JP2009011842A - Packing case - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To improve the packing case of this kind further. <P>SOLUTION: This invention relates to the packing case (1) provided with a lid (2) and a storage chamber (3) closable via the lid, in which a cleaning sheet (5) is housed. In order to improve the packing case of this kind further, a positioning part (13) is formed on the lid (2) and/or the storage chamber (3) and the packing case (1) can be easily detachably attached to the suction nozzle (6) of a cleaner. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a packing case including a lid and a storage chamber that can be closed via the lid, in which a cleaning sheet is accommodated in the packing case.

  This type of packing case is known. These house sheets for housework, such as cleaning sheets, so as to be suitable for taking out one by one. Therefore, such cases are the size for housework.

  In view of the above state of the art, the technical problem of the present invention is found as a further improvement of this type of packing case.

  This problem is first and fundamentally solved by the subject matter of claim 1, wherein the lid and / or the storage chamber are aligned in order to attach the packing case to the suction nozzle of the vacuum cleaner for proper removal. It has been proposed to be provided. The cleaning sheet is attached to the nozzle so that the bottom shape matches the suction nozzle of the vacuum cleaner. Furthermore, there is also a desire to take out the cleaning sheet directly from the packing case using the suction nozzle of the cleaner so that the user can avoid contact. For this purpose, the packing case is provided with an alignment portion that facilitates the alignment of the suction nozzle of the vacuum cleaner to the cleaning sheet in the longitudinal direction. This alignment may be provided in the lid and / or the storage chamber, and in a preferred configuration here, the lid serves as a ramp for the suction nozzle of the cleaner at the same time with the lid open. The suction nozzle of the vacuum cleaner is attached with high attachment accuracy through the alignment portion, and is further attached to the groove of the suction nozzle that sticks directly under reduced pressure through the cleaning sheet taken out as necessary. The cleaning sheet is taken out from the packing case only by the reduced pressure generated by the operation of the cleaner.

  The invention further relates to a packing case invention having the features of the premise of claim 1. In order to further improve this type of packing case in this regard, the opening and / or closing of the lid is operatively achieved via a vacuum cleaner suction nozzle attached to the packing case for removing the cleaning sheet, It has been proposed. As a result, opening and / or closing of the packing case is performed in connection with the mounting of the cleaning sheet stored in the packing case to the suction nozzle of the vacuum cleaner. For example, the suction nozzle of the vacuum cleaner can eliminate contact for unlocking the lid, after which the lid of the packing case is self-supporting and is further switched to an open state, for example by spring support. The lid more preferably serves as an uphill ramp for the suction nozzle of the vacuum cleaner. Closing can also be carried out autonomously, for example after the suction nozzle of the vacuum cleaner has been released from the opened lid, which is moved or switched to the open state by spring force. The proposed solution is important, either alone or in connection with the solution of claim 1 instead.

  Furthermore, features that are important in combination with the features of claim 1 and / or claim 2 are described, but in principle combined with the single feature of claim 1 and / or claim 2 Features that are important in or alone are described.

  The alignment part for attaching the packing case suitable for removal to the suction nozzle of the vacuum cleaner is constituted by, for example, an aligned member or stopper provided corresponding to the lid and / or the storage chamber It's okay. In the configuration of the object according to the invention, the alignment part is machined to accommodate the suction nozzle and roller of the vacuum cleaner, and further, for example, dug into a part of the lid. By placing the vacuum cleaner suction nozzle and roller in this work piece, an accurate alignment of the vacuum cleaner suction nozzle with respect to the cleaning sheet to be removed is achieved, so that the suction nozzle is branched from now on as needed. It extends directly onto the cleaning sheet through the groove.

  The cleaning sheets stored in the packing case are preferably formed in multiple layers, each having a sealing layer. More preferably, the sealing layer is disposed so as not to allow liquid or air to pass through and is directed toward the take-out side in the packing case. This assists the vacuum suction extraction or suction of the cleaning sheet into the suction nozzle of the cleaner. Furthermore, it is also ensured that only one cleaning sheet out of the cleaning sheets accommodated in the packing case is sucked. In the packing case, for example, 5 to 10 cleaning sheets, for example, 13 to 15 cleaning sheets are stacked and supplied.

  Furthermore, for the installation of the suction nozzle of the vacuum cleaner suitable for removal, in particular, the storage chamber is used as a guide member for guiding on both sides when the suction nozzle of the vacuum cleaner climbs onto a further open packing case Have A guide member of this kind, particularly arranged laterally, may be provided to align the suction nozzle with the surface aligned on the nozzle seat surface of the case used for taking out the cleaning sheet.

  In a further configuration of the subject according to the invention, it is proposed that the open state of the storage chamber is locked, which may consist for example of a mechanical mechanism. In this connection, a normal structure locking mechanism may be used. Furthermore, the structure which uses a magnet may be sufficient.

  In a preferred configuration, the packing case is made of a resin material, for example, a hard resin material. This configuration is preferable when a wet cleaning sheet is selected. Further, the packing case may be composed of a corresponding layered cardboard.

  When the packing case can be sealed confidentially, in particular, the fact that the wet cleaning sheet is housed in the case appears as a further advantage to ensure that the selected cleaning sheet is stored for as long as possible. The lid and / or the storage chamber may be provided with packing, and the packing functions in cooperation with the other party and also with the storage chamber and / or the lid. Here, the packing is, for example, a normal rubber packing or a TPE packing provided along the peripheral edge of the lid. Here, when the case is made of a resin material, blade-shaped packing, tape-shaped packing, or annular packing can be used. When the case is made of a layered paper material, the sealing member is attached, for example.

  Furthermore, in a typical configuration of the invention, the mechanical lock is configured via an engagement lock. This functions between the lid and the packing case and more preferably can be manually released by the user. Further, in another configuration of the lid, a clasp may be provided so as to be locked in cooperation with at least the side wall of the packing case.

  In this connection, a plurality of clasps, for example two clasps, may be provided. Here, in the latter (two) configurations, these clasps may be provided so as to face each other and function in cooperation with the opposite side walls of the packing case. It is further preferred that the clasp itself or the clasp can be fixed to the lid via a hinge. This is arranged so as not to come off the lid.

  In another configuration, the lid is pivotally supported by a hinge so that the packing case can be opened. When the packing case is made of resin, the lid is rotatably fixed to the case via the simplest structure made of a film hinge or the like. Locking via the clasp can preferably be performed in conjunction with a side wall facing downwards with respect to the hinge axis of the lid. The removed clasp further serves as a support member when the lid is open, i.e. when the containment chamber is exposed, and for the closed packing case against the seating surface, correspondingly It may be supported on the floor during normal use. As a result, the lower side of the lid is further supported by one clasp or a plurality of clasps. Thus, the suction nozzle of the cleaner can be placed on the cleaning sheet take-out position on the lid.

  In a preferred configuration, the packing case has an inclined portion, specifically a roof-like inclined portion, for placing the suction nozzle of the cleaner on the storage chamber for storing the cleaning sheet. This may be formed so as to protrude directly from the casing of the packing case. Further, the lid is open and supports the floor on which the packing case is placed at a portion opposite to the hinge. Here, the inclination of the climbing inclined portion is adjusted so that the suction nozzle of the vacuum cleaner can be suitably placed on the storage chamber.

  The cleaning sheet is arranged in the storage chamber so as to be parallel to the seating surface on the storage chamber opened for the suction nozzle of the vacuum cleaner and to be as follows. First, these (sheets) are arranged in parallel to the nozzle bottom so that one cleaning sheet can be taken out at the attachment position of the suction nozzle of the vacuum cleaner. And the cleaning sheet is arrange | positioned in a storage chamber so that the uppermost cleaning sheet may face a nozzle bottom part. In another preferred configuration, the seat surface for the suction nozzle of the vacuum cleaner and also the cleaning sheet are oriented horizontally. In a more preferred configuration, the seating surface extends in the same plane as the climbing slope, resulting in the same slope as the climbing ramp. As a result, the cleaning sheet stored below the seating surface in the storage chamber is disposed parallel to the seating surface in a plane parallel to the ascending slope.

  Furthermore, instead of or in combination with the above embodiment, the packing case is formed with an ascending or descending slope. Here, the lid opens to the opposite side of the packing case with respect to the climbing slope part or the descending slope part. For example, the packing case forms an ascending ramp for the suction nozzle of the vacuum cleaner directly through the corresponding configuration of the housing. In this arrangement, the opposite ramp, which is connected in the direction in which the suction nozzle of the vacuum cleaner ascends on the packing case, consists of a lid that is opened and supported on the floor at its free end. The ascending slope and the descending slope have an equal slope here. Further, the support angle may be different between the climbing slope part and the descending slope part. As a result of this configuration, in order to take out the cleaning sheet in the open storage chamber, it is possible to easily operate the suction nozzle of the vacuum cleaner on the seating surface of the packing case through the ascending inclined portion. Further, after that, the nozzle can be further moved in the same direction of operation, and the cleaning sheet can be taken out and attached to the suction nozzle of the cleaner while further passing through the descending inclined portion on the opposite side of the packing case.

  Instead of placing the cleaning sheet of the same configuration in the packing case, in another configuration of the object according to the present invention, the cleaning sheet is proposed to be accommodated in the storage chamber as a sheet roll that can be separated by a predetermined length. Has been. Here, more preferably, the starting end of the sheet roller protrudes in order to be captured through the suction nozzle of the vacuum cleaner and exposed from the storage chamber. While the suction nozzle of the vacuum cleaner is pushed and moved onto the packing case, the leading end of the sheet roller is captured, and is pulled out of the packing case by further forward movement of the nozzle thereafter. In a more preferred configuration, the cleaning sheet is simultaneously sucked against the nozzle bottom via the suction nozzle of the cleaner. When the cleaning sheet reaches a predetermined length, the sheet is separated from the roller. This separation when reaching a predetermined length may be done mechanically. In this regard, a configuration is preferred in which the cleaning sheet can be separated by a predetermined length through the perforation of the corresponding sheet roller.

  The lid that closes the storage chamber when the packing case is not used is preferably realized as a lockable lid. Accordingly, the lid is preferably formed as a solid plate member that is pivotable relative to the case about the hinge axis. Instead, it is further proposed that the lid is formed as a blind that is movable in the plane in which the storage chamber is opened. This blind is captured while the packing case is being passed by the suction nozzle of the vacuum cleaner, and is pushed to move to open the storage chamber. The closed state, that is, the state in which the blind is moved in the original direction, is achieved by being dragged when the suction nozzle of the cleaner moves downward from the packing case.

  Instead, the opening of the bride can be achieved against the force of the spring acting on the blind. The force of the spring moves the blind so that the blind returns to the closed state while the suction nozzle of the vacuum cleaner leaves the packing case.

  Before the cleaning sheet is attached to the suction nozzle of the cleaner from the packing case, first, the cleaning sheet that has been used and attached to the suction nozzle of the cleaner is forcibly taken out as necessary. This can be done manually by hand. A hygienic and suitable solution has been achieved, in particular, provided in the storage chamber in the direction of placing the suction nozzle of the vacuum cleaner on the packing case, and provided with means for removing the cleaning sheet disposed on the suction nozzle Yes. As a result of this configuration, the used cleaning sheet is automatically removed while the suction nozzle of the vacuum cleaner is being raised on the packing case. Further, this means may be, for example, a protrusion provided on the climbing slope or the like. Preferably, means for scraping the cleaning sheet from the suction nozzle of the vacuum cleaner is arranged. Here, more preferably, this means is to make the cleaning sheet fine for disposal. Thus, as a result of this configuration, the used cleaning sheet is not only removed from the suction nozzle of the vacuum cleaner, but the cleaning sheet is removed through this means at the same time while the suction airflow is maintained, and the cleaning sheet is made finer. The air is sucked through the suction nozzle and exhausted.

  In other configurations, the packing case has a storage room for storing and storing used cleaning sheets in addition to the storage room in order to allow storage of used cleaning sheets that are not very dirty. Have This storage chamber is preferably one that can be capped. For example, the storage room is provided on the upper side of the storage room. Here, the bottom of the storage chamber may form a lid of the storage chamber. In each case, depending on whether the used cleaning sheet in the storage room should be used or a new cleaning sheet should be taken out of the storage room, the storage room is selected together with the lid that opens the storage room or the lid that opens the storage room Is done. The containment chamber is used for intermediate storage of lightly soiled but usable cleaning sheets. As long as liquids are included in such cleaning sheets for wiping the floor, it is also necessary to close the storage chamber in a secret manner, in particular to form a packing between the storage chamber and the lid that closes it. Is proposed.

  The packing case may further include a stop surface that stops the suction nozzle of the vacuum cleaner when the packing case is horizontally oriented and not used. This stop surface is consequently configured via a closed lid in the preferred configuration. The suction nozzle of the vacuum cleaner that is stopped may here form a handle that engages with the engaging protrusion of the lid or the like in the stop position. As a result, lifting the suction nozzle from the stop surface of the vacuum cleaner acts to directly open the lid via engagement. Instead, the lid also has a spring that acts in the direction of opening the lid, and is supported under a spring force so that the suction nozzle of the cleaner is removed from the lid stop position and switches to the open / closed state autonomously. The

  Further alternatively, the suction nozzle of the vacuum cleaner may also be provided with a packing case housing at the top, for example, with a bottom shape matching the packing case. After removing the sheet and closing the packing case again, this (case) can then be mounted on the suction nozzle of the vacuum cleaner and is always ready for replacement of the cleaning sheet.

  In another more preferred configuration, at least a portion of the lid is open for picking up the suction nozzle of the vacuum cleaner with the containment chamber closed. The lid is placed so that it is picked up and captured by the suction nozzle of the vacuum cleaner. Here, in a preferred embodiment, the packing case is switched to a state in which the storage chamber is opened in the course of continuing the mounting. As a result, in such a configuration, the lid is not moved to open from the containment chamber, but rather is rotated so that the containment chamber opens under the condition that the lid is preferably fixed. In conjunction with this, the packing case rests on the floor via its own lid, and a loading guide for the suction nozzle is formed, so that the lid is separated from the packing case while entering the storage chamber. Proposed to This (separation) is achieved by the suction nozzle of the vacuum cleaner climbing through the lid. This (nozzle) first switches the storage chamber into an open state by capturing the packing case during the further movement of itself during the entry operation. The switching is preferably performed so that the storage chamber is switched so that the suction nozzle of the vacuum cleaner can easily approach the opening during the further climbing of the lid. At the position where the cleaning sheet is taken out, the suction nozzle of the vacuum cleaner overlaps the opening of the storage chamber. This is realized after finishing the climbing of the lid and after switching the storage chamber to the removed state. Here, this state is rotationally supported on the floor as a result of the storage chamber projecting outwardly. This is because the suction nozzle of the vacuum cleaner is placed on the lid on the floor and the storage chamber is opened through rotation to take out the cleaning sheet, and the suction nozzle is moved in the same operation direction for taking out the cleaning sheet. Realized as a rocking box that rotates further when pressed. Here, the lid returns autonomously to a state in which the storage chamber is closed so as to be closed. Through the convex configuration, the packing case becomes self-supporting in a starting state where a flat lid is placed on the floor so as to close the storage chamber.

  First, with reference to FIG. 1, a packing case 1 is described, which consists of cardboard, particularly laminated on the inside in the illustrated embodiment.

  The packing case is configured to form a right-angle shape extending in the longitudinal direction in the bottom shape and having an aspect ratio of about 2: 1, and includes a lid 2 and a storage chamber 3 that can be closed via the lid 2. The lid 2 is pivotable about an axis x formed through the longitudinal edge 4 via a partial connection with the side wall of the packing case juxtaposed along the longitudinal edge 4. Yes.

  The packing case 1 accommodates a cleaning sheet 5 and further a wet cleaning sheet, for example, and is arranged toward a suction nozzle 6 of a household vacuum cleaner (not shown). The cleaning sheet 5 conforms to the bottom surface shape of the suction nozzle 6 with respect to the bottom surface shape, and further corresponds to the substantially isosceles trapezoidal shape, and the shorter parallel leg of the trapezoid is the length of the case 1 that forms the axis x of the lid hinge. It faces the edge 4 side of the direction.

  A large number of cleaning sheets 5 are stored in the case 1. For this purpose, the cleaning sheet 5 is placed in the storage chamber 3 so as to be layered. Each cleaning sheet is formed in multiple layers, in particular, two layers, and has, for example, a lower cleaning active layer 7 and a sealing layer 8 disposed on the entire surface of the cleaning active layer 7 and covering the entire surface of the cleaning active layer 7. The sealing layer 8 is made of, for example, a sheet, particularly a resin sheet, and is disposed so as to be directed upward in a state of being stored in the storage chamber 3, that is, to be directed to a takeout port side that can be sealed with a lid. Both sheet layers are fixed to each other.

  As can be further understood from the configuration in FIG. 2, the storage chamber 3 may also be closed by a cover part 10 having a window 9 with the lid open. Here, the window 9 conforms to the bottom shape of the cleaning sheet 5 housed under the cover portion 10 in the storage chamber 3 in the bottom shape. This solution is provided in particular in a configuration suitable for the container into which the packing case 1 is added such that the cleaning sheets 5 are stacked in the storage chamber 3 in layers. Alternatively or in combination, these may be provided with side walls in the storage chamber 3 in order to ensure alignment of the sheets.

  The lid 2 has two support portions 11 that can be opened through an opening member and can be put into a functional state by rotation of 90 °, and these 11 have the packing case 1 as shown in the configuration in FIG. When placed on the floor 12, it serves as a support for the floor side of the lid 2.

  Further, the lid 2 is assigned to a peripheral portion that is movably supported on the floor 12, and is provided with an alignment portion 13 in the shape of a curved portion 14 made of a cardboard material and protruding outward. These are arranged so as to match the distance between the two traveling rollers 15 of the suction nozzle 6.

  The open packing case 1 has an overall bottom shape that allows complete attachment of the attachable suction nozzle 6 as in the configuration in FIG. Here, if necessary, the nozzle mounting surface of the packing case 1 extends over the surface of the lid 2 that is opened and supported by the floor, and as a result, is inclined.

  In order to remove the cleaning sheet 5, the nozzle 6 to be inserted is arranged in the packing case 1 so that the removal is appropriately performed. On the other hand, the user aligns the nozzle 6 in the operation direction r with the lid 2 that serves as an ascending slope in the opened packing case 1 through a hand-held vacuum cleaner. This is performed up to the position where the roller 15 of the nozzle 6 enters the curved portion 14 of the lid 2 to which it is assigned. In this position, the suction passage 17 or the suction nozzle head 16 with the suction port is located directly above the open storage chamber 3 and therefore immediately above the bundle of cleaning sheets. The suction passage 17 is covered with a mounting portion 18 having a slit-like or round hole-like vent 19.

  By operating the vacuum cleaner and thereby generating a suction air flow in the suction passage 17, the uppermost cleaning sheet 5 is sucked and further attached to the lower side of the nozzle 6 by the mounting portion 18 through the reduced pressure. It is supported and held with the surfaces aligned. As a result, the user does not need to touch by hand to pack the sheets.

  The height of the containment chamber 3, and correspondingly the height of the new cleaning sheet bundle, is also normally sucked through the nozzle 6 and finally sucks the cleaning sheet 5 at the bottom of the containment chamber 3. It is adjusted so that it can. For example, 5 to 15 such cleaning sheets 5 are stored in the storage chamber. Here, each cleaning sheet 5 has a thickness of about 0.5 mm to 1.5 mm. A thickness of, for example, 2.5 mm exceeding 1.5 mm can be realized by configuring the cleaning sheet 5 with a thick fabric material or a multilayer structure.

  Alternatively, a spring mechanism or similar mechanism system can be used to push the cleaning sheet upward. In this case, the spring force is adjusted so that the uppermost cleaning sheet is continuously located at a minimum below the end of the storage chamber, for example, at a minimum below the cover 10. In this connection, for example, the spring action may be via a leaf spring.

  The packing case is completely closed so as to be in a sealed state, particularly when a wet cleaning sheet is accommodated. For this reason, the packing case is attached, for example, along the peripheral edge of the lid that functions integrally with the storage chamber 3. Is provided. Further, a lid stopper such as a mechanical engaging means or a magnetic engaging means may be provided.

  9 to 11 show a packing case 1 according to the second embodiment. This consists of a hard plastic material. The lid 2 is locked in a closed state as shown in FIG. 9, and a clasp 20 is provided for this purpose. This is pivotally supported on the upper side of the lid 2 and, as a result, is rotatable about an axis extending parallel to the hinge axis. The clasp 20 extends from the bearing 21 first in the direction of the longitudinal edge 4 that forms a hinge along the parallel to the lid 2. The clasp 20 further covers the edge 4 in the longitudinal direction, and further extends in parallel with the side wall of the opposing packing case 1 perpendicular to the lid-side portion of the clasp 20. At the end, a notch engaging hook 22 is formed, which engages a receiving notch 23 on the side wall of the case 1 to ensure the locking of the packing case.

  The clasp 20 can be erected around the pivot axis in the position shown in FIG. 10, where temporary fixing or the like is performed to stabilize this erection.

  With this disengaged, the clasp 20 serves as the support 11 when the lid is opened as shown in FIG. The support 11 or the clasp 20 here supports the lid within the receiving notch 23 due to the nature of the notch engagement hook 22. Here, temporary fixing is not performed.

  Further, as schematically shown in FIG. 11, the suction nozzle 6 is formed without a roller instead of the solution shown in the first embodiment, and the entire surface is placed on the window 9 of the case. You may put it together. Here, the bottom surface shape of the packing case 1 is adjusted to the bottom surface shape of the nozzle 6, particularly the bottom surface shape of the suction surface directed to the floor. In order to achieve the alignment accuracy of the nozzle 6, guide rails or the like may be provided on both sides in the ascending direction.

  The packing case 1 according to the third embodiment is shown in FIGS. This is also made of hard plastic, and the lid 2 is closed and locked to both assigned side walls of the packing case in the closed state as shown in the sectional view in FIG. For this purpose, a clasp 20 is provided for each. These are pivotally supported on the upper side of the lid 2 as in the second embodiment, and engage with a receiving notch 23 provided on the side wall side.

  In order to open the lid 2, the clasp 20 is first lifted off the notch engagement hook (see FIG. 13). Again, stabilization of these standing states may be achieved by temporary fixing or the like.

  In a state in which these are detached, the clasp 20 serves as the support member 11 in a state where the lid is opened as shown in FIG. The clasp 20 is here supported against the floor 12.

  The seat surface 24 for the suction nozzle 6 of the vacuum cleaner for mounting the suction nozzle 6 of the vacuum cleaner on the storage chamber 3 when the storage chamber 3 is opened has a window 9 for exposing the cleaning sheet 5. , It spreads continuously in parallel to the surface stretched in the suction chamber 3 by the cleaning sheet 5. For example, in the embodiment shown in FIG. 3, because of the cleaning sheet 5, the seat surface 24 is also configured to be parallel to the surface (floor 12) on which the packing case 1 stands. As a result, the lid 2 serving as the climbing inclined portion 26 is inclined with respect to the seating surface 24.

  In another embodiment (see FIG. 15), the seating surface 24 is formed so as to extend in the same plane as the climbing inclined portion 25 or the lid 2 that is opened and forms the climbing inclined portion 25. As a result, the surface of the climbing inclined portion 25 and the surface of the seat surface 24 form a common inclined surface with respect to the floor 12 spreading horizontally. As a result of the cleaning sheet 5 accommodated in the storage chamber 3 being arranged parallel to the seating surface 24, the cleaning sheet 5 is similarly inclined and spreads with respect to the standing surface (floor 12). In this embodiment, the uppermost cleaning sheet 5 to be taken out is directed so as to face the bottom of the suction nozzle 6 of the vacuum cleaner in the storage chamber 3 and removed toward the bottom of the vacuum cleaner 6. 5 are lined up.

  Further alternatively, the climbing inclined portion 25 may be formed integrally with the casing of the packing case 1 as necessary. The lid 2 can be opened in a similar configuration, for example sideways, i.e. in a direction perpendicular to the direction of operation of the suction nozzle 6 of the vacuum cleaner, or alternatively completely removable from the packing case 1.

  Furthermore, the lid 2 can be opened to the opposite side with respect to the climbing inclined portion 25 formed on the housing side. This is also possible around the hinge axis x which is oriented on the packing case 1 so as to extend in a direction perpendicular to the operating direction r of the suction nozzle 6 of the cleaner. This type of solution is schematically illustrated in FIG. Here, the lid 2 forms an inclined portion 26 on the opposite side of the upward inclined portion 25 in a state where the lid is opened, which further has an inclination with respect to the seating surface 25 formed horizontally here. However, the magnitude of this inclination is the same as that of the climbing slope portion 25 provided on the opposite side. With this configuration, the suction nozzle 6 of the vacuum cleaner is first guided onto the seat surface 24 through the climbing inclined portion 25 in order to take out the cleaning sheet 5 while maintaining only one operation direction r, and then further moved. Then, it is possible to be guided away from the floor surface via the descending inclined portion 25. In the corresponding configuration in which the cleaning sheet 5 is transferred to the storage chamber 3, the lid 2 can obviously be used as the climbing inclined portion 25. Here, the descending inclined portion 26 is formed of the casing of the packing case 1.

  Instead of the above proposal of stacking the individual cleaning sheets 5 in the storage chamber 3, they are also provided as sheet rollers 27 that can be separated by a predetermined length, as in the embodiment of FIGS. It is proposed that the sheet roller 27 is accommodated in the storage chamber 3. The sheet roller 27 is stretched over two rollers 28 arranged orthogonal to the direction in which the lid 2 climbs or in the direction of the hinge axis x. Here, the horizontal distance between the rollers 28 is adjusted so that the free span length of the sheet roller 27 between the rollers 28 substantially matches the length of the cleaning sheet 5 in this direction. Alternatively, the sheet roller 27 may also be wound only on a single roller 28. In any case, the seat surface 24 formed on the upper side of the sheet roller 27 accommodated in the storage chamber 3 has a predetermined length with respect to the ascending direction of the suction nozzle 6 of the cleaner, and at least the cleaning in this direction is performed. It corresponds to the length of the sheet 5.

  The open end 29 of the sheet roller 27 is open for capture via the suction nozzle 6 of the vacuum cleaner. In a preferred configuration, such as the configuration of FIG. 17, this 29 passes through a slit 30 that is oriented in a direction orthogonal to the ascending direction of the suction nozzle 6 of the vacuum cleaner and extends into the seating surface 24 parallel to the hinge axis x. .

  In the middle of placing the suction nozzle 6 of the cleaner on the packaging case 1, the suction nozzle 6 of the cleaner further captures the open end 29 of the sheet roller 27 protruding beyond the seat surface 24 on the seat surface 24. More preferably, this is contingent on the vacuum cleaner suction nozzle 6 being performed via the dominant vacuum. As a result, the open end 29 is attracted and attached to the bottom side of the nozzle. By further pushing the suction nozzle 6 of the vacuum cleaner on the seat surface 24, the open end 29 continues to be held and the sheet roller 27 is unwound and fixedly attached to the bottom side of the nozzle where the suction airflow operates. At the end of the process of placing the suction nozzle 6 of the vacuum cleaner, the cleaning sheet 5 taken out and fixed in this way is cut out over a predetermined length. For this purpose, the sheet roller 27 has perforations (not shown) orthogonal to the longitudinal direction of the sheet over a predetermined interval. This cutting along the perforation is performed through the end of the seat-side slit 30 in the course of stretching the sheet piece pulled out in the illustrated embodiment. After this cutting, a new open end of the sheet roller 27 is obtained. Protrudes again through the slit 30 and is exposed.

  FIGS. 19-22 shows the Example based on the packing sheet 1 provided with the seat surface comprised horizontally, The climbing inclination part 25 is further formed integrally with the housing | casing of the packing case 1. FIG.

  The lid 2 of this embodiment is formed as a blind 31 that closes the window 9 of the storage chamber 3. This 31 is pulled in a substantially horizontal plane, closing the containment chamber. The extending direction of the blind 31 corresponds to the ascending direction or the descending direction when the suction nozzle 6 of the vacuum cleaner ascends to or descends from the seating surface 24. For this purpose, the blinds 31 are rails arranged on both sides of the window 9 and are arranged in the extending direction of the blind elements, and both sides are guided.

  In the embodiment shown in FIGS. 19 to 21, the blind 31 is opened by pushing and returns to the closed state in cooperation with the movement of the suction nozzle 6 of the cleaner. For this purpose, the protruding end means 32 is provided in which the blind end near the end of the inclined side window is captured by the suction nozzle 6 of the cleaner to be placed. By moving the suction nozzle 6 of the vacuum cleaner onto the seat surface 24, the blind 31 is opened through the protruding drawing means 32. In the return movement after the cleaning sheet 5 is taken out from the storage chamber 3, the projecting / drawing means 32 is dragged together, the blind 31 is pulled, and the closed state is brought about.

  Instead, as shown in FIG. 22, a telescopic spring 33 acting on the open end of the blind 31 is provided, and this 33 is actuated via the suction nozzle 6 of the cleaner in the course of opening the blind. It is shortened. In the open state, the blind 31 is held by the suction nozzle 6 of the vacuum cleaner placed on the seat surface 24. In the middle of the return movement in which the suction nozzle 6 of the vacuum cleaner is separated from the seating surface 24, the blind 31 is closed autonomously due to the expansion and contraction spring 33 which is bound and is about to extend.

  The blinds 31 are pressed together in a bellows-like manner in the travel for opening, as typically shown in FIGS. 19, 20 and 22, which pushes into the structural space that houses and guides the blinds 31. It will be. Alternatively, as shown in FIG. 21, the blind 31 can be configured to be provided with a receiving chamber 34 adapted to the movement of the blind 31. This 34 has the shape extended so that the blind 31 extended in an open state may surround the storage chamber 3 for the cleaning sheet 5 with a U-shaped cross section, for example.

  In another configuration, such as the configuration of FIG. 23, for the removal of the used cleaning sheet before the installation of a new fresh cleaning sheet 5, it is constituted by an ascending ramp 25 (here a lid 2). And a removing means 35 for the cleaning sheet 5 held by the suction nozzle 6 of the vacuum cleaner. Here, this is for example directed to a blade or the like that is oriented in a direction perpendicular to the direction in which the suction nozzle of the vacuum cleaner rests and which is configured like a canine. This (blade or the like) peels off the used cleaning sheet 5 from the bottom of the nozzle while the suction nozzle 6 of the vacuum cleaner is placed on the packing case 1 or the seating surface 24. Here, more preferably, the cleaning sheet 5 is made fine, and the cleaning sheet piece is directly sucked and removed through the suction nozzle 6 of the cleaner.

  FIG. 24 shows another embodiment in which the packing case 1 includes a storage chamber 36 in addition to the storage chamber 3 having the fresh and unused cleaning sheet 5. This may be used, for example, to store unused cleaning sheets that are determined to be usable based solely on the degree of soiling or, if necessary, only based on the degree of applied moisture for subsequent cleaning. used. The storage chamber 36 is located above the storage chamber 3 and is configured to cover it. Corresponding to the storage chamber 3, the storage chamber 36 has a seating surface 24 ′ configured horizontally in the illustrated embodiment through which the suction nozzle 6 of the vacuum cleaner passes, which 24 ′ is used. The cleaning sheet is pierced by a window for reusing it by submerging it in the storage chamber 36. The spread and shape of the storage room side window are basically the same as the window 9 assigned to the storage room 3.

  The bottom 37 of the storage chamber forms a lid 2 for closing the storage chamber 3 in the illustrated embodiment. The storage chamber 36 for storing the used cleaning sheet can be closed independently of the storage chamber 3. For this purpose, a lid 2 ′ which is formed in an open state and which forms an ascending inclined portion 25 and is fixed via a hinge is provided so as to conform to the above embodiment.

  The lid 2 'more preferably covers the storage chamber 36 in a closed state so as to be fixable via a fixing member, for example. Further, preferably, for example, a packing is provided in the lid 2 'portion along or instead of the opening window on the storage room side, so that the used cleaning sheet stored in the storage room 36 is prevented from drying out. To do.

  The storage chamber 36 can be closed with its lid 2 ′, preferably with the lid closed to open the storage chamber 3, which is arranged to extend parallel below the hinge axis of the lid 2 ′. Possible around the hinge axis x. As a result, in this case, the case portion that is closed so as to accommodate the storage chamber 36 forms an ascending inclined portion 25.

  The surface of the exposed lid of the packing case 1 in the state in which the storage chamber is closed forms a stop surface 38 for the suction nozzle 6 of the vacuum cleaner, which is formed particularly horizontally as in the embodiment in FIG. . And it becomes possible to attach the suction nozzle 6 of the vacuum cleaner on the packing case 1 together with the vacuum cleaner connected to the vacuum cleaner 6 as necessary until the cleaning is completed.

  As in the configuration in FIGS. 25 and 26, a structural lock may be achieved between the suction nozzle 6 and the lid 2 of the cleaner at this stop position of the suction nozzle 6 of the cleaner. This is realized, for example, via the configuration of the engaging means 39, 40 formed in a hook shape corresponding to the suction nozzle 6 and the lid 2 of the vacuum cleaner. As a result of this configuration, when the suction nozzle 6 of the vacuum cleaner is lifted, the lid 2 is dragged integrally through the engaging means 39, 40, and the storage chamber is changed to an open state. The mechanical engagement between the engagement means 39, 40 is lifted as the lid 2 is opened, after which the suction nozzle 6 and the packing case 1 of the cleaner are separated from each other.

  Instead, the lid 2 is pushed by a spring force as in the embodiment in FIG. 27, and the spring force acts in the direction of opening the lid. For this purpose, in the illustrated embodiment, a bipedal spring 41 is provided which is assigned to the hinge axis x and pushes in the direction in which the lid 2 is opened. Here, the spring force is set such that when the suction nozzle 6 of the vacuum cleaner is stopped on the stop surface 38, the storage chamber 3 is reliably closed by the gravity of the nozzle. This is, for example, such that the suction nozzle 6 of the vacuum cleaner is lifted and correspondingly loses its load on the lid 2 and then switches to a self-opening state.

  Still another configuration of the packing case 1 is shown in FIGS. The flat lid 2 of the packing case 1 is placed on the flat floor 12 with the storage chamber closed as shown in FIG. As a result, the casing of the packing case 1 forming the storage chamber 3 is placed on the lid 2 so as to close the storage chamber 3.

  The casing surface of the packing case 1 facing the lid 2 forms a flat seat surface 24 as in the above embodiment. In a normal state as shown in FIG. 28, this 24 is configured in parallel to the lid 2 and in parallel to the floor 12, and is at least partially covered by the lid 2.

  The shape of the casing opposite to the seating surface 24 is basically a convex shape. The part of the packing case 1 opposite to the hinge axis x forms a loading guide 42 facing the floor 12 in the starting state as shown in FIG. This is formed as a shadow portion that is repeated from the front end surface of the packing case 1 opposite to the hinge axis x with the hinge axis x as an axis.

  The suction nozzle 6 of the cleaner that is pushed and moved on the floor 12 in the direction of the loading guide 42 first holds the tip side portion of the packing case 1 in the loading guide 42 so as to be submerged. Here, in the step of further pushing and moving the suction nozzle 6 of the vacuum cleaner while further crushing the packing case 1, this or the case having the storage chamber 3 is rotated around the hinge axis x from the lid 2 placed on the floor 12. It is done. Thereafter, the suction nozzle 6 of the vacuum cleaner is further placed on the lid 2 that is placed flat on the floor (see FIG. 29). By further pushing the suction nozzle 6 of the vacuum cleaner, the packing case 1 is turned over while rotating through the rotating surface 43 formed in a convex shape. Here, by continuing to push the suction nozzle 6 of the cleaner further, it climbs onto a seat surface 24 which is flat and provided with a window 9 for taking out the cleaning sheet 5. In the state where the cleaning sheet is taken out, the suction nozzle 6 of the cleaner covers the window 9 of the storage chamber 3. Here, the storage chamber 3 or the case that accommodates the storage chamber 3 is supported while rotating on the floor 12 as a result of the rotation surface 43 having an outwardly convex configuration. The cleaning sheet 5 is taken out while appropriately sucking through the suction nozzle 6 of the vacuum cleaner (see FIG. 30).

  While the suction nozzle 6 of the vacuum cleaner is further moved while maintaining the pushing direction, the packing case 1 is turned over through the rotating surface 43 as follows. That is, this is turned over so that the suction nozzle 6 of the vacuum cleaner slides on the floor 12 over the loading guide 42 portion on the side opposite to the lid 2 of the packing case 1. The suction nozzle 6 of the vacuum cleaner that moves away acts to further rotate the packing case 1 via the rotating surface 43. Here, during the further rotation before the end of the rotation process, the lid 2 returns to the position of closing the storage chamber (see FIG. 32).

  As a result of this configuration, the packing case 1 is a rocking box that rotates completely 360 ° around a rotation axis that is perpendicular to the moving direction of the suction nozzle 6 of the cleaner and parallel to the hinge axis x in the cleaning sheet take-out process. It is formed.

  Finally, as in the configuration of FIG. 33, the suction nozzle 6 of the vacuum cleaner may have an attachment portion 44 configured to match the shape of the bottom surface of the packing case 1 on the upper side. In this case, for example, after taking out the cleaning sheet, the packing case 1 appropriately closed with a lid can be attached. As a result, the packing case 1 is attached to the suction nozzle 6 of the vacuum cleaner, which facilitates the cleaning sheet replacement process, especially when installed for replacement, because the packing case 1 is always attached for use. Because.

  All the disclosed features (by themselves) form part of the invention. The disclosure content of the enclosed / attached priority document (a copy of the previous application) is still fully incorporated into the disclosure of this application, and the patent and Included within the scope of the claims.

It is a perspective view of this kind of packing case, and is related with an open state. It is a packing case top view in the open state. It is sectional drawing in the III-III line of FIG. It is sectional drawing in the IV-IV line of FIG. Although it is a figure corresponding to FIG. 2, it is related with the attachment of the suction nozzle of the cleaner to the packing case suitable for taking out. It is sectional drawing corresponding to FIG. 3, but the suction nozzle of the cleaner is attached. It is a perspective view of the cleaning sheet of a packing case. It is a partial expanded sectional view in the VIII-VIII line of FIG. It is sectional drawing about the longitudinal direction of the packing case which concerns on a 1st Example, and is related with the state by which the lid | cover was closed. It is sectional drawing about the hinge over a case and a lid | cover, and is related with switching of a supporting member. Although it is drawing corresponding to FIG. 9, opening of the lid | cover and its support are achieved through the support member. It is sectional drawing of the packing case which concerns on another Example, and is related with the state by which the lid | cover was closed. FIG. 13 is a diagram corresponding to FIG. 12 and relates to unlocking the lid. It is a side view of a packing case when a lid | cover is open | released and supported. It is a typical sectional side view of the packing case in another Example, It is related with the state where the lid | cover opened and the suction nozzle of the cleaner was arrange | positioned on the storage chamber. FIG. 16 is a schematic view corresponding to FIG. 15 and relates to another embodiment. It is typical sectional drawing of the longitudinal direction of the packing case in another Example, and is related with the state in the middle of the suction nozzle of a cleaner being mounted in a storage chamber. FIG. 18 is a diagram corresponding to FIG. 17 but relates to a state where the cleaning sheet is taken out. It is sectional drawing of the longitudinal direction of a packing case, and is related with the other structure by which the cover was formed in the shape of a blind. FIG. 20 corresponds to FIG. 19 but relates to a state in which the blind is opened. It is another figure of the packing case which has the blind which is closed, It is related with the middle state. FIG. 6 is a view of a packing case with a closed blind in another embodiment. It is typical sectional drawing regarding the longitudinal direction of the packing case in another Example. It is typical sectional drawing regarding the longitudinal direction of the packing case in the Example which additionally has a storage chamber. It is a typical side view of the packing case in the state where the lid | cover was open | released, and the suction nozzle of the cleaner is attached on the lid | cover. It is sectional drawing of the front part of the suction nozzle of the cleaner in the state which the lid | cover opened and the structure was locked. It is sectional drawing of the hinge part over a packing case and a lid | cover, Comprising: The lid | cover is pushed in the open direction with the spring. It is a typical sectional side view of the packing case in another Example. FIG. 29 is a schematic diagram corresponding to FIG. 28, but relates to a midway in the step of opening the suction nozzle of the vacuum cleaner by placing it on the lid. It is a figure following FIG. 29, but is related with the taking-out state of the cleaning sheet. It is a figure following FIG. 30, and is related with the intermediate state after the suction nozzle of a cleaner leaves | separates from a packing case. It is a figure following FIG. 31, and is related with the packing case in the middle of the process which a storage chamber closes. It is a schematic drawing of the suction nozzle of a cleaner, and relates to the Example by which the packing case was accommodated in the suction nozzle of the cleaner.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Packing case 2, 2 'cover 3 Storage room 4 Edge of longitudinal direction 5 Cleaning sheet 6 Suction nozzle of household vacuum cleaner 7 Cleaning active layer 8 Sealing layer 9 Window 10 Cover part 11 Support part 12 Floor 13 Positioning part 14 Curve Part 15 Traveling roller 16 Suction nozzle head 17 Suction passage 18 Mounting part 19 Ventilation part 20 Clasp 21 Bearing 22 Notch engagement hook 23 Receiving notch 24, 24 ′ Seat surface 25 Climbing slope part 26 Descending slope part 27 Sheet roller 28 Roller 29 Open end 30 Slit 31 Blind 32 Protruding / drawing means 33 Telescopic spring 34 Storage chamber 35 Removing means 36 Storage chamber 37 Storage chamber bottom 38 Stop surface 39, 40 Engaging means 41 Two-leg spring 42 Loading guide 43 Rotating surface 44 Mounting portion r Operating direction x Hinge axis

Claims (40)

A packing case (1) having a lid (2) and a storage chamber (3) that can be closed via the lid (2), in which a cleaning sheet (5) is accommodated in the packing case (1),
In order to easily attach the packing case (1) to the suction nozzle (6) of the vacuum cleaner, an alignment part (13) is formed in the lid (2) and / or the storage chamber (3). Packing case featuring.   Packing case according to claim 1, characterized in that the alignment part (13) is shaped like a stopper to accommodate the suction nozzle roller (15) of the vacuum cleaner.   The opening and / or closing of the lid (2) is achieved such that it is actuated by a vacuum cleaner suction nozzle (6) attachable to the packing case (1) for removing the cleaning sheet (5), The packing part according to claim 1 or claim 1 characterized by the above-mentioned.   The cleaning sheet (5) is formed in multiple layers and has a sealing layer (8), the sealing layer (8) being arranged facing the side to be taken out in the packing case (1). The packing case according to any one of claims 1 to 3.   The packing case according to any one of claims 1 to 4, wherein the cleaning sheets (5) are stacked on each other and arranged in the packing case (1).   6. Packing according to any one of claims 1 to 5, characterized in that the packing case (1), in particular the storage chamber (3), has a part for guiding the suction nozzle (6) of the vacuum cleaner. Case.   The packing case according to any one of claims 1 to 6, wherein a state in which the storage chamber (3) is closed with a lid is locked.   The packing case according to any one of claims 1 to 7, wherein the lock includes a mechanical mechanism.   The packing case according to any one of claims 1 to 7, wherein the lock is configured using a magnet.   The packing case according to any one of claims 1 to 9, wherein the packing case (1) is made of a resin material.   The packing case according to any one of claims 1 to 9, wherein the packing case (1) is made of laminated cardboard.   The packing case according to any one of claims 1 to 11, characterized in that the packing case (1) can be hermetically closed.   13. The lid (2) and / or the storage chamber (3) is provided with a packing that acts integrally with the storage chamber (3) and / or the lid (2). The packing case according to any one of the above.   The packing case according to any one of claims 1 to 13, wherein the mechanical mechanism includes a lock using a notch.   15. The lid (2) according to any one of the preceding claims, characterized in that it has at least a clasp (20) to be locked in conjunction with the side wall of the packing case (1). Packing case as described.   16. The packing case according to claim 1, wherein the clasp (20) is rotatably held by the lid (2).   The packing case according to any one of claims 1 to 16, wherein the lid (2) is fixed to the packing case (1) so as to be openable via a hinge.   The removed clasp (20) forms a support (11) for supporting the lid (2) on the standing surface of the packing case (1) with the lid open. The packing case according to any one of claims 17 to 17.   The lid (2), after being opened, forms an inclined part (25) for climbing onto the packing case (1) for the suction nozzle (6) of the vacuum cleaner. The packing case according to any one of 18.   The cleaning sheet (5) is arranged in the storage chamber (3) parallel to the seating surface (24) for the suction nozzle of the cleaner on the open storage chamber (3). 20. The packing case according to any one of claims 1 to 19, wherein:   The packing case according to any one of claims 1 to 20, wherein the seating surface (24) is configured horizontally.   The packing case according to any one of claims 1 to 21, wherein the seating surface (24) is configured so as to spread on the same plane as the sloped portion (25) of the climb.   An ascending slope (25) or a descending slope (26) is integrally formed, and the lid (2) opens to the opposite side of the ascending slope (25) or the descending slope (26). The packing case according to any one of claims 1 to 22, wherein the packing case is characterized.   A bundle of cleaning sheets (5) is housed in the storage chamber (3) as a sheet roller (27) separable at a predetermined length. The packing case according to item 1.   25. Packing case according to any one of claims 1 to 24, characterized in that the cleaning sheet (5) can be separated through a perforation with a predetermined length.   The open end of the sheet roller (27) is exposed for capture via a suction nozzle (6) of a vacuum cleaner, according to any one of the preceding claims. Packing case.   27. Packing according to one of claims 1 to 26, characterized in that the lid (2) is formed as a blind (31) movable in the open surface of the storage chamber (3). Case.   28. Packing case according to one of claims 1 to 27, characterized in that the movement of the blind (31) can be achieved by the suction nozzle (6) of the vacuum cleaner being caught.   The opening of the blind (31) can be achieved against the force of a spring (33) acting on the blind (31). Packing case.   A means for removing the cleaning sheet (5) disposed in the suction nozzle (6) of the vacuum cleaner in front of the storage chamber (3) in the ascending direction of the suction nozzle (6) of the vacuum cleaner on the packing case (1) ( 35. The packing case according to any one of claims 1 to 29, wherein 35) is provided.   31. The removal means (35) according to any one of the preceding claims, characterized in that the removal means (35) protrude to peel the cleaning sheet (5) from the suction nozzle (6) of the vacuum cleaner. Packing case.   32. The packing case according to any one of claims 1 to 31, wherein the removing means (35) cuts the cleaning sheet (5) to be removed.   The packing case (1) has a storage chamber (36) for storing and storing used cleaning sheets (5) in addition to the storage chamber (3). Item 33. The packing case according to any one of Items 32.   The packing case according to any one of claims 1 to 33, wherein the storage chamber (36) is airtightly sealable.   The packing case (1) according to claims 1 to 34, characterized in that it has a stop surface (38) to which the suction nozzle (6) of the vacuum cleaner is stopped when it is not used in the closed and horizontal orientation. The packing case according to any one of the items.   36. At least a part of the lid (2) is exposed for lifting the suction nozzle (6) of the vacuum cleaner with the containment chamber closed. The packing case according to any one of the items.   The packing case (1) can be switched to a state in which the storage chamber is opened via the suction nozzle (6) of the vacuum cleaner placed on the lid (2). The packing case according to any one of claims 36.   A packing case (1) with a lid (2) lying on the floor (12) for the suction nozzle (6) of the vacuum cleaner has a mounting guide (42) through which the storage chamber (3 38. The packing case according to any one of claims 1 to 37, wherein the packing case (1) is separated from the lid (2) in the course of being mounted on the cover.   The storage chamber (3) is rotated so that the suction nozzle (6) of the cleaner can easily reach its opening in the step of further mounting on the lid (2). The packing case according to any one of claims 38 to 38.   The suction nozzle (6) of the vacuum cleaner covers the opening of the storage chamber (3) at a position where the cleaning sheet is taken out, and the storage chamber (3) is placed on the floor (12) through a convex shape on the outside. The packing case according to any one of claims 1 to 39, wherein the packing case is supported by rotation.

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