the lower opening of the outer container 10 into the lower surface of the upper flange 31a of the cylinder 31 of the pump set 30; As a cylindrical member screwed to the lower opening of the outer container 10 , the pair of inner refill containers are such that the upper inlet of the inner refill container 40 is in close contact with the upper flange 31a of the cylinder 31 . a lower cover member 50 supporting the lower end surface of the 40 and at the same time covering the lower opening of the outer container 10; As a cylindrical member inserted into the upper part of the partition wall 21 of the shoulder member 20, it is coupled to the upper end of the pair of pump sets 30 and operates the pump set by pressing the upper closure part to remove the cosmetic contents to the outside. a button member 70 coupled to discharge; It characterized in that it consists of a cover member (80) coupled to the upper outer periphery of the shoulder member (20) so as to cover it from the upper portion of the button member (70).

Here, the outer container 10 is a support protrusion ( 12) is formed; The inner refill container 40 is a container containing cosmetic contents having an upper and lower opening, and an outer periphery of the upper opening 41 is formed with a male screw; The exhaust piston 42, which closes the lower end of the lower opening and rises as the cosmetic contents are consumed, is inserted through the lower opening; On the lower surface of the upper opening 41, a square-shaped portion 43 that is in close contact with the lower surface of the support protrusion 12 of the outer container 10 is formed in a square plate shape; It is characterized in that both protrusions 44 are protruded symmetrically on both sides of the square-shaped part 43 and are in close contact with the side surfaces of the support protrusions 12 of the outer container 10 .

The lower cover member 50 has a plurality of air holes 51 are formed in the center of the lower surface so that the outside air communicates with the inside of the outer container 10; A circular annular cushion seated in the lower cover member 50, such that the upper inlet portion of the pair of inner refill containers 40 is firmly in close contact with the upper flange 31a of the cylinder 31 member 52 is seated; As a circular annular member installed between the lower surface of the upper flange 31a of the cylinder 31 and the upper surface of the upper inlet of the inner refill container 40, the cosmetic contents in the inner refill container 40 do not leak. It is characterized in that a pair of packing members 53 for sealing the upper inlet of the inner refill container 40 are installed.

The push button of the dissimilar material mixing container according to the second embodiment of the present invention includes: an outer container 10 having a cylindrical shape with upper and lower parts opened; A member having a cylindrical shape with an open upper and lower portions, the shoulder member 20 having an inner straight protrusion fitted into the slit 11 of the upper opening of the outer container 10 and coupled thereto; a pair of pump sets 30 respectively inserted and coupled from the bottom into a pair of coupling holes 21a formed in the horizontal partition wall 21 formed in the center of the shoulder member 20; a pair of inner refill containers 40 inserted from the lower opening of the outer container 10 into the lower surface of the upper flange 31a of the cylinder 31 of the pump set 30; As a cylindrical member screwed to the lower opening of the outer container 10, the pair of inner refill containers so that the upper inlet of the inner refill container 40 is in close contact with the upper flange 31a of the cylinder 31 a lower cover member 50 supporting the lower end surface of the 40 and at the same time covering the lower opening of the outer container 10; As a cylindrical member inserted into the upper part of the partition wall 21 of the shoulder member 20, it is coupled to the upper end of the pair of pump sets 30 and operates the pump set by pressing the upper closure part to remove the cosmetic contents to the outside. In the heterogeneous material mixing container composed of a button member 70 coupled to discharge, the button member 70 includes left and right push buttons 71 and 72 that are formed symmetrically to each other and are respectively coupled to the pump set; ; discharge ports (71a, 72a) respectively formed in front of the left and right push buttons (71, 72); a horizontal protrusion (72b) protruding horizontally on the side surfaces of the left and right push buttons (71, 72), respectively; The left and right push buttons (71, 72) as a digit-shaped member coupled to both sides and the upper surface, the left and right push buttons (71, 72) are pressed at the same time to operate the horizontal protrusion (72b) on the horizontal protrusion (72b) of the inner surfaces of both sides. It is characterized in that the groove (73a) is composed of a coupling pressing member (73) to which each is coupled.

According to the refilling device and the push button of the dissimilar material mixing container of the present invention, the inner refilling container storing different cosmetic contents is inserted and mounted in the outer container, and is configured so that it can be mixed and used at the same time by one pumping. After the cosmetic contents in the container are exhausted, the internal refill container containing the cosmetic contents is replaced and used, so that the external container of the dissimilar material mixing container and parts such as the pump set are reused, thereby reducing costs.

In addition, different types of contents can be separately discharged and used, or mixed and discharged at the same time by one pumping, so that the user can use the different types of contents separately.

1 is an exploded perspective view showing a heterogeneous material mixing container according to a first embodiment of the present invention;
Figure 2 is an assembly cross-sectional view showing a dissimilar material mixing container according to the first embodiment of the present invention,
3 is an assembled perspective view showing one of the replaceable inner containers according to the first embodiment of the present invention,
4 is an exploded perspective view showing a heterogeneous material mixing container according to a second embodiment of the present invention;
5 is an exploded perspective view showing in detail the push button of the dissimilar material mixing container according to the second embodiment of the present invention;
6 is an assembly cross-sectional view showing a push button of a dissimilar material mixing container according to a second embodiment of the present invention is applied;
7 is an exploded perspective view showing details of the push button of the dissimilar material mixing container according to the third embodiment of the present invention;
8 is an assembly cross-sectional view showing a push button of a dissimilar material mixing container according to a third embodiment of the present invention is applied;
9 is an exploded perspective view showing in detail the push button of the dissimilar material mixing container according to the fourth embodiment of the present invention;
10 is an assembly cross-sectional view showing a push button of a dissimilar material mixing container according to a fourth embodiment of the present invention is applied;
11 is an exploded perspective view showing details of the push button of the three-material mixing container of the present invention;
12 is an exploded perspective view showing in detail the push button of the dissimilar material mixing container according to the fifth embodiment of the present invention;
13 is another exploded perspective view detailing the push button of the three-material mixing container of the present invention;
14 and 15 are cross-sectional views of a conventional heterogeneous material mixing container,
16 and 17 are views each showing a conventional method of using a dissimilar material mixing container.

Hereinafter, preferred embodiments of the present invention will be described so that those of ordinary skill in the art can easily implement them with reference to the accompanying drawings. It should be noted that the reference numbers indicated on the components in the accompanying drawings use the same reference numbers as much as possible when indicating the same components in other drawings. In addition, in the description of the present invention, if it is determined that a detailed description of a related known function or a known configuration may unnecessarily obscure the gist of the present invention, the detailed description thereof will be omitted. In addition, certain features presented in the drawings are enlarged, reduced, or simplified for ease of explanation, and the drawings and components thereof are not necessarily drawn to scale. However, those skilled in the art will readily appreciate these details.

Unless defined otherwise, 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 a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related art, and should not be interpreted in an ideal or excessively formal meaning unless explicitly defined in the present application. does not

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In addition, in the description of the present invention, if it is determined that a detailed description of a related known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

[First embodiment]

1 is an exploded perspective view showing a dissimilar material mixing container according to a first embodiment of the present invention, FIG. 2 is an assembled cross-sectional view showing a dissimilar material mixing container according to a first embodiment of the present invention, and FIG. It is an assembled perspective view showing one of the replaceable inner containers according to the first embodiment of the invention.

1 to 3, the heterogeneous material mixing container having a pouch container according to the first embodiment of the present invention includes: an outer container 10 having a cylindrical shape with upper and lower openings; A member having a cylindrical shape with an upper and lower opening, the shoulder member 20 having an inner straight protrusion (not shown) fitted into the slit 11 of the upper opening of the outer container 10 and coupled thereto; a pair of pump sets 30 respectively inserted and coupled from the bottom into a pair of coupling holes 21a formed in the horizontal partition wall 21 formed in the center of the shoulder member 20; a pair of inner refill containers 40 inserted from the lower opening of the outer container 10 into the lower surface of the upper flange 31a of the cylinder 31 of the pump set 30; As a cylindrical member screwed to the lower opening of the outer container 10 , the pair of inner refill containers are such that the upper inlet of the inner refill container 40 is in close contact with the upper flange 31a of the cylinder 31 . a lower cover member 50 supporting the lower end surface of the 40 and at the same time covering the lower opening of the outer container 10; As a cylindrical member inserted into the upper part of the partition wall 21 of the shoulder member 20, it is coupled to the upper end of the pair of pump sets 30 and operates the pump set by pressing the upper closure part to remove the cosmetic contents to the outside. a button member 70 coupled to discharge; It consists of a cover member (80) coupled to the upper outer periphery of the shoulder member (20) so as to cover it from the upper portion of the button member (70).

The outer container 10 is, on its upper inner periphery, protrudes symmetrically toward the center to support the upper surface of the square-shaped portion 43 of the pair of inner refill containers 40 to be described later is supported. is formed.

The inner refill container 40 is a container containing cosmetic contents with an upper and lower opening, and male threads are formed on the outer periphery of the upper opening 41, and as the cosmetic contents are exhausted while closing the lower end of the lower opening A rising exhaust piston 42 is inserted through the lower opening, and on the lower surface of the upper opening 41, a square-shaped portion 43 that is in close contact with the lower surface of the support protrusion 12 of the outer container 10 is square. It is formed in a plate shape, and protrudes symmetrically on both sides of the square-shaped part 43 to form both protrusions 44 that are in close contact with the side surfaces of the support protrusions 12 of the outer container 10 .

The lower cover member 50 has a plurality of air holes 51 formed in the center of its lower surface so that external air communicates with the inside of the external container 10 .

A circular annular cushion seated in the lower cover member 50, such that the upper inlet portion of the pair of inner refill containers 40 is firmly in close contact with the upper flange 31a of the cylinder 31 The member 52 is seated.

And, as a circular annular member installed between the lower surface of the upper flange 31a of the cylinder 31 and the upper surface of the upper inlet of the inner refill container 40, the cosmetic contents in the inner refill container 40 do not leak. A pair of packing members 53 are installed to seal the upper inlet of the inner refill container 40 to prevent it.

The pump set 30 is a cylindrical member in which the upper opening is seated on the lower surface of the pair of coupling holes 21a of the shoulder member 20, the upper part is opened, and the lower opening has a cross-shaped hole. a formed cylinder 31; A cylindrical member seated and coupled to the inner periphery and the outer periphery of the upper opening of the cylinder (31), the outer periphery of the coupling member (32) being seated and coupled to the pair of coupling holes (21a) of the shoulder member (20) )Wow; a piston (33) of a cylindrical shape having an upper and lower part that is in close contact with the inner periphery of the cylinder (31) and moves up and down; It is a cylindrical member with an open upper portion fitted to the center of the piston 33 from the lower portion, and a cylindrical protrusion 34a for opening and closing the lower hole of the piston 33 while raising the piston 33 at the lower end is provided. a piston rod 34 protruding in the circumferential direction and having a plurality of horizontal holes penetrating from the outer periphery toward the center at the upper outer periphery of the cylindrical protrusion 34a; As a member of the cylindrical shape through which the upper and lower parts are coupled to the upper outer periphery of the piston rod 34, a disk-shaped blade 35a protrudes in a cylindrical shape in the middle, and the disk-shaped blade 35a protrudes in the upper side of the disk-shaped blade 35a. a push member 35 through which the button member 70 is fitted and communicated with the discharge port 71; a cylindrical spring 36 having a lower end inserted into the cylindrical groove 32a of the cylindrical coupling member 32 and an upper end positioned on the lower surface of the disk-shaped wing 35a of the push member 35; As a cylindrical member inserted into the lower part of the cylinder 31, a slit 37a is formed in the center of the closed upper surface, and the lower part is opened and the check valve 37 communicates with the cross-shaped hole of the cylinder 31. is made of

Next, the operation and effect of the refilling device of the heterogeneous material mixing container of the present invention configured as described above will be described.

First, when explaining the assembly process of the refilling device for the dissimilar material mixing container, the pump set 30 is assembled to the shoulder member 20 , and the button member 70 is located at the upper end of the push member 35 of the pump set 30 . In the assembled state, the shoulder member 20 and the outer container 10 ) are combined.

In the coupled state as described above, the inner refill container 40 of FIG. 3 is inserted into the outer container 10 for use, and the cap 45 of the inner refill container 40 filled with cosmetic contents is opened, After the upper inlet 41 of the inner refill container 40 faces upward, it is inserted through the lower opening of the outer container 10 . The rectangular upper portion 43 formed at the lower end of the upper inlet portion 41 of the inner refill container 40 is in close contact with the lower surface of the support protrusion 12 of the outer container 10, and both protrusions 44 are support protrusions 12 ) is attached to the side of the

After the pair of inner refill containers 40 are firmly coupled in this way, the lower cover member 50 is screwed to the lower portion of the outer container 10 to complete the assembly.

The present invention configured as described above inserts and mounts the inner refill container storing different cosmetic contents in the outer container, and configures it to be mixed and used at the same time by one pumping, so that the cosmetic contents in the inner refill container are exhausted. Afterwards, the internal refill container containing the cosmetic contents is replaced and used, and the external container of the dissimilar material mixing container and parts such as the pump set are reused, thereby reducing costs.

[Second embodiment]

4 is an exploded perspective view showing a dissimilar material mixing container according to a second embodiment of the present invention, and FIG. 5 is an exploded perspective view showing the push button of the dissimilar material mixing container according to the second embodiment of the present invention in detail; 6 is an assembly cross-sectional view showing the application of the push button of the dissimilar material mixing container according to the second embodiment of the present invention.

As shown in Figures 4 to 6, the heterogeneous material mixing container, the upper and lower open cylindrical outer container (10) and; A member having a cylindrical shape with an upper and lower opening, the shoulder member 20 having an inner straight protrusion (not shown) fitted into the slit 11 of the upper opening of the outer container 10 and coupled thereto; a pair of pump sets 30 respectively inserted and coupled from the bottom into a pair of coupling holes 21a formed in the horizontal partition wall 21 formed in the center of the shoulder member 20; a pair of inner refill containers 40 inserted from the lower opening of the outer container 10 into the lower surface of the upper flange 31a of the cylinder 31 of the pump set 30; As a cylindrical member screwed to the lower opening of the outer container 10 , the pair of inner refill containers are such that the upper inlet of the inner refill container 40 is in close contact with the upper flange 31a of the cylinder 31 . a lower cover member 50 supporting the lower end surface of the 40 and at the same time covering the lower opening of the outer container 10; As a cylindrical member inserted into the upper part of the partition wall 21 of the shoulder member 20, it is coupled to the upper end of the pair of pump sets 30 and operates the pump sets by pressing the upper closure part to respectively operate the cosmetic contents to the outside. a button member 70 coupled to discharge it; It consists of a cover member (80) coupled to the upper outer periphery of the shoulder member (20) so as to cover it from the upper portion of the button member (70).

The button member 70 includes left and right push buttons 71 and 72 respectively formed symmetrically and coupled to the pump set, and discharge ports formed in front of the left and right push buttons 71 and 72, respectively. 71a, 72a), a horizontal protrusion 72b protruding horizontally on the side surfaces of the left and right push buttons 71 and 72, respectively, and both sides and an upper surface of the left and right push buttons 71 and 72 As a digit-shaped member, the left and right push buttons 71 and 72 are simultaneously pressed and operated, and the horizontal grooves 73a of both inner surfaces of the horizontal protrusion 72b are respectively coupled to the coupling pressing members 73 .

11 is an exploded perspective view showing details of the push button of the three-material mixing container of the present invention, and is coupled on both sides and intermediate push-buttons 91, 93, 92 of the container for mixing and using three materials, that is, the contents. The coupling pressing member 73 is applied. The shape of the coupling pressing member 73 is the same as that of the second embodiment.
13 is another exploded perspective view showing details of the push button of the three-material mixing container of the present invention, on both sides and intermediate push-buttons 91, 93, 92 of the container for mixing and using three materials, that is, the contents. The coupled pressing member 94 is applied. The shape of the coupling pressing member 94 is the same as that of the second embodiment.

In the push button according to the second embodiment of the present invention configured as described above, the coupling pressing member 73 for allowing the two left and right push buttons 71 and 72 to operate by pressing one bar is detachably coupled, When the left and right push buttons 71 and 72 are pressed separately to operate, when the detachable knobs 73b protruding from both sides of the coupling pressing member 73 are lifted upward, the coupling pressing member 73 is are separated

In this way, in a state in which the coupling pressing member 73 is separated, the left and right push buttons 71 and 72 are separately pressed and operated to discharge the desired contents.

And, since different types of contents are contained in the two inner refill containers 40, when the left and right push buttons 71 and 72 are pressed at the same time to operate, the contents are different in viscosity and therefore the same amount is not discharged at the same time. Press the push buttons (71, 72) separately to make the discharge amount of the two contents constant.

Then, when the discharge amount of the two contents is constant, the coupling pressing member 73 is coupled to the left and right push buttons 71 and 72 to discharge two types of contents by one pumping.

[Third embodiment]

7 is an exploded perspective view showing in detail the push button of the heterogeneous material mixing container according to the third embodiment of the present invention, and FIG. This is a cross-sectional view of an assembly.

While the coupling pressing member 73 according to the second embodiment is a detachable method, the coupling pressing member 73 according to the third embodiment of the present invention is coupled in a hinge manner.

That is, as shown in FIGS. 7 and 8, the button member 70 is formed symmetrically with each other and includes left and right push buttons 71 and 72 respectively coupled to the pump set, and the left and right push buttons. Discharge ports (71a, 72a) respectively formed in front of (71, 72), the left and right push buttons (71, 72), respectively protruding horizontally on the side of the hook-shaped hook (72c), the left and right press As a digit-shaped member coupled to both sides and the upper surface of the buttons (71, 72), the left and right push buttons (71, 72) are pressed and operated at the same time to the digit-shaped hook (72c) on both sides of the inner lower horizontal groove (73c) Each of these is made of a coupling pressing member 73 that is hinged.

The coupling press member 73 may be completely separated from the left and right push buttons 71 and 72, or may be used in a state of being hinged to either one of the left and right push buttons 71 and 72.

The usage is the same as that of the second embodiment.

[Fourth embodiment]

9 is an exploded perspective view showing in detail the push button of the heterogeneous material mixing container according to the fourth embodiment of the present invention, and FIG. This is a cross-sectional view of an assembly.
12 is an exploded perspective view showing that the coupling pressing member 73 is coupled on the two left and right push buttons 71 and 72. As shown in FIG.

While the coupling pressing member 73 according to the second embodiment is a detachable method, the coupling pressing member 73 according to the fourth embodiment of the present invention is coupled in a hinge manner.

That is, as shown in FIGS. 9 and 10, the button member 70 is formed symmetrically with each other and includes left and right push buttons 71 and 72 respectively coupled to the pump set, and the left and right push buttons. Discharge ports 71a and 72a respectively formed in front of 71 and 72, a pair of large projections 72d protruding on both vertical surfaces of the side surfaces of the left and right push buttons 71 and 72, respectively, and the left , As a diverter-shaped member coupled to both sides and the upper surface of the right push button (71, 72), the left and right push buttons (71, 72) are pressed at the same time to operate the pair of opposing projections (72d) grooves at both ends Each of the formed horizontal hinges 73e is made of a coupling pressing member 73 that is hinged.

The coupling press member 73 may be completely separated from the left and right push buttons 71 and 72, or may be used in a state of being hinged to either one of the left and right push buttons 71 and 72.

The usage is the same as those of the second and third embodiments.

As above, although specific embodiments have been described in the detailed description of the present invention, it is clear that the technology of the present invention can be easily modified by those skilled in the art, and these modified embodiments are included in the claims of the present invention. It will be included in the described technical idea.

10: outer container 20: shoulder member
21: bulkhead 21a: a pair of coupling holes
30: pump set 31: cylinder
32: coupling member 33: piston
34: piston rod 35: push member
36: cylindrical spring 40: inner refill container
41: upper inlet 42: exhaust piston
43: square shape part 44: both sides protrusion part
45: cap 50: lower cover member
70: push button 71, 72: left, right push button
73: combination pressing member

Claims (8)

A support protrusion 12 that is a member of a cylindrical shape with an open upper and lower part, and which protrudes symmetrically toward the center on its upper inner periphery to support the upper surface of the square-shaped part 43 of a pair of inner refill containers 40 to be described later. ) and the outer container 10 is formed;
A member having a cylindrical shape with an open upper and lower portions, the shoulder member 20 having an inner straight protrusion fitted into the slit 11 of the upper opening of the outer container 10 and coupled thereto;
a pair of pump sets 30 respectively inserted and coupled from the bottom into a pair of coupling holes 21a formed in the horizontal partition wall 21 formed in the center of the shoulder member 20;
It is inserted from the lower opening of the outer container 10 to the lower surface of the upper flange 31a of the cylinder 31 of the pump set 30, and is a container containing cosmetic contents with the upper and lower parts opened, and a male screw is formed on the upper outer periphery. The upper opening 41 and the member inserted through the lower opening, the exhaust piston 42 that closes the lower end of the lower opening and rises as the cosmetic contents are consumed, and the upper opening 41 at the lower surface of the A square-shaped portion 43 formed in a square plate shape so as to be in close contact with the lower surface of the support protrusion 12 of the outer container 10, and the square-shaped portion 43 protruding symmetrically on both sides of the outer container 10 a pair of inner refill containers 40 including both side protrusions 44 formed to be in close contact with the side surfaces of the support protrusions 12;
As a cylindrical member screwed to the lower opening of the outer container 10 , the pair of inner refill containers are such that the upper inlet of the inner refill container 40 is in close contact with the upper flange 31a of the cylinder 31 . a lower cover member 50 supporting the lower end surface of the 40 and at the same time covering the lower opening of the outer container 10;
As a cylindrical member inserted into the upper part of the partition wall 21 of the shoulder member 20, it is coupled to the upper end of the pair of pump sets 30 and operates the pump set by pressing the upper closure part to remove the cosmetic contents to the outside. a button member 70 coupled to discharge;
and a cover member (80) coupled to an upper outer periphery of the shoulder member (20) so as to cover the button member (70) from an upper portion thereof. delete The method according to claim 1,
The lower cover member 50 has a plurality of air holes 51 are formed in the center of the lower surface so that the outside air communicates with the inside of the outer container 10;
A circular annular cushion seated in the lower cover member 50, such that the upper inlet portion of the pair of inner refill containers 40 is firmly in close contact with the upper flange 31a of the cylinder 31 member 52 is seated;
As a circular ring-shaped member installed between the lower surface of the upper flange 31a of the cylinder 31 and the upper surface of the upper inlet of the inner refill container 40, the cosmetic contents in the inner refill container 40 do not leak. A refilling device for a heterogeneous material mixing container, characterized in that a pair of packing members (53) for sealing the upper inlet of the inner refill container (40) are installed. an outer container 10 having a cylindrical shape with an upper and lower opening; A member having a cylindrical shape with an open upper and lower portions, the shoulder member 20 having an inner straight protrusion fitted into the slit 11 of the upper opening of the outer container 10 and coupled thereto; a pair of pump sets 30 respectively inserted and coupled from the bottom into a pair of coupling holes 21a formed in the horizontal partition wall 21 formed in the center of the shoulder member 20; a pair of inner refill containers 40 inserted from the lower opening of the outer container 10 into the lower surface of the upper flange 31a of the cylinder 31 of the pump set 30; As a cylindrical member screwed to the lower opening of the outer container 10, the pair of inner refill containers so that the upper inlet of the inner refill container 40 is in close contact with the upper flange 31a of the cylinder 31 a lower cover member 50 supporting the lower end surface of the 40 and at the same time covering the lower opening of the outer container 10; As a cylindrical member inserted into the upper part of the partition wall 21 of the shoulder member 20, it is coupled to the upper end of the pair of pump sets 30 and operates the pump set by pressing the upper closure part to remove the cosmetic contents to the outside. In the heterogeneous material mixing container consisting of a button member 70 coupled to discharge,
The button member 70 includes left and right push buttons 71 and 72 which are formed symmetrically to each other and are respectively coupled to the pump set;
discharge ports (71a, 72a) respectively formed in front of the left and right push buttons (71, 72);
a horizontal protrusion (72b) protruding horizontally on the side surfaces of the left and right push buttons (71, 72), respectively;
The left and right push buttons (71, 72) as a digit-shaped member coupled to both sides and the upper surface, the left and right push buttons (71, 72) are pressed at the same time to operate the horizontal protrusion (72b) on the horizontal protrusion (72b) of the inner surfaces of both sides. A push button for a dissimilar material mixing container, characterized in that it consists of a coupling pressing member (73) to which the grooves (73a) are respectively coupled. an outer container 10 having a cylindrical shape with an upper and lower opening; A member having a cylindrical shape with an open upper and lower portions, the shoulder member 20 having an inner straight protrusion fitted into the slit 11 of the upper opening of the outer container 10 and coupled thereto; a pair of pump sets 30 respectively inserted and coupled from the bottom into a pair of coupling holes 21a formed in the horizontal partition wall 21 formed in the center of the shoulder member 20; a pair of inner refill containers 40 inserted from the lower opening of the outer container 10 into the lower surface of the upper flange 31a of the cylinder 31 of the pump set 30; As a cylindrical member screwed to the lower opening of the outer container 10 , the pair of inner refill containers are such that the upper inlet of the inner refill container 40 is in close contact with the upper flange 31a of the cylinder 31 . a lower cover member 50 supporting the lower end surface of the 40 and at the same time covering the lower opening of the outer container 10; As a cylindrical member inserted into the upper part of the partition wall 21 of the shoulder member 20, it is coupled to the upper end of the pair of pump sets 30 and operates the pump set by pressing the upper closure part to remove the cosmetic contents to the outside. In the heterogeneous material mixing container consisting of a button member 70 coupled to discharge,
The button member 70 includes left and right push buttons 71 and 72 which are formed symmetrically to each other and are respectively coupled to the pump set;
discharge ports (71a, 72a) respectively formed in front of the left and right push buttons (71, 72);
The left and right push-buttons (71, 72), respectively, the horizontally protruding from the side of the digwan-shaped hook (72c) and;
The left and right pushbuttons (71, 72) are coupled to both sides and the upper surface, the left and right push buttons (71, 72) are pressed at the same time to be operated by the left and right push buttons (71, 72), the lower end of the inner surface of both sides on the diwitch-shaped hook (72c) A push button for a heterogeneous material mixing container, characterized in that the horizontal groove (73c) is composed of a coupling pressing member (73) that is hinged, respectively. an outer container 10 having a cylindrical shape with an upper and lower opening; A member having a cylindrical shape with an open upper and lower portions, the shoulder member 20 having an inner straight protrusion fitted into the slit 11 of the upper opening of the outer container 10 and coupled thereto; a pair of pump sets 30 respectively inserted and coupled from the bottom into a pair of coupling holes 21a formed in the horizontal partition wall 21 formed in the center of the shoulder member 20; a pair of inner refill containers 40 inserted from the lower opening of the outer container 10 into the lower surface of the upper flange 31a of the cylinder 31 of the pump set 30; As a cylindrical member screwed to the lower opening of the outer container 10 , the pair of inner refill containers are such that the upper inlet of the inner refill container 40 is in close contact with the upper flange 31a of the cylinder 31 . a lower cover member 50 supporting the lower end surface of the 40 and at the same time covering the lower opening of the outer container 10; As a cylindrical member inserted into the upper part of the partition wall 21 of the shoulder member 20, it is coupled to the upper end of the pair of pump sets 30 and operates the pump set by pressing the upper closure part to remove the cosmetic contents to the outside. In the heterogeneous material mixing container consisting of a button member 70 coupled to discharge,
The button member 70 includes left and right push buttons 71 and 72 which are formed symmetrically to each other and are respectively coupled to the pump set;
discharge ports (71a, 72a) respectively formed in front of the left and right push buttons (71, 72);
a pair of large protrusions (72d) respectively protruding on both vertical surfaces of the side surfaces of the left and right push buttons (71, 72);
The left and right push buttons (71, 72) are coupled to both sides and the upper surface of the digit-shaped member, the left and right push buttons (71, 72) at both ends of the pair of opposing projections (72d) to be operated by being pressed at the same time A push button for a heterogeneous material mixing container, characterized in that it consists of a coupling pressing member (73) to which a horizontal hinge (73e) having a groove formed therein is respectively hinged. delete A cylindrical member with a closed upper part and an open lower part, characterized in that it comprises a combination pressing member that is coupled on both sides and intermediate push buttons of a container for mixing and using three kinds of contents and presses both sides and the middle push button at the same time. A push button on the mixing container for dissimilar substances.

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