JP6400998B2 - Liquid storage container - Google Patents

Description

  The present invention relates to a liquid storage container, and more particularly, to a liquid storage container suitable for storing a liquid used during construction of an outer wall material.

  In the field where various building materials such as outer wall materials are constructed, a paint may be used to maintain the design of the building. Such a paint is stored in a bottomed cylindrical can. Such a can is configured such that its opening is closed with a lid. Also, when using paint at the construction site, for example, immerse the applicator, such as a brush or spatula, in the paint so that the applicator holds the paint in an appropriate amount. Part is removed at the can opening. As a result, the adhering paint is cured at the opening of the can, so that the opening of the can is not easily covered with the lid, and a gap is easily formed between the opening and the lid. From this gap, not only does the solvent of the paint easily evaporate, but the paint also leaks easily. That is, if the solvent is easily evaporated from the gap, it is difficult to store the paint for a long period of time. In addition, if the paint easily leaks from the gap, not only the operation of the installer is restricted, but the building material may be stained with the paint.

  Therefore, conventionally, for example, a brushed bottle including a bottle provided with a tapered structure on the inner side surface of the mouth and a cap provided with a brush shaft alignment portion that fits the tapered structure has been proposed (patent) Reference 1).

Japanese Utility Model Publication No. 3050914 (No. 10-990)

However, even with such a bottle with a brush, some installers may remove a part of the liquid content adhering to the brush at the mouth of the bottle. Thus, since the mouth of the bottle ends up curing liquid contents, between the cap and bottle mouth even trying sealed mouth of the bottle with the cap, there is a possibility that a slight gap is formed. In addition, if the liquid contents adhering to the bottle mouth are hardened with a cap before hardening, the liquid contents may harden and the cap may stick to the bottle when used again. There is.

  This invention is made | formed in view of said point, and it aims at providing the liquid storage container which can use the stored liquid as long as possible.

A liquid storage container according to a first aspect of the present invention includes a bottle and a cap, and the bottle includes a body part for storing a liquid, an opening part, and a squeezing piece facing the opening part from an inner wall. The cap includes a cap body and a hood having a longitudinal groove formed along a central axis of the cap, and the liquid removed from the hood by the squeezing piece is directed inward of the body portion. The cap main body of the cap is capable of closing the opening of the bottle, and when the opening of the bottle is closed by the cap, the inner surface of the bottle is inward of the squeezing piece. And the outer surface of the hood can be in close contact with each other so that the liquid can be sealed in the body portion, and the longitudinal groove extends to the tip side of the basin from the contact portion between the inner surface of the bottle and the outer surface of the basin. That And butterflies.

Liquid container according to the second aspect of the present invention comprises a bottle, a cap, said bottle comprising a head and a body portion for containing the liquid, the cap includes a cap body, said A cap having a longitudinal groove formed along a central axis of the cap, wherein the cap body of the cap covers the head, and the head is attached to the opening and an opening located at an upper end thereof. A squeezing piece for removing a part of the liquid, the inner wall of the head is inclined toward the body side at the lower end side, and the squeezing piece is erected from the lower end side of the head to the opening. The upper end of the ironing piece is located on the inner side in a plan view than the inner wall of the head, and when the opening of the bottle is closed by the cap, the inner surface of the bottle and the outer surface of the hood are in close contact with each other. The inner surface of the bottle and the outer surface of the wade Characterized in that than the adhesion portion has said longitudinal groove extends distally of the brush.

  According to the present invention, the stored liquid can be used for as long as possible.

FIG. 1 is a first example showing a schematic external view and a schematic longitudinal sectional view of a liquid container according to the present embodiment. FIG. 2 includes FIG. 2A and FIG. 2B. FIG. 2A is an example showing a schematic external view and a schematic vertical sectional view of a part of the head of the bottle in the liquid container according to the present embodiment. 2B shows an example of a schematic external view of a part of the head of the bottle shown in FIG. 2A as viewed from above. FIG. 3 is another example showing a schematic longitudinal sectional view of a part of the head of the bottle in the liquid container according to the present embodiment. FIG. 4 is an example showing a schematic external view and a schematic longitudinal sectional view of a cap in the liquid container according to the present embodiment. FIG. 5 is a second example showing a schematic external view and a schematic longitudinal sectional view of a bottle in the liquid container according to the present embodiment. FIG. 6 shows an example of a schematic cross-sectional view of a part of the head of the bottle shown in FIG. FIG. 7 is a third example showing a schematic external view and a schematic longitudinal sectional view of the liquid container according to the present embodiment. FIG. 8 is composed of FIGS. 8A to 8C. Each of FIG. 8A to FIG. 8C is a schematic plan view of the opening of the liquid container shown in FIG. 7 as viewed from above.

  Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings. In these drawings, the same components are denoted by the same reference numerals, and redundant description is omitted.

  As shown in FIG. 1, the liquid storage container according to this embodiment includes a bottle 1 and a cap 2. The bottle 1 includes a head part 3, a body part 4 for storing liquid, an opening part 5, and an ironing piece 31 that faces the opening part 5 from the inner wall of the head part 3. The cap 2 includes a cap main body 21 and a foot 6. The liquid removed from the base 6 by the squeezing piece 31 can flow down into the body 4. The cap body 21 is configured to be able to close the opening 5 of the bottle 1 and covers the outside of the head 3. When the cap 5 closes the opening 5 of the bottle 1, the inner surface (inner wall) of the bottle 1 and the outer surface of the hood 6 are in close contact with each other so that the liquid can be sealed in the barrel 4 inward of the ironing piece 31. It is possible. The opening 5 is located at the upper end of the head 3. The ironing piece 31 is configured to remove a part of the liquid adhering to the hood 6. The inner wall of the head 3 is inclined from the lower end side toward the body 4. The ironing piece 31 is erected from the lower end side of the head 3 to the opening 5. The upper end of the squeezing piece 31 is located on the inner side in the plan view (on the central axis side of the bottle 1) than the inner wall of the head 3.

  The liquid is not particularly limited as long as it is a solution having fluidity at room temperature. An example of such a liquid is paint.

  The head 3 is preferably connected to the body 4. When the head 3 is connected to the body 4, the inner surface of the bottle 1 includes the inner wall of the head 3 as a part thereof.

  In the liquid storage container according to the present embodiment, the bottle 1 is preferably formed from a material imparting chemical resistance from the viewpoint of storing the liquid in the body 4. Moreover, the bottle 1 is formed from the material which provides impact resistance from a viewpoint of reducing that the trunk | drum 4 is cracked by the fall in a construction site, or a collision with building materials, and an internal liquid leaks out. It is also preferable.

  As described above, when the bottle 1 is provided with chemical resistance and impact resistance, examples of the material constituting the bottle 1 include polyacrylonitrile (PAN), polypropylene (PP), polyethylene (PE), and polyethylene terephthalate (PET). Such resin materials are mentioned. Moreover, it is preferable that the bottle 1 is formed from the material which provides translucency to a molded product among the materials illustrated as mentioned above. Thus, when the bottle 1 has translucency, the state of the liquid in the bottle 1 such as color, remaining amount, and stirring state can be easily visually recognized without opening the cap 2. .

  Moreover, the bottle 1 can be shape | molded with the well-known shaping | molding method which applied the blow molding method or the blow molding method. As a molding method applying the blow molding method, for example, there is an injection blow molding method. Here, the “injection blow molding method” is a molding method in which an injection molding method and a blow molding method are combined.

  Moreover, it is preferable that the bottle 1 has a volume that can store 50 to 80 g of liquid in the body portion 4. When the bottle 1 has the volume as described above, the size of the container for storing the liquid can be made smaller than before. As a result, at the manufacturing site, the storage space is reduced and the storage management is facilitated. In addition, when the liquid is a paint, it is convenient to carry the liquid storage container according to the present embodiment at the construction site, and the operator can use it immediately when repairing with the paint. Sexuality can be reduced.

  The head 3 includes an inner plug 30. As shown in FIG. 1, the upper portion 11 of the bottle 1 and the inner stopper 30 are fitted together to form the head 3. In such an inner stopper 30, a space 7 penetrating in the vertical direction along the central axis of the bottle 1 is formed. This space 7 is connected to the opening 5. Further, the inner plug 30 includes a side piece 33 and a vertical piece 34. The side piece 33 and the vertical piece 34 are connected to each other and are provided along the inner wall shape of the upper part 11 on the entire inner wall of the upper part 11. Thereby, each inner wall of the side piece 33 and the vertical piece 34 constitutes an inner wall of the head 3. The inner wall of the head 3 defines the outer peripheral edge of the opening 5 at its upper end.

  The inner wall of the side piece 33 may be inclined on the lower end side of the side piece 33. A male screw 36 is provided on the outer wall side of the head 3. The male screw 36 is screwed with the female screw 22 provided on the inner wall of the cap body 21.

  Furthermore, the inner plug 30 includes an ironing piece 31, an inclined piece 32, and a fixing piece 35. The ironing piece 31 is erected from the connecting position of the side piece 33 and the vertical piece 34 located on the lower end side of the head 3 to the opening 5. 1 and 2A, the upper end of the ironing piece 31 is preferably arranged at a position higher than the upper end of the head 3. Further, as shown in FIG. 2B, the ironing piece 31 is preferably arranged along the outer peripheral edge of the opening 5. Such ironing piece 31 is good to have moderate strength. Further, it is preferable that a plurality of ironing pieces 31 are provided along the shape of the head 3. If a plurality of squeezing pieces 31 are provided, any squeezing piece 31 can be used without changing the bottle 1, and the usability is improved. It can return to the trunk | drum 4 through the inclined piece 32 between the adjacent two ironing pieces 31 and 31. FIG.

  Here, the “appropriate strength” refers to a strength necessary for removing a part of the liquid adhering to the base 6.

  As described above, in order to give strength to the ironing piece 31, for example, the ironing piece 31 may be fixed to the side piece 33 with the fixing piece 35.

  When the ironing piece 31 is fixed by the fixing piece 35, the fixing piece 35 may be provided between the ironing piece 31 and the side piece 33 and connected to the ironing piece 31 and the side piece 33. Moreover, it is preferable that the upper end of the fixed piece 35 is disposed at a position lower than the upper end of the head 3 as shown in FIGS. 1 and 2A. As a result, even if the liquid adheres to the upper end of the fixed piece 35 when removing a part of the liquid adhering to the base 6 with the ironing piece 31, the leakage of the liquid to the upper end of the head 3 is reduced. can do. Even when a plurality of ironing pieces 31 are provided along the shape of the head 3 as shown in FIG. 2B, each of the ironing pieces 31 is fixed to the side piece 33 with the fixing piece 35 as described above. Can do. In the case where a plurality of ironing pieces 31 are provided along the shape of the head 3, the number of ironing pieces 31 is not particularly limited. For example, as shown in FIG. 2B, the four ironing pieces 31, 31, 31, 31 may be provided on the same curve along the central axis of the bottle 1 at a substantially equal interval. Here, “substantially equidistant” refers to the extent to which it can be determined that the difference between each of the ironing pieces 31 and 31 adjacent on the same curve is practically the same.

  2A and 2B, the ironing piece 31 is preferably provided with a vertical groove 37 that is recessed from the upper end thereof. Thus, when the vertical groove 37 is provided, the vertical groove 37 becomes a place which removes a part of liquid adhering to the hood 6. Thereby, since the location from which the liquid is removed is determined, it is difficult for the liquid to adhere to the upper end of the head 3, and the leakage of the liquid to the male screw 36 can be reduced. Furthermore, it is preferable that the vertical groove 37 is formed in a U-shape having a rounded bottom end. If the vertical groove 37 is formed in a U shape, a part of the liquid adhering to the hood 6 can be efficiently removed. As a result, it is possible to make it difficult for the liquid to drip from the base 6. Further, when the liquid is a paint, it is possible to reduce the contamination of the work site and the building material with the paint dripping from the hood 6. As a result, the work efficiency at the work site can be improved. It is preferable that the lower end of the vertical groove 37 is disposed at the same position as the upper end of the fixed piece 35.

  Moreover, it is preferable that the inclined piece 32 is provided inside the ironing piece 31 (on the central axis side of the bottle 1) as shown in FIG. 2A. The inclined piece 32 is preferably inclined downward from the position where the ironing piece 31 is disposed. Further, the inclined piece 32 is inclined downward from the position where the ironing piece 31 is disposed, bent in the middle, and further inclined downward. Such an inclined piece 32 is preferably arranged so as to be connected over the entire circumference around the central axis of the bottle 1.

  As described above, when the liquid storage container according to the present embodiment includes the inclined piece 32, the lower end of the inclined piece 32 opens the smallest in the liquid storage container. Thereby, even if it contains the solvent in which the liquid is easy to volatilize, this solvent can be made hard to volatilize from the trunk | drum 4. FIG. Since the inclined piece 32 comes into contact with the below-described wadding support portion 62, the inside of the trunk portion 4 can be further sealed with the inclined piece 32 and the later-described wadding support portion 62. In addition, you may make the inclination piece 32 and the base 6 contact.

Further, as shown in FIG. 3, it is preferable that the inner surface of the inclined piece 32 is provided with a lateral rib 38 that is connected over the entire circumference around the central axis of the bottle 1. The lateral ribs 38 preferably protrude from the inclined piece 32 along the horizontal direction. Further, the number of the lateral ribs 38 provided on the inner surface of the inclined piece 32 is not particularly limited. However, a plurality of the lateral ribs 38 may be provided at intervals along the vertical direction. In the example of FIG. 3, two lateral ribs 38 and 38 are provided on the inner surface of the inclined piece 32 at intervals along the vertical direction. When the lateral rib 38 is provided on the inner surface of the inclined piece 32 in this manner, the contact area between the inclined piece 32 and a part of the hood 6 is reduced, and thus the cap 2 can be easily removed. Note that a part of the above-mentioned wade 6 may be a later-described wade support portion 62.

  The inner plug 30 as described above may be formed of a resin material. Further, the molding method of the inner plug 30 is not particularly limited as long as it is a known molding method. An example of the molding method of the inner plug 30 is an injection molding method.

Further, as shown in FIG. 1 , in the liquid storage container according to the present embodiment, it is preferable that the cap 2 has at least the opening 5 sealed with a cap body 21. In order to seal the opening 5 in this manner, a contact ring 23 may be provided on the inner top surface of the cap body 21. The contact ring 23 is a circular protrusion that protrudes downward from the inner top surface of the cap 2, and is formed so as to contact the upper end of the head 3. In addition, the inner ring located on the inner side (the central axis side of the bottle 1) than the contact ring 23 can be further provided on the inner top surface of the cap body 21. The inner ring is a circular projection that is located on the inner side of the contact ring 23 and projects downward from the contact ring 23, and is formed so as to contact from the outer peripheral edge of the opening 5 to the inner wall of the head 3. ing.

  The cap body 21 may be made of a resin material. Moreover, if the shaping | molding method of the cap main body 21 is a well-known shaping | molding method, it will not specifically limit. As a method for molding the cap body 21, for example, an injection molding method can be cited.

  Further, when the liquid storage container according to the present embodiment is sealed, it is possible to store the liquid and the stirring sphere in the body portion 4 and to stir the liquid inside the body portion 4 with the stirring sphere. Become.

Further, as shown in FIGS. 1 and 4, in the liquid storage container according to the present embodiment, it is preferable that the cap 6 is provided on the inner top surface of the cap body 21 along the central axis of the cap 2. Thereby, the foam 6 becomes a part of the cap 2. As shown in FIG. 4, the hood 6 may be molded integrally with the cap body 21 . Further, the base 6 includes a shaft 61 and a base support 62. It is preferable that the shaft 61 is provided so as to be integrated with the carrier support portion 62 at its upper end. Note that, as shown in FIG. 4, the shaft 61 may be molded integrally with the foot support 62.

  Further, as shown in FIG. 4, the support member 62 may be formed so as to protrude downward from the inner top surface of the cap body 21 along the central axis of the cap 2. Further, the longitudinal support 24 is formed on the center of the cap 2 in the cap support 62. The surface of the vertical groove 24 is configured as a part of the outer surface of the cap 2. If the vertical groove 24 is provided in the foot support portion 62, the pulling at the time of molding is reduced, so that various dimensional errors in the cap 2 can be reduced.

  Here, “meat-drawing” refers to a phenomenon in which a softened material such as a resin hardens and shrinks in a mold.

  In addition to the shaft 61 and the foot support portion 62, the foot 6 includes a spike 63. The ear 63 is preferably provided at the tip of the shaft 61. That is, the ear 63 may be provided at the lower end of the shaft 61 in a state where the cap 2 closes the opening 5 of the bottle 1.

Moreover, it is preferable that the front end of the cap 6 is located inside the trunk portion 4 with the cap 2 closing the opening 5 of the bottle 1. More preferably, the tip of the hood 6 is located inside the barrel 4 with the cap 2 closing the opening 5 of the bottle 1 and further reaches the vicinity of the inner bottom surface of the bottle 1. As described above, when the tip of the hood 6 is located inside the trunk portion 4, the liquid in the trunk portion 4 can be attached to the hood 6 and used up to the minimum remaining amount. Moreover, it is preferable that a part of the base 6 is in contact with the inclined piece 32 in a state where the opening 5 of the bottle 1 is closed with the cap 2. More preferably, a part of the carrier support portion 62 is in contact with the inclined piece 32 in a state where the cap 2 closes the opening 5 of the bottle 1. As described above, when a part of the hood 6 is in contact with the inclined piece 32, the liquid in the body 4 is sealed by the part of the hood 6 and the inclined piece 32 in addition to the opening 5. Thereby, even if the liquid contains a volatile solvent, it can be made difficult to volatilize this solvent from the trunk | drum 4. FIG.

  The cap 2 further includes a female screw 22. The female screw 22 is provided on the inner wall of the cap body 21.

  Further, it is preferable that the center axis of the cap 2 and the center axis of the bottle 1 substantially coincide with each other in a state where the cap 2 covers the head 3 and closes the opening 5.

  Here, “substantially coincident” refers to the extent that the center axis of the cap 2 and the center axis of the bottle 1 are slightly shifted and considered to be substantially coincident.

  Further, the shaft 61 may have a length such that the ear 63 is positioned near the inner bottom surface of the bottle 1. The material which comprises the axis | shaft 61 will not be specifically limited if it can hold | maintain the wing 6 by the wing support part 62 at the time of use. The material which comprises the axis | shaft 61 can be formed from a resin material, a timber, a metal material etc., for example. In addition, as shown in FIG. 4, when the shaft 61 is molded integrally with the fulcrum support portion 62 and the cap body 21, the material constituting each of the shaft 61, the sphere support portion 62 and the cap body 21 is the same. can do. The method for integrally molding the shaft 61 with the fulcrum support portion 62 and the cap body 21 is not particularly limited as long as it is a known molding method. An example of such a method is an injection molding method.

  In addition, the material or the like constituting the ear 63 is not particularly limited as long as it is difficult to reduce the rigidity required for applying the liquid over time. For example, the ear 63 can be formed from a resin material, animal hair, plant fiber, or the like.

  Further, as shown in FIG. 5, in the liquid storage container according to the present embodiment, the head 3 includes a neck portion 8 positioned between the male screw 36 and the trunk portion 4 in the vertical direction. The neck portion 8 is provided with vertical ribs 81 protruding from the outer surface along the horizontal direction. A plurality of the vertical ribs 81 may be provided as shown in FIG.

  In addition, as shown in FIG. 5, the bottle 1 having the vertical rib 81 provided on the neck 8 also forms the head 3 by fitting the upper portion 11 of the bottle 1 and the inner cap 30 together. can do.

  Further, as shown in FIG. 7, in the liquid storage container according to this embodiment, the bottle 1 may be formed by integrally molding the ironing piece 31, the inclined piece 32, and the upper portion 11 of the bottle 1. . In such a bottle 1, the inclined piece 32 becomes the neck portion 8, and the upper portion 11 of the bottle 1 becomes the head portion 3. Thereby, the inner wall of the upper part 11 constitutes the inner wall of the head 3. A space 7 penetrating in the vertical direction along the central axis of the bottle 1 is formed inside the head 3 (on the central axis side of the bottle 1). This space 7 is connected to the opening 5. Moreover, it is preferable that the ironing piece 31 is located on the center axis side of the bottle 1 with respect to the inner wall of the head 3 (upper part 11 of the bottle 1) and provided on the inclined piece 32.

  Further, as shown in FIG. 8A, the ironing piece 31 is preferably provided along the outer peripheral edge (around the central axis of the bottle 1) of the opening 5. In the example of FIG. 8A, one ironing piece 31 is provided on the same curve along the outer peripheral edge of the opening 5.

  Moreover, the ironing piece 31 may be provided with two or more like FIG. 8B and FIG. 8C. Further, each of the ironing pieces 31 may be provided with a fixing piece 35 in order to increase the area fixed to the head 3. If the ironing piece 31 is provided with two or more, it will not specifically limit about the number. For example, as shown in FIG. 8B, the two ironing pieces 31, 31 may be provided on the same curve along the central axis of the bottle 1 so as to face each other. Further, as shown in FIG. 8C, the five squeezing pieces 31, 31, 31, 31, 31 may be provided on the same curve along the central axis of the bottle 1 while being spaced apart at substantially equal intervals.

  Here, “substantially equidistant” refers to the extent to which it can be determined that the difference between each of the ironing pieces 31 and 31 adjacent on the same curve is practically the same.

As described above, the wiping piece 31 is plurality et al., Along with ease of use can be any of the wiping piece 31 can be improved without Mochikaeru bottle 1, the outer surface of the wiping piece 31 and the head portion 3 It is possible to return the liquid dripping between the inner wall and the two inner squeezing pieces 31, 31 through the inclined piece 32 to the body 4. In addition, as the ironing piece 31, for example, as shown in FIG. 8B and FIG. 8C, any one may be provided without providing a plurality.

  In addition, as shown in FIG. 7, the upper end of the ironing piece 31 may be arranged to be lower than the upper end of the head 3. Further, as shown in FIG. 8A, the ironing piece 31 may include a horizontal hole on the inclined piece 32 where the ironing piece 31 is located. When the squeezing piece 31 includes the horizontal hole, the liquid dripped between the outer surface of the squeezing piece 31 and the inner wall of the head 3 can be returned to the trunk portion 4 through the horizontal hole. A plurality of the lateral holes may be provided along the periphery of the central axis of the bottle 1. When a plurality of the lateral holes are provided, the liquid dripping between the outer surface of the ironing piece 31 and the inner wall of the head 3 can be efficiently returned to the body 4.

  Further, as shown in FIG. 7, it is preferable that a lateral protrusion 39 is provided on the upper end of the ironing piece 31 along the shape thereof. The lateral protrusion 39 preferably protrudes from the ironing piece 31 toward the central axis of the bottle 1. In this case, the size of the lateral protrusion 39 is not particularly limited. For example, the lateral protrusion 39 may project with a size of 0.3 to 0.5 mm.

  As described above, when the lateral protrusion 39 is provided on the upper end of the ironing piece 31, the lateral protrusion 39 is preferably arranged so as to be in contact with a part of the wing 6. More preferably, the lateral protrusion 39 is preferably disposed so as to be in contact with the hollow bell-shaped wing support portion 62 including the longitudinal groove 24. That is, when covering the outside of the head 3 with the cap 2 provided with the cap 6, a part of the cap 6 contacts the lateral protrusion 39 and the inclined piece 32, and the cap body 21 contacts the upper end of the head 3. It is preferable.

  Further, when the lateral protrusion 39 is provided at the upper end of the ironing piece 31, even if a part of the liquid adhering to the base 6 is removed by the ironing piece 31, the liquid rides on the lateral protrusion 39 and moves on the head 3. It becomes difficult to adhere to the upper end. As a result, it is possible to reduce the contamination of the male screw 36 of the bottle 1 with the liquid, and it is possible to reduce the fixation of the cap 2 to the head 3 due to the liquid leaking into the male screw 36.

  In the liquid container according to the present embodiment, it is possible to reduce the adhesion of the liquid to the upper end of the head 3 when removing a part of the liquid adhering to the base 6. Thereby, even if a liquid is a coating material, the clearance gap by the hardening of a coating material can be made hard to produce between the head 3 and the cap 2. FIG. When the liquid is stored in the liquid storage container according to the present embodiment and stored, the solvent contained in the liquid can be made difficult to volatilize. As a result, it is possible to make it difficult for the liquid to harden inside the body portion 4. If the liquid is hard to be hardened inside the body portion 4, the period of storing and storing the liquid in the liquid storage container according to the present embodiment can be further improved. Moreover, since it can make it difficult for a liquid to spill from the base 6, it can reduce, for example, that a construction site and various building materials are soiled with a liquid. As a result, work on the construction site can be reduced.

  While several preferred embodiments have been described above, various modifications and changes can be made by those skilled in the art without departing from the true spirit and scope of the invention, that is, the claims.

1 bottle <br/> 2 caps <br/> 3 head unit 4 barrel 5 opening 6 full de <br/> 21 the cap body 31 ironing piece

Claims (6)

A bottle and a cap,
The bottle includes a body for storing liquid, an opening, and a squeezing piece facing the opening from an inner wall,
The cap includes a cap body and a hood having a longitudinal groove formed along a central axis of the cap ,
The liquid that is removed from the base by the squeezing piece is allowed to flow down to the inside of the trunk portion,
The cap body of the cap is capable of closing the opening of the bottle,
When the opening of the bottle is closed by the cap, the inner surface of the bottle and the outer surface of the hood are in close contact with the inner side of the squeezing piece so that the liquid can be sealed in the barrel ,
The liquid container according to claim 1 , wherein the longitudinal groove extends to the tip side of the basin rather than a close contact portion between the inner surface of the bottle and the outer surface of the basin . A bottle and a cap,
The bottle includes a head and a body for storing liquid,
The cap includes a cap body and a hood having a longitudinal groove formed along a central axis of the cap ,
The cap body of the cap covers the head,
The head includes an opening located at an upper end thereof, and a squeezing piece for removing a part of the liquid adhering to the wade,
The inner wall of the head is inclined toward the trunk side on the lower end side,
The ironing piece is erected from the lower end side of the head to the opening,
The upper end of the ironing piece is located on the inner side in plan view than the inner wall of the head ,
When the opening of the bottle is closed by the cap, the inner surface of the bottle and the outer surface of the hood can be brought into close contact with each other,
The liquid container according to claim 1 , wherein the longitudinal groove extends to the tip side of the basin rather than a close contact portion between the inner surface of the bottle and the outer surface of the basin . An inclined piece is provided inside the ironing piece,
The liquid container according to claim 1, wherein the inclined piece is inclined downward from a position where the ironing piece is arranged.   The liquid container according to claim 1, wherein a plurality of the ironing pieces are provided along a shape of a head.   The liquid container according to any one of claims 1 to 4, wherein the ironing piece is provided with a longitudinal groove recessed from an upper end thereof. The tip of the wing is located inside the trunk,
The liquid container according to any one of claims 3 to 5, wherein a part of the hood is in contact with the inclined piece.

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