JP2009051571A - Sealed container - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a sealed container assuring its sealing performance. <P>SOLUTION: The sealed container includes a container body having a container box body and a container lid body which can be fit into each other with an edge formed around the container body wherein the container box body has a box side at the edge and the container lid body has a lid side at the edge; a first engaging frame extending from the container body, and slid and fit into the edge by a groove corresponding to a half perimeter configuration smaller than the edge; a second engaging frame extending from the first engaging frame, and slid and fit into the edge by the groove corresponding to the half perimeter configuration smaller than the edge. The invention assures that the sealing configuration between the container body and the container lid body is not broken due to an external force by closely engaging the container body and the container lid body with the first engaging frame and the second engaging frame. By this, an improved effect on sealing reliability can be obtained. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

The present invention relates to containers, particularly containers having a sealed configuration.

In the prior art, a waterproof sealed container usually includes a rectangular container body and a container lid body whose shape matches that of the container body, and a rubber sealing ring is provided between the container lid body and the container body. Is configured to be installed. However, the sealing effect of such a sealed container is not good, and the rubber sealing ring is easily dropped. In the prior art, a rectangular container body and a container lid body whose shape coincides with the container body body, and an uneven rail that can be fitted to each other are installed on the container body body and the container lid body, so that external force is applied. There are other sealed containers that are configured so that the concave and convex rails are closely fitted together to provide a hermetic seal. However, in such a design, the concave and convex rails cannot be tightly fitted due to the hardening of the material of the container body and the container lid, and sealing may not be realized. In such a configuration, since a large external force is applied to the container body and / or the container lid body, the container lid body may fall off. In such an environment, for example, in water, the sealed object is water or the like. May cause severe results.

SUMMARY OF THE INVENTION An object of the present invention is to provide a sealed container that is surely sealed in order to solve the problems of the prior art.

In order to achieve the above object, the sealed container in the present invention is:
The container body includes a container box and a container lid that can be fitted to each other, an edge portion is formed in the container body to be fitted, the container box has a box side portion in the edge portion, and the container lid is the edge portion. A lid side part, and a container body,
A first engagement frame extending to it and having a groove corresponding to a half-circular configuration smaller than the edge portion, and sliding and fitting to the edge portion by the groove;
A second engagement frame is provided which has a groove corresponding to the half-circular configuration smaller than the edge portion and corresponding to the groove, and is slid and fitted to the edge portion by the groove.

The container box is a parallelepiped, the container lid corresponds to the structure of the container box, the edge portion is a quadrangle such as an opposite side, and the first engagement frame is the top side and perpendicular thereto. Preferably, the second engagement frame includes a top side and two side sides perpendicular to the top side.
On the opposing surfaces of the first portion of the edge portion container box and the second portion of the edge portion container lid, there are a first portion and a second portion of a sealed configuration that can be blended with each other. Preferably formed.

Preferably, the first part of the sealing configuration may be a groove and the second part may be a protruding edge.
It is preferable that the first engagement frame and the second engagement frame are slid and fitted to the edge portion by the combination of the guide groove and the guide rail, respectively.

  It is preferable that there are a plurality of the guide grooves and guide rails.

  Preferably, the plurality of guide grooves include a long guide groove and a short guide groove, and the guide rail includes a long guide rail and a short guide rail.

  An engagement device is fixedly connected to the end of one side of the first engagement frame, and a G-shaped groove that fits the engagement device is installed at the end of the other side. On the other hand, a G-shaped groove is installed at the end of the side on the same side as the first engagement frame of the second engagement frame, and the engagement device is fixedly connected to the end of the other side. Is preferred.

  In the present invention, the container main body and the container lid are tightly engaged by the first engagement frame and the second engagement frame, so that the sealing structure between the container main body and the container lid is separated by an external force. In addition, the configuration of the guide rail and the groove makes it easy to fit, and is useful for avoiding the drop of the engagement frame. In addition, if an engaging device and a groove | channel are installed in the edge part of an engaging frame, an engaging frame will be mix | blended more reliably and the improvement of the reliability of sealing will be achieved further.

The present invention relates to a hermetically sealed container and can achieve reliable sealing. Hereinafter, details of features of the present invention will be described with reference to the drawings.

FIG. 1 is a perspective view showing a container box of a sealed container according to a specific implementation method of the present invention, FIG. 2 is an exploded view of the same figure, and as shown in FIGS. Includes a storage portion 11 and a box side portion 12, and this storage portion has a configuration of a rectangular parallelepiped with rounded corners, and the box side portion 12 is formed by bending outward from the elevation surface of the storage portion 11. And has a constant thickness. Further, a sealing groove extending in the circumferential direction of the entire box side portion 12 may be formed on the upper surface of the box side portion 12, and the lower surface is extended on both sides opposite to the box side portion. A groove may be formed.
As shown in FIGS. 3 and 4, the configuration of the container box 10 may be integrally formed, or may be formed in combination as shown in FIG. As shown in FIG. 2, the storage part 11 has a configuration of a parallelepiped with rounded corners, and an edge part 111 extending horizontally is formed on the end face. The box side portion 12 includes an upper fitting body 121 and a lower fitting body 122 at the edge 111 that can be engaged with and fitted to the storage portion, and both the upper fitting body and the lower fitting body have a rectangular frame configuration. The upper fitting body is provided with a sealing groove 124 extending in the circumferential direction of the entire fitting body, and the bottom surface of the upper and lower fitting body 122 is provided with a guide groove 123 extending in the longitudinal direction of the entire opposite side. After the upper fitting body and the lower fitting body are engaged with the edge portion 111, the opening direction of the sealing groove 123 and the opening direction of the housing portion coincide, and the opening direction of the guide groove 123 and the sealing groove 124 Is different.

  As shown in FIGS. 5 and 6, the container lid 20 includes an upper lid surface 21 and a lid side portion 22 that extends outward along the upper lid surface, and a sealing configuration is provided on the lower surface of the lid side portion 22. In addition, at least one guide groove 221 is provided on the upper surface, and the lid side portion 22 and the lid surface 21 may be integrated, or may be combined. The sealing configuration of the upper surface of the lid side portion 22 may be a protruding edge provided in the circumferential direction corresponding to the circumferential groove of the box side portion 12.

  As shown in FIGS. 7 and 8, the upper lid surface 21 has a horizontally extending edge 211, and the lid side 22 has an upper fitting body 221 at the edge 211 that is engaged with and fitted to the upper lid. The lower fitting body 222 is set, and the upper fitting body 221 is provided with guide grooves 221 extending in the entire longitudinal direction of opposite sides of the fitting body, and the lower fitting body 222 extends in the circumferential direction of the entire fitting body. An existing sealing lip 224 is preferably provided. After the upper fitting body and the lower fitting body are engaged with the edge 211, the opening direction of the guide groove 223 and the direction of the sealing protrusion 224 are different.

  When the box side part and the cover side part are fitted to form an edge, the sealing groove 124 is fitted to the sealing protrusion 224 and the sealed box 10 and the sealing lid 20 are sealed. .

  As shown in FIGS. 9 and 10, the first engagement frame 30 is tightly fitted to the edge of the container body, and corresponds to the groove 301 corresponding to the half circumference of the edge extending over the entire first engagement frame. The lower surface of the groove 301 is provided with a lower guide rail 302 corresponding to the number and position of the guide groove on the upper surface of the box side portion of the edge, and the lower surface of the groove is provided with a guide groove on the lower surface of the edge side of the edge. Upper guide rails 303 corresponding to the numbers and positions are provided. The lower guide rail includes a lower long guide rail 331 that extends to a pair of sides of the edge, and a lower short guide rail 332 that is parallel to the lower long guide rail set to the other pair of edges. .

  As shown in FIG. 11, the second engagement frame 40 is tightly fitted to the edge of the container body, and the groove 401 corresponding to the half circumference of the edge extending to the entire first engagement frame. And the number of guide grooves on the upper surface of the edge side of the box and the lower guide rail 402 installed on the upper surface of the groove 401 corresponding to the position, and the number of guide grooves on the lower surface of the edge side of the edge And an upper guide rail 403 installed on the lower surface. The lower guide rail includes a lower long guide rail 431 extending to a pair of sides of the edge and a lower short guide rail 432 parallel to the lower long guide rails installed on the other pair of edges. Including.

  As shown in FIGS. 9, 10 and 11, the end of the first engagement frame 30 may be provided with an engagement device mounting hole 304 and an engagement device G-shaped fitting groove 305. On the other hand, the end of the second engagement frame 40 may be provided with an engagement device mounting hole 404 and an engagement device G-shaped fitting groove 405 corresponding to them. Each of the engaging device mounting holes 304 and 404 is provided with an engaging device 60, and the engaging device 60 has an eleventh engaging portion 61 having a tenon 611 and a convex portion 612 as shown in FIG. And a second engagement portion 62 provided with a tenon hole 621 and a flange 622, and the first tenon 611 is fitted into the first tenon hole 621 via the attachment hole of the engagement device. The connecting portion and the second connecting portion are fitted.鈎 622 is screwed into the L-shaped groove and engaged with the upper part of the upright portion of the L-shaped groove, and the convex portion 612 is fitted below the 鈎 622 in the L-shaped groove to engage the 622 Occurrence of looseness in the state is avoided.

  As shown in FIGS. 12 to 16, in the fitting process of the sealed container in the present embodiment, an object to be sealed is put into the container box body 10 to cover the container lid body 20, and the sealing groove in the container box body An edge portion is formed by fitting the sealing edge of the container lid, and the first engagement frame 30 and the second engagement frame 40 are advanced into the guide groove via the guide rail. Then, they are fitted to the edge portion, and the container box and the container lid are engaged. Finally, the first engagement frame and the second engagement frame are fixed by fitting the grooves in the end portions of the first engagement frame and the second engagement frame with the engagement device. The In this way, the object in the sealed container is securely sealed so that it cannot be easily opened by a certain operation error, so that a certain environment of the object in the container, for example, underwater safety, is guaranteed.

It is preferable that openings 123A and 223A whose sizes increase in a continuous manner are installed at the ends of the guide grooves 123 and 223, respectively. Thus, the guide rail is blended more smoothly with the guide groove.
It is preferable that rubber sheets 306 and 406 are installed on the first engagement frame and the second engagement frame, respectively. As described above, the rubber sheets 306 and 406 are used when the first engagement frame and the second engagement frame are fitted to the container box and the container lid, or the container box and the container lid. When separated, it is used as a gripping part so as to give a non-slip function.

  It is preferable that a cylindrical protrusion 13 is formed at a corresponding position of the container lid. In this way, when the zoom camera 100 is combined with the sealed container, the cylindrical portion projects the lens portion that extends from the phase table.

Preferably, hanging rope rings 307 and 407 are formed on the first engagement frame and the second engagement frame, respectively. If it does in this way, the sealed container in this invention will be easily hung, and carrying will become easy.
A sealing ring is preferably installed between the container box and the container lid. If it does in this way, the sealing performance between both will improve.

  The above content is the best embodiment in the present invention, and does not limit the scope of the present invention. That is, equivalent changes and modifications according to the contents of the claims of the present invention also belong to the technical scope of the present invention.

It is a perspective view which shows the container box of the sealed container by the specific implementation system of this invention. FIG. 2 is an exploded perspective view of FIG. 1. It is a side view which shows the other Example of the container box of this invention. FIG. 4 is a plan view of FIG. 3. It is a perspective view of the container lid of the present invention. FIG. 6 is an exploded perspective view of FIG. 5. It is a side view which shows the other Example of the container cover body of this invention. FIG. 8 is a plan view of FIG. 7. FIG. 3 is a perspective view showing an embodiment of the first engagement frame of the present invention. FIG. 6 is a perspective view showing another embodiment of the first engagement frame of the present invention. FIG. 5 is a perspective view showing a configuration of a second engagement frame in a specific implementation method of the present invention. FIG. 10 is a top view showing a first engagement configuration in FIG. It is a three-dimensional exploded view showing a configuration of an engagement device in a specific implementation method according to the present invention. FIG. 14 is a perspective view showing a configuration in which the engagement devices in FIG. 13 are combined. It is a three-dimensional exploded view showing a configuration in which the sealed container according to the present invention is not inserted into the camera. It is sectional drawing which shows the structure of the state by which the sealed container by this invention was inserted in the camera. FIG. 17 is an enlarged view of a partial configuration of FIG.

Claims (8)

The container body includes a container box and a container lid that can be fitted to each other, an edge portion is formed in the container body to be fitted, the container box has a box side portion at the edge portion, and the container lid is the edge portion. A first body that has a lid side part, a container body, a groove that extends to the container body and that corresponds to a half-circular configuration smaller than the edge part, and is slid and fitted to the edge part by the groove. And a second engagement frame that has a groove corresponding to a half-circular configuration smaller than that of the edge portion, and that is slid and fitted to the edge portion. A sealed container characterized. The container box is a parallelepiped, the container lid corresponds to the structure of the container box, the edge is a quadrangle such as the opposite side, and the first engagement frame is the top and perpendicular to it. 2. The sealed container according to claim 1, wherein the second engagement frame includes a top side and two side sides perpendicular to the top side. A first portion and a second portion of a sealed configuration that can be fitted to each other are provided on opposite surfaces of the first portion of the edge portion container box and the second portion of the edge portion container lid. 2. The sealed container according to claim 1, wherein: is formed. The sealed container according to claim 3, wherein the first part of the sealed configuration is a groove and the second part is a protruding edge. 2. The first engagement frame and the second engagement frame are slid and fitted to an edge portion by fitting of a guide groove and a guide rail, respectively. Sealed container. 2. The sealed container according to claim 1, wherein there are a plurality of the guide grooves and guide rails. The sealed container according to claim 1, wherein the plurality of guide grooves include a long guide groove and a short guide groove, and the guide rail includes a long guide rail and a short guide rail. . An engagement device is fixedly connected to the end of one side of the first engagement frame, and a G-shaped groove that fits the engagement device is installed at the end of the other side. On the other hand, a G-shaped groove is installed at the end of the side on the same side as the first engagement frame of the second engagement frame, and the engagement device is fixedly connected to the end of the other side. 2. The sealed container according to claim 1, characterized in that:

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