KR20230050141A - System for bottle forming subdivision space from double bottle cap - Google Patents

Abstract

The present invention relates to a bottle system for forming a small divided space by doubling the cap of a bottle, which comprises: a bottle body unit which receives liquid therein, and forms a space for storing the liquid; an outlet unit which is provided in an upper part of the bottle body unit, and discharges the liquid contained inside the bottle body unit to the outside through an upper discharge port; and a covering unit which is provided at an upper end of the bottle body unit and the outlet unit to cover the upper surface and the discharge port of the outlet unit.

Description

A bottle system for forming a subdivision space by assigning double bottle caps {System for bottle forming subdivision space from double bottle cap}

The present invention provides a cap of a baby bottle to provide a subdivided space, and more specifically, provides a double cap of the baby bottle to prevent the outflow of liquid in the first cover part, and a subdivided space inside the second cover part. This is a technical field related to a bottle system that forms a small divided space by allocating a cap of the bottle in duplicate, thereby preventing liquid leakage and providing a predetermined space at the same time.

According to The World Factbook published by the US Central Intelligence Agency (CIA), Korea's total fertility rate was analyzed to be 1.25 as of 2014. This result is the lowest among OECD member countries.

One of the reasons for the low birthrate is the increase in women's social advancement, and the delay in getting married, and even if married, avoid childbirth due to the burden of raising children.

The low birth rate crisis is affecting the clothing, footwear, and entire baby product industries, and the baby product industry is gradually losing ground due to consumers' preference for expensive imported brands and overseas direct purchase trends.

Due to changes in mothers' consumption patterns and the development of online communities, such as most of them purchasing products online and mobile, the value of brands and innovation and value (cost-effectiveness) of products are becoming more important. You will have to pay close attention to development.

In addition, companies will need to develop differentiated products and constantly monitor the market in line with the rapidly changing market.

In line with market changes, various technical attempts have been made in the industry to develop products differentiated from existing baby bottles.

For example, there is a prior patent document “a silicone baby bottle that is easy to disassemble and assemble (Registration No. 10-1610589, hereinafter referred to as Patent Document 1)”.

In the case of Patent Document 1, when the inlet of a baby bottle whose body is made of silicone is narrowed by hand and then inserted into a hard holder, the narrowed inlet is easily unfolded and the holder and the inlet can be quickly combined in a circular shape, so that the nipple and the body can be formed. It relates to a silicone baby bottle that is easy to disassemble and assemble and is easy to disassemble and assemble.

In Patent Document 1, a body made of silicon is provided, a bolt part is formed on an outer circumferential surface of a holder into which an inlet of the body is fitted, and a nut part fastened to the bolt part is formed on an inner circumferential surface of a fastening member having a nipple, so that the nipple is closely coupled to the inlet. In a silicone baby bottle that is easy to disassemble and assemble so that it can be disassembled and assembled, a plurality of protrusions are radially provided on the inner circumferential surface of the inlet. When the inlet is narrowed, each protruding part is compressed and stretched to the maximum as each protruding part is repeatedly narrowed or widened, and a restoring force is generated.

As a prior patent document, there is also a "straw-type baby bottle equipped with a backflow preventer (Registration No. 10-1897663, hereinafter referred to as Patent Document 2)".

In the case of Patent Document 2, it relates to a straw-type baby bottle equipped with a backflow prevention body, and more specifically, a baby bottle body containing milk, a backflow prevention body seated on the inner periphery of the neck of the baby bottle body, and a baby bottle body and a backflow prevention body It consists of a straw-type nipple seated on the upper tip and a nipple clamp that fixes the nipple, and is equipped with a backflow preventer that prevents the backflow of milk caused by rapid temperature and air pressure changes inside the bottle when locked with the nipple clamp. it's about

In addition, "baby bottle (Registration No. 20-0451897, hereinafter referred to as Patent Document 3)" also exists as a prior patent document (registered utility model).

In the case of Patent Document 3, a baby bottle that allows contents such as powdered milk, milk, or breast milk to be easily discharged is introduced. This baby bottle includes a teat portion, a baby bottle body, a bag portion, and a base cover. The baby bottle body is formed in a tubular shape to which a teat part is coupled to an upper portion, a bag part is built into the baby bottle body to accommodate contents, and a support cover is mounted on the baby bottle body so as to be able to move up and down to support the lower part of the bag part.

In addition, "a stainless baby bottle capable of confirming the contents (Registration No. 20-0468266, hereinafter referred to as Patent Document 4)" also exists as a prior patent document (registered utility model).

In the case of Patent Document 4, it relates to a stainless baby bottle in which contents can be confirmed, and in a nursing bottle composed of a baby bottle body and a nipple coupled to an inlet of the baby bottle body: the baby bottle body is made of stainless steel, and the lower side of the baby bottle body is an opening formed and open, made of a transparent material so that the inside of the baby bottle body can be seen, and a see-through window for blocking the opening of the baby bottle body to prevent contents in the baby bottle body from flowing out or leaking; It is characterized in that it includes a fixing member fastened to the lower side of the baby bottle body while pressing the see-through window upward so that the contents do not leak between the see-through window and the opening in a state where the opening of the baby bottle body is blocked. It can be used and at the same time the bottle body is made of stainless steel, but it has the advantage of being able to see the inside.

Registration No. 10-1610589 Registration No. 10-1897663 Utility model registration number 20-0451897 Utility model registration number 20-0468266

The bottle system according to the present invention, in which a small divided space is formed by doubly allocating bottle caps, has been devised to solve the conventional problems described above, and presents the following problems to be solved.

First, a space that can be subdivided is formed inside the upper cap.

Second, the discharge port is covered through the double cap, but the small division space is formed so that the liquid and the powder stored in small division are not mixed.

Third, the discharge port through which the liquid is discharged is pressed so that the liquid is not arbitrarily exposed.

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

The bottle system according to the present invention in which a small space is formed by doubly allocating bottle caps has the following problem solving means for the above problem to be solved.

According to the present invention, a bottle system for forming a small divided space by doubly allocating a cap of a bottle includes a bottle body unit for accommodating a liquid therein and forming a space for storing the liquid; an outlet unit provided on an upper portion of the bottle body unit to discharge the liquid contained in the bottle body unit to the outside through an upper discharge port; and a covering unit provided on top of the bottle body unit and the outlet unit to cover the top surface of the outlet unit and the outlet.

According to the present invention, the bottle system for forming a small divided space by doubly allocating bottle caps includes an arrangement frame unit provided on top of the bottle body unit and selectively separated from the top of the bottle body unit. It may be characterized in that it further includes.

The covering unit of the bottle system according to the present invention in which the caps of the bottle are doublely allocated to form a small divided space is formed to correspond to the predetermined shape of the outlet unit, and the outlet unit is formed according to the predetermined shape of the outlet unit. It may be characterized by including a first cover portion covering the outer circumferential surface of the unit.

The covering unit of the bottle system according to the present invention in which the caps of the bottle are double allocated to form a small divided space forms an inner accommodation space between the outer circumferential surface of the first cover portion, and the second cover portion covers the first cover portion. It may be characterized in that it further comprises a cover part.

The first cover part of the bottle system according to the present invention in which the caps of the bottle are doublely allocated to form a small divided space forms a predetermined pattern shape protruding outward from the outer circumferential surface of the lower end, and the predetermined pattern shape is the second It may be characterized in that the second cover part and the first cover part are fixedly fastened in contact with the lower inner circumferential surface of the cover part.

The covering unit of the bottle system of the present invention for forming a small divided space by doubly allocating bottle caps forms a pattern corresponding to the predetermined pattern shape on the inner circumferential surface of the lower end of the second cover unit, It may be characterized in that the cover part and the second cover part are firmly fixed so that they can be opened only with respect to an external force in a certain direction.

The arrangement frame unit of the bottle system for forming a small divided space by doubly allocating bottle caps according to the present invention includes a fastening part for temporarily fixing the lower end of the first cover part to an upper end, and the fastening part comprises: It may be characterized in that a plurality of stages are formed from the upper end of the arrangement frame unit.

According to the present invention, the covering unit of the bottle system for forming a small divided space by doubly allocating bottle caps has a predetermined pattern protruding outward at predetermined intervals on the outer circumferential surfaces of the lower ends of the first cover part and the second cover part. Forming protrusions, the predetermined pattern protrusions may be characterized in that the predetermined intervals of the first cover part and the second cover part are disposed differently from each other.

The first cover part of the bottle system in which the caps of the bottle according to the present invention are dually allocated to form a small divided space is configured such that the inner upper end of the first cover part contacts the discharge port of the outlet unit and arbitrarily pressurizes the discharge port. that can be characterized.

The outlet unit of the bottle system in which the bottle caps of the present invention are double allocated to form a small divided space forms a predetermined loop around the discharge port through contact with the first cover unit, and the predetermined The discharge port may be arbitrarily closed by using the self-tension of the outlet unit in the loop, and random leakage of the liquid flowing from the discharge port may be prevented.

According to the present invention, the first cover part of the bottle system in which the caps of the bottle are double allocated to form a small division space is formed with fine projections on the outer circumferential surface of the first cover part, and the fine projections are formed on the first cover part. It may be characterized in that frictional resistance is reduced on the outer circumferential surface.

The bottle system according to the present invention configured as described above provides the following effects by allocating a double cap of the bottle to form a small divided space.

First, a predetermined space may be formed between the first cover unit and the second cover unit so that powder or the like within the predetermined space can be divided into small portions and stored.

Second, since the inner circumferential surface of the first cover part covers the discharge port through which the liquid is discharged and is separated from the second cover part, it is possible to prevent mixing of subdivided powder or the like from the liquid discharge port.

Third, the liquid in the outlet can be prevented from being arbitrarily exposed through the pressure of the outlet unit against the inner circumferential surface of the first cover unit and the elasticity of the outlet unit itself.

The effects of the present invention are not limited to those mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description below.

FIG. 1 shows a bottle system in which a small divided space is formed by doubly allocating bottle caps according to an embodiment of the present invention.
2 is a cross-sectional view of a bottle system in which a small division space is formed by doubly allocating bottle caps according to an embodiment of the present invention.
3 is an exploded perspective view of a bottle system in which small division spaces are formed by doubly allocating bottle caps according to an embodiment of the present invention.
4 is a perspective view of an arrangement frame unit of a bottle system in which small division spaces are formed by doubly allocating bottle caps according to an embodiment of the present invention.
FIG. 5 shows a first covering unit of a bottle system in which a small divided space is formed by doubly allocating bottle caps according to an embodiment of the present invention.
FIG. 6 illustrates a second covering unit and a first covering unit of a bottle system in which a small divided space is formed by doubly allocating bottle caps according to an embodiment of the present invention.
FIG. 7 illustrates fastening of an arrangement frame unit and a handle part of a bottle system in which a small divided space is formed by doubly allocating bottle caps according to an embodiment of the present invention.
8 is a perspective view illustrating a handle part of a bottle system in which a small divided space is formed by doubly assigning bottle caps according to an embodiment of the present invention.
FIG. 9 illustrates a bottle body unit of a bottle system in which a small divided space is formed by doubly allocating bottle caps according to an embodiment of the present invention.
10 is a SEM photograph of a plurality of fine protrusions formed on an outer circumferential surface of a first covering unit of a bottle system in which small division spaces are formed by doubly allocating bottle caps according to an embodiment of the present invention.

The bottle system according to the present invention, which forms a small divided space by doubly allocating the cap of the bottle, can have various changes and various embodiments. Specific embodiments are illustrated in the drawings and detailed in the detailed description. I want to explain. However, this is not intended to limit the present invention to specific embodiments, and should be understood to include all modifications, equivalents, or substitutes included in the technical spirit and scope of the present invention.

FIG. 1 shows a bottle system in which a small divided space is formed by doubly allocating bottle caps according to an embodiment of the present invention. 2 is a cross-sectional view of a bottle system in which a small division space is formed by doubly allocating bottle caps according to an embodiment of the present invention. 3 is an exploded perspective view of a bottle system in which small division spaces are formed by doubly allocating bottle caps according to an embodiment of the present invention. 4 is a perspective view of an arrangement frame unit of a bottle system in which small division spaces are formed by doubly allocating bottle caps according to an embodiment of the present invention. FIG. 5 shows a first covering unit of a bottle system in which a small divided space is formed by doubly allocating bottle caps according to an embodiment of the present invention. FIG. 6 illustrates a second covering unit and a first covering unit of a bottle system in which a small divided space is formed by doubly allocating bottle caps according to an embodiment of the present invention. FIG. 7 illustrates fastening of an arrangement frame unit and a handle part of a bottle system in which a small divided space is formed by doubly allocating bottle caps according to an embodiment of the present invention. 8 is a perspective view illustrating a handle part of a bottle system in which a small divided space is formed by doubly assigning bottle caps according to an embodiment of the present invention. FIG. 9 illustrates a bottle body unit of a bottle system in which a small divided space is formed by doubly allocating bottle caps according to an embodiment of the present invention. 10 is a SEM photograph of a plurality of fine protrusions formed on an outer circumferential surface of a first covering unit of a bottle system in which small division spaces are formed by doubly allocating bottle caps according to an embodiment of the present invention.

According to the present invention, the bottle system for forming a subdivided space by doubly allocating bottle caps includes a bottle body unit (100), an outlet unit (300), and a covering unit (400). can include

First, in the case of the bottle body unit 100, a liquid is accommodated therein to form a space for storing the liquid.

As shown in FIGS. 1 and 2 , the bottle body unit 100 may form an empty space therein to accommodate liquid.

The bottle body unit 100 may include a pouch portion 120 therein, and the pouch portion 120 contacts the inner circumferential surface of the body of the bottle body unit 100, is provided inside the body, and is selectively removed from the body. It can be provided so as to be separable.

In addition, the outer circumferential surface of the pouch unit 120 is provided in contact with the inner circumferential surface of the bottle body unit 100, and a space for accommodating liquid may be formed inside the bottle body unit 100.

In the case of the pouch unit 120, it is preferable to be made of a flexible material such as silicon.

In the case of a conventional bottle system, an air exhaust device is generally required to prevent excessive intake of air inside the bottle when feeding liquid inside the bottle, but the pouch unit 120 of the present invention has a vacuum inside. This is to prevent air from being generated and send air to the back of the outlet unit 300 (ie, the back of the pouch 120) so that a certain amount of air can stay in the pouch 120.

In the case of the outlet unit 300, it is provided on the top of the bottle body unit 100, and has a configuration in which liquid accommodated inside the bottle body unit 100 is discharged to the outside through an upper discharge port.

As shown in FIGS. 1 to 3 , the outlet unit 300 may be provided in a predetermined shape.

In addition, the outlet unit 300 may itself have elasticity.

As for the predetermined shape of the outlet unit 300, the lower end may be provided to have a width equal to that of the inner circumferential surface of the bottle body unit 100, and the width may gradually decrease toward the top.

The covering unit 400 is provided on top of the bottle body unit 100 and the outlet unit 300 to cover the top surface of the outlet unit 300 and the outlet.

The bottle system according to the present invention, which forms a small divided space by doubly allocating bottle caps, may further include an arrange frame unit (200). In the case of the arrange frame unit (200), the bottle body unit 100, and can be selectively separated from the top of the bottle body unit 100.

As shown in Fig. 4, the arrangement frame unit 200 is provided with a coupling portion 201 on its inner circumferential surface, and is connected to the bottle body unit 100 through the coupling portion 201 provided on the inner circumferential surface.

In addition, as shown in FIG. 10, a connection part 102 is provided on the top of the bottle body unit 100. As shown in FIGS. 1 to 4, the coupling part 201 of the arrangement frame unit 200 ) and the connection part 102 provided on the top of the bottle body unit 100, so that they can be selectively separated or combined.

The covering unit 400 of the bottle system according to the present invention in which the caps of the bottle are double allocated to form a small divided space is formed to correspond to the predetermined shape of the outlet unit 300, and is formed to correspond to the predetermined shape of the outlet unit 300. It may include a first cover part 410 covering the outer circumferential surface of the outlet unit 300 along the shape of.

The first cover part 410 is formed to correspond to a predetermined shape of the outlet unit 300 and contacts and covers the outlet unit 300 .

As described above, the outlet unit 300 is provided in a predetermined shape, and the first cover part 410 is formed to correspond to the predetermined shape of the outlet unit 300 .

The inner circumferential surface of the first cover part 410 is brought into contact with the outer circumferential surface of the outlet unit 300 and preferably covers the entire outer circumferential surface of the first cover part 410 .

According to the present invention, the covering unit 400 of the bottle system in which the caps of the bottle are dually allocated to form a small divided space forms an internal accommodation space between the outer circumferential surface of the first cover unit 410, and the first cover unit It may include a second cover part 420 covering 410 .

The second cover part 420 forms a predetermined space between the first cover part 410 and the second cover part 420 and covers the second cover part 420 .

As shown in FIGS. 2 and 6 , an inner accommodating space may be formed between the outer circumferential surface of the first cover part 410 and the inner circumferential surface of the second cover part 420 .

Through the inner accommodation space, the user can accommodate and store powder that can be subdivided.

For example, when powder and liquid are put into the bottle body unit 100 for dilution, it is essential to separate the bottle body unit 100 and the outlet unit 300, and the covering unit 400 is the base of the outlet unit 300 It is used as, it is possible to prevent contamination of the outlet unit 300.

The first cover part 410 and the second cover part 420 are provided on the top of the bottle body unit 100, and it is preferable to prevent liquid from leaking from the top of the bottle body unit 100. The cover part 410 is preferably in contact with the discharge part of the outlet unit 300 to prevent liquid from leaking from the discharge part.

The first cover part 410 of the bottle system according to the present invention, in which the caps of the bottle are doublely allocated to form a small divided space, forms a predetermined pattern shape 411 protruding outward on the outer circumferential surface of the bottom, and the predetermined pattern shape 411 protrudes outward. The shape 411 may be in contact with the inner circumferential surface of the lower end of the second cover part 420 to fix and fasten the second cover part 420 and the first cover part 410 .

The first cover part 410 may form a predetermined pattern protruding outward on the outer circumferential surface of the lower end, and the predetermined pattern may form a certain inclination along the circumference of the lower end of the first cover part 410 .

As shown in FIG. 5 , the predetermined pattern is formed on the outer circumferential surface along the circumference of the first cover part 410 , and is preferably formed entirely at the lower end of the first cover part 410 .

The covering unit 400 of the bottle system according to the present invention in which the caps of the bottle are double allocated to form a small divided space has a pattern corresponding to the predetermined pattern shape 411 on the lower inner circumferential surface of the second cover part 420. By forming, the first cover part 410 and the second cover part 420 are firmly fixed, so that they can be opened only with respect to an external force in a certain direction.

A predetermined pattern may be formed on the inner circumferential surface of the lower end of the second cover unit 420 to correspond to the predetermined pattern formed by protruding outward from the first cover unit 410 .

As shown in FIG. 5 , a predetermined pattern of the outer circumferential surface of the first cover part 410 and a predetermined pattern of the second cover part 420 are engaged with each other, and the first cover part 410 and the second cover part 420 ) is to be firmly fastened.

It is preferable that the tightly fastened first cover part 410 and the second cover part 420 can be opened when an external force in a certain direction is applied.

That is, the second cover unit 420 can be opened only when a user generates an external force in a predetermined direction, and can be opened according to a certain tilt.

According to the present invention, the arrangement frame unit 200 of the bottle system for forming a subdivided space by doubly allocating the cap of the bottle includes a fastening part 220 for temporarily fixing the lower end of the first cover part 410 to the upper part Including, the fastening part 220 may form a plurality of stages from the upper end of the arrangement frame unit 200 .

The fastening part 220 is provided at the upper end of the arrangement frame unit 200, and can enable the covering unit 400 to be fastened at the upper end of the arrangement frame unit 200, and forms a plurality of stages to form the first cover part. 410 can be arbitrarily fixed and opened by a constant external force.

In the case of the fastening part 220, as shown in FIG. 4, it is provided at the top where the arrangement frame unit 200 and the first cover part 410 come into contact, and a plurality of pieces are provided at the top of the arrangement frame unit 200. Steps are formed, and the plurality of steps may allow the first cover part 410 to be arbitrarily fixed.

In the case of a plurality of stages, it is possible to open by a certain external force through the first cover part 410, so that any leakage of liquid is prevented.

In the case of a plurality of stages, a plurality of identical stages may be formed, or a plurality of stages may be formed to provide a plurality of stages.

According to the present invention, the covering unit 400 of the bottle system in which the caps of the bottle are double allocated to form a small divided space has a predetermined gap between the lower outer circumferential surfaces of the first cover part 410 and the second cover part 420. To form predetermined pattern protrusions 401 and 401' protruding outward, but the predetermined pattern protrusions 401 and 401' have a predetermined distance between the first cover part 410 and the second cover part 420. Each may be arranged differently.

As shown in FIG. 6 , predetermined protruding pattern protrusions 401 and 401' may be formed on outer circumferential surfaces of the lower ends of the first cover part 410 and the second cover part 420 .

It is preferable that the predetermined pattern projections 401 of the first cover part 410 and the predetermined pattern projections 401' of the second cover part 420 are disposed differently from each other.

When the first cover part 410 and the second cover part 420 are combined, the pattern protrusions of the first cover part 410 and the pattern protrusions of the second cover part 420 may form a step at the bottom, respectively. there is.

That is, the pattern protrusion 401 of the first cover part 410 may be provided at a first position at the bottom of the covering unit 400, and the pattern protrusion 401 of the second cover part 420 may be provided on the covering unit ( 400) is provided at the second position at the bottom.

As shown in FIG. 6, the predetermined pattern protrusions 401 of the first cover part 410 and the predetermined pattern protrusions 401' of the second cover part 420 may be overlapped and provided according to the height. .

The first cover part 410 forms protrusions 401 in a predetermined pattern, and the second cover part 420 forms protrusions 401' in a predetermined pattern.

In the case of the predetermined pattern protrusions 401 and 401', it is preferable to provide different intervals at which they are arranged, and the predetermined pattern protrusions 401 and 401' are provided differently so that the user can view the covering unit 400. When opening is provided, a difference between the first cover part 410 and the second cover part 420 may be provided through senses.

In the first cover part 410 of the bottle system in which the bottle caps according to the present invention are double allocated to form a small divided space, the inner top of the first cover part 410 is in contact with the discharge port of the outlet unit 300. By doing so, the discharge port can be arbitrarily pressurized.

As shown in FIG. 2 , the inner top of the first cover part 410 may press the top of the outlet unit 300, but it is preferable to press the outlet provided at the top of the outlet unit 300. .

In the case of the first cover part 410, the height of the inner circumferential surface from the bottom to the top may be provided the same as the height from the bottom to the top of the outlet unit 300, and the height of the first cover part 410 may be slightly It may be offered lower.

In the case of the first cover part 410, it is preferable to provide a height from the lower end to the upper end so that contact with the upper end of the outlet unit 300 is possible.

The outlet unit 300 of the bottle system according to the present invention, which forms a small divided space by doubly allocating the cap of the bottle, has a predetermined loop around the discharge port through contact with the first cover part 410. The discharge port is arbitrarily closed by using the self-tension of the outlet unit 300 within a predetermined loop, and random leakage of the liquid flowing from the discharge port can be prevented.

The inner circumferential surface of the first cover part 410 contacts the upper end of the outlet unit 300, so that the upper end of the outlet unit 300 contacts the first cover part 410 around the discharge port to form a predetermined loop. It can be.

The predetermined loop formed at the upper end of the outlet unit 300 is preferably formed around the discharge port, and the discharge port is preferably included in the predetermined loop.

The predetermined loop can be said to be formed through the self-tension of the outlet unit 300, and when the pressure of the first cover part 410 is removed, the predetermined loop formed in the outlet unit 300 is invisible to the naked eye. it is desirable

When a predetermined loop is formed at the upper end of the outlet unit 300, the outlet unit 300 contacts the first cover part 410 through its own tension, and due to the downward pressure of the first cover part 410 The discharge port is arbitrarily closed.

When a predetermined loop is formed, the discharge port may be arbitrarily closed due to the self-tension of the outlet unit 300, and when the pressure of the first cover part 410 is removed and the predetermined loop disappears, the outlet unit 300 The upper discharge port is exposed.

In addition, a pushing loop 402 pressing the upper portion of the outlet unit 300 may be formed on the upper surface of the inner surface of the first cover unit 410 .

An air gap may be formed on the upper part of the outlet unit 300 around the pushing loop 402. As shown in FIG. 5, the pushing loop 402 is circular on the upper part of the outlet unit 300. An air gap may be formed between the pushing loop 402 and the outlet unit 300 by forming a loop to be pressed.

An air gap may be formed along the upper surface of the outlet unit 300 pressed by the pushing loop 402 at the top of the first cover part 410 along the pushing loop 402, and due to the air gap, the outer surface of the outlet unit 300 The upper end may form a mutually contracting force.

The first cover part 410 of the bottle system according to the present invention in which the caps of the bottle are double allocated to form a small division space is formed with fine protrusions on the outer circumferential surface of the first cover part 410, and a plurality of fine protrusions. may reduce frictional resistance on the outer circumferential surface of the first cover part 410 .

Since a plurality of fine protrusions are provided on the outer circumferential surface of the first cover part 410 , the plurality of fine protrusions may be provided on the entire surface of the outer circumferential surface of the first cover part 410 .

As shown in FIG. 11 , the front surface of the outer circumferential surface of the first cover part 410 may form an uneven, bumpy surface through a plurality of fine protrusions.

In the case of a plurality of fine protrusions, by reducing the frictional resistance, the front surface of the first cover part 410 is different from the outer circumferential surface of the first cover part 410 when the powder is subdivided by reducing the frictional resistance. to keep it from sticking.

In the case of the bottle body unit 100, a plurality of through holes 101 penetrating from the outer circumferential surface of the bottle body unit 100 are provided, and the through holes 101 are provided in the bottle body unit 100 at predetermined intervals. can

In the case of the through hole 101 corresponding to the through hole, as shown in FIGS. 1 and 8, it may be provided in a predetermined shape (eg, a diamond shape as shown in FIG. 8), The shape may be provided in a different form in the process of injection, molding, etc. for the manufacturing process.

Since the through hole 101 is formed, the bottle body unit 100 can prevent the bottle body unit 100 from slipping when the user grips the body.

In addition, the user can visually check the amount of liquid inside the bottle body unit 100 through the through hole 101 .

In the case of the arrangement frame unit 200 of the bottle system in which the caps of the bottle according to the present invention are allocated in duplicate to form a small divided space, trapping parts 210 protruding outward from the arrangement frame unit 200 on both sides ), and the trapping unit 210 may be composed of a first trapping unit 211 and a second trapping unit 212.

In the trapping part 210, the average width of the end is wider than the average width of one end provided on the body of the arrangement frame unit 200, and the handle part 230 is caught on the wrapping part 210. It may be provided while being held on the body of the arrangement frame unit 200 .

The width of the second trapping part 212 is wider than that of the first trapping part 211, and the second trapping part 212 catches the handle part 230, and the handle part 230 It is preferable to keep the handle part 230 fastened and fixed to the arrangement frame unit 200 by being caught by the trapping part 210 .

In the case of the bottle system according to the present invention in which the caps of the bottle are allocated in duplicate to form a small divided space, it may include a handle part 230. In the case of the handle part 230, it has a predetermined shape and is arranged It is provided on both sides of the frame unit 200 and can be selectively attached or detached from both sides of the arrangement frame unit 200 .

An upper part of the handle part 230 may be disposed on both sides of the arrangement frame unit 200, and may be provided to extend from the arrangement frame unit 200 to the bottle body unit 100 while forming a predetermined bend.

In the case of the handle part 230 connected from the arrangement frame unit 200, parts other than those fastened to the arrangement frame unit 200 are provided connected to the handling part 234, and the handling part 234 is provided by the user as a handle. It is provided for use by

The handle part 230 may include a connection part 231 , a side wall part 232 , and a bottom blocking part 233 .

In the case of the connection part 231, it is concave downwardly at the upper end of the handle part 230 to cover the trapping part 210 of the arrangement frame unit 200, so as to cover the arrangement frame unit 200 and the handle part 230. ) is a configuration that allows to conclude.

In addition, in the case of the side wall part 232, it is disposed on both sides of the connection part 231 and presses both sides of the trapping part 210, so that the left and right movement of the handle part 230 can be controlled.

The bottom blocking part 233 may pressurize the lower surface of the trapping part 210 of the arrangement frame unit 200 when the handle part 230 is fastened to the arrangement frame unit 200 .

The scope of the rights of the present invention is determined by the matters described in the claims, and parentheses used in the claims are not written for selective limitation, but are used for clear components, and descriptions in parentheses are also interpreted as essential components. It should be.

100: bottle body unit 101: through groove
102: connection part 110: locking jaw part
120: pouch unit 200: arrangement frame unit
201: coupling part 210: trapping part
211: first trapping unit 212: second trapping unit
220: fastening part 230: handle part
231: connection part 232: side wall part
233: bottom blocking unit 234: handling unit
300: outlet unit 400: covering unit
401: predetermined pattern protrusion 402: pushing loop
410: first cover part 411: predetermined pattern shape
420: second cover part

Claims (10)

a bottle body unit accommodating liquid therein and forming a space for storing the liquid;
an outlet unit provided on an upper portion of the bottle body unit to discharge the liquid contained in the bottle body unit to the outside through an upper discharge port; and
and a covering unit provided on top of the bottle body unit and the outlet unit to cover the top surface of the outlet unit and the discharge port, wherein the cap of the bottle is dually allocated to subdivide the space. The bottle system forming the.
The method of claim 1, wherein the system,
It is characterized in that it further comprises an arrange frame unit provided on the top of the bottle body unit and selectively separated from the top of the bottle body unit. bottle system to form.
The method of claim 1, wherein the covering unit,
and a first cover portion formed corresponding to the predetermined shape of the outlet unit and covering an outer circumferential surface of the outlet unit according to the predetermined shape of the outlet unit, wherein the cap of the bottle is divided into two subdivisions. The bottle system which forms the space to do.
The method of claim 2, wherein the covering unit,
A bottle system comprising an inner accommodation space formed between outer circumferential surfaces of the first cover part and further comprising a second cover part covering the first cover part, wherein the caps of the bottle are dually allocated to form a small divided space.
The method of claim 3, wherein the first cover unit,
Forming a predetermined pattern shape protruding outward from the outer circumferential surface of the lower end, wherein the predetermined pattern shape is in contact with the inner circumferential surface of the lower end of the second cover part to fix and fasten the second cover part and the first cover part. A bottle system that allocates double caps to form a subdivision space.
The method of claim 4, wherein the covering unit,
A pattern corresponding to the predetermined pattern shape is formed on the inner circumferential surface of the lower end of the second cover part so that the first cover part and the second cover part are firmly fixed and can be opened only with respect to external force in a certain direction. Characterized in that, a bottle system for forming a subdivided space by allocating the cap of the bottle in duplicate.
The method of claim 2, wherein the arrangement frame unit,
A bottle system characterized in that it includes a fastening part for temporarily fixing the lower end of the first cover part at the upper end, wherein the cap of the bottle is double-allocated to form a small divided space.
The method of claim 7, wherein the fastening part,
A bottle system characterized in that a plurality of stages are formed from an upper end of the arrangement frame unit, wherein a small division space is formed by doubly allocating caps of the bottle.
The method of claim 5, wherein the covering unit,
Forming predetermined pattern protrusions protruding outward at predetermined intervals on the outer circumferential surfaces of the lower ends of the first cover part and the second cover part,
The predetermined pattern projections,
The bottle system of claim 1 , wherein the first cover part and the second cover part have different predetermined intervals, respectively, by allocating the caps of the bottle in duplicate to form a small divided space.
The method of claim 3, wherein the first cover unit,
The bottle system of claim 1 , wherein the inner upper end of the first cover unit contacts the discharge port of the outlet unit to arbitrarily pressurize the discharge port.

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