JP2536553Y2 - Child - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cave used in a washing room in a bathroom, for example.

[0002]

2. Description of the Related Art As shown in FIG. 7, a conventional shirako is composed of a plurality of (five in the illustrated example) top plates a, b, c, d, and e having a constant width and length. A plurality (three in the illustrated example) of leg base plates g separated by a fixed gap f,
h and i are piled up orthogonally and these are screwed together,
It is configured to be fixed with a fixture j such as a nail.

[0003] Therefore, in this kind of pens, if the gap f between the top plates a to e is large, it is not comfortable to sit on, and the toes of the toes are caught, and the soap, the towel and the like enter. The gap f is formed to be as narrow as possible, since such a problem may occur during use.

[0004]

However, like the above-mentioned conventional sash, the gap f between the top plates a to e is narrowed, and the top plates a to e and the base plates g to i are fixed. In the configuration, since a cleaning tool such as a bundle (not shown) cannot be sufficiently inserted into the gap f, the gap f, that is, the side surface of each of the top plates a to e is difficult to clean. Because they could not be cleaned, they tended to be unsanitary.

[0005] In view of the above-mentioned problems of the conventional pontoon, in the present invention, a plurality of top plates are pivotally mounted on a base plate so that the gap between them can be freely adjusted as needed. It is an object of the invention to provide a cage that is easy to use and easy to clean by adopting a configuration.

Further, in the second aspect, as in the first aspect, not only the cleaning is easy, but also the use state in which the gap between the top plates is narrowed can be maintained in an immovable state. Item 3 seeks to further ensure the unaltered use of the device in claim 2.

[0007]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides a plurality of ceilings having a predetermined width and length and arranged in a aligned state with a predetermined gap in the width direction. A plate and a plurality of base plates arranged in a aligned state separated by a predetermined interval in the width direction, and the top plate and the base plate are stacked and arranged in an oblique state, and An attempt is made to provide a cradling device characterized in that the top plate and the base plate are pivotably attached to each other by a pivotal support such as a pin so that the gap between the top plates can be adjusted in a wide and narrow manner.

According to a second aspect of the present invention, in addition to the first aspect, a structure in which a fixing lever is detachably attached to the plurality of top plates so that the top plates can be fixed to each other with a narrow gap therebetween is added. In claim 3, the same as claim 1
In addition to the above structure, a required top plate and a fixing lever are detachably screwed and fixed to the plurality of top plates so that the top plate can be fixed to each other in a narrow gap state.
The content is that a long hole and a protruding portion are respectively provided on the top plate not screwed to the fixed lever, and are engaged with each other so as to be able to be freely fitted and removed in a state where they are not rotated.

[0009]

[Function] Of the plurality of top plates, holding the top plate at the left and right ends with both hands and applying a force in the opposite direction to each other, the pivot point of each top plate and each base plate by a pivotal support such as a pin is established. As a center, each base plate rotates from the inclined position to the horizontal position, while each top plate moves in its longitudinal direction, the end face in the length direction becomes step-shaped, and the gap between each top plate is widened. This makes it possible to easily clean the side surface of each top plate.

In the above-described cleaning state, when a force in the opposite direction is applied to the left and right top plates, the top plate rotates about the pivot point between each top plate and each base plate. , Each top plate has its end faces in the length direction aligned on the same straight line, and has a rectangular planar shape. As a result, the gap between the top plates becomes narrower, and returns to the use state.

In the second aspect, after the screws are loosened and the fixing bar and the top plate are unlocked, the same operation as described above is performed, so that a cleaning state in which the gap between the top plates is widened is obtained. By operating in the released state in the same manner as described above, the gap between the top plates becomes narrower, and the apparatus becomes in use. After the use state, the use state is maintained by fixing the top plate and the base plate with screws.

According to a third aspect of the present invention, the same operation as in the above-described first and second aspects is performed, thereby performing a cleaning state in which a gap between the top plates is widened and a use state in which the gap is narrow. In this case, after the respective top plates are put into the use state, the fixing bar, the long hole provided in the top plate, and the projecting portion are engaged with each other, and then the fixing bar and the top plate are fixed with screws. Thus, the holding of each top plate in the use state is further ensured.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described with reference to the embodiment shown in FIG.
6, base plates 7, 8, 9, 10 for four legs, and a plurality of pins or the like for pivotally connecting these, and a pivoting device 1.
The six top plates 1 to 6 have a predetermined width and length and are formed in the same shape.

On the other hand, the four base plates 7 to 10 are formed in a substantially vertical rectangular cross-section having a predetermined plate thickness, a width and a length. Board 10,
It is formed longer by predetermined dimensions in the order of 8 and 9.

Then, the four base plates 7 to 10 are replaced with 7,
8, 9 and 10 are arranged in parallel in parallel in the order of a predetermined interval B, and the six top plates 1 to 6 are separated from each other on the base plates 7 to 10 by a narrow constant interval A in the width direction. Are stacked parallel to each other and obliquely at a predetermined angle α (45 degrees in the illustrated example) with each of the base plates 7 to 10, and as shown, the base plate 7 and the top plates 5 and 6 are stacked. , Base plate 8 and top plate 2 to 6, base plate 9 and top plate 1
6, the base plate 10 and the top plates 1, 2, and 3 are pivotally attached to each other.
‥ is pivotally attached so as to be rotatable in one plane.

Each of the pivotal attachments 11 may be directly driven into the base plates 7 to 10 and the top plates 1 to 6 from the back surfaces of the base plates 7 to 10, as shown in FIG. , Top plate 1
An embedding member 13 made of metal, plastic, or the like is driven and fixed in a concave hole 12 formed in a predetermined position on the back surface of the rear plate 6, while a through hole for screw insertion is provided in a predetermined position of the base plates 7 to 10. A recess 17 is continuously provided at the lower end of the through hole 14 and a screw 17 is inserted into the through hole 14 from below, and the tip of the screw 17 is driven into the recess 13 a of the embedding member 13. When the top plates 1 to 6 and the base plates 7 to 10 are pivoted in this manner, the head 11a of the screw 17 does not project from the back surface of the base plates 7 to 10, and This is convenient because the connection strength between the base plates 1 to 6 and the base plates 7 to 10 can be increased.

Therefore, in the case of the above-described pen, as shown in FIG. 1, the left and right top plates 1 and 6 are held by both hands, and the top plate 1 is applied downward, and the top plate 6 is applied upward. The use state shown by the solid line in the figure is changed to the state shown by the two-dot chain line in the figure, and the top plates 1 and 2, 2, 3, 3, and 4,
Each of the gaps A of 4, 5, 5, and 6 becomes a widening gap A '. In addition, by applying a force to the top plates 1 and 6 at both ends in the opposite direction, the top plates 1 to 6 return from the position indicated by the two-dot chain line in the drawing to the position indicated by the solid line in the drawing. Thus, the widening gap A ′ returns to the gap A.

In the embodiment shown in FIG. 3, in the use state shown by the solid line in the figure, the top plates 1 to 6 are detached from the common fixed levers 16 and 16 on the back surfaces of the ends by screws 17 °. It is fixed so as to be freely movable, so that it can be held in a form in use. Therefore, the fixing bars 16, 16 by the screws 17 are stopped.
By releasing the fixation of the top plates 1 to 6 by
Can be deformed as shown by a two-dot chain line in the figure, and the gap A between each other can be widened.

Here, it is not necessary to fix all of the top plates 1 to 6 to the fixing bars 16, 16, and the top plates 1, 6 at the left and right ends and an arbitrary top plate between the top plates 1, 6. The plate, that is, only one end of the top plate 3 and the other end of the top plate 4 may be fixed as in the illustrated example.

It is preferable to use a screw which can be manually tightened and loosened as shown in FIG. 4, thereby fixing the top plates 1 to 6 and fixing the screws. Release can be performed without using a tool. The top plates 1, 3, which are fixed by the fixing bars 16, 16,
As shown in FIG. 4, an embedding nut 18 is driven into predetermined positions 4 and 6, and a screw 17 is detachably screwed onto the embedding nut 18. The other parts are formed in the same manner as the embodiment shown in FIG.

In the embodiment shown in FIG. 5, the back surfaces of the ends of the top plates 1, 3, 5 are detachably fixed to the fixing bars 16, 16 with screws 17 ビ ス, so that the illustrated configuration in use can be obtained. And the fixing bar 16,
As shown in FIG. 6, a protruding portion 19 which is long in one axial direction is fitted to the back surfaces of both ends of the top plates 2 and 4 which are not fixed to the fixing plates 16 and 16 so that the protruding portions 19 can be prevented from rotating. The long holes 20 that can be fitted are formed correspondingly and are engaged with each other so as to be able to be freely fitted and removed. Due to this, the screw 1
Even if the 7 ° tightening is incomplete or the screw 17 ° loosens during use, the projecting portion 19
The rotation of the top plates 1 to 5 and the fixing levers 16 and 16 is prevented by the engagement between the top plate 1 and the long hole 20, so that the cage is secured in a predetermined use form.

In the illustrated example, the projecting portions 19 are
On the other hand, the above-described elongated hole 20 is formed in the fixed bar 16. Conversely, the projecting portion 19 may be formed in the fixed bar 16, and the elongated hole 20 may be formed in the top plates 2 and 4. . The other parts are formed in the same manner as the embodiment shown in FIG.

[0023]

Since the present invention is configured as described above, according to the first aspect, the space between the top plates is usually kept narrow so that the feeling of use is good, and if necessary, If it is deformed, the gap between the top plates can be widened, so that the gap, that is, the side surface of each top plate can be easily cleaned,
It can be kept clean and sanitary.

According to the second aspect of the present invention, the cleaning of the side surface of each top plate is easy and the fixing plate is normally fixed to a fixing bar with a screw or the like and is not deformed because it is held in a predetermined use form. Therefore, it is convenient for handling such as use and carrying.

Furthermore, according to the third aspect, it is easy to clean the side surface of each top plate, and it is usually fixed to the fixed bar, and the elongated holes and the projecting portions provided in the top plate and the fixed bar, respectively. Are locked in a detented state, so that the holding of the use form is more secure, and even if the fixing with screws or the like may be loosened, it is not deformed. The deformation preventing means by the protruding portion can reduce the number of fixing portions between the top plate and the fixing bar by the screw, thereby easily changing the cleaning form and the use form.
It can be performed quickly.

[Brief description of the drawings]

FIG. 1 is a rear view showing an embodiment of a sash according to the present invention.

FIG. 2 is a sectional view taken along line AA 'in FIG.

FIG. 3 is a rear view showing another embodiment of the same shogun child.

FIG. 4 is a sectional view taken along line BB ′ in FIG. 3;

FIG. 5 is a rear view showing a further different embodiment of the above-mentioned pen.

FIG. 6 is a sectional view taken along line CC ′ in FIG. 5;

FIG. 7 is a rear view showing a conventional shirako.

[Explanation of symbols]

 Reference Signs List 1 top plate 2 top plate 3 top plate 4 top plate 5 top plate 6 top plate 7 base plate 8 base plate 9 base plate 10 base plate 11 pivot support 16 fixing bar 17 screw 19 projecting portion 20 long hole

Claims (3)

(57) [Scope of request for utility model registration] 1. A plurality of top plates having a predetermined width and length and arranged in a aligned state with a predetermined gap in the width direction, and a aligned state with a predetermined interval in the width direction A plurality of base plates arranged in a row, the top plate and the base plate are stacked and mounted in an oblique state, and a pin or the like is provided so that the gap between the top plates can be freely adjusted. A cradling device characterized in that the top plate and the base plate are pivotably connected to each other by the pivotal support. 2. A plurality of top plates having a predetermined width and length and arranged in a aligned state with a predetermined gap in the width direction, and an aligned state with a predetermined interval in the width direction. A plurality of base plates arranged in a row, the top plate and the base plate are stacked and mounted in an oblique state, and a pin or the like is provided so that the gap between the top plates can be freely adjusted. By means of the pivotal support, the top plate and the base plate are pivotally connected so as to be rotatable, and a fixing lever is attached to the plurality of top plates so that they can be fixed to each other in a narrow gap state. A foldable child characterized by being detachably attached. 3. A plurality of top plates having a predetermined width and length and arranged in a aligned state with a predetermined gap in the width direction, and a aligned state with a predetermined interval in the width direction. A plurality of base plates arranged in a row, the top plate and the base plate are stacked and mounted in an oblique state, and a pin or the like is provided so that the gap between the top plates can be freely adjusted. With the pivotal support, the top plate and the base plate are pivotally connected so as to be rotatable, and the plurality of top plates are required to be fixed to each other with a narrow gap therebetween. The plate and the fixed lever are detachably screwed and fixed, and the fixed hole and the top plate not screwed to the fixed lever are provided with long holes and projecting portions, respectively.
A paddle that is engaged with each other so as to be able to be fitted and removed in a non-rotating state.