JP5924664B2 - Lift shelf with handle for lift shelf - Google Patents

Description

The present invention relates to a lifting shelf having a lifting shelf handle for lifting and lowering a lifting unit.

Conventionally, there is a multistage shelf apparatus as disclosed in Patent Document 1.
In this multistage shelf device, a storage case and an upper shelf member and a lower shelf member are provided at the lower part of the kitchen hanging cupboard, and the upper shelf member and the lower shelf member are configured to move up and down in a horizontal posture in synchronization, The lower shelf member is provided with a handle for lifting operation on the front edge of a flat horizontal plate, and the lower shelf member can be pulled down by placing a hand on the handle handle.

JP 2008-110153 A

  The handle handle for lifting operation disclosed in the above-mentioned Patent Document 1 is integrated by projecting forward on the front edge of a flat horizontal plate constituting the lower shelf member, and the handle handle portion is retrofitted. It was not possible, and it was necessary to integrally mold the horizontal plate and the clasp handle by extrusion molding of aluminum, resulting in a high cost product.

An object of the present invention is to provide an elevating shelf having a handle for an elevating shelf that can reduce costs, can be retrofitted, and can avoid interference with a mirror door of a mirror cabinet. The following measures were taken to achieve this.
The lifting shelf having the lifting shelf handle of the present invention,
Above the mirror cabinet with a mirror door that opens forward and with an LED illuminator at the upper end, there is an elevating shelf with an elevating unit that can be pulled out from the storage position above the LED illuminator to the front of the mirror door. Provided,
A handle is attached above the lower end line of the LED illuminator at the lower front portion of the lifting unit,
The handle is L-shaped in cross-section with a hanging piece that hangs downward from the lower surface of the lifting unit and a finger-hanging piece that extends substantially horizontally toward the rear from the lower end of the hanging piece,
The finger-hanging piece is positioned above the upper end of the mirror door of the mirror cabinet in the lifting / lowering unit storage position, and a finger is put forward from the rear side between the lower surface of the lifting / lowering unit and the finger-hanging piece. The gist is that a finger insertion space is formed.

  The lift shelf handle according to the present invention can be formed as a separate L-shaped cross-sectional view, can be formed separately, and can be retrofitted and attached to the lower surface of the lift unit. Since the handle is positioned above the upper end of the mirror door of the lower mirror cabinet in the storage position, it does not hit the handle of the lifting shelf when opening the mirror door of the mirror cabinet, and can avoid interference with the mirror door well. It will be a thing.

It is a principal part expanded side block diagram of the raising / lowering state of the raising / lowering unit of the raising / lowering shelf installed above the mirror cabinet. It is a side block diagram of the raising / lowering shelf of the state which accommodated the raising / lowering unit in the raising / lowering shelf. It is the perspective block diagram seen from the lower side of the raising / lowering shelf of the state which accommodated the raising / lowering unit. It is the expansion perspective block diagram seen from the upper side of the handle attached to the lower surface of a raising / lowering unit. It is a cross-sectional block diagram of the handle of FIG.

Next, the form for implementing this invention is demonstrated using an Example.
FIG. 1 is an enlarged side configuration diagram of a main part of a lifting shelf installed above a mirror cabinet, FIG. 2 is a side configuration diagram of the lifting shelf in a state in which the lifting unit is accommodated, and FIG. It is the perspective block diagram seen from the lower side of the raising / lowering shelf of the state which accommodated.

In the figure, a mirror cabinet 1 is installed on the wall surface of the kitchen and the like, and an elevator shelf 4 having an elevator unit 7 is installed above the mirror cabinet 1.
The mirror cabinet 1 is provided with a mirror door 2 on the front face that can be opened and closed forward, and an LED illuminator 3 composed of an LED lamp is provided at the upper end of the mirror cabinet 1.
The elevating shelf 4 installed above the LED illuminator 3 is provided with an elevating unit 7 in a fixed box 5 fixed to a wall surface. The elevating unit 7 is accommodated in the fixed box 5. It can be moved up and down from the storage position to the use position where it is pulled out forward of the mirror door 2 of the mirror cabinet 1.

The fixed box 5 constituting the elevating shelf 4 is formed as a box whose front side is opened by a bottom wall 51 on the bottom side, a ceiling wall 52 on the ceiling side, a back wall 53 on the back side, and left and right side walls 54, 54. A door 6 is provided on the front side so as to be openable and closable.
The front end of the bottom wall 51 of the fixed box 5 is a cutout opening 51a cut out, and the bottom plate 71 of the lifting unit 7 in the stored state is arranged in the cutout opening 51a as shown in FIG. The lower surface of the bottom wall 51 and the lower surface 71 a of the bottom plate 71 of the lifting unit 7 are substantially flush with each other, and the lifting unit 7 is housed in the fixed box 5.

The elevating unit 7 is configured to be able to move up and down with respect to the fixed box 5 via a swing support member 11.
A base member 9 is fixed to the inner surfaces of the left and right side walls 54, 54 of the fixed box body 5, and the swing support member 11 is configured to swing back and forth and up and down with respect to the base member 9 via a shaft. The first arm 11a and the second arm 11b are connected to each other, and the other end sides of the first arm 11a and the second arm 11b are attached to a mounting plate 10 fixed to the lifting unit 7 through shafts 12 and 12, respectively. It is connected.
The swing support member 11 is a four-joint parallel link mechanism, and the first arm 11a and the second arm 11b stand up in the vertical direction as indicated by the imaginary line in FIG. When the elevating unit 7 is pulled out to the front side of the mirror door 2, the first arm 11a and the second arm 11b protrude in the lateral direction toward the front as shown by the solid line in FIG.

  An interlocking arm 13 is connected to the swing support member 11, and the interlocking arm 13 is connected to a link mechanism of a door hinge 14 provided inside the upper end of the door 6. Therefore, when the elevating unit 7 is lowered toward the use position, the door 6 is also opened to the front side simultaneously through the interlocking arm 13 and the door hinge 14.

A handle 8 is attached to the front portion of the lower surface 71 a of the bottom plate 71 of the lifting unit 7. As shown in the enlarged perspective view from the upper surface side in FIG. 4, the handle 8 is formed of resin separately from the lifting unit 7, and is attached to the lower surface 71 a of the bottom plate 71 of the lifting unit 7 as a retrofit. It is done.
This handle 8 is integrally formed with a connecting portion 8c connecting the fixing portions 8a and 8b at the front ends of the left and right fixing portions 8a and 8b fixed in contact with the lower surface 71a of the bottom plate 71 of the elevating unit 7. As a whole, it is formed in a U shape in plan view.

A plurality of ribs can be formed inside the fixing portions 8a and 8b and the connecting portion 8c for reinforcement. The fixing portions 8a and 8b have screw holes 83 and 83 at portions where the ribs intersect. , 83 are formed, and a nut can be embedded in each screw hole 83 in advance.
As shown in the cross-sectional view of FIG. 5, the inside of the connecting portion 8c of the handle 8 is formed in an L shape in cross section. That is, a vertical hanging piece 81 is formed inside the connecting portion 8 c of the handle 8, and a finger hanging piece 82 extending substantially horizontally from the lower end of the hanging piece 81 toward the rear side is formed.

  The fixing portions 8a and 8b of the handle 8 are brought into contact with the lower surface 71a of the bottom plate 71 of the elevating unit 7, and screws are tightened into the screw holes 83 and 83 from above the bottom plate 71, respectively. The handle 8 can be attached by bringing the fixing portions 8a, 8b and the connecting portion 8c into contact with each other. In the attached state, the hanging piece 81 hangs downward from the lower surface 71a of the bottom plate 71 of the elevating unit 7, and the lower surface of the bottom plate 71 A finger-hanging piece 82 is arranged in a substantially parallel manner to 71a toward the rear side, and a finger insertion space 8S with the rear side open is formed between the lower surface 71a of the bottom plate 71 of the lifting unit and the finger-hanging piece 82 of the handle 8. In this finger insertion space 8S, it is possible to put a finger forward from the rear side, and the finger can be lifted well by placing the finger on the finger-hanging piece 82 and applying a force downward. In which it can be pulled out by lowering the unit 7.

In addition, as for the handle 8 of this example, the vertical dimension of the whole is set to the dimension shorter than the handle used conventionally.
That is, as shown in FIG. 1, in a state where the lifting unit 7 to which the handle 8 is attached is housed in the fixed box 5, the handle 8 protrudes downward from the bottom wall 51 of the fixed box 5. The height position of the finger-hanging piece 82 of the handle 8 is set so as to be positioned above the upper end line 2R of the upper end of the mirror door 2 of the mirror cabinet.
Therefore, even when the mirror door 2 of the mirror cabinet 1 is opened forward with the lifting unit 7 housed in the fixed box body 5, the upper end of the mirror door 2 does not hit the handle 8, and the mirror door can be satisfactorily 2 can be opened and closed, and the interference between the mirror door 2 and the handle 8 is well avoided.

In addition, the handle 8 of this example is formed separately and with reduced cost, and can be attached to the lower surface 71a of the elevating unit 7 later, thereby reducing the overall cost. The design is improved in the attached state, and the user can raise the hand upward and put the finger in the finger insertion space 8S in the forward direction from the rear side, and can operate the lifting unit 7 to be lowered. It is.
Therefore, even when the LED illuminator 3 having a short vertical dimension is provided at the upper end of the mirror cabinet 1, it does not interfere with the mirror door 2 above the mirror cabinet 1 provided with such an LED illuminator 3. The lifting shelf 4 can be installed.

DESCRIPTION OF SYMBOLS 1 Mirror cabinet 2 Mirror door 3 LED illuminator 4 Lifting shelf 5 Fixed box body 6 Door 7 Lifting unit 8 Handle 8a, 8b Fixed part 8c Connection part 8S Finger insertion space 11 Swing support member 51 Bottom wall 51a Notch opening part 71 Bottom plate 71a Lower surface 81 Hanging piece 82 Finger hanging piece 83 Screw hole

Claims (1)

Above the mirror cabinet with a mirror door that opens forward and with an LED illuminator at the upper end, there is an elevating shelf with an elevating unit that can be pulled out from the storage position above the LED illuminator to the front of the mirror door Provided,
A handle is attached above the lower end line of the LED illuminator at the lower front portion of the lifting unit,
The handle is L-shaped in cross-section with a hanging piece that hangs downward from the lower surface of the lifting unit and a finger-hanging piece that extends substantially horizontally toward the rear from the lower end of the hanging piece,
The finger-hanging piece is positioned above the upper end of the mirror door of the mirror cabinet in the lifting / lowering unit storage position, and a finger is put forward from the rear side between the lower surface of the lifting / lowering unit and the finger-hanging piece. An elevating shelf having a handle for elevating shelf, wherein a finger insertion space is formed.

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