JP6423667B2 - Dust box installation structure - Google Patents

Description

  The present invention relates to a structure around a dust box incorporated in a toilet unit, and more specifically, a structure around a dust box installed in a lining of a toilet unit.

In recent years, toilet units have responded to various requests such as comfort during use, ease of cleaning and maintenance, and development of products that are highly convenient for injured and disabled persons is progressing.
In such a situation, technical disclosure of a structure in which a dust box is arranged in a lining of a toilet unit is also frequently seen (for example, Japanese Patent No. 548267, Japanese Utility Model Registration No. 2558979, Japanese Patent Application Laid-Open No. 2013-241754). Etc.).
However, Japanese Patent No. 548267 discloses a sentence that the dust box may be disposed in the lining of the toilet unit, and does not refer to points to be noted when the dust box is disposed.
In addition, in the utility model registration No. 2558979, it is drawn in the drawing that a dust box is placed in a handwasher installation panel similar to a lining. There is no mention.
On the other hand, Japanese Patent Application Laid-Open No. 2013-241754 mentions that the dust box is arranged in the lining so that convenience can be achieved if the dust box is placed in a position where it can be thrown in while sitting on the toilet seat. .

Japanese Patent No. 548267 Utility Model Registration No. 2558979 JP 2013-241754 A

In the above-mentioned utility model registration No. 2558979, a drawing is shown in which a dust box is installed in a storage space provided in a lower panel of a handwasher installation panel. In this figure, the front surface of the storage space of the dust box is covered with a door plate. This door plate is attached to the left side by a hinge and is attached so as to rotate forward from the right side. Open the door plate from the right side toward you, and insert and remove the dust box.
However, if the dust box is arranged in the lining of the toilet unit and the door plate that is rotated by the hinge as described above is provided on the front surface thereof, the area around the dust box becomes too narrow and the workability is poor. In other words, since the dust box is located adjacent to the toilet bowl, the door plate rotated to the front immediately hits the toilet bowl and cannot be fully opened. This further reduces the operability of putting in and out the dust box.
In addition, in the dust box installation structure disclosed in Japanese Patent Application Laid-Open No. 2013-241754, a panel is pivotally supported on the front surface of the dust box installed in the lining, and is configured to rotate freely. In such a configuration in which the panel (door plate) is rotated, the operability of putting in and out the dust box is hindered in a narrow work space between the toilet and the toilet, as described above with respect to the technology of Utility Model Registration No. 2558979. Problem occurs.
Furthermore, a user who is going to put in and out the dust box under the condition that the operability is poor as described above temporarily breaks the system and tries to grip the panel (door plate). If there is, there is a risk that the panel (door plate) can easily open without resisting the force that the person is trying to grasp.

  The present invention has been made in view of the above circumstances, and even if the dust box is installed in the installation section in the lining of the toilet unit, the operability of putting in and out of the dust box itself is not hindered, and the dust box installation section An object of the lid is to provide a dust box installation structure that does not easily open even when a person grasps it.

  In order to achieve the above object, the following technique is proposed here.

A dust box (for example, a dust box 45 to be described later) installed in a lining (for example, a side lining 40 to be described later) disposed on the side of a toilet (for example, a toilet latto 10 described later),
A storage section (for example, a storage section 520 described later) that is disposed in the lining and stores the dust box;
An input portion (for example, a central upper front plate 421, a central lower front plate 422, which will be described later), a makeup portion which is provided on the front side of the lining and forms an input port (for example, an input opening 450 described later) into which waste is input. Plates 451L, 451R),
A dust box structure including a lid (for example, a lid 422 described later) that covers the front side of the storage unit and can be moved upward to be opened.

  Further, the lid portion is a locked portion (for example, a locked portion described later) corresponding to a locking portion (for example, a locked portion 501a, 501b, 501c, 501d described later) fixed to the structural member of the lining. 422 a, 422 b, 422 c, 422 d), and the locked portion is hooked on the locking portion from the top to the bottom to lock the dust box in which the lid portion is installed in the storage portion. It is preferable to be configured to close from the front side.

  Moreover, it is preferable that the upper end edge (for example, below-mentioned upper end edge 422e) of the lid portion constitutes a portion defining the lower side of the input port in the input portion.

  According to the present invention, even if the dust box is installed in the installation section in the lining of the toilet unit, the operability of putting in and out the dust box itself is not hindered, and the lid of the installation section of the dust box is held by a person. A dust box installation structure that does not easily open is realized.

It is a perspective view of a toilet unit which has a dust box installation structure as an embodiment of the present invention. It is a front view of the side lining in the toilet unit of FIG. It is a figure which shows a mode that the cover part of the division which installs the dust box in the side lining of FIG. 2 was open | released. It is a figure which shows the structure regarding attachment of the cover part of FIG. It is a figure which shows the frame which comprises the division which installs the dust box of FIG.

Hereinafter, the present invention will be clarified by describing embodiments of the present invention in detail with reference to the drawings.
FIG. 1 is a perspective view of a toilet unit having a dust box installation structure as an embodiment of the present invention.
The toilet unit 1 is installed in a toilet room that can be accessed while in a wheelchair. The toilet unit 1 includes a toilet 10 shown in the figure, a dirty logistics unit 20, a rear lining 30, a side lining 40, a hand basin 50 and a basin 60 provided on the upper surface of the side lining 40, a side An operation unit 70 disposed on the front surface 40 a of the lining 40, a movable handrail 32, and a fixed handrail 33 are provided. Further, a water supply portion and a drainage portion that are not visible in FIG. 1 are arranged inside the side lining 40.

The toilet 10 includes a toilet body 11 and a toilet seat 12 attached to an upper portion of the toilet body 11 so as to be openable and closable with respect to the toilet body 11.
In this specification, as viewed from the user sitting on the toilet seat 12, the front is “front”, the rear is “rear”, the left is “left”, and the right is “right”.

  The dirty logistics unit 20 is arranged on the right side of the toilet 10. The filth distribution unit 20 is used when a user who has constructed an artificial anus or an artificial bladder discards filth. The filth distribution unit 20 includes a bowl portion 21 that receives filth and washing water, and a faucet 22, a mirror 23, and a liquid soap container 24 disposed above the bowl portion 21.

  The rear lining 30 is disposed behind the toilet unit 10 and the waste disposal unit 20. More specifically, the rear lining 30 is configured in a box shape having at least a front surface 30a and an upper surface 30b, the long side in plan view is along the rear wall surface 101 of the toilet room, and the short side is the toilet room. It arrange | positions so that the side wall surface 102 may be followed. Then, on the front surface 30 a of the rear lining 30, the toilet 10 and the dirty logistics unit 20 are attached. Further, a backrest 31 is attached above the toilet 10 on the front surface 30a of the rear lining 30.

The side lining 40 is disposed on the left side of the toilet bowl 10. More specifically, the side lining 40 is configured in a box shape so that the long side is positioned along the side wall surface 102 of the toilet room and the short side is positioned on the front side of the front surface 30a of the rear lining 30. Placed in.
The upper surface of the side lining 40 is configured as a counter 46. Further, the front surface 40 a of the side lining 40 is composed of a plurality of front plates 42, the side surface is composed of a side plate 43, and a baseboard 44 is stretched between the lower surface and the floor surface 103. Further, a storage portion that is a compartment in which the dust box 45 is accommodated is provided at the lower portion of the side lining 40, and the front side of this compartment is partially covered with a front plate 42 that is a lid portion. Above the front plate 42, which is a lid portion, an input opening 450 serving as an input port through which waste is input is opened. The storage part and the lid part will be described in detail later.

The hand-washing machine 50 includes a hand-washing bowl 51 having a drain opening 51 a formed at the bottom, and a hand-washing faucet 52.
The basin 60 includes a basin bowl portion 61 having a drain opening 61 a formed at the bottom, a basin faucet 62, and a liquid soap container 63.
In addition, the operation unit 70 includes an operation unit 71 that performs a hot water discharge operation of the toilet seat 12 and a touch operation unit 72 that performs a washing operation of the toilet 10 by pressing a button. A paper roll 115 is attached to the front plate 42 below the touch operation unit 72.

FIG. 2 is a front view of the side lining 40 in the toilet unit 1 of FIG. In FIG. 2, the corresponding parts to those in FIG.
As shown in FIG. 2, the plurality of front plates 42 collectively represented with reference to FIG. 1 includes a central upper front plate 421, a central lower front plate 422, a first side front plate 423, The second side front plate 424 and the wash surface front plate 425 are configured.
As shown by the broken line, a hand-washing side electromagnetic valve 83 is provided at the back of the central upper front plate 421 in the side lining 40, and the hand-washing side constituting the drainage unit 90 is provided at the back of the first side front plate 423. A drain pipe 91 is provided.

As shown in FIG. 2, there is an opening between the lower end edge 421e of the center upper front plate 421 and the upper end edge 422e of the center lower front plate 422, and the opening is partially covered on both the left and right sides of the opening. Decorative plates 451L and 451R are provided. The decorative plates 451L and 451R are attached to structural members (not shown) in the side lining 40.
The remaining openings formed by covering the left and right sides of the opening between the lower edge 421e of the central upper front plate 421 and the upper edge 422e of the central lower front plate 422 with the decorative plates 451L and 451R are shown in FIG. An input opening 450 is formed as an input port for supplying waste to the dust box 45 that is behind the lower front plate 422 and cannot be seen.

That is, the center upper front plate 421, the center lower front plate 422, and both decorative plates 451L and 451R are input opening forming portions that form the input openings 450, that is, input portions into which waste is input.
Further, behind the central lower front plate 422 of the side lining 40, as will be described in detail later, there is provided an installation partition structure portion that constitutes a partition for installing the dust box 45 by at least a bottom plate portion and a side plate portion. Yes. In this case, the central lower front plate 422 constitutes a lid that covers the dust box 45 accommodated in the above-described installation partition structure part so as to be openable on the front side of the side lining 40. For this reason, in the following description, the central lower front plate 422 is appropriately referred to as a lid.

FIG. 3 is a view showing a state where the lid portion 422 of the section in which the dust box 45 in the side lining 40 of FIG. 2 is installed is opened.
FIG. 4 is a diagram showing a structure related to the attachment of the lid portion 422 of FIG. 3. FIG. 5 is a diagram showing a frame constituting a section in which the dust box 45 of FIG. 3 is installed.
3, 4, and 5, corresponding parts to those in FIGS. 1 and 2 are denoted by the same reference numerals, and detailed description of each part itself is omitted.

Below, the installation structure of the dust box 45 including the attachment structure of the center lower front plate (lid part) 422 will be described in detail with reference to FIGS. 3, 4, and 5.
The lid portion 422 has locked portions 422a, 422b, 422c, and 422d corresponding to the locking portions 501a, 501b, 501c, and 501d fixed to a structural member to be described later of the side lining 40 on the back surface.
As can be easily understood with reference to the drawings, the locked portions 422a, 422b, 422c, and 422d are hooked from above to below the locking portions 501a, 501b, 501c, and 501d having a substantially rectangular parallelepiped shape. And locked. The locked portions 422a, 422b, 422c, and 422d are, for example, metal plate hooks having a certain elasticity, while the locking portions 501a, 501b, 501c, and 501d are small pieces made of resin.

  Accordingly, the lid portion 422 as the central lower front plate is moved upward from the state where the dust box 45 is attached as shown in FIGS. 1 and 2 and covers the dust box 45 on the front side facing the side surface of the toilet bowl 10. It can be removed (see FIG. 4). When the lid portion 422 is removed in this manner, the dust box 45 installed in the installation section in the side lining 40 is exposed as shown in FIG. In this state, the dust box 45 can be easily taken out from the side lining 40.

  Unlike the conventional door type that is attached by a hinge and is opened by rotation, the lid 422 is of a type that is moved upward and removed as shown in the figure. The removed lid portion 422 can be temporarily placed in an appropriate place that does not get in the way. For this reason, the adverse effect that the narrow work space between the side lining 40 and the toilet 10 disposed close to the front surface thereof is further narrowed by the opened door does not occur. Therefore, workability when taking out the dust box 45 from the side lining 40 is not hindered.

As described above, the center lower front plate 422 serving as a lid portion has an upper end edge 422e that forms the lower side of the input opening 450 for inputting waste into the dust box 45. Therefore, the structure is simplified as a whole.
Further, in the above-described configuration, even if a force that presses the lower side of the input opening 450 downward or a force that pulls it obliquely forward and downward is applied, there is no risk of inadvertent opening or disconnection.
As described above, the locked portions 422a, 422b, 422c, and 422d on the back surface of the lid portion 422 are hooked from the top to the bottom with respect to the corresponding locking portions 501a, 501b, 501c, and 501d. It is because it is locked.
Therefore, even when the dust box 45 is taken out and the like, the lid 422 sufficiently resists the external force even if the lower side of the opening 450 is caught as a clue to maintain the posture in a forward bent posture. Can stay in the proper mounting position.

On the other hand, a frame 510 (FIG. 5) that can accommodate the entire dust box 45 leaving a margin on both sides inside the position of the side lining 40 that is behind the central lower front plate 422 (see FIGS. 1 and 2). Is installed.
The frame body 510 forms an installation partition structure portion that constitutes a partition in which the dust box 45 is installed on the side lining 40 by the bottom plate portion 511, the left plate portion 512 and the right plate portion 513, and the upper plate portion 514. .
As easily understood with reference to FIG. 5, the left side plate portion 512 and the right side plate portion 513 include a left side plate lower portion 512a and a right side plate lower portion 513a which are lower portions thereof, and a left side plate upper portion which is an upper portion thereof. 512b and right side plate upper part 513b.
The facing interval between the left plate upper portion 512b and the right plate upper portion 513b is determined by the left shoulder portion 512c and the right shoulder portion 513c formed on the left plate portion 512 and the right plate portion 513, respectively. It is narrower than.
The width of the left shoulder 512c is substantially equal to the width of the decorative board 451L (FIGS. 2 and 3), and the width of the right shoulder 513c is substantially equal to the width of the decorative board 451R (FIGS. 2 and 3).

The left plate lower portion 512a has the above-described locking portions 501a and 501c, a plurality of screws 515 and 515 passing through them and the left plate lower portion 512a, and a vertically long left nut corresponding to these screws 515 and 515 in common. It is assembled with the member 516.
Similarly, the locking portions 501b and 501d on the right side plate lower portion 513a have a plurality of screws 515 and 515 passing through them and the right side plate lower portion 513a, and a vertically long right nut corresponding to these screws 515 and 515 in common. It is assembled with the member 517.

The installation partition structure portion, which is an integrated frame 510, constitutes a storage section 520 as a storage section for storing the dust box 45 by the bottom plate portion 511, the left plate lower portion 512a, and the right plate lower portion 513a. The dust box 45 forms a receiving opening 45a as an opening for receiving the waste charged from the charging port (the opening for opening 450).
An input receiving section 530 that constitutes a passage in which waste input from the input opening 450 connected to the storage section 520 falls toward the receiving opening 45a of the dust box 45 includes a left plate upper portion 512b and a right plate upper portion 513b. , And an upper plate portion 514.
The left plate upper portion 512b and the right plate upper portion 513b of the frame 510 constitute a restricting structure portion that restricts the waste thrown from the throwing opening 450 from jumping out of the receiving opening 45a of the dust box 45. That is, in this embodiment, the left side plate upper part 512b and the right side plate upper part 513b that form the left and right sides of the input receiving section 530 regulate the movement of the waste input from the input port (the input opening 450), and the inside of the dust box 45. It constitutes a regulation part that guides to

  In short, the left side plate upper portion 512b and the right side plate upper portion 513b are provided with side regulating members that are opposed to each other at a distance narrower than the width of the receiving opening 45a and extend in the vertical direction on the left and right sides above the receiving opening 45a of the dust box 45. It is composed. Thus, it is possible to avoid the possibility that the waste thrown from the throwing opening 450 jumps out of the receiving opening 45a of the dust box 45 (a gap outside the dust box 45 in the housing section 520) and falls.

  In order to prevent waste from jumping out of the receiving opening 45a of the dust box 45 and falling, the decorative plates 451L and 451R provided so as to cover the outer side from the left and right sides of the opening 450 for loading. It is also important. This is because the width of the receivable region at the waste entrance is regulated by limiting the left and right width dimensions of the input opening 450 by the decorative plates 451L and 451R.

  In this embodiment, the integrated frame body 510 causes the waste thrown from the receiving section 450 for receiving the dust box 45 and the receiving opening 450 to drop into the receiving opening 45a of the dust box 45. Since both the input receiving section 530 constituting the passage to be formed are formed, the work efficiency at the time of construction is good, and the quality level in mass production is maintained.

On the other hand, as described above, the installation partition structure portion which is the frame body 510 is configured behind the central lower front plate 422 of the side lining 40, so that FIG. 1, FIG. 2 and FIG. As can be easily understood with reference to FIG. 5, a section is provided in which the dust box 45 is installed at a position that does not hinder the input of waste from the position where the user sits on the toilet seat 12. Further, as described above, the waste input opening 450 is formed by the upper end edge 422e of the center lower front plate 422.
Therefore, the waste can be thrown into the throwing opening 450 from the position where it is seated on the toilet seat 12, which is highly convenient for the injured person and the handicapped person.

  In the present embodiment, the position regulating members 541 and 542 are provided in the vicinity of the positions where the left plate portion 512 and the right plate portion 513 rise on the left and right sides of the bottom plate portion 511 of the frame 510. When the dust box 45 is installed on the bottom plate portion 511, the position restricting members 541 and 542 become the center positions in the left-right direction of the bottom plate portion 511, and the left and right side portions of the dust box 45 and the left-side plate portion of the frame 510 are disposed. The position is regulated with respect to the bottom of the dust box 45 so that the distances between the 512 and the right side plate 513 are appropriate. By this position restriction, the distance between the left and right sides of the dust box 45 and the left and right sides of the frame 510 is kept moderate, and the workability related to the insertion and removal of the dust box 45 is improved.

  According to the dust box installation structure of the present embodiment described above, the following effects can be obtained.

  The lid 422 that covers the dust box 45 installed in the lining (side lining) 40 on the front side can be moved upward to be opened. For this reason, the operability when the dust box 45 itself is taken in and out from the lining 40 is not hindered. In addition, since the lid portion 422 needs to be moved upward in order to be removed, there is no possibility that the lid portion 422 will easily open even if a person grasps it.

  In particular, the lid portion 422 is engaged with the locked portions 422a, 422b, 422c, and 422d by engaging the locking portions 501a, 501b, 501c, and 501d on the lining 40 side from the top to the bottom, thereby locking the dust box 45. Since it is closed from the front side, there is no risk that it will inadvertently open unless it is operated to pull it up from below.

  Further, in particular, the upper edge 422e of the lid 422 itself is the opening opening forming portion (the center upper front plate 421, the center lower front plate 422, and the corresponding portions of the decorative plates 451L and 451R). Since the portion defining the lower side is configured, the structure is simplified.

1 Toilet unit 10 Toilet bowl 40 Side lining (lining)
45 Dust box 45a Accepting opening 421 Center upper front plate (front plate)
422 Center lower front plate (lid)
422a, 422b, 422c, 422d Locked portion 422e Top edge 450 Input opening 451L, 451R Decorative plate 501a, 501b, 501c, 501d Locking portion 510 Frame body 511 Bottom plate portion 512, 513 Side plate portion 512b Left side plate upper portion 513b Right side plate upper portion 513b Upper plate 520 receiving compartment 530 input receiving compartment

Claims (3)

A dust box installation structure provided in the lining arranged on the side of the toilet,
A storage unit disposed in the lining and storing the dust box;
An input part provided on the front side of the lining, and forming an input port into which waste is input;
A cover that covers the front side of the storage and can be moved upward to be opened ,
The lid, the said housing portion is engaged with the engaging portion provided on a side surface facing the front side at a fixed position on the side of the side not covered front side of the housing portion, the upper end of the self The dust box structure which an edge comprises the edge part of the said inlet with the left-and-right board part distribute | arranged above each of the upper-end edge right-and-left both sides site | part .   The lid portion has a locked portion corresponding to a locking portion fixed to the structural member of the lining, and the locked portion is locked by being hooked on the locking portion from above to below. The dust box installation structure according to claim 1, wherein the lid portion is configured to close the dust box installed in the storage unit from the front side. 3. The dust box installation structure according to claim 1, wherein the upper end edge of the lid part defines a lower side of the charging port in the charging part. 4.

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