KR102419021B1 - Lid devices, packages and dispensing containers - Google Patents

Abstract

The provision of a cover mechanism, a package body, and a dispensing container in which an end fixed to the container body of the spring member is stably fixed and the replacement operation of the spring member is easy. The lid mechanism 2 is positioned to face the hinge portion 5 in the front-rear direction Z, and intersects the pivot axis Q of the upper lid 30 with the upper lid 30 and the concave surface portion ( 23) has a spring member (36) extending between the. The spring member 36 has a first end 36A attached to the inner surface of the upper lid 30 and a second end 36B attached to the container body 20, the second end 36B comprising: It is sandwiched between the concave surface portion 23 and a member that is separate from the container body 20 and is detachably attached to the container body 20 .

Description

Lid devices, packages and dispensing containers

The present invention relates to a lid mechanism, a package body, and a dispensing container (accommodating container).

Conventionally, a dispensing container provided with means for pressing an upper lid in an opening direction is known. For example, in Patent Document 1, a container body, a sheet material take-out opening positioned on the concave surface of the container body, an upper lid pivotally attached to the container body via a hinge portion, and the upper lid pressed in the opening direction Dispensing container provided with a spring member is disclosed.

Japanese Patent Laid-Open No. 2011-168341 (P2011-168341A)

In the dispensing container disclosed in Patent Document 1, the spring member has a first end attached to the inner surface of the upper lid and a second end attached to the container body, and is disposed in an accumulated state.

The first end of the spring member is stably fixed to the inner surface of the upper lid via the cover member, while the second end is only inserted into the insertion hole formed in the concave surface of the container body and is not stably fixed. . Therefore, by repeating the opening/closing operation of the upper lid, the second end of the spring member is pulled out from the insertion hole, the accumulation state of the spring member is released, and the upper lid cannot be pressed in the opening direction.

In order to prevent the second end of the spring member from coming out, it can be stably fixed as a known fixing means, for example, when the second end is screw-fixed to the container body, but it is not easy to remove. , when the spring member deteriorates in use or over time, it is troublesome to replace it with a new one.

The present invention relates to a lid mechanism, a package body, and a lid mechanism in which an end of a spring member fixed to a container body is stably fixed and replacement operation of a spring member is easy in improvement of a conventional lid mechanism, a package body, and a dispensing container; It relates to the provision of a dispensing container.

1st invention of this application has a horizontal direction, a front-back direction, and the up-down direction intersecting them, It has a container main body, the take-out opening of the sheet material located in the concave surface part of the top surface wall of the said container main body, and front-back end. ) and a lid mechanism having an upper lid pivotably attached to the container body via a hinge on the rear end edge side.

In the dispensing container according to the first aspect of the present invention, the lid mechanism is positioned to face the hinge portion and the front-rear direction, and intersects the pivot axis of the upper lid between the upper lid and the concave surface. an extending spring member, the spring member having a first end attached to the inner surface of the upper lid and a second end attached to the container body, the second end including the concave surface portion and the container It is separate from the main body and is sandwiched between members detachably attached to the container main body.

In one of the embodiments of the dispensing container according to the first invention, a dispensing structure having a dispensing opening through which the sheet material can be taken out in a pop-up manner is disposed in the concave surface portion, and the second of the spring member The end is sandwiched between the concave surface portion and the distribution structure.

In such a dispensing container, since the second end of the spring member is clamped by a dispensing structure that has both a packing function for airtightening the inside of the container body and a function for dispensing a sheet material, there is no need to dispose other members. There are few numbers, and manufacturing cost can be suppressed.

In one of the other embodiments of the dispensing container according to the first invention, a regulating means for regulating the rearward movement of the spring member between the spring member and the connecting portion is disposed in the concave surface portion.

In such a dispensing container, since movement of the rear side of the spring member is regulated, it is possible to prevent a part of the spring member from being caught in the gap between the upper lid and the container body.

In another embodiment of the dispensing container according to the first invention, the first end has a first opening hole inserted into a first locking projection located on the inner surface of the upper lid, The second end has a second opening hole to be inserted into a second locking projection located on the concave surface portion.

In such a dispensing container, the first and second ends of the spring member can be attached at appropriate positions on the inner surface and the concave surface of the upper lid, respectively.

In another embodiment of the dispensing container according to the first invention, in a state in which the first locking projection is inserted into the first opening hole of the first end, the first end includes the upper lid is covered with a cover member separate from the cover member, the cover member having a plurality of cylindrical projections into which the first locking projections are inserted while being inserted into the first opening hole on a surface opposite to the first end .

In such a dispensing container, the first end can be stably fixed to the inner surface of the upper lid via a cover member.

In another embodiment of the dispensing container according to the first invention, the dispensing structure has a cutout in which the tip of the second locking projection inserted into the second opening hole is located.

In such a dispensing container, the distal end of the second locking projection abuts against the dispensing structure from below and a part of the dispensing structure rises, thereby preventing the dispensing structure from being separated from the concave portion.

A second invention of the present application relates to a package accommodated in the container body of the dispensing container.

In one embodiment of the package according to the second invention, the dispensing container includes a sealing portion accommodated in the container body and attachable to the inner surface of the support surface of the concave surface portion.

In such a dispensing container, volatilization of the volatile components of the sheet material can be suppressed by closely adhering the package opening and the container opening.

A third invention of the present application has a transverse direction, a front-rear direction, and an up-down direction intersecting them, and has an instrument body, a sheet material take-out opening positioned in a concave surface portion of a top surface wall of the instrument body, and front and rear end edges; , to a cover mechanism including an upper cover pivotably attached to the mechanism body via a hinge on the rear end edge side.

A cover mechanism according to a third aspect of the present invention includes a spring member positioned to face the hinge portion and the front-rear direction and extending between the upper cover and the concave surface so as to intersect a pivot axis of the upper cover. Further, the spring member has a first end attached to the inner surface of the upper cover and a second end attached to the instrument body, wherein the second end is separate from the concave surface portion and the instrument body It is fixed in a state of being sandwiched between the members of the

A fourth invention of the present application relates to a bag provided with a seal portion attachable to the instrument body.

In the lid mechanism, package, and dispensing container of the present invention, the second end of the spring member is sandwiched between the concave portion and a member separate from the container body and detachably attached to the container body, Even if the opening and closing operation of the upper lid is repeatedly performed, the second end does not come off from the container body, and the spring member can maintain the accumulated state. In addition, the spring member can be easily replaced by removing the separate member.

BRIEF DESCRIPTION OF THE DRAWINGS The drawings represent specific embodiments of the present invention and include optional and preferred embodiments, as well as essential features of the invention.
1 is a perspective view of a sheet material dispensing container according to the present invention in a state in which an upper lid is closed;
Fig. 2 is a perspective view of the dispensing container in a state in which the upper lid is opened;
3 is an exploded perspective view of the dispensing container;
4 is a cross-sectional view taken along line IV-IV of FIG. 1 ;
5 is a cross-sectional view taken along line V-V of FIG. 1 ;
FIG. 6 is an enlarged view of a portion of a region surrounded by dashed-dotted line VI of FIG. 4 .
7 is a perspective view of the upper cover;
Fig. 8 is a perspective view of a concave surface portion of the container body;
Fig. 9 is a plan view of the distribution structure as seen from above.
Fig. 10 (a) is a plan view of the dividing structure as viewed from below. (b) is sectional drawing taken along the X(b) line shown in Fig.10 (a).
Fig. 11(a) is an enlarged cross-sectional view of an attachment portion formed by an engaging claw and an engaging hole before attachment; (b) is an enlarged cross-sectional view of the attachment part by the engagement claw and the engagement hole after attachment.
Fig. 12 (1) is a perspective view of an example of a package body; (2) is a perspective view of another embodiment of the package.
Fig. 13(a) is a partial cross-sectional view of an example of a laminated mode of sheet materials in a package. (b) is a partial sectional view in another example of the lamination|stacking mode of the sheet|seat material in a package.
Fig. 14 is a view showing a state in which the sheet material is taken out through the package opening, the container opening and the dispensing opening;
Fig. 15 is a partially enlarged view of a region surrounded by dashed-dotted line XV in Fig. 3;
Fig. 16 is a partially enlarged view of a region surrounded by a dashed-dotted line XVI in Fig. 2;
Fig. 17 is a rear view of the dispensing container in a state in which the upper lid is closed;
Fig. 18 is a rear view of the dispensing container in a state in which the upper lid is opened;
Fig. 19 is a partially enlarged view of the dispensing container in a state in which the upper cover is opened;
Fig. 20 is a cross-sectional view taken along line XX shown in Fig. 2;
Fig. 21 is a perspective view of a cover mechanism according to another embodiment;
22 is a perspective view of a spring member and a cover member;

1-21, as a cover mechanism, a package, and a dispensing container according to the present invention, a cover mechanism 2, a package 90 including a laminated sheet material 9, and a dispensing container accommodating it Taking the (dispensing container) 10 as an example, the details of the present invention will be described below based on the embodiments. The following embodiments include not only essential configurations of the invention, but also optional and preferred embodiments. The sheet material 9 includes a wet tissue for impregnating a liquid component such as water or alcohol, as well as a wet sheet for cleaning the floor and the body.

1 to 5, the dispensing container 10 has a transverse direction X, a front-rear direction Z, and an up-down direction Y intersecting them, and a package 90 packaged in a state where the sheet materials 9 are stacked. ), a container body 20 for accommodating the container body 20, an upper cover 30 pivotably attached to the upper surface of the container body 20 via a hinge part 5, and detachably attached to the bottom of the container body 20 and an attached floor covering (70). The container body 20 can accommodate the package body 90 by removing the detachable bottom cover 70 . In addition, the front end of the upper cover 30 is locked to the operation button 80 by a latch mechanism, and by pressing the operation button 80, the lock by the latch 31 is released, and it turns in the direction P It becomes an open state (refer to FIG. 2).

The container body 20 has a hollow box shape, and has a top face wall 21 and a peripheral wall 22 which form a shape gently protruding upward from the outer periphery toward the center. The container body 20 and the bottom cover 70 can be injection molded, and are formed of, for example, a thermoplastic synthetic resin such as polypropylene or polyethylene. On the inner surface of the peripheral wall 22 of the container body 20, a reinforcing rib 12 for increasing the strength thereof is disposed.

Referring to FIGS. 2 and 8 , a concave surface portion 23 concave downward in the central portion of the transverse direction X is located on the top surface wall 21 of the container body 20 . The concave surface portion 23 has a support surface (inner bottom surface) 24 for supporting the distribution structure (packing member) 50 at a later stage, and an inner periphery extending to the top surface wall 21 surrounding the support surface 24 . It has a wall surface (25). The support surface 24 has the circular container opening 26 located in the center, and the annular support projection 27 which protrudes upward so that the container opening 26 may be enclosed. The inner peripheral wall surface 25 gradually decreases in height (dimension in the vertical direction Y) from the central portion toward the front, and on the inner surface side of the front end portion of the inner peripheral wall surface 25, the latch of the upper cover 30 is received. is disposed with an operation button 80 having a latch receiving portion (keeper).

The concave surface portion 23 has a rear end portion having a height dimension smaller than that of the inner peripheral wall surface 25 . The rear end portion has a stepped shape, and a concave portion 28 concave backward in the central portion of the transverse direction X is located. A concave bearing portion 23a into which both ends of the shaft portion 45 of the upper lid 30 are inserted is formed in the opposing wall portion 47 facing the lateral direction X via the concave portion 28 .

8, 11(a), (b), each engaging claw 40 is arrange|positioned on the outer side in the vicinity of the support protrusion 27. As shown in FIG. Each engaging claw 40 has a first claw 41 and a second claw 42 spaced apart from each other, and a separation portion 43 is formed between the first claw 41 and the second claw 42 . has been The engaging claw 40 is formed of a soft thermoplastic synthetic resin in which the first claw 41 and the second claw 42 can elastically approach or contact each other by an external force. Each of the claws 41 and 42 of the engaging claw 40 has head portions 41a and 42a and neck portions 4lb and 42b.

2, 3, 9, and 10, the concave surface portion 23 of the container body 20, the distribution structure 50 for airtightly fixing the cover of the container body 20 by the upper cover 30 is placed. The dividing structure 50 includes upper and lower surfaces 50A and 50B, a rigid flange 51 positioned on the outer periphery, a flexible peripheral wall 52 leading to the inside of the flange 51 , and the peripheral wall 52 . A rigid inner lid portion (outer region) 53 leading to the inner periphery, and a flexible inner flap (inner region) 55 extending to the inner periphery of the inner lid portion 53 and defining a dispensing opening 54 . has a On the lower surface of the dividing structure 50 , a lower projection 56 extending annularly downward is located between the peripheral wall 52 and the outer periphery of the inner lid part 53 .

In this embodiment, the dividing structure 50 is integrally molded with a soft material, for example, soft polyethylene, urethane, silicone rubber, etc., and when the sheet material 9 is impregnated with an alcohol component, , Preferably, in order to suppress the deterioration of the material forming the separation structure 50 due to gas acid/evaporation of the alcohol component contained in the sheet material 9 or the alcohol component, it is formed of soft polyethylene. . Although the dividing structure 50 is formed of the same material, it has a flexible part and a comparatively high rigidity part by adjusting a thickness dimension. In addition, it can also be formed of different materials, for example, by double molding (two-color molding), an elastic material in a flexible part in a single mold, and a thermoplastic synthetic resin in a rigid part It can also be formed integrally by using each.

The dividing opening 54 has a substantially T-shape or a substantially ginkgo shape in plan view, a curved front edge 54a, a rear edge 54b extending in the lateral direction X on the rear side, Between the front and rear edge edges 54a and 54b, as it goes forward, it has a pair of both sides edge 54c which has a curved shape so that it may approach each other gradually. The dispensing opening 54 further includes a first hole portion (finger insertion portion) 57 located at the rear and widening in the lateral direction X and the front-rear direction Z, and a first hole portion 57 in the lateral direction X ) and has a second hole 58 extending forwardly from the central portion. The second hole portion 58 has a shape that gradually becomes narrower as it goes forward, and the portion extending from the narrowest portion to the front edge 54a is the narrowest portion (the narrowest portion). (最狹) part) is slightly wider. Since the narrowest portion is located between the portions wider than that, when the sheet material 9 passes through the narrowest portion, both edge portions 54a can be easily bent in the vertical direction Y, and the sheet material 9 is It can be prevented that it is caught by the both-side edge part 54a and becomes difficult to take out. In this way, even if the distribution opening 54 is formed as a comparatively large opening instead of a slit, the internal space can be kept airtight by the upper seal part 7 of a later stage. In addition, as long as the 1st hole part 57 and the 2nd hole part 58 cross each other, the distribution opening 54 may be cross-shaped or radial in addition to a T-shape.

Referring to FIG. 10(b) , the thickness dimension D1 of the inner lid part 53 is larger than the thickness dimension D2 of the inner flap 55 , and the inner lid part 53 is thicker than the inner flap 55 . can do. In addition, the opening edge portion forming the second hole portion 58 of the inner flap 55 is thicker than the other portions of the inner flap 55 , and has a thickness approximately equal to the thickness D1 of the inner flap portion 53 . A high stiffness region 59 having dimension D3 is located. In addition, the inner lid part 53 of the distribution structure 50 has a dome shape that protrudes upward.

The flange 51 has an engaging hole 51a engaged with the engaging claw 40 of the container body 20 . Four engagement holes 51a are arranged on the outside of the peripheral wall 52 with respect to the distribution opening 54 . Each engagement hole 51a has a circular large-diameter portion 5lb located on the upper side and a circular small-diameter portion 51c located on the lower side. A cutout 51e is formed in the center of the rear end edge of the flange 51 .

Here, the dispensing container 10 further has a cover mechanism 2 . The cover mechanism 2 is a mechanism body including a hinge mechanism (hinge structure) 5 , an upper cover 30 , and a concave surface portion 23 in a region surrounded by an imaginary line in FIGS. 1 and 2 . (3) and a separation structure (50). In the present embodiment, the appliance main body 3 is formed separately from a part of the dispensing container 10. As another embodiment, as shown in FIG. 20 , an independent unit attached directly to the package 90 A cover body (cap) may be sufficient. Also in this other embodiment, by having the mouth structure, the sealing structure and the hinge structure of the latter period, the same technical configuration as in the case where the instrument body 3 is formed as a part of the container body 20 like this embodiment may have technical effects. In the lid mechanism 2 , the separation structure 50 is optional, and when the separation structure 50 is not disposed, the container opening 26 serves as an outlet for taking out the sheet material 9 .

<Enclosed structure>

Referring to Figs. 11 (a) and (b), the method of attaching the separation structure 50 to the concave surface portion 23 of the container body 20 will be described. First, in the transverse direction X and the front-back direction Z , the distribution structure 50 is arranged in the concave surface portion 23 so that the positions of the four engaging holes 51a and the positions of the four engaging claws 40 coincide, respectively. The radial dimension N1 of the small-diameter portion 51c of the engaging hole 51a is the radial dimension N2 of the outer peripheral surfaces of the first and second claws 41 and 42 at the tip end of the engaging claw 40 . Since it is smaller than that, when the distribution structure 50 is pressed against the support surface 24, when passing through the small-diameter hole 51c, the head portion 41a of the first claw 41 and the head portion of the second claw 42 ( When 42a) comes into contact with the inner periphery of the small-diameter hole 51c, it is elastically deformed and approaches each other.

Further, by moving the dividing structure 50 downward and pressing it against the concave surface portion 23, the heads 41a and 4lb move to the large-diameter hole 5lb, and the large-diameter hole 5lb and the small-diameter hole 51c The step 51d located between the and the lower ends of the head portions 41a and 42a are opposite to each other in the vertical direction Y, and downward movement such that the engaging claw 41 is separated from the engaging hole 51 is restricted. do. Further, in the state in which the engaging claw 41 is locked by the engaging hole 51 , the support projection 27 enters the inner space of the peripheral wall 52 , and the top surface 52a of the peripheral wall 52 and the support projection A separation portion 29 is formed between (27). In this way, by inserting the engaging claw 40 into the engaging hole 51a, the dispensing structure 50 is stably attached to the container body 20 in the attachment portion.

Referring to Figure 7, the upper cover 30, the front and rear end edges (30a, 30b) and the front and rear end edges (30a, 30b) in a substantially flat rectangular shape forming an outer shape by both edges (30c), The latch 31 is located at the center of the front end edge in the transverse direction X, and the connecting portion 32 bent downward and extending is located at the center of the rear end edge 30b in the transverse direction X. The upper lid 30 has an outer surface forming a part of the outer surface of the dispensing container 10, an inner surface facing the concave surface portion 23 of the container body 20, and downward toward the concave surface portion 23 from the inner surface. It further has an annular extending rib (33).

7 and 19 , the upper lid 30 has a rear end edge portion 30d, and the rear end portion 30d is thinner than the other portions of the upper lid 30 and is slightly attached. have an expectation Moreover, the back surface 32a of the connection part 32 has a concave curved shape. In addition, in this specification, the state in which the upper lid 30 is opened means the state in which the upper lid 30 stands about 90 degrees with respect to the top surface wall 21 of the container body 20, and the upper lid ( The closed state 30 means a state in which the upper cover 30 is turned in the turning direction P from the open state toward the concave surface portion 23 , and the latch 31 is held by the button member 80 .

The annular rib 33 has a circular inner rib 34 and a circular outer rib 35 positioned to surround the outer periphery of the inner rib 34 . The inner rib 34 has a height dimension (up-down direction Y) larger than that of the outer rib 35 .

Referring to FIG. 5 , the outer surface of the upper cover 30 has a streamlined shape gradually descending from the rear to the front, and the front portion is concave with the central portion in the horizontal direction X curved downward. have. In addition, in the lid closed state, the upper surface of the operation button 80 positioned in front of the upper lid 30 is in a substantially arched shape, slightly recessed toward the center, and the upper lid 30 and the operation button 80 ) forms a continuous streamline, so that the user's fingertips have a good tactile feel when they come into contact with the outer surfaces of the upper cover 30 and the operation button 80 . Moreover, compared with the case where those outer surfaces are planar, it is excellent in designability. In addition, when changing diapers for infants, etc., it is assumed that the user, such as a mother, takes out the sheet material 9 from the dispensing container 10 in a relatively dark room so that infants and young children do not open their eyes, In this case, by touching the outer surface of the upper cover 30 in a closed state with a user's fingertips, it is possible to recognize by touch that the operation button 80 is located at the destination with a downward slope. can Accordingly, in this way, even under a situation in which the operation button 80 cannot be directly visually recognized, the opening/closing operation can be smoothly performed.

4-6, in a state in which the upper cover 30 is turned toward the concave surface portion 23 through the hinge portion 5 and the cover is closed, the outer rib located on the inner surface of the upper cover 30 ( 35 is in contact with the top surface 52a of the peripheral wall 52 of the distribution structure 50 . In this way, the outer ribs (annular ribs) 35 contacting each other and the circumferential wall 52 are integrated, and the upper seal portion 7 surrounding the spraying opening 54 is formed. In addition, since the inner surface of the upper lid 30 forms a ceiling portion facing the spraying opening 54, an airtight space S1 is provided above the spraying opening 54 by the upper sealing portion 7 and the ceiling portion. It is formed and it can prevent effectively that the liquid contained in the sheet|seat material 9 evaporates.

In addition, the support protrusion 27 of the concave surface portion 23 is located in the hollow peripheral wall 52 of the dividing structure 50 . Since the circumferential wall 52 is hollow, it is easy to deform, has excellent followability to the movement of the upper cover 30, and the support protrusion 27 is located therein, so that the circumferential wall 52 completely collapses. It does not fall, and the circumferential wall 52 completely collapses, a gap is created between the upper cover 30 and the dividing structure 50, and the sealing effect of the upper sealing part 7 does not fall significantly.

In addition, since the tip of the support protrusion 27 is located below the inner surface of the top surface 52a of the peripheral wall 52, between the top surface 52a of the peripheral wall 52 and the tip of the support projection 27 is A separation portion (separation space) 29 is formed. The upper end at which the top surface 52a of the peripheral wall 52 is located is deformable by being pressed from above to the outer rib 35 of the upper cover 30 in contact with it. By having the upper seal portion 7 having such a configuration, in the state in which the upper lid 30 is closed, the outer rib 35 deforms the upper end of the circumferential wall 52 into a concave shape, so that the inner rib 34 is formed. is in a state surrounded by the top surface 52a of the peripheral wall 52 .

In this way, when the upper end of the peripheral wall 52 is deformed, the sealing function of the upper seal part 7 is improved. For example, the upper cover 30 receives an impact from the outside, Even if a force such as a position shift is applied from the peripheral wall 52 of the distribution structure 50 to the inside or the outside in the radial direction, the force to push the circumferential wall 52 by the outer rib 35 is a space apart When released by (29), the position is difficult to shift, and since the outer rib 35 is in contact with the upper end of the circumferential wall 52, the airtight state in the container body 20 is improved. can keep In addition, since the support protrusion 27 is located in the circumferential wall 52 , even if the top surface 52a of the circumferential wall 52 is greatly deformed into a concave shape by the outer rib 35 , the support protrusion 27 is not attached to the circumferential wall Since it comes into contact with the outer rib 35 which indirectly presses it via 52, there is no fear that the peripheral wall 52 as a whole deforms and the sealing function is deteriorated.

Here, the support protrusion 27 is not only inserted into the inner space of the circumferential wall 52, but is in contact with the inner surface 52c of the inner portion of the circumferential wall 52 or the inner surface 52d of the outer portion it is preferable In this case, when the inner surface 52c of the inner portion of the peripheral wall 52 or the inner surface 52d of the outer portion of the peripheral wall 52 comes into contact with the supporting projection 27, the inside of the container body 20 is made more airtight, and Ingress of air can be effectively suppressed. In other words, as shown in FIG. 6 , the support protrusion 27 is inserted into the inner space of the circumferential wall 52 and is in contact with the inner surface 52d of the outer portion of the circumferential wall 52 . more preferably. In the case of this aspect, since a spaced portion is formed between the support protrusion 27 and the inner surface 52c of the inner portion of the peripheral wall 52, the peripheral wall 52 that is deformed by being pressed by the outer rib 35. The front end of the can be bent by the separation portion, so that the separation structure 50 can exhibit a higher sealing function as a packing.

Referring to FIG. 6 , in this way, the cover mechanism 2 makes the inner space S1 airtight by contacting the peripheral wall 52 of the dispensing structure 50 and the annular rib 33 of the upper cover 30 . The upper sealing portion 7 and the supporting projection 27 are in planar contact with the inner surface 52c of the inner portion of the circumferential wall 52 or the inner surface 52d of the outer portion of the circumferential wall 52 to seal the inner space S1. It has an annular seal part which consists of the lower seal part 8. When the cover mechanism 2 has the sealing parts 7 and 8 of both sides, internal space S1 can be made airtight more reliably.

In addition, the inner rib 34 of the annular rib 33 is located inside the peripheral wall 52 . Since the annular rib 33 is formed of two layers of inner and outer ribs 34 and 35 , the annular rib 33 is formed between the upper cover 30 and the container body 20 compared to the case where the annular rib 33 is formed of a single layer of ribs. Since the flow of air in the space located in the space is complicated, the air stays inside and the outflow to the outside is delayed, so the sealing function of the upper seal part 7 can be improved. In the annular rib 33 , compared to the portion on the front and rear end edges 30a and 30b side of the upper lid 30 , both sides of the annular rib 33 extend downward and protrude therebetween. By the circumferential wall 52 having such a shape, the outer rib 35 is circumferentially positioned on the rear end edge 30b side where the hinge portion 5 is located and the front end edge 30a side on the button member 80 side. It is kept airtight in contact with the wall 52 . In addition, when the dimension of the inner rib in the vertical direction Y is large, the upper cover 30 has a shape that slopes down forward, so that the inner rib 34 comes into contact with the circumferential wall 52 so that the upper side Although there is a possibility that the lid may become difficult to open, the inner rib 34 does not come into contact with the circumferential wall 52 by making the dimension in the vertical direction Y relatively small on the front edge 30a side, so that the upper lid 30 ) is easier to open. In addition, the circumferential wall 52 gradually decreases in size in the vertical direction from the rear edge 30b side to the front edge 30a side, and when the upper cover 30 is closed, the outer ribs ( On the rear end edge 30b side where 35 is in contact, the outer rib 3 is most strongly in contact with the peripheral wall 52 and deforms it.

12( a ) and 12 ( b ) each show an example of an embodiment of the package body 90 . Referring to FIG. 12( a ), in this embodiment, the package 90 includes a plurality of sheet materials 9 such as wet sheets for planting and wet tissues, and a packaging sheet surrounding the sheet material 9 ( 91 , a package opening 92 for taking out the sheet material 9 from the packaging sheet 91 , and the package opening 92 , which are closed and affixed to the upper surface of the package 90 . It has a sealing seal (not shown). The package body 90 is made of liquid-impervious plastic, and prevents the liquid (water, alcohol, drug, etc.) impregnated in the inner sheet material from evaporating.

Referring to Fig. 12(b) , in the present embodiment, a seal portion 93 having an adhesive applied thereto is disposed at the opening edge of the package opening 92 of the package 90 . In such a package 90 , the container opening 26 and the package opening 92 can be arranged so as to overlap in the vertical direction Y by attaching the seal portion 93 to the inner surface of the support surface 24 . With this arrangement, when the package 90 includes a plurality of sheet materials 9 impregnated with a liquid component such as an alcohol component, the container opening 26 and the package opening 92 are spaced apart. Drying of the sheet material 9 by this can be suppressed.

13(a) and (b) schematically show an example of the lamination mode of the sheet materials 9 in the package 90, but the actual sheet materials are laminated so as to be in contact with each other in the vertical direction Y. have. Referring to Fig. 13(a) , one sheet material 9 is bent once in either the transverse direction X or the front-rear direction Z to form a V-shape folded in half, and the sheet material 9 folded in half ) are stacked in the vertical direction Y.

Referring to FIG. 13(b), one sheet material 9 is bent twice in either the transverse direction X or the front-rear direction Z to form a Z-shape of third fold, and the sheet material folded in thirds You may laminate|stack in the up-down direction Y. In any of the lamination modes shown, by pulling up the uppermost sheet member 9A from the package opening 92, a part of the next sheet member 9B can be pulled up, and the sheet members 9 sequentially one by one. ) can be withdrawn. As described above, as long as the sheet material 9 has a laminated structure in which the sheet material 9 passes through the package opening 92 and is taken out from the container opening 26 in a so-called pop-up type, various known laminated embodiments other than the illustrated embodiment may be employed. can Further, the sheet material 9 is preferably bent in the transverse direction X because it is easier to take out the side where the bent end is located close to the dispensing opening 54 .

<Mouse Structure>

2, 4, and 14, when the sheet material 9 is taken out from the dispensing container 10, first, with the package opening 92 of the package 90 opened, the bottom cover 70 It is placed on the inner surface of the , and the bottom cover 70 is attached to the container body 20 . Next, in the state in which the upper cover 30 is opened by pressing the operation button 80 of the container body 20, the thumb 95 and the index finger are inserted into the first hole 57 of the dispensing opening 54. The uppermost sheet material 9A in the package 90 by inserting a finger (or middle finger) 96, that is, the uppermost sheet material 9A partially exposed from the package opening 92 ) pick up

At this time, the first hole portion 57 has a shape that is widened in the lateral direction X and the front-rear direction Z, and is capable of inserting at least two fingers such as the operator's thumb 95 and index finger 96 . Because of the size of , the sheet material 9A can be taken out by smoothly inserting a finger without forcibly widening and breaking the inner flap 55 forming the opening edge of the dispensing opening 54. . Since the 1st hole part 57 has an opening area of a required size in this way, when the sheet material 9A is taken out as it is, the frictional resistance by the opening edge part does not act, and the next sheet material 9B is There is a risk that they will be pulled out and all will be withdrawn.

By the way, while an operator draws out a part of 9 A of first sheet|seat materials from the 1st hole part 57, while sliding it into the 2nd hole part 58 narrow in width compared with the 1st hole part 57, By moving, 9 A of sheet|seat material is pinched|interposed by the 2nd hole part 58. As shown in FIG. In this state, when the first sheet material 9A is pulled up and taken out, a part of the next sheet material 9B is exposed from the second hole portion 58 due to frictional resistance by the second hole portion 58 . become in a state of being Since the sheet|seat material 9 is arrange|positioned so that it may overlap alternately in the up-down direction Y, it can take out smoothly from the 2nd hole part 58 sequentially after that. In this way, the first hole 57 is an opening for inserting a finger for inserting at least two fingertips 95 and 96 when the first sheet material 9A is taken out, and the second and subsequent sheets of the package body. It is not used when withdrawing the ashes 9B.

Referring to FIG. 14 , in a state in which the dispensing structure 50 is attached to the container body 20 , a part of the package opening 92 of the package 90 , a part of the container opening 26 and the dispensing opening ( 54) are positioned to overlap each other in the vertical direction Y (in plan view of the dispensing container 10). The dimension L1 in the transverse direction X of the package opening 92 of the package 90 is larger than the dimension L2 in the transverse direction X of the container opening 26 of the container body 20 , and the container opening 26 ), the dimension L2 in the transverse direction X is larger than the dimension L3 in the transverse direction X of the second hole 58 in the splitting opening 54 of the separation structure 50 .

Accordingly, at least a part of each of the openings 26, 58, and 92 is connected in the vertical direction Y, and the dimensions (width dimensions) L1-L3 in the horizontal direction X are gradually decreased from the bottom to the top, , the correlation between the sizes of the respective dimensions L1-L3 is that the dimension L1 in the transverse direction X of the package 90 ≥ the dimension L2 in the transverse direction of the container opening 26 ≥ the second of the dividing opening 54 The hole 58 has a dimension L3 in the transverse direction X. In addition, each of the openings 26 , 58 , 92 can adopt various well-known shapes, such as a circle, an ellipse, and a rectangle, in addition to the thing shown in figure, and the transverse direction in each opening 26, 58, 92. The dimension L1-L3 of X means the largest dimension of the transverse direction X in each opening 26,58,92 in various shapes.

In this way, the width L1-L3 of the package opening 92, the container opening 26, and the second hole 58 of the dispensing opening 54 is gradually decreasing from the bottom to the top. The sheet material 9 drawn out from the sieve opening 92 is gradually narrowed by passing through the container opening 26 and the second hole portion 58 . Thereby, as it slides into contact with the edge portions of the respective openings 92, 26, 58 and goes upward, it receives a gradually large frictional resistance, and it is possible to effectively suppress that the sheet material 9 is continuously drawn out. It can have a splitting effect.

In order to distribute the sheet material 9 by frictional resistance due to the respective openings 92, 26, and 58 with which at least a part communicates in the vertical direction Y, each opening 92, 26, 54 is formed in the vertical direction Y. need to be separated. In the present embodiment, since the dispensing structure 50 is formed separately from the container body 20, a space S2 is formed between the container opening 26 and the dispensing opening 54, so that the container opening ( 26), the sheet material 9 can be reliably dispensed by the frictional resistance in the dispensing opening 54 further later. In addition, since the inner lid part 53 of the dispensing structure 50 has a dome shape that protrudes upward, the container opening 26 and the dispensing opening 54 are compared with the case where it is flat. A large space S2 can be formed between the , and frictional resistance can be provided more reliably in the separation opening 54 .

In addition, in the case of the package 90 shown in FIG. 12(b) , the seal part 93 is located at the periphery of the package opening 92 , and the support surface 24 of the container body 20 is The package body 90 is accommodated in the container body 20 with the seal part 93 affixed to the inner surface. In such a case, the package opening 92 and the container opening 26 form a continuous opening without being spaced apart in the vertical direction Y, so that the package opening 92 and the container opening 26 are spaced apart from each other. It can suppress evaporation of liquid components, such as an alcohol component of 9). Even in such a case, the sheet|seat material 9 can be dispensed because the 2nd hole part 58 narrower than that is located above the container opening 26.

In addition, when the support surface 24 is formed of a soft material such as rubber and the inner surface has a undulating shape, the seal portion positioned at the edge of the package opening 92 of the package 90 is stable. cannot be pasted with In the present embodiment, the seal positioned at the periphery of the package opening 92 is not formed in the container body 20 directly with a constriction (separation opening) defined by the opening edge formed of a soft material. The part is formed of a hard material, and it can be stably affixed to the inner surface of the smooth support surface 24 .

In a plan view of the dispensing container 10 , the package opening 92 is preferably located on the second hole 58 side of the dispensing opening 54 , not on the first hole 57 side. and it is preferable that at least a part thereof overlaps with the second hole portion 58 in the vertical direction Y. When the package opening 92 is positioned on the second hole 58 side, the second and subsequent sheet materials 9 can be smoothly pulled out from the second hole 58 .

Moreover, since the high rigidity area|region 59 is located in the opening edge part of the 2nd hole part 58, and it has a required intensity|strength, even if the sheet|seat material 9 is brought out by sliding contact with it in multiple times, it It can suppress that a part deform|transforms or breaks. In addition, since the thick high rigidity region 59 is positioned compared to the thin inner flap 55 , a relatively high frictional resistance to the sheet material 9 can be provided.

The inner flap 55 located at the periphery of the dispensing opening 54 has flexibility/flexibility, and since the rigidity of the inner flap 55 is smaller than that of the inner lid part 53, the first sheet material 9A ), it is possible to prevent the fingers 95 and 96 from contacting the inner surface portion 23 with relatively high rigidity and feeling the stimulus. Moreover, since the flange 51 with high rigidity is located in the outer periphery of the distribution structure 50, the deformation|transformation of the outer periphery is suppressed.

<Hinge structure>

2, 7, and 16, the upper cover 30 has a pair of shaft portions (swivels) that extend from both sides of the lower end of the connecting portion 32 that extends and bends downwardly from the cover body and protrudes. Both ends of the shaft Q) 45 and a hinge portion (hinge structure) 5 formed by a bearing portion 23a located at the rear end portion of the concave surface portion 23 into which each shaft portion 45 is inserted. (26,54) can be turned so that it can be opened and closed. A belt-shaped spring member (plate spring) 36 extending in the vertical direction Y is disposed between the concave surface portion 23 and the upper lid 30 . The spring member 36 is an elastic band piece made of synthetic rubber or natural rubber, and the upper cover 30 is spring-loaded by the spring member 36 in the opening direction.

Referring to Figs. 2, 16 and 22, the spring member 36 is substantially T-shaped, and has a first end portion 36A and a second end portion 36B in the longitudinal direction thereof. The first end portion 36A extends in the transverse direction X, and the second end portion 36B is located at the distal end of the strip protruding from the central portion of the first end portion 36A, the first end portion 36A The width dimension in the horizontal direction X is smaller than that.

The first end portion 36A of the spring member 36 has a first locking protrusion 37 located on the inner surface of the upper cover 30 and located above the connecting portion 32 among the inner surfaces of the upper cover 30 . It has a first open hole 44a through which it is inserted. The second end portion 36B has a second opening hole 44b through which the second locking projection 38 protruding upward from the support surface 24 of the concave surface portion 23 is inserted. The first and second ends 36A and 36B of the spring member 36 are respectively inserted with the first and second locking projections 37 and 38 through the first and second opening holes 44a and 44b, respectively. It is attached to an appropriate position of the upper cover 30 and the container body 20 .

The first end portion 36A of the spring member 36 is stable by the cover member 39 covering the inner surface (the surface opposite to the concave surface portion 23 ) when attached to the upper cover 30 . is fixed to Specifically, the cover member 39 has a plurality of cylindrical protrusions 39a on a surface opposite to the upper lid 30, and by pressing the opposite surface with the first end portion 36A, the first opening The tip of the first locking projection 37 inserted through the hole 44a is inserted therein from the opening of the cylindrical projection 39a. As described above, since the first end portion 36A is interposed between the inner surface of the upper lid 30 and the cover member 39 , the first end portion 36A is not suddenly detached from the upper lid 30 . In addition, when the user picks up the cover member 39 and pulls it, the cylindrical projection 39a is separated from the first end 36A, and the fixing by the cover member 39 can be released.

In order to fix the spring member 36 in the accumulated state, it is necessary that the first and second ends 36A and 36B are stably fixed. By repeatedly performing the opening and closing operation of the upper cover 30, When the connection between the second opening hole 44b and the second locking projection 38 is released, the second end portion 36B is in a free state, and the spring member 36 opens the upper cover 30 . You cannot pressurize it in that direction. As a result, even if the button member 80 is operated to release the latch lock, the upper lid 30 does not turn in the turning direction P, and the lid cannot be opened with one touch.

In the present embodiment, a part of the distribution structure 50 is disposed so as to cover the upper surface of the second end 36B of the spring member 36, and the second end 36B includes the concave portion 23 and the distribution structure. It is sandwiched (interposed) between (50). Specifically, the rear end edge of the dividing structure 50 has a concave-convex shape following the shape of the rear end portion of the concave surface portion 23 , and the convex portion 51e is sandwiched between the convex portion 28 of the concave surface portion 23 . It is positioned so as to cover the second end portion 36B. In this way, the second end 36B is sandwiched between the concave surface portion 23 and the injection structure 50 stably fixed to the concave surface portion 23, so that the button member 80 is operated with one touch to the upper side. Even if the lid 30 is repeatedly opened and closed, the second end 36B does not come off from the container body 20 .

The dividing structure 50 is detachably fixed to the concave surface portion 23 of the container body 20 via a fastener means by an engaging claw 40 and an engaging hole 51a. Accordingly, by removing the dispensing structure 50 from the concave surface portion 23 , the second end 38B can be removed from the container body 20 . In addition, since the cover member 39 fixing the first end 36A can be easily removed by picking it up and pulling it, the first end 36A can also be removed from the inner surface of the upper lid 30 . . In this way, since the fixing of the first and second ends 36A and 36B can be easily released, even when the spring member 36 is deteriorated due to use, it can be simply replaced with a new one. In addition, the number of the 1st locking protrusion 37 and the 1st opening hole 44a may not be plural, but a single number may be sufficient as it, and the 2nd locking projection 38 and the 2nd opening hole 44b may not be singular but may be plural.

9, 10, and 16, in the convex portion 51f of the distribution structure 50, a cutout ( 51e). When the dividing structure 50 has a cutout 51e, the front end of the second locking projection 38 comes into contact from below and a part of the dividing structure 50 rises, so that the dividing structure is separated from the concave portion 23 can prevent In addition, the periphery of the cutout 51e of the distribution structure 50 is thickened, and a groove along the outer shape of the second end 36B of the spring member 36 is formed on the rear surface.

Referring to FIG. 8 , in the present embodiment, the concave portion 28 of the support surface 24 is provided with movement regulating means 98 for regulating the rearward movement of the spring member 36 . The movement regulating means 98 is formed of a projection located on the rear side of the second locking projection 38 in the concave portion 28 . Since the movement regulating means 98 is provided at the rear of the spring member 36, even if the spring member 36 is bent backward due to aging, movement to the rear is regulated, and a part of the joint portion 32 ) does not enter the gap 49 between the lower end of the concave surface portion 23 and the concave surface portion 23 .

As a member for clamping the second end 36B of the spring member 36 with the concave surface portion 23, in addition to the dispensing structure, it is separate from the container body 20 (in another embodiment, the appliance body 3), and Another member detachably attached to the container body 20 may be used. These other members may be made of soft or hard plastic or metal, and may have the same shape as the cover member 39 for fixing the first end portion 36A, or may have other known shapes. However, as in the present embodiment, the second end portion 36B is connected to the concave surface portion ( 23), the other member for clamping it is not required, the number of parts decreases, and manufacturing cost can be suppressed.

For example, in a conventional dispensing container, a hinge structure is employed in which the upper lid is pivotally supported by a pair of shaft portions protruding outward from both edges of the upper lid and bearing portions facing them. has been In such a hinge structure, since the separation distance from the spring member located at the substantially central portion in the transverse direction of the dispensing container to the bearing portion is relatively large, the lid itself and the container body are affected by the repulsive force of the spring member. Therefore, when the dispensing vessel is left in a room having a relatively high room temperature for a long time, it cannot resist the repulsive force of the spring member and a part of the upper cover is thermally deformed. There is a possibility that it loses, or the shaft part is detached from the bearing part and cannot be opened and closed.

In this embodiment, the lower end of the coupling part 32 which has the shaft parts 45 on both sides is arrange|positioned in the recessed part 28 located in the center of the lateral direction among the rear end parts of the recessed surface part 23. Therefore, the dimension (separation dimension) L5 in the horizontal direction X between the shaft portions 45 is smaller than the horizontal dimension L4 of the upper lid 30 , and the separation distance between the spring member 36 and the shaft portion 45 is Since it is relatively small, the lid itself is not thermally deformed under the influence of the repulsive force of the spring member 36, so even if the dispensing container 10 is left in a relatively high temperature room for a long time, the hinge function is not lost. .

In addition, in the hinge structure in this embodiment, by repeatedly performing the opening and closing operation of the upper lid 30, the spring member 36 bent to become convex forward gradually shifts backward with time (softening). It is bent toward the direction, and a part of it may be pinched|interposed in the clearance gap 49 between the lower end of the connection part 32 and the concave surface part 23. As shown in FIG.

Referring to FIG. 17 , on the rear surface of the concave surface portion 23 of the container body 20 , a protrusion (stopper) 48 protruding slightly upward is located, so that the connection portion 32 of the upper cover 30 and the concave shape are located. Since the gap between the portions 28 is covered, even when the upper lid 30 is closed, the dispensing container 10 can give a clean impression in appearance.

18 and 19 , the upper lid 30 has both edges thereof not fixed to the container body 20, and in an open state, from the top edge 30a to the bottom edge 30b. The entire upper lid 30 main body extending to the upper lid 30 is located behind the rear surface (rear surface) of the container main body 20 . Accordingly, the concave surface portion 23 of the container body 20 is not exposed to the outside, and a step is not formed between the upper cover 30 and the container body 20 , so that a neat impression can be given in appearance.

Further, the rear end edge 30d of the upper lid 30 is located below the rear end edge of the concave surface portion 23 . Therefore, in the state in which the upper cover 30 is opened, the rear edge of the concave surface part 23 is not exposed to the outside, and only the outline by the rear edge 30b of the upper cover 30 is visually recognized. , can give a cleaner impression in appearance.

Referring to FIG. 20 , when the upper cover 30 is pivoted in the open direction, the connection part 32 pivots around the pivot axis while slidingly contacting both edges of the opposite wall 47 with the opposite wall 47, and the connection part 32 When the concave curved rear surface (contact surface) 32a comes into contact with the protrusion 48 forming the trailing edge of the concave surface portion 23 , the turning of the upper lid 30 is stopped. In this state, the rearward movement of the upper cover 30 is regulated by the convex curved tip of the protrusion 48 contacting the concave curved rear surface 32a of the connecting portion 32 in a planar shape, and the connecting portion The rattling in the transverse direction X of the upper lid 30 is suppressed by the both-side edge part of 32 contacting the opposing wall part 47. As shown in FIG.

When the rear edge portion 30d of the upper cover 30 has the same thickness dimension as the other portions of the upper cover 30 , before the rear surface 32a of the connecting portion 32 comes into contact with the protrusion 48 , , the rear edge portion 30d abuts against the outer surface of the container body 20 , and there is a fear that the rotation of the upper lid 30 is stopped in an unstable state. In the present embodiment, since the rear edge portion 30d of the upper lid 30 is thinner and sharper than the other portions of the upper lid 30, the rear surface 32a of the connecting portion 32 is connected to the protrusion 48. Before contacting, the rear end edge 30d of the upper lid 30 does not come into contact with the outer surface of the container body 20 .

Again, referring to FIGS. 3-5, the operation button 80 includes a base 81 having an upper surface (a surface that a finger touches) that enters toward the center, and a spring portion on a frame extending downward from the base 81 ( 82). A shaft portion (attachment shaft) 83 inserted into the bearing hole 23b positioned at the front portion of the concave surface portion 23 is disposed behind the spring portion 82 . In addition, the locking projection 84 is disposed on the rear of the base 81, and the latch 31 positioned at the front edge 30a by turning the upper cover 30 from the open state of the cover is operated by the operation button 80. It is locked by the locking projection 84 of In the state in which the upper cover 30 is closed and locked by the latch mechanism, the latch 31 is released from the locking projection 84 by pressing the operation button 80 against the pressure by the spring 82. , the upper cover 30 turns to be in an open state.

The operation button 80 pivots around the shaft 83 . When the spring 82 is located below the shaft 83 , when the spring 82 is compressed, the spring part Since a force directed downward with respect to (82) and a force displaced in the lateral direction X are required, it is necessary to press with a relatively strong force. In the present embodiment, the spring portion 82 is not disposed below the shaft portion 83, but is positioned to face each other in the front-rear direction Z, so that the pressing force can be directly applied to the spring portion 82, The opening/closing operation can be performed with a relatively small force.

Referring to FIGS. 2 and 15 , the bottom cover 70 includes an outer peripheral wall 71 standing up from the floor surface, an inner peripheral wall 72 extending upwardly and protruding from the outer peripheral wall 71 , and an inner and outer peripheral wall 71 . , 72 , a groove 73 into which the lower end of the container body 20 is inserted, and a support convex portion 74 extending further upward from the four corners of the inner peripheral wall 72 . The support convex portion 74 has a substantially trapezoidal cross-section having a flat top surface, and the bottom cover 70 can be attached to the container body 20 by sliding it with the inner surface of the corner of the container body 20, so that the bottom cover 70 can be attached to the container body 20, It may function as an insertion guide.

In addition, the package body 90 can be accommodated in the dispensing container 10 in a state supported by the support convex part 74 of the bottom cover 70 . For example, as shown in FIG. Although it is accommodated in the state attached to the inner surface of 24, in this case, by mounting the package body 90 on the support convex part 74, it can accommodate in the container main body 20 more stably. In addition, since the support convex portion 74 has a flat top surface, it is possible to stably support the package 90 in the dispensing container.

On the outer surface (the outer surface of the outer peripheral wall 71) of the corner portions (four corners) of the bottom cover 70 , a thin plate-shaped operating rib 75 protruding outward is located. In the assembled state of the dispensing container 10, the entire outer circumferential surface of the raised portion 72 of the bottom cover 70 is in contact with the inner surface of the container body 20, and the inside of the container body 20 is airtight; The bottom cover 70 is difficult to come off due to the pressure difference with the outside air. In addition, even if the user tries to pull the bottom cover 70 away from the container body 20 by pinching the outer surface of the curved outer peripheral wall 71 with a finger, the fingertips slip and the force cannot be transmitted properly. . In the present embodiment, since the operating ribs 75 are located on the outer surface of the corner portion of the bottom cover 70, it is easy to pull the bottom cover 70 by picking up the operating ribs 75 or putting your finger on it. It can be removed from the container body 20 .

In addition, a lubricant is applied to the support convex portion 74 and/or the inner surface of the peripheral wall 22 of the container body 20 in contact with the support convex portion 74 so that the container body 20 and the bottom cover 70 can be easily separated. Alternatively, processing to reduce friction by embossing or the like may be performed. In such a case, the bottom cover 70 becomes more easily detached from the container body 20 when the operation rib 75 is pulled, and in a state in which the plurality of container bodies 20 are stacked in a manufacturing process. , it becomes easier to separate them individually. In addition, although the operation rib 75 is arrange|positioned at each of the four corners of the bottom cover 70 for the convenience of operation, it is good to just arrange|position at least at the corner|angular part.

In the present embodiment, the separation structure 50 and the container body 20 are formed separately, but may be integrally formed by two-color molding. However, by forming the distribution structure 50 as a separate body, the second end 36B of the spring member 36 can be held between the support surface 24 and partly broken due to deterioration over time, Even when it is deformed and the mouth structure and the closed structure cannot function properly, it can be made to function by replacing it with a new distribution structure 50 .

<Other embodiment>

21 is a perspective view of the lid mechanism 2 attached to the package 90 according to another embodiment. The basic configuration of the lid mechanism 2 according to the present embodiment is the same as the basic configuration of the lid mechanism 2 illustrated in Figs. only will be described below.

In the present embodiment, the lid mechanism 2 has a horizontal direction X, a front-rear direction Z, and an up-down direction Y intersecting them via the seal portion 93 , and includes an upper lid 30 and a hinge portion ( 5) and the instrument body 3 directly attached to the upper surface of the package body 90 . The instrument body 3 includes a dispensing structure 50 disposed in the concave surface portion 23 of its top face wall 121 and having a dispensing opening 54 through which the sheet material 9 can be taken out in a pop-up manner. do. The upper lid 30 is pivotably attached to the instrument body 3 on the front and rear end edges 30a and 30b and the rear end 30b side, so that the dispensing opening 54 can be hermetically closed.

Also in this embodiment, the upper lid 30 has a pair of shaft portions (both ends of the pivoting axis Q) that extend from both sides of the lower end of the connecting portion 32 to protrude and bend downward from the lid body. ) 35 and a hinge portion (hinge structure) 5 by a bearing portion 23a located at the rear end portion of the concave surface portion 23, into which each shaft portion 45 is inserted, openings 26 and 54 ) can be turned so that it can be opened and closed.

In addition, the appliance body 3 has a cover mechanism 2 and is formed between the upper cover 30 and the injection opening 54 by an annular seal part composed of the upper seal part 7 and the lower seal part 8 . space can be made airtight. Further, a space is formed between the container opening 26 and the dispensing opening 54, and the dispensing opening 54 has a mouth structure composed of the first hole 57 and the second hole 58. An excellent dispensing effect can be exhibited.

Supplementing with respect to the sheet material 9 in the present invention, the sheet material 9 is for the purpose of wiping off dirt on the object or making the impregnated liquid adhere to the object, the sheet material and the liquid to be impregnated are freely selected as appropriate. For example, in the case of a water-based liquid component, a fibrous nonwoven fabric mainly containing water-retaining cellulose fibers, for example, rayon, pulp, cotton As the sheet material, a span lace fiber nonwoven fabric or an air laid fiber nonwoven fabric formed by blending a single entity or fibers containing these in a predetermined ratio can be suitably used as the sheet material.

In addition, as a liquid component impregnated into the sheet material 9, as a base material, water, alcohol, or a fat and oil component, as an auxiliary component of the base material, a preservative for maintaining product quality, an activator or solvent component for removing dirt, A sterilizing/antibacterial component for imparting a sterilizing/antibacterial action, a humectant or medicinal ingredient for giving a good effect to the skin, a chelating agent, a buffering agent, a solubilizing agent, and the like for stabilizing the fragrance and liquid component can be used. In addition, when water is used as the base material of the liquid component of the sheet material 9, the sheet materials 9 are in a state of being stuck to each other due to the surface tension of water. It is necessary to give friction resistance. On the other hand, when an alcohol component is used as the base material of the sheet material 9, the sheet materials can be separated relatively easily, and it is necessary to store in a sealed state in consideration of the volatility, A structure for airtightening the inside, such as the upper seal part 7, is required. Therefore, the container 10 according to the present invention can be used as a dispensing/dispensing container even if the base of the sheet material 9 is water or an alcohol component.

The members constituting the lid mechanism 2, the package body 90, and the dispensing container 10, respectively, are normally used in this kind of field, in addition to the materials described herein, unless otherwise specified. Any known material that is being used can be used without limitation. In addition, terms, such as a "first" and a "second" used in this specification, are used in order to distinguish the same element, a position, etc. only.

2 cover mechanism
3 instrument body
5 Hinge mechanism (hinge part)
9, 9A, 9B sheet material
10 minute container
20 container body
21 top face wall
23 concave
26 Container opening (take-out opening)
30 top cover
30a Shear edge of top cover
30b trailing edge of top cover
36 no spring
36A first end
36B second end
39 Cover member
39a turn
50 min structure
52 connection
54 Minute opening (drawing opening)
37 1st locking projection
38 2nd protrusion
44a first open hole
44b second open hole
98 Regulatory Measures
Q pivot
X horizontal direction
Y up and down
Z forward and backward

Claims (10)

It has a horizontal direction, a front-rear direction, and an up-down direction intersecting them, and has a container body, a sheet material take-out opening located in a concave surface portion of the top surface wall of the container body, front and rear edge, and at the rear edge side In the dispensing container of the sheet material having a lid mechanism having an upper lid pivotally attached to the container body via a hinge portion,
In the concave portion, a separation structure having a separation opening through which the sheet material can be taken out in a pop-up manner is detachably disposed,
The lid mechanism includes a spring member positioned opposite the hinge portion in the front-rear direction and extending between the upper lid portion and the concave portion so as to intersect a pivot axis of the upper lid portion;
The spring member has a first end that is detachably attached to the inner surface of the upper cover, and a second end that is attached to the container body,
The second end has a second opening hole through which a second locking projection protruding upwardly from the concave surface is inserted;
The distribution structure has a cutout in which the second locking protrusion is positioned, a groove along the outline of the second end is formed on a rear surface of the periphery of the cutout, and the second end includes the concave portion and The dispensing container is sandwiched between the dispensing structure and the groove. The method of claim 1,
The dispensing container is disposed in the concave surface portion with regulating means for regulating the rearward movement of the spring member. 3. The method according to claim 1 or 2,
The dispensing container has a first opening hole, the first end being inserted into the first locking projection located on the inner surface of the upper lid. 4. The method of claim 3,
In the state in which the first locking projection is inserted into the first opening hole of the first end, the first end is covered with a cover member separate from the upper cover, wherein the cover member includes the first A dispensing container having a plurality of cylindrical projections on a surface opposite to the end portion, which is inserted into the first opening hole and into which the first locking projections are inserted. It has a transverse direction, a front-rear direction, and an up-down direction intersecting them, and has an instrument body, a sheet material take-out opening located in a concave surface portion of a top surface wall of the instrument body, front and rear end edges, and on the rear end edge side In the cover mechanism comprising an upper cover pivotally attached to the mechanism body via a hinge portion,
In the concave portion, a separation structure having a separation opening through which the sheet material can be taken out in a pop-up manner is detachably disposed,
The cover mechanism further includes a spring member positioned opposite the hinge portion in the front-rear direction and extending between the upper cover and the concave surface so as to intersect the pivot axis of the upper cover,
The spring member has a first end detachably attached to the inner surface of the upper cover and a second end attached to the instrument body,
The second end has a second opening hole through which a second locking projection protruding upwardly from the concave surface is inserted;
The distribution structure has a cutout in which the second locking protrusion is positioned, a groove along the outline of the second end is formed on a rear surface of the periphery of the cutout, and the second end includes the concave portion and The cover mechanism is sandwiched between the groove and the distribution structure of the distribution structure.
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