KR100845936B1 - Liquid vessel - Google Patents

Abstract

A liquid vessel is provided to enable a user to use remaining liquid in the vessel by varying a length of a sucking member whenever necessary, and to prevent damage of a sucking part. A liquid vessel includes: a hollow body(10) with an opening part(12) formed on one side; and a sucking member(20) connected to the body through the opening part for sucking liquid received into the body, and formed to be variable in length. The sucking member has a cap part(200) for covering the opening part, a sucking part(210) connected to the cap part, and a connection member(220) for connecting the cap part to the body by being fitted to the cap part. In case of depositing the connection member on the opening part, a distance between the end of the sucking part and the bottom of the body is less than 3 mm.

Description

LIQUID VESSEL {LIQUID VESSEL}

1 is an exploded perspective view of a liquid container according to an embodiment of the present invention.

2 is a combined perspective view of a liquid container according to an embodiment of the present invention.

Figure 3 is a perspective view of the coupling member in accordance with an embodiment of the present invention.

4 is a cross-sectional view taken along the line IV-IV of FIG. 1.

5 is a cross-sectional view taken along the line VV of FIG. 2.

6 is a cross-sectional view showing a state in which the length of the liquid extraction member is long in FIG. 5.

<Description of the symbols for the main parts of the drawings>

10; Body 20; Absorption member

200; Cap portion 202; Depression

204; Insertion section 206; Variable length

208; Flange portion 210; Intake

220; Connecting member

The present invention relates to a liquid container, and more particularly to a liquid container that can be used to improve the liquid extraction member of the liquid container to the remaining amount.

Typically, a liquid container capable of containing a variety of liquids has a variety of shapes depending on the nature or use of the liquid. For example, the cosmetic container is formed such that the inlet is narrowed so that only a small amount of the contents is discharged. In the case where a highly viscous liquid is used or a small amount of the liquid is to be used, the liquid container is provided with a liquid extraction means for removing the liquid to the outside.

However, when using the above method, as the length of the liquid collecting means is fixed, breakage of the liquid collecting member may occur due to mutual interference when the liquid collecting means and the liquid container are combined, or inconvenience of collecting the liquid in the liquid container up to the remaining amount. There is a problem. For this reason, when the liquid in the liquid container is taken to the remaining amount, the user's attention is required. In addition, in the process of taking the liquid in the liquid container to the remaining amount, there is a problem that the liquid is not properly taken out due to the user's carelessness, and the liquid is unnecessarily wasted out of the liquid container.

It is intended to provide a liquid container that can be used up to the remaining amount of the liquid in the liquid container by varying the length of the liquid collecting member of the liquid container in accordance with the needs of the user by improving the variable length of the liquid container.

The present invention includes a hollow body having an opening formed at one side, and the liquid collecting member is coupled to the body through the opening, is applied to take the liquid contained in the body, the length of which is variable.

The liquid collecting member includes a cap portion covering the opening portion, and the length of the cap portion may be varied. The cap part is formed of a corrugated pipe and includes a variable length part having a variable length, and the variable length part may be made of an elastic material. The cap may be fixedly coupled to the body, and may further include a connection member through which the cap is coupled. The liquid collecting member may further include a liquid collecting portion coupled to the cap and extending in the longitudinal direction of the body.

When the connecting member spans the opening, the separation distance between the end of the liquid extract portion and the bottom surface inside the body may be within 3 mm. The body includes a neck having an opening formed therein, and when the connection member is coupled to the outer circumference of the neck, the length of the variable length part may be reduced and inserted into the opening. When the end portion of the liquid extract portion touches the bottom surface of the body, the length of the variable length portion can be reduced.

The outer circumferential surface of the liquid extract member is formed with a first groove to which the connecting member is coupled, and the connecting member may form a female screw on the inner circumferential surface. The outer peripheral surface of the neck portion of the body may form a male screw corresponding to the female screw of the connecting member.

The cap part is a pressing part for generating suction force by the pressing operation according to the external force, the outer peripheral surface is inserted into the opening of the body, the insertion portion is coupled between the pressing portion and the inserting portion is coupled to the connecting member is formed in the inner peripheral surface one end of the liquid injection portion It may include a flange (flange). The first groove may be formed between the pressed portion and the flange portion, and the variable length portion may be formed between the flange portion and the insert portion.

The liquid collecting part is formed as a cylindrical tube with both ends opened, and holes respectively formed at both ends of the liquid collecting part are divided into a first hole formed at one end coupled to the insertion part and a second hole at the other end proximate to the bottom surface inside the body. The first hole may be larger than the second hole. One end of the liquid injection portion may be formed with a rim in the circumferential direction, and a second groove may be formed on the inner circumferential surface of the insertion portion. The edge may be coupled to the second groove.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Like reference numerals in the present specification and drawings denote like elements.

Referring to FIG. 1, a liquid container according to an embodiment of the present invention includes a body 10 and a liquid collecting member 20.

The body 10 is formed in a hollow shape with an opening 12 at one end.

The liquid collecting member 20 is coupled to the body 10 through the opening 12 and liquids the liquid inside the body 10. The liquid intake member 20 includes a cap portion 200 and a liquid intake portion 210, and has a length variable portion 206 having a variable length.

The cap part 200 has a shape covering the opening 12. The cap part 200 is formed in a hollow shape having an opening at one end. The cap part 200 is made of an elastic material. Cap portion 200 is made of rubber (rubber) or silicon (silicone). Here, silicon includes a silicone resin.

Liquid container according to an embodiment of the present invention includes a connection member 220 for connecting the body 10 and the liquid intake member (20).

The connection member 220 has a shape in which one surface of a cylindrical opening is opened and the other surface is partially opened (222). 2 and 3, the cap part 200 of the liquid intake member 20 is coupled to a part of the opening part of the other side of the connection member 220, and seals the other side of the connection member 220. In the state in which the dispensing member 20 and the connecting member 220 are coupled, it is coupled to the body 10 as shown in FIG. The connecting member 220 has a female screw formed on the inner circumferential surface. A male screw 14 corresponding to the female screw of the connecting member 220 is formed on the outer peripheral surface of the neck in which the opening 12 of the body 10 is formed.

1 and 4, the cap part 200 includes a pressing part 202, an inserting part 204, and a flange part 208.

The pressing unit 202 generates a suction force capable of sucking the liquid in the body 10 by the pressing operation according to the external force.

Insertion portion 204 has an outer circumferential surface is inserted into the opening 12 of the body 10, one end of the liquid intake portion 210 is coupled to the inner circumferential surface.

The flange portion 208 is formed between the pressing portion 202 and the insertion portion 204 is coupled to the connecting member 220.

The outer circumferential surface of the cap part 200 is formed with a first groove 209 to which an opening portion is coupled to the other surface of the connection member 220. The first groove 209 formed on the outer circumferential surface of the cap portion 200 is formed between the pressing portion 202 and the flange portion 208.

The variable length part 206 is formed in the cap part 200, and may be formed between the flange part 208 and the insertion part 204. The variable length portion 206 is formed of a corrugated corrugated pipe (zavara) to be stretchable in the longitudinal direction. The variable length part 206 is sealedly received inside the opening 12 of the body 10 in a compressed state.

One end of the liquid intake portion 210 is coupled to one side of the cap portion 200, the other end is extended in the longitudinal direction of the body (10). The liquid crystal part 210 is formed as a cylindrical tube with both ends opened.

Holes respectively formed at both ends of the liquid intake unit 210 may include a first hole 214 formed at one end coupled to the insertion unit 204 and a second hole 216 at the other end proximate to the bottom surface of the inside of the body 10. The first hole 214 is larger than the second hole 216.

The edge 212 is formed at one end of the liquid injection unit 210 in the circumferential direction. Referring to FIG. 4, a second groove 205 is formed on the inner circumferential surface of the insertion part 204, and the edge 212 is coupled to the second groove 205.

When the connecting member 220 is coupled to the first groove 209 of the cap portion 200, and the edge 212 of the liquid intake portion 210 is coupled to the second groove 205 of the insertion portion 204, FIG. 3. As shown in the drawing member 20 and the connection member 220 to maintain the combined state. In this state, the length of the liquid intake member 20 may be varied regardless of whether the connection member 220 is coupled to or separated from the opening 12 of the body 10. For example, as shown in FIG. 3, the user holds the pressing portion 202 with one hand while the connection member 220 and the liquid collecting member 20 are coupled, and the liquid collecting portion 210 is held with the other hand. The length of the liquid collecting member 20 can be changed. Therefore, when the user separates the screwed connection member 220 from the body 10 and wants to vary the length of the liquid intake member 20, the user can lengthen the length variable portion 206 as necessary to obtain the liquid intake member 20. By increasing the overall length of the body 10 can be used even the remaining amount of liquid on the inner bottom surface.

Assuming that the other end of the liquid intake unit 210 does not touch the inner bottom of the body 10 in a state in which the liquid intake member 20 is coupled to the body 10, the inner bottom of the body 10 and the liquid intake portion Since the other end does not touch the liquid extraction unit 210 and the inner bottom surface of the body 10, the liquid extraction unit 210 may be protected from an impact due to contact, and the liquid extraction unit 210 may be prevented from being broken.

By the way, when the other end of the liquid extraction unit 210 and the inner bottom surface of the body 10 is large, there is an inconvenience in that the liquid inside the body 10 should be used in accordance with the length of the liquid extraction unit 210.

For example, when the remaining amount of liquid in the body 10 is small, the length of the liquid intake unit 210 may not reach the remaining amount of the liquid. In particular, in the state in which the body 10 and the liquid intake member 20 are separated, the distance between the liquid intake portion 210 and the liquid in the container is further distanced according to the interference of the cap 200 and the connection member 220. Therefore, the user tilts the body 10 or inserts the dispensing part 210 into the body 10 to inhale the remaining amount of the liquid by appropriately moving. In this case, the liquid may be discharged to the outside of the body 10 inadvertently by the user, and frequent hitting of the drinking portion 210 and the inner wall of the body 10 may occur and the drinking portion 210 may be damaged.

On the other hand, when the other end of the liquid intake portion 210 in contact with the inner bottom surface of the body 10 in the state in which the liquid intake portion 210 is coupled to the body 10, the inner bottom surface and the liquid intake portion 210 of the body 10. The other end is in contact there is a problem that can be broken by the impact of the liquid contact portion 210 and the inner bottom surface of the body 10 due to the impact.

However, since there is almost no gap between the other end of the liquid intake unit 210 and the inner bottom surface of the body 10, almost all of the liquid in the interior of the body 10 may be used to fit the length of the liquid intake unit 210.

For example, even if the remaining amount of liquid in the body 10 is small, the length of the liquid intake unit 210 extends to the remaining amount of the liquid. In the state in which the body 10 and the liquid collecting member 20 are separated, the distance between the liquid collecting unit 210 and the liquid in the body 10 is somewhat farther away depending on the interference of the cap part 200 and the connecting member 220. Even if the length of the liquid extraction unit 210 is short, the user can use the remaining amount of more liquid. However, even in this case, the other end of the liquid intake portion 210 does not touch the inner bottom surface of the body 10 due to the limitation of the length of the liquid intake portion 210 when the body 10 and the liquid intake member 20 are separated. do. Therefore, the liquid may be discharged to the outside of the body 10 inadvertently by the user, and frequent collision between the liquid intake portion 210 and the inner wall surface of the body 10 may occur and the liquid intake portion 210 may be damaged.

On the other hand, the length of the dispensing member 20 according to an embodiment of the present invention may be variable when the connecting member 220 is coupled to the opening 12 of the body 10. For example, as shown in FIG. 6, when the length of the liquid collecting member 20 is long in a state in which the connection member 220 and the liquid collecting member 20 are coupled, the body (without shortening the length of the liquid collecting member 20) may be used. 10). When the liquid extracting member 20 is inserted into the body 10 while the total length of the liquid collecting member 20 is lengthened, the other end of the liquid extracting unit 210 of the liquid collecting member 20 contacts the inner bottom surface of the body 10. . In this state, the connection member 220 screwed to the body 10 compresses the variable length part 206 when it is coupled to the body 10 as shown in FIG. Therefore, even if the other end of the liquid intake unit 210 is fastened to the connection member 220 in a state in contact with the inner bottom surface of the body 10 can prevent the liquid intake unit 210 is damaged. If there is no variable length part 206, the fastening force of the connection member 220 is transmitted to the liquid intake section 210 may damage the liquid intake section 210. For reference, when the connecting member 220 over the opening 12, the separation distance between the end of the liquid intake portion 210 and the inner bottom surface of the body 10 may be within 3mm.

On the other hand, the detailed description of the present invention has been described with reference to specific embodiments, of course, various modifications are possible without departing from the scope of the invention.

In the above embodiment, the variable length of the liquid extraction member has been described. However, one of ordinary skill in the art may use the remaining amount of the liquid by improving the internal shape of the body.

For example, although the bottom surface of the body is illustrated as being flat in an embodiment of the present invention, the inner bottom surface of the body may be formed to be inclined toward the center, and the center surface may be formed flat to correspond to the shape of the liquid intake portion. In this case, almost all of the remaining liquid can be used.

Therefore, the scope of the present invention should not be limited to the described embodiments, but should be defined not only by the claims below but also by the equivalents of the claims.

As described above, the liquid container has a variable length in the liquid intake member, and the impact caused by contact between the liquid intake portion and the inner bottom surface of the body even when the other end of the liquid ingestion portion is in contact with the inner bottom surface of the body in the state in which the liquid intake member is coupled to the body. The liquid extract portion can be protected from the liquid extract portion and can be prevented from being broken.

In addition, even if the amount of liquid in the body is small, the length of the liquid injecting member is variable so that there is almost no gap between the other end of the liquid intake portion and the inner bottom surface of the body. Can be.

Therefore, the liquid can be prevented from being discharged to the outside of the body inadvertently by the user, and frequent hitting of the drinking portion and the inner wall of the body can be prevented from breaking the liquid extraction portion.

Claims (20)

A hollow body having an opening formed at one side, and Coupled to the body through the opening, is applied to withdraw the liquid contained in the body, the liquid collecting member is variable in length Including, The drinking member is A cap part covering the opening, and Intake portion coupled to the cap portion Include, The cap unit is fixedly coupled to the body, and further comprising a connecting member coupled through the cap portion, When the connecting member is over the opening, the distance between the end of the liquid intake portion and the bottom surface inside the body is less than 3mm. The method of claim 1, Liquid container of which the length of the cap portion is variable. The method of claim 2, The cap portion is formed of a corrugated pipe and a liquid container including a variable length of the variable length. The method of claim 3, The variable length part is a liquid container made of an elastic material. delete The method of claim 1, The liquid intake portion is coupled to the cap portion is a liquid container extending in the longitudinal direction of the body. delete The method of claim 6, The body includes a neck portion in which the opening is formed, and when the connecting member is coupled to the outer circumference of the neck portion, the length of the variable length part is reduced is inserted into the opening. The method of claim 8, And a length of the variable length part is reduced when the end portion of the liquid extract part contacts the bottom surface of the body. The method of claim 8, The outer circumferential surface of the liquid extraction member is a liquid container having a first groove to which the connection member is coupled. The method of claim 10, The connecting member is a liquid container in which an internal thread is formed on an inner circumferential surface thereof. The method of claim 11, Liquid container is formed on the outer peripheral surface of the neck portion of the body male thread corresponding to the female screw of the connecting member. The method of claim 10, The cap part Pressing unit for generating a suction force by the pressing operation according to the external force; An outer circumferential surface is inserted into the opening of the body, and an insertion portion to which one end of the liquid extracting portion is coupled to the inner circumferential surface; And a flange portion formed between the pressing portion and the insertion portion to engage with the connecting member. The method of claim 13, And the first groove is formed between the pressed portion and the flange portion. The method of claim 13, And the length varying portion is formed between the flange portion and the insertion portion. The method of claim 6, The liquid container is formed of a cylindrical tube with both ends open. The method of claim 13, Holes formed at both ends of the liquid intake portion are A first hole formed at one end coupled to the insertion part; It is divided into a second hole of the other end proximate to the bottom surface inside the body, And the first hole is formed larger than the second hole. The method of claim 17, One end of the liquid injection portion is a liquid container is formed in the circumferential direction. The method of claim 18, A liquid container having a second groove formed in the inner circumferential surface of the insert. The method of claim 19, And the rim is coupled to the second groove.

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