KR20230111498A - Bridge type brush container - Google Patents

Abstract

One embodiment of the present invention provides a bridge-type brush container that can easily check whether the container is opened and effectively prevent evaporation of a chemical solution. Here, the bridge-type brush container includes a receiving portion, a cap portion, and an unopened display portion. The accommodating portion has a accommodating container in which the liquid medicine is accommodated, a connecting neck forming an opening of the accommodating container, and a shoulder connecting the accommodating container and the connecting neck. The cap unit has a coupler coupled to an outer circumferential surface of the connection neck, a cap formed at an upper end of the coupler, and a plurality of first bridges protruding at regular intervals along a circumferential direction at a lower end of the coupler. The opening indication unit has a release ring provided to cover the outer circumferential surface of the connection neck in the circumferential direction from the lower side of the coupler, and a second bridge provided between the first bridge and protruding from the upper end of the release ring at intervals corresponding to the first bridge in the circumferential direction. In an initial state in which the cap portion is not opened, the lower end of the first bridge is connected to the upper end of the release ring, the upper end of the second bridge is connected to the lower end of the coupler, and when the cap is rotated to open for the first time, the lower end of the first bridge is separated from the upper end of the release ring, and the upper end of the second bridge is separated from the lower end of the coupler.

Description

Bridge type brush container {BRIDGE TYPE BRUSH CONTAINER}

The present invention relates to a bridge-type brush container, and more particularly, to a bridge-type brush container capable of easily checking whether the container is opened and effectively preventing evaporation of a chemical solution.

In general, it is important that the stopper of a liquid-type drug, that is, a drug solution container containing a drug solution is hermetically sealed to prevent leakage of the drug solution during distribution and to prevent the drug solution from evaporating during storage after opening.

However, it has been pointed out that the conventional drug container has a weak sealing structure, so that the drug leaks during distribution or the drug solution evaporates during storage after opening the container.

In addition, since the liquid medicine container is a medicine container, it is important to clearly indicate whether or not the medicine container is used. Then, in the conventional liquid medicine container, once the cap is opened and closed again, there is a problem in that it is not easy to distinguish whether or not the container has been opened. In particular, there is a problem in that it is not easy to distinguish whether or not such an opening has been opened at a long distance.

Republic of Korea Patent Publication No. 2012-0040639 (published on April 27, 2012)

In order to solve the above problems, a technical problem to be achieved by the present invention is to provide a bridge-type brush container that can easily check whether the container is opened and effectively prevent evaporation of the chemical solution.

The technical problem to be achieved by the present invention is not limited to the technical problem mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the description below.

In order to achieve the above technical problem, one embodiment of the present invention is an accommodation unit having a container for accommodating a liquid medicine, a connection neck forming an opening of the accommodation container, and a shoulder connecting the accommodation container and the connection neck; a cap portion having a coupler coupled to an outer circumferential surface of the connection neck, a cap formed at an upper end of the coupler, and a plurality of first bridges protruding at regular intervals along a circumferential direction at a lower end of the coupler; and an unsealing ring provided to surround the outer circumferential surface of the connection neck in a circumferential direction from the lower side of the coupler, and an unsealed status indicator having a second bridge protruding from an upper end of the release ring at intervals corresponding to the first bridge along the circumferential direction and provided between the first bridges, wherein in an initial state in which the cap unit is not opened, the lower end of the first bridge is connected to the upper end of the release ring, and the upper end of the second bridge is connected to the lower end of the coupler When the cap is rotated to open for the first time, the lower end of the first bridge is separated from the upper end of the opening ring, and the upper end of the second bridge is separated from the lower end of the coupler.

In an embodiment of the present invention, the first bridge may have a first inclined surface providing force to push the second bridge downward when the cap portion is rotated so as to be opened.

In an embodiment of the present invention, the first bridge may be formed to have a smaller cross-sectional area toward the lower end.

In an embodiment of the present invention, the first bridge may be formed in an inverted triangle shape.

In an embodiment of the present invention, the second bridge may have a second inclined surface that receives a force applied by the first bridge to push the release ring downward when the cap portion rotates to be opened.

In an embodiment of the present invention, the second bridge may be formed to have a smaller cross-sectional area toward the upper end.

In an embodiment of the present invention, the second bridge may be formed in a triangular shape.

In an embodiment of the present invention, when the cap part is rotated to open for the first time, the first bridge is separated from the release ring, and the second bridge is separated from the coupler, the release ring is moved in the direction of the shoulder and fixed to the shoulder.

In an embodiment of the present invention, an adhesive portion further provided on at least one of the shoulder and the lower end of the release ring may be included.

In an embodiment of the present invention, a first magnet provided on the shoulder and a second magnet provided on a lower end of the release ring and having an attractive force to the first magnet may be included.

In an embodiment of the present invention, the connection neck may have a coupling groove formed along a circumferential direction on an outer circumferential surface of a lower end of the connection neck, and the release ring may have an coupling protrusion formed on an inner circumferential surface of the release ring and coupled to the coupling groove.

In an embodiment of the present invention, the connection neck may have an identification part formed to a length such that an outer circumferential surface thereof is exposed between the lower end of the first bridge and the upper end of the second bridge when the opening ring is moved in the direction of the shoulder.

In an embodiment of the present invention, the identification part may be formed with a length greater than the sum of the protruding height of the first bridge, the protruding height of the second bridge, and the width of the release ring.

In an embodiment of the present invention, the outer circumferential surface of the identification unit may have a color different from that of the unsealing ring and the color of the coupler.

In an embodiment of the present invention, a holder portion having a fixture in close contact with the inner circumferential surface of the connection neck and a cone head connected to the fixture and extending outward along the axial direction of the receiving container, wherein the cap portion is formed on the inner circumferential surface of the cap so as to press the outer circumferential surface of the cone head, has a pressing jaw for generating a first coupling force between the cone head, and presses the inner circumferential surface of the connection neck on the outer circumferential surface of the fixture to generate a second coupling force between the connection neck and the It has one pressing protrusion, and the second coupling force may be greater than the first coupling force.

In an embodiment of the present invention, the holder portion protrudes from the outer circumferential surface of the fixture and has a close contact flange that is in close contact with one end of the connection neck, and the cap portion connects the coupler and the cap and is in close contact with the close contact flange. When the coupler is screwed with the connection neck, it has a pressurizing opening for pressing the close flange in the shoulder direction, and the close flange may have a second pressing protrusion formed along the circumferential direction and pressurizing the pressing opening.

According to an embodiment of the present invention, when the cap portion is initially rotated to be opened, the unopened indication portion coupled to the cap portion may be separated and moved in the shoulder direction. The release ring moved to the shoulder serves to indicate that the cap portion has already been opened, and therefore, the user can easily recognize that the cap portion is opened when the release ring is moved in the direction of the shoulder.

In addition, according to the embodiment of the present invention, since the airtightness between the pressure jaw and the cone head, the airtightness between the first pressure protrusion and the connection neck, and the airtightness between the second pressure protrusion and the pressure hole, evaporation and leakage of the liquid medicine can be effectively prevented.

In addition, according to an embodiment of the present invention, in the assembly process of the bridge-type brush container, the cone head of the holder portion is first coupled to the pressure jaw, and in such a coupled state, if the cap portion is coupled to the connection neck, the cap portion When screwed to the connection neck, since the holder portion can also be inserted into the connection neck, the assembly process can be simplified.

The effects of the present invention are not limited to the above effects, and should be understood to include all effects that can be inferred from the detailed description of the present invention or the configuration of the invention described in the claims.

1 is a perspective view showing a bridge-type brush container according to an embodiment of the present invention.
Figure 2 is an exploded perspective view showing a bridge-type brush container according to an embodiment of the present invention.
FIG. 3 is an exemplary front view showing the cap part and the unopened display part in FIG. 1 as the center.
4 and 5 are exemplary diagrams for explaining an opening operation of a bridge-type brush container according to an embodiment of the present invention.
6 is an exemplary diagram for explaining a configuration for preventing an open/closed display unit from moving after opening in a bridge-type brush container according to an embodiment of the present invention.
7 is an exemplary cross-sectional view of a state in which a bridge-type brush container according to an embodiment of the present invention is coupled.
8 is a cross-sectional view illustrating a state in which a bridge-type brush container is separated according to an embodiment of the present invention.

Hereinafter, the present invention will be described with reference to the accompanying drawings. However, the present invention may be embodied in many different forms and, therefore, is not limited to the embodiments described herein. And in order to clearly explain the present invention in the drawings, parts irrelevant to the description are omitted, and similar reference numerals are attached to similar parts throughout the specification.

Throughout the specification, when a part is said to be "connected (connected, contacted, coupled)" with another part, this includes not only the case of being "directly connected" but also the case of being "indirectly connected" with another member interposed therebetween. In addition, when a part "includes" a certain component, it means that it may further include other components without excluding other components unless otherwise stated.

Terms used in this specification are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, the terms "comprise" or "have" are intended to designate that a feature, number, step, operation, component, part, or combination thereof described in the specification exists, but it should be understood that the presence or addition of one or more other features or numbers, steps, operations, components, parts, or combinations thereof is not excluded in advance.

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

1 is a perspective view showing a bridge-type brush container according to an embodiment of the present invention, Figure 2 is an exploded perspective view showing a bridge-type brush container according to an embodiment of the present invention, Figure 3 is a cap portion in FIG.

Hereinafter, for convenience, the up-and-down direction is described based on the drawing, the terms of top / top / up / top / upper are used for the up direction, and the bottom / bottom / bottom / bottom / bottom is used for the bottom direction.

As shown in FIGS. 1 to 3 , the bridge-type brush container may include an accommodating part 100, a cap part 200, and an unopened display part 300.

First, the accommodating part 100 may have an accommodating container 110, a connection neck 120 and a shoulder 130.

The container 110 may contain the liquid medicine.

The connection neck 120 may be formed at an upper end of the container 110 to form an opening of the container 110 . The connection neck 120 may have a first screw thread 121 and an identification unit 122 .

The first screw thread 121 may be formed on an upper outer circumferential surface of the connection neck 120, and the identification portion 122 may mean a lower portion of the connection neck 120 in which the first screw thread 121 is not formed.

The shoulder 130 may be formed at an upper end of the accommodating container 110 and may connect the accommodating container 110 and the connection neck 120 .

Also, the cap unit 200 may have a coupler 210 , a cap 220 and a first bridge 230 .

A second screw thread 211 screwed to the first screw thread 121 may be formed on the inner circumferential surface of the coupler 210, and through this, the coupler 210 may be screwed to the outer circumferential surface of the connection neck 120. Can be. A knurling 212 may be formed on an outer circumferential surface of the coupler 210 .

The cap 220 may be formed at an upper end of the coupler 210 and may extend in the axial direction.

The first bridge 230 may be formed in a plurality at regular intervals along the circumferential direction at the lower end of the coupler 210, and may protrude downward.

Also, the unsealed indication unit 300 may have an unsealed ring 310 and a second bridge 320 .

The release ring 310 may be provided to surround the outer circumferential surface of the connection neck 120 at the lower side of the coupler 210 in the circumferential direction. The release ring 310 may be formed to have an inner diameter larger than the outer diameter of the connection neck 120 and may move in the axial direction of the connection neck 120 .

The second bridge 320 may be formed in a plurality at an interval corresponding to the first bridge 230 along the circumferential direction at the upper end of the unsealing ring 310, and may protrude upward.

In an initial state in which the cap part 200 is not opened, the second bridge 320 may be provided between the first bridge 230 . Also, the lower end 321 of the first bridge 230 may be connected to the upper end of the unsealing ring 310, and the upper end 231 of the second bridge 320 may be connected to the lower end of the coupler 210.

The first bridge 230 may be formed to have a smaller cross-sectional area toward the lower end. Therefore, the coupling force between the lower end 232 of the first bridge 230 and the release ring 310 may be smaller than the coupling force between the upper end 231 of the first bridge 230 and the coupler 210 .

The first bridge 230 may have a first inclined surface 233 facing the rotational direction in which the cap portion 200 is rotated to be opened, and an opposite surface 234 formed on the opposite side of the first inclined surface 233. The first inclined surface 233 may be inclined toward the rear of the rotational direction toward the lower side.

The opposite side surface 234 of the first bridge 230 may be inclined to be opposite to the first inclined surface 233, and through this, the first bridge 230 may be formed in an inverted triangle shape. However, the first bridge 230 is not limited to the shape of an inverted triangle as shown in FIG. 3, and the opposite surface 234 is formed in the vertical direction so that the first bridge 230 may be formed in the shape of an inverted right triangle.

In addition, the second bridge 320 may be formed such that its cross-sectional area decreases toward the upper end. Therefore, the coupling force between the upper end 322 of the second bridge 320 and the coupler 210 may be smaller than the coupling force between the lower end 321 of the second bridge 320 and the release ring 310.

The second bridge 320 may have a second inclined surface 323 facing the first inclined surface 233 and an opposite surface 324 formed on the opposite side of the second inclined surface 323 . The second inclined surface 323 may be formed to correspond to the first inclined surface 233 . For example, the second inclined surface 323 may be inclined toward the rotation direction of the cap part 200 toward the upper side, and may be formed parallel to the first inclined surface 233 .

The opposite side surface 324 of the second bridge 320 may be inclined opposite to the second inclined surface 323, and through this, the second bridge 320 may be formed in a triangular shape. However, the second bridge 320 is not limited to the shape of an equilateral triangle as shown in FIG. 3, and the opposite side surface 324 is formed in the vertical direction so that the second bridge 320 may be formed in the shape of a right triangle.

The opening ring 310 may be formed to have an inner diameter smaller than an outer diameter of the first screw thread 121 . Therefore, when the cap part 200 is rotated to be opened for the first time in an initial unopened state, the cap part 200 moves upward while being rotated, while the release ring 310 is caught by the first screw thread 121 and is not moved upward, so that the lower end 232 of the first bridge 230, which has a relatively small coupling force, is separated from the upper end of the unseal ring 310, and the second bridge 320 The upper end 322 may be separated from the lower end of the coupler 210 .

4 and 5 are exemplary diagrams for explaining an opening operation of a bridge-type brush container according to an embodiment of the present invention.

As shown in FIG. 4 , if the rotation of the cap part 200 continues after the lower end of the first bridge 230 is separated from the upper end of the opening ring 310 and the upper end of the second bridge 320 is separated from the lower end of the coupler 210 as the cap part 200 is rotated in the rotational direction R in which the cap part 200 is opened, the first inclined surface 233 of the first bridge 230 is the second bridge 3 The first inclined surface 233 of 20) may be pressed.

Then, the pressing force F1 in the rotational direction is transmitted to the second inclined surface 323 through the first inclined surface 233, and a downward component force F2 is generated in the second bridge 320 by the second inclined surface 323. Accordingly, the second bridge 320 is pushed downward, and the release ring 310 is moved to drop (M).

Referring to FIG. 5 , the opening ring 310 that has been dropped may be moved in the direction of the shoulder 130 . The release ring 310 moved to the shoulder 130 serves to indicate that the cap portion 200 has already been opened. Accordingly, the user can easily recognize that the cap portion 200 is opened when the release ring 310 is moved in the direction of the shoulder 130.

On the other hand, the identification portion 122 of the connection neck 120 may be formed to a length such that an outer circumferential surface may be exposed between the lower end of the first bridge 230 and the upper end of the second bridge 320 when the release ring 310 is moved in the direction of the shoulder 130.

That is, the length L of the identification unit 122 may be longer than the sum of the protruding height H1 of the first bridge 230, the protruding height H2 of the second bridge 320, and the width W of the release ring 310. Therefore, when the release ring 310 is moved in the direction of the shoulder 130, the identification unit 122 can be reliably exposed between the coupler 210 and the release ring 310.

The outer circumferential surface of the identification unit 122 may have a color different from the color of the opening ring 310 and the color of the coupler 210 so that the identification unit 122 can check the exposure state more effectively. For example, since the release ring 310 and the coupler 210 are formed in white and the outer circumferential surface of the identification unit 122 is formed in red, it can be intuitively distinguished that the release ring 310 has been separated from the coupler 210. The identification unit 122 may be formed of a material having a color, or a separate color layer may be further provided on the identification unit 122 .

It is preferable that the opened/unsealed display unit 300 moved in the direction of the shoulder 130 is fixed to the shoulder 130 .

6 is an exemplary diagram for explaining a configuration for preventing an open/closed display unit from moving after opening in a bridge-type brush container according to an embodiment of the present invention.

First, as shown in (a) of FIG. 6, the connection neck 120 may have a coupling groove 123 formed along the circumferential direction on the outer circumferential surface of the lower end of the connection neck 120.

Also, the unsealing ring 310 may have an engaging protrusion 311 formed on an inner circumferential surface of the unsealing ring 310 and coupled to the coupling groove 123 . When the release ring 310 is moved in the direction of the shoulder 130 and the coupling protrusion 311 is coupled to the coupling groove 123, the release ring 310 may be fixed.

Alternatively, as shown in (b) of FIG. 6, the bridge-type brush container may include adhesive portions 140 and 312.

The adhesive parts 140 and 312 may be provided on at least one of the lower end of the shoulder 130 and the release ring 310 . The adhesive portions 140 and 312 may be continuously provided in the circumferential direction or partially provided along the circumferential direction.

Alternatively, as shown in (c) of FIG. 6, the bridge-type brush container may have a first magnet 150 and a second magnet 313.

The first magnet 150 may be provided on the shoulder 130 and the second magnet 313 may be provided on the lower end of the opening ring 310 . The second magnet 313 may have an attractive force to the first magnet 150, and accordingly, when the release ring 310 approaches the shoulder 130, the first magnet 150 and the second magnet 313 are attached to each other, and the release ring 310 may be fixed.

7 is a cross-sectional illustration of a bridge-type brush container in accordance with an embodiment of the present invention coupled, and FIG. 8 is a cross-sectional view of a bridge-type brush container in a separated state according to an embodiment of the present invention.

As shown in FIGS. 7 and 8 together with FIG. 2 , the bridge-type brush container may further include a holder part 400 .

Also, the holder part 400 may have a fixture 410 and a cone head 420 .

The fixture 410 may be in close contact with the inner circumferential surface of the connection neck 120 . A first pressing protrusion 411 may protrude from an outer circumferential surface of the fixture 410 , and the first pressing protrusion 411 may extend along the circumferential direction.

The inner circumferential surface of the connection neck 120 may be formed with a first diameter (D1), and the outer circumferential surface of the fixture 410 may be formed with a second diameter (D2) corresponding to the first diameter (D1). When the fixture 410 is inserted into the connection neck 120, the first pressing protrusion 411 presses the inner circumferential surface of the connection neck 120 to increase the bonding force between the fixture 410 and the connection neck 120, and the connection between the fixture 410 and the connection neck 120 is airtight, so that leakage of the chemical solution can be prevented.

The cone head 420 may be connected to the fixture 410 and may extend outward along the axial direction. The cone head 420 may be formed such that an outer diameter decreases toward the upper side.

Also, the holder part 400 may have a close contact flange 430 . The close contact flange 430 may protrude from the outer circumferential surface of the fixture 410 and may be formed along the circumferential direction. When the fixture 410 is inserted into the connection neck 120, the contact flange 430 may be in close contact with the upper end of the connection neck 120.

A second pressing protrusion 431 may be formed on an upper surface of the close flange 430 , and the second pressing protrusion 431 may be formed along a circumferential direction.

Meanwhile, the cap part 200 may have a pressing hole 240 . The pressing member 240 may connect the coupler 210 and the cap 220 . When the coupler 210 is coupled to the connection neck 120, the pressing member 240 may be in close contact with the upper surface of the close flange 430. That is, when the coupler 210 is screwed to the connection neck 120, the pressurizing member 240 presses the upper surface of the close contact flange 430 to press the close contact flange 430 in the direction of the shoulder 130. At this time, the second pressing protrusion 431 formed on the upper surface of the close contact flange 430 can press the pressing port 240, and through this, the airtightness between the close contact flange 430 and the pressing port 240 is formed, and leakage of the chemical solution can be prevented.

In addition, the cap portion 200 may have a pressure jaw 250 . The pressure jaw 250 may be formed inside the cap 220 . The pressure jaw 250 may be stepped on the inside of the cap 220 .

The cone head 420 is formed such that an outer diameter decreases toward the upper side, and an upper end of the cone head 420 may be formed to have a third diameter D3. Also, the inner diameter of the pressure jaw 250 may be formed to be a fourth diameter D4 greater than the third diameter D3.

When the cone head 420 is inserted into the pressure jaw 250, the pressure jaw 250 presses the cone head 420, and the gap between the pressure jaw 250 and the cone head 420 can be airtight, and leakage of the chemical solution can be prevented.

The brush 10 may be coupled to the inside of the holder part 400 . The brush 10 may be wetted by the medicinal solution of the accommodating part 100, and the user may easily apply the medicinal liquid to the affected area using the brush 10.

The coupling configuration of the holder unit 400 and the brush 10 may vary and is not particularly limited. Also, the type of chemical solution is not particularly limited.

According to the present invention, since the airtightness between the pressure jaw 250 and the cone head 420, the airtightness between the first pressure protrusion 411 and the connecting neck 120, and the airtightness between the second pressure protrusion 431 and the pressure port 240 can be achieved, evaporation and leakage of the chemical solution can be effectively prevented.

On the other hand, when comparing the first bonding force between the pressure jaw 250 and the cone head 420 and the second bonding force between the first pressing protrusion 411 and the connection neck 120, the second bonding force may be greater than the first bonding force. Through this, when the cap portion 200 screwed to the connection neck 120 is unscrewed, the holder portion 400 does not fall out together with the cap portion 200 and can remain coupled to the connection neck 120 .

And, in the assembly process of the bridge-type brush container, the cone head 420 of the holder part 400 is first coupled to the pressure jaw 250, and in this coupled state, the cap part 200 is coupled to the connection neck 120. When the cap part 200 is screwed to the connection neck 120, since the holder part 400 can also be inserted into and coupled to the connection neck 120, the assembly process can be simplified.

The above description of the present invention is for illustrative purposes, and those skilled in the art to which the present invention pertains can easily be modified into other specific forms without changing the technical spirit or essential features of the present invention. It will be appreciated. Therefore, the embodiments described above should be understood as illustrative in all respects and not limiting. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as distributed may be implemented in a combined form.

The scope of the present invention is indicated by the following claims, and all changes or modifications derived from the meaning and scope of the claims and equivalent concepts should be interpreted as being included in the scope of the present invention.

100: receiving part
120: connection neck
122: identification unit
130: shoulder
200: cap part
230: first bridge
240: pressure jaw
300: unopened display unit
310: opening ring
320: second bridge
400: holder part
411: first pressing protrusion
431: second pressure protrusion

Claims (16)

an accommodating portion having a container for accommodating the liquid medicine, a connection neck defining an opening of the container, and a shoulder connecting the container and the connection neck;
a cap portion having a coupler coupled to an outer circumferential surface of the connection neck, a cap formed at an upper end of the coupler, and a plurality of first bridges protruding at regular intervals along a circumferential direction at a lower end of the coupler; and
An unsealing ring provided to surround the outer circumferential surface of the connection neck in a circumferential direction from the lower side of the coupler, and an unsealed status display unit having a second bridge provided between the first bridge and protruding at an interval corresponding to the first bridge along the circumferential direction at an upper end of the unsealing ring,
In an initial state in which the cap portion is not opened, the lower end of the first bridge is connected to the upper end of the opening ring, and the upper end of the second bridge is connected to the lower end of the coupler;
When the cap is rotated to open for the first time, the lower end of the first bridge is separated from the upper end of the opening ring, and the upper end of the second bridge is separated from the lower end of the coupler. Bridge type brush container. According to claim 1,
The first bridge is a bridge-type brush container, characterized in that it has a first inclined surface for providing a force to push the second bridge downward when rotating so that the cap portion is opened. According to claim 1,
The first bridge is a bridge-type brush container, characterized in that formed so that the cross-sectional area decreases toward the lower end. According to claim 3,
The first bridge is a bridge-type brush container, characterized in that formed in an inverted triangle shape. According to claim 1,
The second bridge is a bridge-type brush container, characterized in that it has a second inclined surface that is pressed by the first bridge when rotating to open the cap portion and receives a force that pushes the opening ring downward. According to claim 1,
The second bridge is a bridge-type brush container, characterized in that formed so that the cross-sectional area decreases toward the upper end. According to claim 6,
The second bridge is a bridge-type brush container, characterized in that formed in a triangular shape. According to claim 1,
When the cap portion is rotated to open for the first time and the first bridge is separated from the release ring and the second bridge is separated from the coupler, the release ring is moved in the direction of the shoulder and fixed to the shoulder. Bridge type brush container, characterized in that. According to claim 8,
A bridge-type brush container, characterized in that it comprises an adhesive portion further provided on at least one of the shoulder and the lower end of the opening ring. According to claim 8,
A bridge-type brush container, characterized in that it comprises a first magnet provided on the shoulder and a second magnet provided on the lower end of the release ring and having an attractive force to the first magnet. According to claim 1,
The connection neck has a coupling groove formed along the circumferential direction on the outer circumferential surface of the lower end of the connection neck,
The bridge-type brush container, characterized in that the release ring has an engaging protrusion formed on an inner circumferential surface of the release ring and coupled to the coupling groove. According to claim 1,
The connecting neck
When the release ring is moved in the shoulder direction, the bridge type brush container, characterized in that it has an identification portion formed to a length that can expose the outer circumferential surface between the lower end of the first bridge and the upper end of the second bridge. According to claim 12,
The identification part
A bridge-type brush container, characterized in that formed in a length longer than the sum of the protruding height of the first bridge, the protruding height of the second bridge and the width of the opening ring. According to claim 12,
Bridge-type brush container, characterized in that the outer peripheral surface of the identification portion has a color different from the color of the opening ring and the color of the coupler. According to claim 1,
Further comprising a holder having a fixture in close contact with the inner circumferential surface of the connection neck and a cone head connected to the fixture and extending outward along the axial direction of the container,
The cap portion is formed on the inner circumferential surface of the cap to press the outer circumferential surface of the cone head, and has a pressing jaw to generate a first coupling force between the cone head and the cone head.
The outer circumferential surface of the fixture has a first pressing protrusion for pressing the inner circumferential surface of the connection neck to generate a second coupling force between the connection neck and the connection neck.
The second bonding force is a bridge-type brush container, characterized in that greater than the first bonding force. According to claim 15,
The holder part has a close-fitting flange protruding from the outer circumferential surface of the fixture and being in close contact with one end of the connection neck,
The cap unit has a pressing member connecting the coupler and the cap and being in close contact with the close flange to press the close flange in the direction of the shoulder when the coupler is screwed with the connection neck,
A bridge-type brush container, characterized in that the close flange is formed along the circumferential direction and a second pressing protrusion for pressing the pressing port is formed.

Images