JP2016124590A - Hinge type container and lid body for the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a hinge type container having a function for preventing a child from drinking a product by mistake, in a practical manner.SOLUTION: A hinge type container 1 includes a container body 2 having an edge part 13 surrounding an opening 10a, a frame material 20 fitted along the edge part 13 to the edge part, and a lid body 3 having a cover material 30 pivotally connected to the frame material to open/close the opening 10a. A pair of plate-like pieces 50 positioned with a gap are provided in the cover material 30. Each plate-like piece 50 is connected to the cover material 30 at a position between both ends of the plate-like piece 50 along a longitudinal direction Id, and includes a locking element 51 at one end along the longitudinal direction Id. In the frame material 20, a locked body 60 is provided so as to be engaged with the locking element 51 of the plate-like piece 50 to lock the cover material 30 at the position of covering the opening 10a. The locked body 60 is engaged with each plate-like piece 50 from the inside which is between the pair of plate-like pieces 50 along a direction connecting the pair of plate-like pieces 50.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a hinged container having a function of preventing a child from swallowing a product.

  For example, as described in Patent Documents 1 to 3, a hinged container is used as a container for storing contents. A typical hinge-type container has a structure in which an opening of a container body for storing contents is opened and closed with a hinge-type lid. Such a hinge-type container is easy to open and close, and is excellent in convenience, so that it is used for the purpose of accommodating various products. As an example of the content accommodated in a hinge-type container, the solid substance for foodstuffs, a chemical | medical agent, or a non-edible gel-like administration is mentioned.

JP 2012-516819 A JP 2013-112369 A Patent No. 5087357

  Depending on the contents contained in the hinge-type container, the child is attracted by the color and smell, and there is a high risk that the product will be accidentally put into the mouth. In this regard, the hinge-type container described in Patent Documents 1 to 3 has been devised to prevent child accidental ingestion. However, the hinge-type containers described in Patent Documents 1 to 3 have not yet sufficiently secured the function of preventing accidental ingestion while maintaining the practicality obtained from the ease of opening and closing by the hinge.

  This invention is made | formed in view of such a point, Comprising: It aims at implement | achieving in a practical aspect the hinge type container which has a function which prevents a child from swallowing a product accidentally.

A first hinged container according to the present invention comprises a container body having an edge surrounding the opening;
A frame member attached to the edge portion along the edge portion, and a lid body having a cover material that is pivotally connected to the frame member and opens and closes the opening,
One of the frame member and the cover member is provided with a pair of plate-like pieces that are positioned at an interval,
Each plate-like piece is connected to the frame member or the cover member at a position between both ends along the longitudinal direction of the plate-like piece, and is locked to one end along the longitudinal direction of the plate-like piece. Contains elements,
The other of the frame material and the cover material is provided with a locked body that engages with the locking element of the plate-like piece and locks the cover material at a position covering the opening,
The said to-be-latched body is a pair of said board from the inner side which becomes between a pair of said plate-like pieces along the direction which ties said pair of plate-like pieces, or along the direction which ties said pair of plate-like pieces It engages with each plate-like piece from the outside of the piece.

  In the first hinge-type container according to the present invention, the plate-like piece may be provided in a range in which the frame member and the cover member overlap with the cover member covering the opening.

  In the first hinge-type container according to the present invention, the locked body extends from the frame material or the cover material and engages with a locking element of a plate-shaped piece corresponding to each of the locked pieces. May be included.

  In the first hinge-type container according to the present invention, a pair of plate-like pieces corresponding to each of the other of the frame member and the cover member are inserted in a state where the opening is covered with the cover member. An insertion hole is formed, and a portion between the pair of insertion holes of the frame member or the cover member may define the locked body.

  In the first hinge-type container according to the present invention, the cover member includes a base end edge to which the frame member is pivotally connected, a tip end edge facing the base end edge, and the base end edge. A pair of side edges extending between the end portion of the cover member and the end portion of the front end edge, and the pair of plate-like pieces are closer to the front end edge than the base end edge of the cover material And may be opposed to each other with a gap in the opposing direction of the pair of side edges.

  In the first hinge-type container according to the present invention, the cover member has a base end edge to which the frame member is pivotally connected, and a front end edge located opposite to the base end edge, The pair of plate-like pieces is provided at a position closer to the distal end edge than the proximal end edge of the cover material, and is spaced in a direction in which the proximal end edge and the distal end edge face each other. May be opposed.

  In the first hinge-type container according to the present invention, the locking element of each plate-like piece comprises a claw portion projecting from the other part of the plate-like piece toward the other plate-like piece, and the locked body May be locked to the locking element of each plate-like piece from the inside between the pair of plate-like pieces.

A second hinge-type container according to the present invention includes a container main body in which an opening is formed, and a lid body that is pivotally connected to the container main body and opens and closes the opening.
One of the container main body and the lid body is provided with a pair of plate-like pieces positioned at an interval,
Each plate-like piece is connected to the container body or the lid at a position between both ends along the longitudinal direction of the plate-like piece, and is locked to one end along the longitudinal direction of the plate-like piece. Contains elements,
The other of the container body and the lid is provided with a locked body that engages with the locking element of the plate-like piece and locks the lid at a position that covers the opening,
The said to-be-latched body is a pair of said board from the inner side which becomes between a pair of said plate-like pieces along the direction which ties said pair of plate-like pieces, or along the direction which ties said pair of plate-like pieces It engages with each plate-like piece from the outside of the piece.

A lid for a hinged container according to the present invention is a lid for a hinged container that is attached to the edge of a container body having an edge that surrounds an opening and constitutes a hinged container together with the container body. ,
A frame member attached to the edge portion along the edge portion of the container body, and a lid body having a cover material that is pivotally connected to the frame member and opens and closes the opening,
One of the frame member and the cover member is provided with a pair of plate-like pieces that are positioned at an interval,
Each plate-like piece is connected to the frame member or the cover member at an intermediate portion along the longitudinal direction of the plate-like piece, and includes a locking element at one end along the longitudinal direction of the plate-like piece,
The other of the frame material and the cover material is provided with a locked body that engages with the locking element of the plate-like piece and locks the cover material at a position covering the opening,
The said to-be-latched body is a pair of said board from the inner side which becomes between a pair of said plate-like pieces along the direction which ties said pair of plate-like pieces, or along the direction which ties said pair of plate-like pieces It engages with each plate-like piece from the outside of the piece.

According to this invention, when a to-be-latched body engages with the latching element located in the end of each plate-shaped piece from the inside of a pair of plate-shaped piece, the other ends of a pair of plate-shaped piece are mutually approached. When picked in such a manner, the locking elements of the pair of plate-like pieces are displaced so as to be separated from each other and are separated from the locked body. Thereby, the latching to the frame material of a cover material can be cancelled | released. Further, when the object to be locked is locked to the locking element of each plate-like piece from the outside of the pair of plate-like pieces, when the other ends of the pair of plate-like pieces are separated from each other, The locking elements of the plate-like pieces are displaced so as to approach each other and are separated from the locked body. Thereby, the latching to the frame material of a cover material can be cancelled | released.
That is, in order to open the cover material and take out the contents, it is necessary to pick or spread the other ends of the pair of plate-like pieces, so that the child cannot easily take out the contents. On the other hand, adults can take out the contents with excellent operability. As a result, a hinged container that prevents children from accidentally swallowing the product is realized in a practical manner.

The perspective view which shows the hinge type container by 1st Embodiment. The disassembled perspective view of the hinge-type container shown in FIG. The top view which shows the cover body which comprises the hinge type container shown in FIG. The perspective view which expands and shows the principal part of the hinge-type container shown in FIG. Sectional drawing which shows the cross section of the hinge-type container along line VV shown in FIG. Sectional drawing which shows the state which pinched the plate-shaped piece from the state shown in FIG. Sectional drawing which shows the modification of a hinge type container. The disassembled perspective view which shows the hinged container by 2nd Embodiment. The perspective view which expands and shows the principal part of the hinge-type container shown in FIG. Sectional drawing which shows the cross section of the hinge-type container along line XX shown in FIG. Sectional drawing which shows the state which pinched the plate-shaped piece from the state shown in FIG. The perspective view which shows the hinge type container by 2nd Embodiment.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. In the drawings attached to the present specification, for the sake of illustration and ease of understanding, the scale, the vertical / horizontal dimension ratio, and the like are appropriately changed and exaggerated from those of the actual product. In addition, as used in this specification, the shape and geometric conditions and the degree thereof are specified, for example, terms such as “parallel”, “orthogonal”, “identical”, length and angle values, etc. are strictly Without being bound by meaning, it should be interpreted including the extent to which similar functions can be expected.

<< First Embodiment >>
1 to 11 are diagrams for explaining a first embodiment according to the present invention. Among these, FIG.1 and FIG.2 is the perspective view and exploded perspective view which respectively show the hinge-type container 1 by 1st Embodiment.

  A hinge-type container 1 shown in FIGS. 1 and 2 includes a container main body 2 for storing contents, and a hinge-type lid 3 attached to the container main body 2. The hinged container 1 shown in FIGS. 1 and 2 is easy to open and close, is convenient, and is intended to accommodate various products. As an example of the contents accommodated in the hinge-type container, a solid for food, a drug or a non-edible gel-like administration can be mentioned.

  As shown in FIG. 2, the container main body 2 includes a bottom portion 11 and a body portion 12 connected to the bottom portion 11. The bottom 11 constitutes a portion that comes into contact with the placement surface of the hinged container 1 when the hinged container 1 is placed on the placement surface. The body 12 is connected to the periphery of the bottom 11 and surrounds the top of the bottom 11 in an annular shape. An accommodation space S for accommodating contents is defined in a space defined by the bottom portion 11 and the body portion 12.

  An edge portion 13 protruding from the body portion 12 is connected to an end portion of the body portion 12 opposite to the end portion connected to the bottom portion 11. The edge portion 13 is a portion to which the lid body 3 is attached. The edge portion 13 is formed in an annular shape, and an opening 10 a is defined in a region surrounded by the edge portion 13. The contents are taken in and out from the accommodation space S in the container main body 2 through the opening 10a.

  Next, the lid 3 attached to the container body 2 will be described. As shown in FIG. 2, the frame member 20 attached to the edge 13 along the edge 13 of the container body 2 and the frame member 20 are pivotally connected to open and close the opening 10 a of the container body 2. Cover material 30.

  First, the frame member 20 will be described with reference to FIG. FIG. 3 is a plan view showing the cover 3 in an unfolded state. As shown in FIG. 3, the frame member 20 is a frame that is formed along a rectangular outline and has a certain width between the inner edge 20a and the outer edge 20b. The frame member 20 shown in FIG. 3 includes a proximal end frame 21 to which a cover member 30 is pivotally attached, a distal end frame 22 that faces the proximal end frame 21, and an end portion of the proximal end frame 21 and the distal end frame 22. It has a pair of side frames 23 and 24 that extend between and face each other. An opening 25 is formed in a space surrounded by the base end frame 21, the front end frame 22, and the pair of side frames 23 and 24. The opening 25 overlaps with the opening 10a of the container body 2 with the frame member 20 attached to the edge 13 of the container body 2, and exposes the opening 10a.

  The frame member 20 has a plurality of attachment claws 26 arranged at intervals along the outline of the frame member 20. The attachment claw 26 wraps around and is hooked on the back side of the edge 13 of the container body 2, thereby attaching the lid 3 to the container body 2.

  On the other hand, the cover member 30 is a member having a rectangular outline substantially similar to the frame member 20. The cover material 30 opens and closes the opening 10a of the container body 2 and enables the contents to be taken in and out. The cover member 30 shown in FIG. 3 includes a base end edge 31 to which the frame member 20 is pivotally attached, a front end edge 32 positioned opposite to the base end edge 31, and end portions of the base end edge 31 and the front end edge 32. It has a pair of side edges 33 and 34 that extend between and face each other. The term “rectangle” as used herein is a concept that includes not only a rectangle with sharp corners but also a generally rectangular shape with rounded corners.

  In particular, in the example shown in FIG. 3, the base end frame 21 and the base end edge 31 are connected via a plurality of hinge pieces 41. The hinge piece 41 is thinner than the frame member 20 and the cover member 30 and is freely deformable. By deforming the hinge piece 41 between the base end frame 21 and the base end edge 31, the cover member 30 can pivot (turn, swing) with respect to the frame member 20.

  Moreover, a part of the front end edge 32 of the cover member 30 swells more than the other part to define the picking part 35. The cover member 30 can be swung with respect to the frame member 20 in an easy posture with no burden by picking the knob portion 35 swollen more than other portions with a finger.

  Now, such a hinge-type container 1 is excellent in practicality because it is easy to open and close, but there is a possibility that a child may easily take out the contents and accidentally put it into the mouth. Therefore, the hinge-type container 1 according to the present embodiment is devised to prevent child accidental ingestion.

  FIG. 4 shows an enlarged view of the main part of the hinge-type container 1, and FIG. 5 shows a state where the cover member 30 is locked to the frame member 20 as a cross-sectional view. As shown in FIGS. 4 and 5, the cover member 30 is provided with a pair of plate-like pieces 50 that are opposed to each other with a space therebetween, and the frame member 20 has a locked body 60 that is locked to the plate-like piece 50. Is provided. With the cover material 30 covering the opening 10a of the container body 2, that is, with the cover material 30 closed, the plate-like piece 50 is locked to the locked body 60, thereby locking the cover material 30 to the frame material 20. It is possible to (lock).

  The plate-like piece 50 is a flexible plate-like member supported by the cover member 30 and has a rigidity that can be bent by a finger operation. The pair of plate-like pieces 50 are opposed to each other with an interval in the longitudinal direction of the distal end edge 32. In other words, the pair of plate-like pieces 50 are opposed to each other with an interval in the direction in which the pair of side edges 33 and 34 are opposed to each other. Here, the direction connecting the pair of plate-like pieces 50 is referred to as cd. In the present embodiment, the direction cd connecting the pair of plate-like pieces 50 is orthogonal to the longitudinal direction ld of the plate-like piece 50.

  In the example shown in FIG. 4, the pair of plate-like pieces 50 are provided at positions closer to the distal end edge 32 than the base end edge 31 of the cover material 30. More specifically, the plate-like piece 50 is provided in a range OL where the frame member 20 and the cover member 30 overlap with the cover member 30 closed (see FIG. 3).

  As shown in FIG. 5, each plate-like piece 50 is connected to the cover member 30 at a position between both ends along the longitudinal direction ld. In the present embodiment, each plate-like piece 50 has a locking element 51 located at one end along the longitudinal direction ld of the plate-like piece 50 and the other end along the longitudinal direction ld of the plate-like piece 50. It includes an operating element 52 that is positioned, and a body portion 53 that extends between the locking element 51 and the operating element 52 and is connected to the cover member 30. As shown in FIGS. 4 and 5, the locking element 51 is located on the inner surface side of the cover material 30 and the operation element 52 is located on the outer surface side of the cover material 30 when the cover material 30 is closed. That is, the locking element 51 is located inside the hinged container 1, and the operating element 52 is located outside the hinged container 1.

  As understood from FIG. 5, the locking element 51 is a portion that is locked to the locked body 60 in a state in which the cover member 30 is closed. In the present embodiment, the locking element 51 of each plate-like piece 50 is moved from the main body portion 53 of the plate-like piece 50 toward the other plate-like piece 50 along the direction cd connecting the pair of plate-like pieces 50. It is configured as a claw element projecting toward it. That is, the locking element 51 as a claw element protrudes from the main body portion 53 of the plate-like piece 50 toward the inner side between the pair of plate-like pieces 50 along the connecting direction cd.

  The operation element 52 is a part that is operated by an operator's finger to separate the locking element 51 from the locked body 60. In the present embodiment, the operation element 52 of each plate-like piece 50 is formed in a shape that fits a finger, and is outside the pair of plate-like pieces 50 along the direction cd from the main body portion 53 of the plate-like piece 50. Protrudes toward.

  The main body portion 53 is a plate-like portion along the longitudinal direction ld of the plate-like piece 50 and is connected to the cover member 30 at an intermediate position thereof. In the present embodiment, the main body portion 53 is connected to the cover member 30 on the outer side in the connecting direction cd. By connecting the plate-like piece 50 to the cover member 30 at an intermediate position of the main body portion 53, the locking element 51 and the operation element 52 are supported by the cover member 30 in a cantilever manner.

  In other words, the locking element 51 and the operation element 52 are supported in a cantilever manner, and when the operation element 52 is operated with a finger to bend the plate-like piece 50, the locking element 51 is displaced in conjunction with the operation. It becomes possible to make it. In particular, in the present embodiment, when the operation elements 52 of the pair of plate-like pieces 50 are picked so as to approach each other, the locking elements 51 of the pair of plate-like pieces 50 are displaced so as to be separated from each other. It has become.

  Such a plate-like piece 50 can be connected to the cover member 30 in various modes. For example, the plate-like piece 50 may be molded as a separate part from the cover material 30 and joined to each other, or the plate-like piece 50 and the cover material 30 may be integrally formed by, for example, injection molding. In the present embodiment, the plate-like piece 50 is formed integrally with the cover material 30, and further the frame material 20 and the locked body 60.

  However, in order to mold the plate-like piece 50 integrally with the cover member 30, a space for taking in and out a mold for molding the locking element 51 is required. Therefore, in the present embodiment, the mold punching hole 38 is provided around the plate-like piece 50 in the cover material 30. In the example shown in FIGS. 4 and 5, the mold punching hole 38 is provided in the cover member 30 at a position overlapping the locking element 51 and the longitudinal direction ld of the plate-like piece 50.

  Each such plate-like piece 50 is locked by the locked body 60. The locked body 60 is provided at a position on the frame member 20 corresponding to the pair of plate-like pieces 50. As described above, the pair of plate-like pieces 50 are provided at positions close to the front end edge 32 of the cover member 30, and accordingly, the locked body 60 corresponds to the frame member 20. It is provided on the front end frame 22. Furthermore, the locked body 60 is also provided in the range OL where the frame member 20 and the cover member 30 overlap with the cover member 30 closed (see FIG. 3).

  As shown in FIGS. 4 and 5, the locked body 60 of the present embodiment extends from the frame member 20 and engages with the locking elements 51 of the plate-like pieces 50 corresponding to each pair. A stop 61 is included. Each locked piece 61 extends from the frame member 20 to the cover member 30 side, that is, the side away from the edge 13 of the container body 2. Further, the pair of locked pieces 61 are arranged at intervals along the direction cd connecting the pair of plate-like pieces 50.

  In particular, in the present embodiment, the pair of locked pieces 61 are positioned at a position between the pair of plate-like pieces 50 with the cover member 30 closed. In this case, each locked piece 61 is locked to the locking element 51 of the corresponding plate-like piece 50 from the inside along the direction cd connecting the pair of plate-like pieces 50.

  Each latching piece 61 includes a latching element 62 that engages with the latching element 51 of the plate-like piece 50 corresponding to each of the latching pieces 61, and an extending portion that extends from the frame member 20 to the latching element 62 corresponding to each of the latching elements 61. 63.

  The locked element 62 is a part that is locked to the locking element 51 in a state where the cover member 30 is closed. In the present embodiment, the locked element 62 of each locked piece 61 is opposite to the other locked pieces 61 along the linking direction cd from the extending portion 63 of the locked body 60. It is comprised as a nail | claw part which protruded toward.

  The extending portion 63 is configured to support the locked element 62 at a position separated from the frame member 20 so as to secure a path for the locking element 51 of the plate-like piece 50 to access the locked element 62. Yes.

  Such a locked body 60 can be connected to the frame member 20 in various modes. For example, the locked body 60 may be formed as a separate part from the frame material 20 and may be joined to each other, or the locked body 60 and the frame material 20 may be formed integrally by, for example, injection molding. . As described above, the locked body 60 of the present embodiment is integrally formed with the frame member 20, and also the cover member 30 and the plate-like piece 50.

  However, in order to form the locked body 60 integrally with the frame member 20, a space for taking in and out a mold for molding the locked element 62 is required. Therefore, in the present embodiment, the mold punching hole 28 is provided around the locked piece 61 of the frame member 20. In the example shown in FIGS. 4 and 5, the die punching hole 28 is provided in the front end frame 22 of the frame member 20 at a position overlapping with the extending portion 63 and the locked piece 61 in the longitudinal direction.

  As shown in FIGS. 4 and 5, the front end frame 22 of the frame member 20 is provided with a pair of convex portions 29 protruding from other portions, and the cover member 30 accommodates the pair of convex portions 29. A recess 39 is provided. When the cover member 30 is closed, the pair of protrusions 29 of the frame member 20 are accommodated in the recesses 39 of the cover member 30, so that the frame member 20 and the cover member 30 can be easily aligned. Become.

  In the example shown in FIGS. 4 and 5, a pair of locked pieces 61 is disposed between a pair of convex portions 29 provided on the frame member 20. On the other hand, the recessed part 39 provided in the cover material 30 is formed including the area | region where a pair of plate-shaped piece 50 is arrange | positioned. That is, the pair of plate-like pieces 50 are provided in the recesses 39 of the cover material 30 and extend from the recessed positions so as to be separated from the frame material 20 more than other portions of the cover material 30. ing.

  Next, the usage method of the hinge type container 1 which consists of the above structures is demonstrated.

  First, from the state in which the cover member 30 shown in FIG. 1 is opened, the cover member 30 is turned with respect to the frame member 20 and brought closer to the opening 10a. As understood from FIG. 5, when the cover member 30 approaches the opening 10 a, a pair of convex portions 29 provided on the distal end frame 22 of the frame member 20 enters the concave portion 39 of the cover member 30 to enter the frame member 20. And the relative position of the cover member 30 are corrected. Thereafter, when the cover member 30 is further rotated to reach the position where the opening 10a is closed, the locking elements 51 of the pair of plate-like pieces 50 of the cover material 30 rotate under the pair of locked elements 62 of the frame member 20. The pair of plate-like pieces 50 are locked to the locked body 60.

  FIG. 6 is a view for explaining an operation of opening the cover member 30. As shown in FIG. 6, when opening the cover member 30, the operation elements 52 of the pair of plate-like pieces 50 of the cover member 30 are picked so as to approach each other. Thereby, the locking elements 51 of the pair of plate-like pieces 50 are displaced so as to be separated from each other and are separated from the locked body 60. Thereby, the locking of the cover member 30 to the frame member 20 is released, and the cover member 30 can be turned with respect to the frame member 20.

  As described above, according to the present embodiment, the container body 2 having the edge portion 13 surrounding the opening 10a, the frame member 20 attached to the edge portion 13 along the edge portion 13, and the frame A lid 3 having a cover member 30 that is pivotally connected to the member 20 and opens and closes the opening 10a, and is a pair of plate-like members positioned on one of the frame member 20 and the cover member 30 with a space therebetween. A piece 50 is provided, and each plate-like piece 50 is connected to the frame member 20 or the cover member 30 at a position between both ends along the longitudinal direction ld of the plate-like piece 50, and the plate-like piece 50. The locking element 51 is included at one end along the longitudinal direction ld, and the other of the frame member 20 and the cover member 30 is engaged with the locking element 51 of the plate-like piece 50 to open the cover member 30 to the opening 10a. A locked body 60 is provided to be locked at the covering position, and the locked body 60 includes a pair of Each plate-like piece from the inside between the pair of plate-like pieces 50 along the direction connecting the piece-like pieces 50 or from the outside of the pair of plate-like pieces 50 along the direction connecting the pair of plate-like pieces 50 50 is engaged.

  According to such a form, when the to-be-latched body 60 engages with the locking element 51 of each plate-like piece 50 from the inside of the pair of plate-like pieces 50, the other end 52 of the pair of plate-like pieces 50. When they are picked so as to be close to each other, the locking elements 51 of the pair of plate-like pieces 50 are displaced so as to be separated from each other and are separated from the locked body 60. Thereby, the latching to the frame material 20 of the cover material 30 can be cancelled | released. That is, in order to open the cover member 30 and take out the contents, it is necessary to grip the other ends of the pair of plate-like pieces 50, so that the child cannot easily take out the contents. On the other hand, adults can take out the contents with excellent operability. As a result, the hinged container 1 having a function of preventing children from accidentally swallowing the product is realized in a practical manner.

  Further, according to the present embodiment, the plate-like piece 50 is provided in the range OL in which the frame member 20 and the cover member 30 overlap with the cover member 30 covering the opening 10a. This contributes to effective use of the installation space for the plate-like piece 50 and the locked body 60.

  Also. According to the present embodiment, the locked body 60 extends from the frame member 20 or the cover member 30 and engages with the locking element 51 of the plate-like piece 50 corresponding to each of the pair of locked pieces 61. including. According to such a configuration, since the locked piece 61 extends from the cover member 30, it is easy to easily secure a path for the locking element 51 of the plate-like piece 50 to access the locked piece 61. .

  Further, according to the present embodiment, the locking element 51 of each plate-like piece 50 is composed of a claw portion protruding from the other part of the plate-like piece 50 toward the other plate-like piece 50 side, The locking body 60 is locked to the locking element 51 of each plate-like piece 50 from the inside between the pair of plate-like pieces 50. In this case, the hinge-type container 1 having a function of preventing children from accidentally swallowing the product can be realized in a mode excellent in practicality.

  In addition, according to the present embodiment, the cover member 30 includes a base end edge 31 to which the cover member 30 is pivotably connected, a front end edge 32 that is positioned opposite to the base end edge 31, and a base end edge. A pair of side edges 33, 34 extending between the end portion 31 and the end portion of the distal end edge 32, and the pair of plate-like pieces 50 are located at the front end of the base end edge 31 of the cover material 30. It is provided at a position close to the edge 32. Since the distal edge 32 has a larger range of movement during the turning operation than the proximal edge 31, when the pair of plate-like pieces 50 are provided at positions close to the distal edge 32, the pair of plate-like pieces 50 are engaged. It becomes easy to engage with the stationary body 60 stably.

  In particular, according to the present embodiment, the pair of plate-like pieces 50 face each other with a gap in the direction in which the pair of side edges 33 and 34 face each other. In this case, it is easy to shift from the state in which the pair of plate-like pieces 50 are operated with a finger to the operation of opening the cover member 30. That is, according to such a form, the operation of opening the cover member 30 can be easily performed.

  Here, the distance d between the pair of plate-like pieces 50 is in the range of 50 mm or more and 80 mm or less from the viewpoint of both the function of preventing the child from accidentally swallowing the product and the workability of the operation of opening the cover member 30. It has been found that it is preferable that For an average adult, if the distance d between the pair of plate-like pieces 50 is 80 mm or less from the distance between their own index finger and thumb, the pair of plate-like pieces 50 can be easily picked. On the other hand, for a child intended for the child resistance (CR) function, it becomes difficult to pick when the distance d between the pair of plate-like pieces 50 is 50 mm or more due to the distance between the index finger and the thumb. Therefore, when the distance d between the pair of plate-like pieces 50 is in the range of 50 mm or more and 80 mm or less, it is difficult for the child to open the cover material 30, while the hinged container 1 that is easy for an adult to open is realized. It becomes.

  In addition, according to the present embodiment, the lid for the hinged container that is attached to the edge 13 of the container body 2 having the edge 13 that surrounds the opening 10 a and constitutes the hinged container 1 together with the container body 2. It is the body 3, Comprising: It has the frame material 20 attached to the said edge part 13 along the edge part 13 of the container main body 2, and the cover material 30 connected to the frame material 20 so that pivoting is possible and opening and closing the opening 10a. A pair of plate-like pieces 50 that are positioned at an interval on one of the frame member 20 and the cover member 30, and each of the plate-like pieces 50 corresponds to the plate-like piece 50. The frame member 20 is connected to the frame member 20 or the cover member 30 at a position between both ends along the longitudinal direction ld, and includes a locking element 51 at one end along the longitudinal direction ld of the plate-like piece 50. And the other of the cover material 30, the locking element of the plate-like piece 50 1 to be engaged with the cover member 30 at a position covering the opening 10a. The locked body 60 is a pair of plates along the direction connecting the pair of plate-like pieces 50. For the hinged container 1 that engages with each plate-like piece 50 from the inside between the piece-like pieces 50 or from the outside of the pair of plate-like pieces 50 along the direction connecting the pair of plate-like pieces 50 A lid 3 is provided.

≪Modification≫
Note that various modifications can be made to the above-described embodiment. Hereinafter, an example of modification will be described with reference to the drawings. In the following description and the drawings used in the following description, the same reference numerals as those used for the corresponding parts in the above embodiment are used for the parts that can be configured in the same manner as in the above embodiment. A duplicate description is omitted.

  In the above-described embodiment, as shown in FIG. 5, the locked body 60 provided on the frame member 20 has each plate from the inside between the pair of plate-like pieces 50 provided on the cover member 30. The example which engages with the shape piece 50 was shown. However, the pair of plate-like pieces 50 is provided on one of the frame member 20 and the cover member 30, and the locked body 60 is provided on the other of the frame member 20 and the cover member 30, and is locked. From the inside where the body 60 is between the pair of plate-like pieces 50 along the direction connecting the pair of plate-like pieces 50, or of the pair of plate-like pieces 50 along the direction connecting the pair of plate-like pieces 50. If it engages with each plate-like piece 50 from the outside, it is included in the scope of the present invention. FIG. 7 shows an example of another arrangement example of the pair of plate-like pieces 50 and the locked body 60.

  In the example shown in FIG. 7, the pair of plate-like pieces 50 are provided on the frame member 20, and the locked body 60 is provided on the cover member 30. The pair of locked pieces 61 of the locked body 60 is engaged with each plate-like piece 50 from the outside of the pair of plate-like pieces 50 along the direction cd connecting the pair of plate-like pieces 50. .

  According to such a configuration, when the other ends 52 of the pair of plate-like pieces 50 are pushed away from each other, the locking elements 51 of the pair of plate-like pieces 50 are displaced so as to approach each other and are engaged. Move away from the stop 60. Thereby, the latching to the frame material 20 of the cover material 30 can be cancelled | released. That is, in order to open the cover member 30 and take out the contents, it is necessary to push out the other ends of the pair of plate-like pieces 50, so that the child cannot easily take out the contents. On the other hand, adults can take out the contents with excellent operability. As a result, the hinged container 1 having a function of preventing children from accidentally swallowing the product is realized in a practical manner.

  Moreover, in embodiment mentioned above, as shown in FIG. 2, although the pair of plate-shaped piece 50 showed the example facing the space | interval in the direction which a pair of side edges 33 and 34 oppose, Arrangement | positioning of a pair of plate-shaped piece 50 is not limited to the example mentioned above. FIG. 8 shows another arrangement example of the pair of plate-like pieces 50. In the example shown in FIG. 8, the pair of plate-like pieces 50 provided on the cover member 30 are opposed to each other with a gap in the direction in which the base end edge 31 and the front end edge 32 face each other.

  FIG. 9 is a perspective view showing the main part of the hinge-type container 1 shown in FIG. 8, and FIG. 10 is a sectional view showing a state where the pair of plate-like pieces 50 and the locked body 60 are engaged. As shown in FIGS. 9 and 10, the frame member 20 is formed with a pair of insertion holes 27 into which the corresponding plate-like pieces 50 are inserted in a state where the opening 10 a is covered with the cover member 30. A portion of the frame member 20 between the pair of insertion holes 27 defines a locked body 60. That is, the locked body 60 is a plate-like portion between the pair of insertion holes 27 in the frame member 20.

  In addition, around the plate-shaped piece 50 of the cover material 30, a meat hole 37 is provided separately from the mold hole 38. The lightening hole 37 has a function of adjusting the connection range between the plate-like piece 50 and the cover member 30 and adjusting the bending of the plate-like piece 50.

  FIG. 11 shows an operation for opening the cover member 30. As shown in FIG. 11, when opening the cover member 30, the operation elements 52 of the pair of plate-like pieces 50 of the cover member 30 are picked so as to approach each other. Thereby, the locking elements 51 of the pair of plate-like pieces 50 are displaced so as to be separated from each other and are separated from the locked body 60. Thereby, the locking of the cover member 30 to the frame member 20 is released, and the cover member 30 can be turned with respect to the frame member 20.

  As described above, according to the present embodiment, the container body 2 having the edge portion 13 surrounding the opening 10a, the frame member 20 attached to the edge portion 13 along the edge portion 13, and the frame A lid 3 having a cover member 30 that is pivotally connected to the member 20 and opens and closes the opening 10a, and is a pair of plate-like members positioned on one of the frame member 20 and the cover member 30 with a space therebetween. A piece 50 is provided, and each plate-like piece 50 is connected to the frame member 20 or the cover member 30 at a position between both ends along the longitudinal direction ld of the plate-like piece 50, and the plate-like piece 50. The locking element 51 is included at one end along the longitudinal direction ld, and the other of the frame member 20 and the cover member 30 is engaged with the locking element 51 of the plate-like piece 50 to open the cover member 30 to the opening 10a. A locked body 60 is provided to be locked at the covering position, and the locked body 60 includes a pair of Each plate-like piece from the inside between the pair of plate-like pieces 50 along the direction connecting the piece-like pieces 50 or from the outside of the pair of plate-like pieces 50 along the direction connecting the pair of plate-like pieces 50 50 is engaged.

  According to such a form, when the to-be-latched body 60 engages with the locking element 51 of each plate-like piece 50 from the inside of the pair of plate-like pieces 50, the other end 52 of the pair of plate-like pieces 50. When they are picked so as to be close to each other, the locking elements 51 of the pair of plate-like pieces 50 are displaced so as to be separated from each other and are separated from the locked body 60. Thereby, the latching to the frame material 20 of the cover material 30 can be cancelled | released. That is, in order to open the cover member 30 and take out the contents, it is necessary to pick the other ends of the pair of plate-like pieces 50, so that the child cannot easily take out the contents. On the other hand, adults can take out the contents with excellent operability. As a result, the hinged container 1 having a function of preventing children from accidentally swallowing the product is realized in a practical manner.

  Further, according to the present embodiment, the cover member 30 includes the base end edge 31 to which the cover member 30 is pivotably connected, and the front end edge 32 that is positioned to face the base end edge 31. The pair of plate-like pieces 50 are provided at a position closer to the distal end edge 32 than the proximal end edge 31 of the cover material 30, and are spaced apart in a direction in which the proximal end edge 31 and the distal end edge 32 face each other. They are facing each other. Since the distal edge 32 has a larger range of movement during the turning operation than the proximal edge 31, the pair of plate-like pieces 50 are provided at positions close to the distal edge 32, so that the pair of plate-like pieces 50 are covered. It becomes easy to engage with the locking body 60.

  Further, according to the present embodiment, the frame member 20 is formed with the pair of insertion holes 27 into which the corresponding plate-like pieces 50 are inserted with the cover member 30 covering the opening 10a. A portion between the pair of insertion holes 27 in the material 20 defines the locked body 60. According to such a form, since the to-be-latched body 60 can be comprised integrally with the frame material 20, an advantage is acquired at the point of the installation space of the to-be-latched body 60, and material efficiency.

  In the example shown in FIGS. 8 to 11, an example in which the pair of insertion holes 27 is formed in the frame member 20 is shown, but the present invention is not limited to such an example. When the pair of plate-like pieces 50 are provided in the frame member 20, the pair of insertion holes are formed in the cover member 30, and the portion of the cover member 30 between the pair of insertion holes is covered. A locking body 60 may be defined.

<< Second Embodiment >>
Next, a second embodiment will be described with reference to FIG. FIG. 12 is a perspective view showing the hinge-type container 1 in the second embodiment. The second embodiment described with reference to FIG. 12 is different in that the lid 3 is composed only of the cover material 30 and the locked body 60 is formed on the edge 13 of the container body 2. Other configurations can be configured similarly to the first embodiment and its modifications. In the following description of the second embodiment and the drawings used in the following description, the first embodiment described above and the parts thereof that can be configured in the same manner as the first embodiment described above and the modifications thereof are described. The same reference numerals as those used for the corresponding parts in the modification are used, and redundant description is omitted.

  A hinge-type container 1 shown in FIG. 12 includes a container body 2 in which an opening 10a is formed, and a lid 3 that is pivotally connected to the container body 2 and includes a cover member 30 that opens and closes the opening 10a. The lid 3 made of the cover material 30 is pivotally attached to the edge 13 of the container body 2.

  The lid 3 is provided with a pair of plate-like pieces 50, and the container body 2 is provided with a locked body 60 that engages with the plate-like pieces 50. The locked body 60 engages with each plate-like piece 50 from the inside between the pair of plate-like pieces 50 along the direction connecting the pair of plate-like pieces 50. Since the configuration of the plate-like piece 50 and the locked body 60 is substantially the same as that of the first embodiment described above, detailed description thereof is omitted here.

  The hinge-type container 1 shown in FIG. 12 includes a container body 2 having an opening 10a and a lid 3 that is pivotally connected to the container body 2 and opens and closes the opening 10a. One of the lids 3 is provided with a pair of plate-like pieces 50 that are spaced apart from each other, and each plate-like piece 50 is located between both ends along the longitudinal direction ld of the plate-like piece 50. Is connected to the container body 2 or the lid body 3 and includes a locking element 51 at one end along the longitudinal direction ld of the plate-like piece 50, and the other of the container body 2 and the lid body 3 has a plate-like shape. A locked body 60 that engages with the locking element 51 of the piece 50 to lock the lid 3 at a position that covers the opening 10 a is provided, and the locked body 60 is a direction in which the pair of plate-like pieces 50 are connected. A pair of plate-like pieces 50 from the inner side or along a direction connecting the pair of plate-like pieces 50 From the outside of the Jo piece 50, it engages the respective plate pieces 50.

  According to such a form, when the to-be-latched body 60 engages with the locking element 51 of each plate-like piece 50 from the inside of the pair of plate-like pieces 50, the other end 52 of the pair of plate-like pieces 50. When they are picked so as to be close to each other, the locking elements 51 of the pair of plate-like pieces 50 are displaced so as to be separated from each other and are separated from the locked body 60. Thereby, the latching to the container main body 2 of the cover material 30 can be cancelled | released. That is, in order to open the cover member 30 and take out the contents, it is necessary to pick the other ends of the pair of plate-like pieces 50, so that the child cannot easily take out the contents. On the other hand, adults can take out the contents with excellent operability. As a result, the hinged container 1 having a function of preventing children from accidentally swallowing the product is realized in a practical manner.

  In addition, although the some modification with respect to embodiment mentioned above was demonstrated above, naturally, it is also possible to apply combining several modifications suitably.

DESCRIPTION OF SYMBOLS 1 Hinge type container 2 Container main body 3 Cover body 10a Opening 13 Edge part 20 Frame material 21 Base end frame 22 Front end frame 23, 24 Side frame 26 Mounting claw 27 Insertion hole 28 Mold extraction hole 29 Protrusion part 30 Cover material 31 Base end edge 32 Tip edge 33 Side edge 35 Knob portion 38 Die hole 39 Recess 41 Hinge piece 50 Plate-like piece 51 Locking element 52 Operation element 53 Main body part 60 Locked body 61 Locked piece 62 Locked element 63 Extension part ld Longitudinal direction of plate-like piece cd Direction OL connecting a pair of plate-like pieces Overlapping range

Claims (9)

A container body with an edge surrounding the opening;
A frame member attached to the edge portion along the edge portion, and a cover body having a cover material that is pivotally connected to the frame member and opens and closes the opening;
With
One of the frame member and the cover member is provided with a pair of plate-like pieces that are positioned at an interval,
Each plate-like piece is connected to the frame member or the cover member at a position between both ends along the longitudinal direction of the plate-like piece, and is locked to one end along the longitudinal direction of the plate-like piece. Contains elements,
The other of the frame material and the cover material is provided with a locked body that engages with the locking element of the plate-like piece and locks the cover material at a position covering the opening,
The said to-be-latched body is a pair of said board from the inner side which becomes between a pair of said plate-like pieces along the direction which ties said pair of plate-like pieces, or along the direction which ties said pair of plate-like pieces A hinged container that engages with each plate-like piece from the outside of the piece-like piece.   The hinged container according to claim 1, wherein the plate-like piece is provided in a range where the frame member and the cover member overlap in a state where the opening is covered with the cover member.   The said to-be-latched body is extended from the said frame material or the said cover material, and contains a pair of to-be-latched piece engaged with the latching element of the plate-shaped piece corresponding to each. Hinged container. In the other of the frame material and the cover material, a pair of insertion holes into which the corresponding plate-like pieces are inserted in a state where the opening is covered with the cover material are formed,
The hinge type container according to claim 1 or 2, wherein a portion between the pair of insertion holes of the frame member or the cover member defines the locked body. The cover member includes a base end edge to which the frame member is pivotally connected, a front end edge that faces the base end edge, an end portion of the base end edge, and an end portion of the front end edge. A pair of side edges extending between,
The pair of plate-like pieces is provided at a position closer to the distal end edge than the base end edge of the cover material, and is opposed to the pair of side edges in an opposing direction with a space therebetween. The hinge type container according to any one of claims 1 to 4. The cover member has a base end edge to which the frame member is pivotably connected, and a front end edge located opposite to the base end edge,
The pair of plate-like pieces is provided at a position closer to the distal end edge than the proximal end edge of the cover material, and is spaced in a direction in which the proximal end edge and the distal end edge face each other. The hinged container according to any one of claims 1 to 4, which faces each other. The locking element of each plate-shaped piece consists of a claw portion protruding from the other portion of the plate-shaped piece toward the other plate-shaped piece side,
The hinged container according to any one of claims 1 to 6, wherein the locked body is locked to the locking element of each plate-like piece from the inside between the pair of plate-like pieces. . A container body in which an opening is formed;
A lid that is pivotally connected to the container body and opens and closes the opening;
With
One of the container main body and the lid body is provided with a pair of plate-like pieces positioned at an interval,
Each plate-like piece is connected to the container body or the lid at a position between both ends along the longitudinal direction of the plate-like piece, and is locked to one end along the longitudinal direction of the plate-like piece. Contains elements,
The other of the container body and the lid is provided with a locked body that engages with the locking element of the plate-like piece and locks the lid at a position that covers the opening,
The said to-be-latched body is a pair of said board from the inner side which becomes between a pair of said plate-like pieces along the direction which ties said pair of plate-like pieces, or along the direction which ties said pair of plate-like pieces A hinged container that engages with each plate-like piece from the outside of the piece-like piece. A lid for a hinged container that is attached to the edge of a container body having an edge surrounding the opening and constitutes a hinged container together with the container body,
A frame member attached to the edge portion along the edge portion of the container body, and a lid body having a cover material that is pivotally connected to the frame material and opens and closes the opening;
With
One of the frame member and the cover member is provided with a pair of plate-like pieces that are positioned at an interval,
Each plate-like piece is connected to the frame member or the cover member at a position between both ends along the longitudinal direction of the plate-like piece, and is locked to one end along the longitudinal direction of the plate-like piece. Contains elements,
The other of the frame material and the cover material is provided with a locked body that engages with the locking element of the plate-like piece and locks the cover material at a position covering the opening,
The said to-be-latched body is a pair of said board from the inner side which becomes between a pair of said plate-like pieces along the direction which ties said pair of plate-like pieces, or along the direction which ties said pair of plate-like pieces A lid for a hinge-type container that engages with each plate-like piece from the outside of the piece-like piece.

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