JP2017056948A - Storage container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a desktop storage container facilitating opening/closing operation of a lid body by enabling opening/closing the lid body while retaining simple operability of pushing with a fingertip even without pushing part of a top surface of a container body and recessedly deforming the top surface of the container body.SOLUTION: There is provided in a container covering a take-out port 4 of a container body 5 with a lid body 8 against energization force of energization means, a lock device 11 which comprises a container body side engagement part 17 and a lid body side engagement part 18, holds the lid body 8 in a take-out port cover position 10 against energization force of the energization means by the engagement of the lid body side engagement part 18 and the container body side engagement part 17, and switches engagement and engagement release between the container body side engagement part 17 and the lid body side engagement part 18 whenever performing pushing of the take-out port cover position 10 to the lid body 8.SELECTED DRAWING: Figure 4

Description

  The present invention is a container for storing wet tissue, etc., and a cover covering the extraction opening can be opened by a simple operation such as pressing with a fingertip, and the sheet stored in the extraction opening can be taken out. The present invention relates to a storage container that can be closed by performing an operation.

  Conventionally, in a storage container such as a wet tissue container used for a tabletop, the container body has a takeout port on the top surface, and the takeout port can be opened and closed with a lid connected to the container body via a hinge. Many devices have been proposed that make it easy to open the lid that covers the take-out port, since the covering structure is in circulation.

  For example, in the technique disclosed in Patent Document 1, a locking ring having an annular wall is integrated with the lower surface of the lid, and the top of the corresponding container body is surrounded by the top surface of the container body when the lid is collapsed. Similarly, a locking ring having an annular wall is integrally provided. Then, the convex portion arranged on the inner periphery of the locking ring on the lid side is fitted in the concave groove arranged on the outer periphery of the locking ring on the container body side, and the outlet is closed by covering the outlet with the lid. To do.

  Furthermore, in the above technique, the top surface of the container body in a state where the lid body covers the take-out port is formed by embossing a pressing designation portion which is a portion near the lid body and pushes the top surface downward. Then, by pressing the pressing designation portion, the top surface of the container body is deformed so as to be recessed, and the locking ring on the container body side is formed into an elliptical shape, thereby releasing the locking relationship between the convex portion and the concave groove. A biasing force is applied to the lid body in the opening direction, and the lid body is configured to be opened by eliminating the locking relationship.

Japanese Patent No. 2991277

  In the storage container shown in Patent Document 1, when the lid is opened as described above, the top surface of the container body is pushed down so that the top surface of the container body is depressed, and the top surface of the container body is deformed and further removed. The locking ring around the mouth is also deformed into an elliptical shape so that the locking of the convex part of the locking ring of the lid and the concave groove of the locking ring of the container body is released. is there. In this way, when the lid is opened, a part of the top surface of the container body is pushed down and can be operated with one hand, so that it is easy to use.

  However, since the container shown in Patent Document 1 pushes the end of the container away from the center of the upper surface of the container, the container itself is inadvertently tilted or falls down, and the container is pushed by the fingertip that is pressed. There is a risk of poking the table. In addition, since the pressing force until the top surface of the container body is recessed can be put into the fingertip, the fingertip may be damaged. Furthermore, in order to deform the locking ring into a specific shape, there is a problem in that the place to be pushed in on the top surface of the container body is limited.

  Therefore, in view of the above circumstances, the present invention closes and opens the extraction port with a lid by a simple operation such as pressing with a fingertip without pressing a part of the top surface of the container body to dent and deform the top surface of the container body. It is an object of the present invention to provide a desktop storage container that can be easily opened and closed.

(Invention of Claim 1)
The present invention has been made in consideration of the above problems, and a container main body having a take-out opening on the top surface;
A lid that is attached to the container body so as to be able to open and close the extraction port, and is supported by being movable in the opening and closing direction from an extraction port covering position that covers the extraction port; and
An urging means provided at a portion for attaching the lid to the container body, and urging the lid at the take-out port covering position in the opening direction;
The container body side locking portion provided on the container body and a lid body side locking portion provided on the lid body so as to face the container body side locking portion, the lid body side locking portion and the A device that holds the lid body at the take-out port covering position against the urging force of the urging means by releasable engagement with the container body side latching portion, wherein the lid body at the take-out port cover position is held Locking in which the lid side locking portion locks against the container body side locking portion for each pushing operation to move against the biasing force of the biasing means in the closing direction opposite to the opening direction. Providing a storage container comprising: a locking device that switches between a state and an unlocking state in which the lid side locking portion is not locked with respect to the container body side locking portion; It will be solved.

(Invention of Claim 2)
Further, according to the present invention, each of the lid side locking portion and the container body side locking portion is in sliding contact with each other when the lid body is moved in the closing direction which is the pushing operation direction of the lid body. There is a guide wall that guides the lid-side latching portion toward the container-body-side latching portion, and the lid-side latching portion of the lid that has moved in the closing direction by sliding contact between both guide walls and the container-body-side engagement It is good that the stop is opposite.

(Invention of Claim 3)
Further, according to the present invention, one of the locking body side locking portion and the container main body side locking portion of the locking device includes a flexible rod-like body with the tip as a locking end. The other locking portion includes a cam having a locking recess in which the locking end of the rod-shaped body of the one locking portion is detachably locked, and the cam in the other locking portion. Around, a locking guide portion that guides and locks the locking end toward the locking recess, and a locking end when locking to the locking recess from the locking recess A release guide that guides in the direction of disengagement and unlocks the locking recess,
When the lid body side locking portion and the container body side locking portion are in the unlocked state, the locking end is guided to the locking guide portion and the cam locking recess The locking end is guided by the release guide portion when the lid body side locking portion and the container body side locking portion are in the locked state, and the locking end is guided by the release guide portion. It is preferable that the locking device can be switched between the locked state and the unlocked state by detaching from the recess.

(Invention of Claim 4)
Further, according to the present invention, the sliding movement of the guide wall when the lid body is moved in the closing direction and the lid body side locking portion and the container body side locking portion face each other in the unlocked state, It is favorable that the locking end is provided so as to correspond to the locking guide portion.

(Invention of Claim 5)
Further, according to the present invention, the one locking portion has a curved elastically deformable support that supports the rod-shaped body, and the locking end of the rod-shaped body guides the locking guide portion. The support body is elastically deformed when it is moved and when it is guided and moved by the release guide portion, and a rod-like body is provided so as to be movable in a direction intersecting the direction of the pushing operation of the lid. It is good that it is.

(Invention of Claim 6)
Further, according to the present invention, it is preferable that the entire upper surface of the lid body is a pushing operation surface capable of pushing the lid body in the direction along the closing direction from the take-out port covering position.

(Invention of Claim 7)
According to the present invention, it is preferable that the lid body has a deformation inhibiting means for inhibiting the deformation of the lid body.

(Invention of Claim 8)
Further, according to the present invention, the container body is disposed around the outlet of the container body so as to surround the outlet, and is in contact with the lid at the outlet opening covering position between the lid and the outlet. It is preferable that a soft peripheral wall that can be deformed in accordance with movement in the closing direction in the pushing operation of the lid body is provided.

(Invention of Claim 9)
Further, according to the present invention, the lid body is rotatably attached to the box-shaped container body via a hinge, and the extraction port is preferably opened and closed by the rotation of the lid body. is there.

(Invention of Claim 10)
According to the present invention, the container body includes a bag body in which the takeout port is arranged on the top surface and a slide guide plate attached to the bag body so as to surround the takeout port. It is slidably attached to the slide guide plate in a direction along the top surface of the main body, and the outlet is opened and closed by sliding in the direction along the top surface of the container body supported by the slide guide plate of the lid. It is good to be done.

(Effect of the invention of claim 1)
According to the first aspect of the present invention, each time the storage container is pushed into the lid at the take-out port covering position, the container body side latching section and the lid body side latching section are latched. Because it has a locking device that switches the unlocking state where the locking part is unlocked and unlocked, the lid is moved toward the takeout port side of the container body and is in the takeout port cover position As a part of the flow of a series of operations, a simple operation of pushing in along the moving direction allows the lid side locking portion and the container body side locking portion to be locked and unlocked. The

  In addition, by performing a simple operation of pushing the lid at the take-out port covering position in the closing direction of the take-out port (the operation direction of the push-in operation), the lock between the lid side lock portion and the container main body side lock portion is achieved. Will be released and the lid will open automatically. And since the operation for closing the lid and the operation for opening is the same simple action, it has an excellent effect that the opening and closing of the lid of the storage container becomes easier.

(Effect of the invention of claim 2)
According to the invention of claim 2, the lid side locking portion and the container body side locking when the guide walls of the lid side locking portion and the container body side locking portion are in sliding contact with each other and the lid body is moved in the closing direction. Since the portions are opposed to each other, the lid side locking portion and the container main body side locking portion are properly locked.

(Effect of the invention of claim 3)
According to the invention of claim 3, when the locking device is in the unlocking state, the locking end of the bar-shaped body of one locking portion becomes the locking guide portion of the other locking portion. The locking end is guided by the unlocking guide of the other locking portion and is released from the locking recess by the pushing operation when the locking recess is guided and locked. By being locked, the locked state and the unlocked state of the container main body side locking portion and the lid body side locking portion are switched every time the lid body is pushed.

  As a result, the lid body side locking portion and the container body side locking portion are locked by performing a simple operation of pushing the lid body moved toward the takeout port side of the container body and placed at the takeout port covering position. Comes to be planned. In addition, the lid side latching portion and the container body side latching portion are latched so that the lid body side latching portion and the container body side latching can be performed by performing a simple operation of pushing down the lid at the position where the takeout port is covered. The lid is automatically unlocked when the locking portion is released, and the lid can be opened and closed easily by the same simple action of the closing operation and the opening operation. The locking device itself switches between a locked state and a locked state by a heart-shaped cam type, has a simple structure, and has an effect of not increasing the manufacturing cost of the container.

(Effect of the invention of claim 4)
According to the invention of claim 4, when both guide walls of the lid side locking portion and the container main body side locking portion are in sliding contact with each other and the lid body is moved in the closing direction, the locking end in the rod-like body of one locking portion However, since it is positioned so as to correspond to the above-described locking guide portion of the other locking portion, the locking end in one locking portion is appropriately set to the locking recess in the other locking portion. Easy to guide.

(Effect of the invention of claim 5)
According to the invention of claim 5, since the support body is elastically deformed and the rod-like body is movably provided, the rod-like body that is locked and unlocked in the form of a heart-shaped cam can be formed without increasing the length of the rod-like body. It becomes easy to ensure the movement of the locking end of the body tip.

  That is, the rod-shaped body is flexed to move the locking end at the tip of the rod-shaped body, but the length of the rod-shaped body becomes long when it is attempted to secure the distance of movement of the locking end. If it does so, the shape of the latching | locking part provided with this rod-shaped body will become large. However, since this rod-shaped body is supported by a support body that can be elastically deformed, the locking end can be easily moved in the lateral direction (direction intersecting the pushing direction) without increasing the length of the rod-shaped body. It is.

(Effect of the invention of claim 6)
According to the sixth aspect of the present invention, since the entire upper surface of the lid is a push-in operation surface, the place to push in with a fingertip or the like is not limited, and the lid closing and opening operations are simplified.

(Effect of the invention of claim 7)
According to the seventh aspect of the present invention, since the lid body has the deformation restraining means, the lid body side latching portion and the container body side latching are carried out even if the lid body biased in the opening direction is pushed against the biasing force. Therefore, the operation of closing and opening the lid is further ensured.

(Effect of the invention of claim 8)
According to the eighth aspect of the invention, the gap between the lid at the take-out port closing position and the take-out port can be reliably closed. Therefore, even if the stored item is wet tissue or the like, it is effective in preventing the drying.

(Effect of the invention of claim 9)
According to the ninth aspect of the invention, there is an effect that the lid can be easily opened and closed with respect to a box-type storage container having a large storage capacity.

(Effect of the invention of claim 10)
According to the invention of claim 10, there is an effect that the opening and closing of the lid can be simplified with respect to the storage container which can be carried with a simple structure in which the slide guide plate is attached to the bag.

It is explanatory drawing which shows the cover body open state in an example which concerns on this invention with a perspective view. It is explanatory drawing shown in the state which looked at an example from upper direction. It is explanatory drawing which shows the state in which a cover body exists in a taking-out mouth cover position in the cross section in a locking device position. It is explanatory drawing which similarly shows the state in which a cover body exists in a taking-out mouth covering position in the cross section along a container longitudinal direction. It is explanatory drawing which shows pushing down of a cover body in the cross section in a locking device position. It is explanatory drawing which similarly shows pushing down of a cover body in the cross section along a container length. It is explanatory drawing which shows the container main body side latching | locking part in an attachment level | step-difference part. It is explanatory drawing which shows a container main body side latching | locking part. It is explanatory drawing which shows a cover body side latching | locking part. It is explanatory drawing which shows the state in which the latching end in a locking device respond | corresponds to a latching guide path. It is explanatory drawing which shows the state which a latching end moves to a latching guide path by pushing-down operation. It is explanatory drawing which shows the state which the latching end latched in the latching recess of the cam. FIG. 7A is an explanatory view showing a state in which a locking end corresponds to a release guide path, and FIG. 5A is an explanatory view showing a step in a cam face plate. It is explanatory drawing shown in the state seen from upper direction when the cover body in another Example is in a taking-out mouth cover position. It is explanatory drawing shown in the state seen from the side when the cover body in another Example is in a taking-out mouth cover position. It is explanatory drawing shown in the state seen from upper direction when the cover body in another Example moves to an opening direction. It is explanatory drawing shown in the state seen from the side when the cover body in another Example moves to the opening direction. It is explanatory drawing shown in the state which isolate | separated the cover body and the slide guide plate of the container main body. It is explanatory drawing which shows roughly the pushing operation procedure in which a cover body moves to an opening direction from a latching state.

(Example of implementation Box type)
Next, the present invention will be described in detail based on the embodiment shown in FIGS. In the figure, reference numeral 1 denotes a storage container in which a stored item is stored in a container and the stored item is taken out from the top side. The storage container 1 bottoms in a form in which a stored item A such as wet tissue is stored in a small bag as shown in FIGS. 3 and 4 from a bottom opening, and a bottom plate 2 is placed in the bottom opening. A container main body 5 having a take-out port 4 through which the stored item can be taken out is attached to the top surface 3 and a portion that becomes a central region of the container main body 5 including the take-out port 4 is a paragraph. And a lid 8 that is rotatably connected to the container body 5 via a pin-type hinge 7 and is supported so as to open and close the extraction port 4. As an outer shell. (See Figure 1)

(Biasing means)
Further, the storage container 1 is made of a leaf spring material having one end attached to the container body 5 and the other end attached to the base end side center of the lid body 7 at the connecting portion between the container body 5 and the lid body 8. The biasing means 9 is arranged and provided, and the biasing means 9 biases the lid body 7 in the opening direction. The lid body 8 is rotated in a direction to cover the extraction port 4 against the urging force of the urging means 9 and can be disposed at the extraction port covering position 10 that is flush with the top surface 3 of the container body 5. Further, while also resisting the urging force, it can be pushed (lowered) downward from the take-out port covering position 10 around the hinge 7 portion. (See FIGS. 3-6)

  Of course, if there is no locking relationship between the container body 5 and the lid body 8 so that the state of covering the ejection port 4 continues, the lid body 8 is supported at the ejection port covering position 10. If the hand or the hand that is pushed and supported further down is removed from the lid body 8 and the pushing force applied to the lid body 8 is eliminated, the lid body 8 is rotated in the opening direction by the urging means 9. .

(Locking device)
The storage container 1 of the embodiment includes a lock device 11. The locking device 11 rotates the lid body 8 toward the ejection port 4 in order to close the ejection port 4, pushes the lid body 8 downward from the ejection port covering position 10, and then releases the hand, so that the lid body 8 becomes a container. The lid body 8 engaged with the main body 5 side and staying at the take-out port covering position 10 and staying at the take-out port cover position 10 by engaging with the container main body 5 side is moved downward from the take-out port cover position 10. It is a device that allows the lid 8 to be opened by releasing the hand and the like and then releasing the hand to release the locking relationship with the container body 5 for maintaining the closed state of the lid 8.

  The lock device 11 of the storage container 1 includes a portion on the opposite side of the connecting portion between the lid body 8 and the container body 5 (corresponding portion between the center of the free end of the lid body 8 and the mounting step portion). By this operation of the locking device 11, every time the push-in operation is performed at the take-out port covering position 10, the formation of the locking relationship with the container body 5 for maintaining the closed state by the lid 8 and the locking relationship are established. It is provided so that opening and closing to be switched alternately. This point will be described later.

(Cover pushing operation surface)
As described above, in the storage container 1 in the example of the present embodiment, when the locking relationship between the lid body 8 and the container body 5 is formed by the action of the lock device 11, the lid body 8 and the container In the case where the above-described locking relationship with the main body 5 is released, an operation of pushing the upper surface of the lid 8 downward may be performed. As shown in FIG. 2, the entire upper surface of the lid 8 is formed as a push-in operation surface 12, and a space 13 is formed between the lid 8 and the mounting stepped portion upper surface when the lid 8 is at the take-out port covering position 10. The lid body 8 at the take-out port covering position 10 is provided so that it can be pushed downward in the form of rotating around the hinge 7 portion, regardless of where the pushing operation surface 12 is pushed. It has been. (See Figure 5)

  Since the entire upper surface of the lid body 8 is formed as the push-in operation surface 12, the push-in operation can be performed without paying particular attention to the location where the fingertip or the like is applied. Therefore, the pushing operation of the lid body 8, that is, the operation relating to the opening and closing of the lid body 8 becomes simple and convenient because the opening and closing operation can be performed with a hand, fingertip, fist, elbow and the like.

(Cover deformation prevention means)
As shown in FIG. 1, the back surface of the lid body 8 is integrally provided with deformation restraining means 14 formed of a plurality of reinforcing ribs in a straight line, which is effective in increasing the rigidity of the lid body 8. A plurality of reinforcing ribs are arranged in any direction, thereby increasing the rigidity of the lid body 8 so that the operation of forming and releasing the locking relationship to the container body 5 side can be performed more appropriately. . In addition, the deformation | transformation suppression means 14 is not limited to providing the illustrated linear reinforcement rib integrally in the back surface of the cover body 8, but the upper surface shape of the cover body 8 is made into the bulging shape which protrudes upwards. This can be used as a deformation inhibiting means in the form of a hook or the like, and the deformation inhibiting means can be configured in a known shape advantageous for reinforcement.

(Sealing means)
An annular peripheral wall 15 is attached around the outlet 4 of the container body 5 so as to surround the outlet 4, and the peripheral wall 15 is molded from a soft material and has flexibility. As shown in the drawing, the peripheral wall 15 is provided by fitting and fixing a lower edge portion to a convex strip integrally formed so as to surround the take-out port 4 in the mounting step portion 6 of the top surface 3. Is in contact with the lid body 8 at the take-out port covering position 10, and when the lid body 8 is pushed downward, it can be deformed according to the pushing-in while maintaining the abutting state. (FIGS. 5 and 6)

  In this way, the peripheral wall 15 is attached so as to surround the take-out port 4 and abuts against the back surface of the lid 8 that covers the take-out port 4, so that the peripheral wall 15 closes the space between the lid 8 and the take-out port 4. It serves as a sealing means to prevent drying in the container with the lid 8 closed and entry of foreign matter into the container from the take-out port 4. An annular receiving rib 16 for allowing the peripheral wall 15 serving as a sealing means to abut on the lower surface of the lid 8 appropriately is integrally provided on the back surface of the lid as shown in FIG.

(Configuration of locking device)
The locking device 11 is arranged so as to face the container body side locking portion 17 when the container body side locking portion 17 provided in the container body 5 and the lid body 8 are arranged at the take-out port covering position 10. The lid 8 includes a lid side locking portion 18 provided on the lid 8. As described above, in the present embodiment, the locking device 11 is formed on the part opposite to the center of the base end of the lid body 8, and the lid body side locking portion 18 is free of the lid body 8. It is provided in a substantially plate shape extending from the center of the end side in the direction of pushing the lid. And there is a box-like space 19 into which the lid-side latching portion 18 enters at a position corresponding to the lid-side latching portion 18 when the lid 8 is arranged at the take-out port covering position 10 in the mounting step portion 6. In the box-shaped space 19, the container main body side locking portion 17 is formed so as to be incorporated. (See Figs. 1 and 7)

(Container body side locking part)
Each of the container body side locking portions 17 is a standing plate that stands in the container height direction, which is a direction along the pushing direction of the lid body 8 (the closing direction of the lid body), and faces in the direction perpendicular to the pushing direction. The pair of guide walls 20 facing each other and the guide wall 20 are located between the guide walls 20 and curved in a substantially U shape so as to protrude downward in the container height direction, which is the pushing direction. A support 21 and a rod-like body that is flexible and can be bent in a direction perpendicular to the push-in direction, with the base end integrated with the lower end portion of the support 21 and standing in the container height direction. 22. (See Figure 8)

  Further, the distal end of the rod-shaped body 22 is a direction orthogonal to the length direction of the rod-shaped body 22 and protrudes so as to protrude toward the lid body side latching portion 18 when opposed to the lid body side latching portion. 18 is provided as a locking end 23 that locks the motor 18.

(Lid side locking part)
The lid-side latching portion 18 is configured so that the lid-side latching portion 18 is connected to the container-body-side latching portion 17 when the lid 8 is tilted down so as to cover the take-out port 4 (when moved by rotation). From a pair of guide walls 24 that are inserted between the guide walls 20 and are separated from each other so that their outer surfaces are in sliding contact with the guide walls 20, and a cam face plate 25 provided between the guide walls 24. It will be. In the cam face plate 25, a cam 26 and a V-shaped convex body 27 protrude above the cam 26 on the face side facing the container main body side locking portion 17. (See Figure 9)

  Further, the cam 26 is provided with a locking recess 28 in which the locking end 23 of the container body side locking portion 17 can be locked, and the cam 26 and the V-shaped convex body 27 are arranged. The locking end 23 is slidably moved on the face plate 25 so that the locking end 23 is alternately locked and unlocked as a heart-shaped cam system. That is, the lid side locking portion 18 and the container main body side locking portion 17 when the lid 8 is located at the take-out port covering position 10 are opposed to each other, and each time the lid body 8 is pushed in (the lid side side locking). Each time the portion 18 is moved downward and then moved downward by the biasing means to perform a pair of lowering and raising operations), the locking end 23 and the locking recess 28 are Locking and unlocking are alternately performed.

  In this embodiment, as shown in FIG. 9, the locking guide portion 29 is provided around the cam 26 in the cam face plate 25 so that the locking and the unlocking are alternately performed. And a release guide 30. In the locking guide path 29, the lid side locking portion 18 and the container body side locking portion 17 in a state where the locking relationship is not formed are moved downward (downward movement due to pushing) of the lid side locking portion 18. ), The locking end 23 at this time abuts against the cam 26, the locking end 23 is directed toward the locking recess 28 using the V-shaped convex body 27, and the locking recess 23 It is a part to be locked at the place 28.

  Further, the release guide portion 30 is in a state where a locking relationship is established between the lid side locking portion 18 and the container body side locking portion 17, that is, the locking end 23 is engaged with the locking recess 28. When the lid body side locking portion 18 is in the stopped state, the locking end 23 is separated from the locking recess 28 by using the V-shaped convex body 27 by the downward movement of the lid side locking portion 18, and the locking end 23 is engaged. This is a portion that is guided toward the stop releasing portion 31 and is not locked with respect to the locking recess 28.

  In this way, when the locking end 23 and the locking recess 28 of the cam 26 are in the unlocked state, the locking end 23 is engaged with the above-mentioned engagement as shown in FIGS. Pushing operation with respect to the lid 8 when the locking end 23 and the locking recess 28 of the cam 26 are in the locked state. Thus, as shown in FIGS. 12 and 13, the locking end 23 is positioned at the release guide portion 30 and moves to the lock release portion 31. The latching state and the unlocking state with the lid side latching portion 18 are switched. The locking end 23 that has moved to the locking release portion 31 returns to the position in the unlocked state when the lid side locking portion 18 moves upward and moves away from the container body side locking portion 17. Accordingly, the lid 8 is pushed again to be positioned corresponding to the locking guide portion 29.

  As shown in FIG. 13A, in the cam face plate 25 at the lid side locking portion 18, the locking guide portion 29 has a cross-sectional shape and is inclined upward toward the release guide portion 30 side. A step 25 a is formed between the locking guide portion 29 and the release guide portion 30. The locking end 23 of the rod-shaped body 22 is urged so as to abut against the cam face plate 25, and the locking end 23 is separated from the locking recess 25 of the cam 26 and is released from the locking guide portion 29. When moving to the portion 30, the locking end 23 comes into contact with the step 25 a due to the restoring force generated in the rod-like body 22 itself, so that it does not return directly from the release guide portion 30 to the locking guide portion 29. It is configured. Therefore, the locking end 23 moves relatively away from the cam face plate 25 while being guided by the step 25a.

(Guide wall)
When the lid body 8 is rotated so as to cover the take-out port 4 and the lid body side locking portion 18 is made to face the container body side locking portion 17, the guide wall 24 at the lid body side locking portion 18 is on the container body side. The lid-side latching portion 18 is properly guided downward by being brought into sliding contact with the guide wall 20 of the latching portion 17, and the latching end 23 is surely connected to the latching guide portion 29. The corresponding position comes.

(Support)
As shown in FIG. 8, the rod-like body 22 of the container body side locking portion 17 is integrally formed at the lower end of the support body 21 whose lower end is substantially U-shaped, and the rod-like body 22 itself is attached to the container body 5. On the other hand, it is not fixed directly. Therefore, when the lateral movement that is the direction intersecting the pushing direction when the locking end 23 of the rod-shaped body 22 moves the locking guide portion 29 and the lateral movement when moving the release guide portion 30 is performed, The rod-shaped body 22 is provided so that the rod-shaped body 22 as a whole moves laterally with elastic deformation of the support body 21 without bending alone.

  In particular, in this embodiment, the distance between the lower end (bar-shaped body integrated portion) and the upper end (continuous portion to the guide wall 20) of the support 21 is secured long, and the support is easily elastically deformed. The locking end 23 is caused to move laterally while being supported by 21. Accordingly, the lateral movement of the locking end 23 can be appropriately performed without increasing the length of the rod-like body 22 itself, and the height of the container main body side locking portion 17 can be reduced. It has become.

  The lateral movement of the locking end 23 is an operation including the direction in which the guide wall 20 of the container body side locking portion 17 faces and the direction to the opposite lid side locking portion 18.

  In the above embodiment, the container body side locking portion 17 is described as having the rod-like body 22 with the locking end 23 disposed at the tip, and the lid side locking portion 18 having the cam face plate 25. However, the present invention is not limited to this, and the container body side locking portion 17 side has a cam face plate, and the other locking portion, the lid side locking portion 18, has a rod-like body. Is also possible.

(Another example of bag type)
In the above embodiment, the container body 5 is box-shaped, and the lid body 8 is pivotably attached to the container body 5 via a hinge. However, the present invention is not limited to the above embodiment. Absent. 14 to 19 show a storage container 1 according to another embodiment, which is a bag type that can be carried as a whole, and the container body 5 is a bag that wraps storage items such as wet tissue. A slide guide plate 33 is attached to the top surface of the body 32 to form a certain thickness, and the lid body 8 is slidable on a guide rail 34 positioned on the upper surface of the slide guide plate 33. Are supported.

  As shown in FIGS. 14 to 17, the bag body 32 heat-seals the synthetic resin sheet on the lower surface side so as to wrap the stored items, and heat-seals and closes the opposite two side portions. These two side portions are gusseted, and the takeout port 4 is positioned on the top surface of the bag body 32. The slide guide plate 33 is attached to the top surface of the bag body 32 so that the take-out port 4 is located in a portion opened between the guide rails 34 as shown in the figure, and the bag body 32 and the slide guide plate 33 are attached. The container body 5 having a certain thickness is formed, and the top surface of the bag body 32 is used as the top surface 3 of the bag body 32.

  The lid 8 is supported by the slide guide plate 33 and covers the takeout port 4 in a direction along the top surface 3 of the container body 5 so as to be opened and closed. Therefore, the closing direction and opening direction of the take-out port 4 by the lid body 8 are directions along the top surface of the container body 5, and the pushing direction when pushing the lid body 8 is along the top surface 3 of the container body 5. Direction. In the above embodiment, the lid body 8 is pivotably attached to the container body 5 via a hinge, and the closing direction with respect to the outlet 4 when the lid body 8 is located on the top surface 3 side of the container body 5; The opening direction is the vertical direction of the container body 5, that is, the pushing direction when pushing the lid body 8 is the vertical direction of the container body 5. In this embodiment of the bag type, the lid body 8 is pushed. Is different in that the pushing direction is the direction along the top surface 3 of the container body 5.

  As shown in FIG. 18, between the spring hook 35 provided at one corner of the lower surface of the lid 8 and the projection 36 provided on the side portion along the open portion of the slide guide plate 33, the V-wound spring is used. The urging means 9 is stretched over and urges the lid 8 in the opening direction. The lid 8 can be placed at the take-out port covering position 10 by pushing the take-out port 4 in the closing direction against the urging force of the urging means 9 as in the above embodiment (see FIG. 14). The lid 8 is supported by the slide guide plate 33 so that it can be pushed further from the take-out port covering position 10 while resisting the force (see FIG. 19).

  Further, when the relationship between the container body 5 and the lid body 8 is not formed in the same manner as in the above embodiment, the take-out port covering position 10 and further forward (push-in destination) When the hand or finger pushed in is released, the urging means 9 moves the lid 8 in the opening direction.

  Also in this embodiment, the lock device 11 having the same configuration as the above-described example is provided, and for example, as shown in FIG. 18, the lid 8 protrudes in the center of the front end side in the pressing direction in the pressing direction. In this state, the lid side locking portion 18 is positioned, and the lid body 8 is pushed into the lower surface of the upper plate portion 37 raised to the same height as the guide rail 34 on the slide guide plate 33. There is a box-shaped space 19 into which the lid body locking portion 18 that advances and enters, and the container body side locking portion 17 is incorporated so as to face the lid side locking portion 18 that enters the box-shaped space 19.

  The lid side locking portion 18 has a side wall of the cam face plate 25 as a guide wall 24 and the surface side facing the container body side locking portion 17 of the cam face plate 25 as in the above-described embodiment. The cam 26 is provided with a V-shaped convex body 27 on the base end side of the cam face plate 25. Further, the cam 26 is provided with a locking recess 28, and there are a locking guide portion 29 and a release guide portion 30 around the cam 26, and there is a locking release portion 31 in the release guide portion 30.

  As for the container body side locking portion 17, a guide wall 20 is formed on the inner surface of the entrance of the portion constituting the box-shaped space 19, and the container body-side locking in the above embodiment is performed in the box-shaped space 19. There is a support body 21 that is convex in the push-in direction and curved in a substantially U-shape as in the case of the portion, and the direction opposite to the push-in direction from the tip in the direction along the push-in direction of the support body 21 ( A flexible rod-like body 22 is extended toward the opening direction, and the tip end portion of the rod-like body 22 is used as a locking end 23.

  The operation of the locking device 11 composed of the container body side locking portion 17 and the lid side locking portion 18 is also the same as in the above embodiment, and as shown in the order of the arrows in FIG. When the lid body 8 is covered with the lid body 8 at the cover position 10 and the opposing lid body side latching portion 18 and the container body side latching portion 17 are in the latching state, the pushing operation of the lid body 8 is performed. By doing so, the locking end 23 is guided by the release guide portion 30 and is disengaged from the locking recess 26 of the cam 25 to be in the unlocked state. Then, by releasing the hand from the lid body 8, the lid body 8 is moved in the opening direction by the biasing means 9 and the take-out port 4 is opened.

  Further, when closing the open take-out port 4, it is only necessary to move the lid 8 in the closing direction and push it past the take-out port covering position 10. By the pushing operation of the lid when the locking portion 17 is in the unlocked state, the locking end 23 is guided by the locking guide portion 29 and locked in the locking recess 26 of the cam, and the container body side The locking portion 17 and the lid side locking portion 18 are locked, and the takeout port 4 is closed by the lid 8 at the takeout port covering position 10.

  In the lid body 8, the entire upper surface and the end surface in the opening direction serve as the push-in operation surface 12. Furthermore, in this embodiment, an arc-shaped jetty 38 is provided integrally on the upper surface of the lid body 8 in order to make finger catching more reliable.

  The deformation suppression means 14 of the lid 8 is applied by using the jetty 38 and the guide rail 34, and in this embodiment as well, the lid 8 is not deformed when the pushing operation is performed. Of course, the deformation suppression can also be implemented by increasing the thickness of the lid 8.

  The sealing means is also provided in this embodiment, and a peripheral wall 15 that abuts the lower surface of the lid body 8 while flexibly responding to the sliding movement of the lid body 8 is provided in the take-out port 4.

DESCRIPTION OF SYMBOLS 1 ... Storage container 3 ... Top surface 4 ... Taking out port 5 ... Container main body 8 ... Cover body 9 ... Energizing means 10 ... Taking out port covering position 11 ... Locking device 12 ... Push-down operation surface 14 ... Deformation suppression means 15 ... Perimeter wall 17 ... Container body side locking portion 18... Lid side locking portion 20... Guide wall of container body side locking portion 21... Support body 22. DESCRIPTION OF SYMBOLS 26 ... Cam 27 ... V-shaped convex body 28 ... Locking recess 29 ... Locking guide part 30 ... Release guide part 31 ... Lock release part 32 ... Bag body 33 ... Slide guide plate 34 ... Guide rail 38 ... Arc-shaped jetty

Claims (10)

A container body having an opening on the top surface, and
A lid that is attached to the container body so as to be able to open and close the extraction port, and is supported by being movable in the opening and closing direction from an extraction port covering position that covers the extraction port; and
An urging means provided at a portion for attaching the lid to the container body, and urging the lid at the take-out port covering position in the opening direction;
The container body side locking portion provided on the container body and a lid body side locking portion provided on the lid body so as to face the container body side locking portion, the lid body side locking portion and the A device that holds the lid body at the take-out port covering position against the urging force of the urging means by releasable engagement with the container body side latching portion, wherein the lid body at the take-out port cover position is held Locking in which the lid side locking portion locks against the container body side locking portion for each pushing operation to move against the biasing force of the biasing means in the closing direction opposite to the opening direction. A storage container comprising: a lock device that switches between a state and an unlocking state in which the lid side locking portion is not locked with respect to the container body side locking portion.   Each of the lid-side latching portion and the container body-side latching portion slidably contact each other when the lid body is moved in the closing direction that is the pushing-in operation direction of the lid body, and the lid-side latching portion is A guide wall having a guide wall directed toward the side locking portion, wherein the lid side locking portion of the lid body moved in the closing direction and the container body side locking portion are opposed to each other by sliding contact between both guide walls. The storage container according to 1. One of the locking body side locking portion and the container body side locking portion of the locking device includes a flexible rod-like body with the tip as a locking end, and the other locking portion is: The locking end of the rod-shaped body of the one locking portion includes a cam having a locking recess that is detachably locked, and the locking end is disposed around the cam in the other locking portion. A locking guide portion that is guided and locked toward the locking recess, and a locking end that is locked in the locking recess are guided in a direction away from the locking recess. A release guide portion that is unlocked with respect to the recess,
When the lid body side locking portion and the container body side locking portion are in the unlocked state, the locking end is guided to the locking guide portion and the cam locking recess The locking end is guided by the release guide portion when the lid body side locking portion and the container body side locking portion are in the locked state, and the locking end is guided by the release guide portion. The storage container according to claim 1 or 2, wherein the lock device is switched between a lock state and a lock release state by being removed from the recess.   When the lid body is moved in the closing direction and the lid side locking portion and the container body side locking portion face each other in the unlocked state, the sliding end of the guide wall causes the locking end to move to the locking guide. The storage container of Claim 3 provided so that it may correspond to a part.   The one locking portion has a curved elastically deformable support that supports the rod-shaped body, and when the locking end of the rod-shaped body moves while being guided by the locking guide portion, the release 5. The support according to claim 3, wherein the support is elastically deformed when moved by being guided by the guide portion, and the rod-shaped body is movably provided in a direction crossing the direction of the pushing operation of the lid. The storage container according to claim 1.   The storage container according to any one of claims 1 to 5, wherein the entire upper surface of the lid is a pushing operation surface capable of pushing the lid in a direction along a closing direction from the take-out port covering position.   The storage container according to any one of claims 1 to 6, wherein the lid includes a deformation inhibiting unit that inhibits deformation of the lid.   The container body is arranged around the take-out port so as to surround the take-out port, and is in contact with the lid at the take-out port covering position to close the space between the lid and the take-out port and push the lid The storage container according to any one of claims 1 to 7, further comprising a soft peripheral wall that is deformable in accordance with movement in the closing direction.   The said cover body is attached to the container main body made into the box shape so that rotation is possible via a hinge, and the said extraction port is opened and closed by rotation of a cover body. Storage container.   The container body is composed of a bag body in which the takeout port is arranged on the top surface and a slide guide plate attached to the bag body so as to surround the takeout port, and the lid body is in a direction along the top surface of the container body. 9. The take-out port is opened and closed by sliding in a direction along the top surface of the container body supported by the slide guide plate of the lid and slidably attached to the slide guide plate. The storage container according to any one of the above.

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