JP3011005U - Storage - Google Patents

Abstract

(57) [Summary] [Purpose] In a box-type storage box, the outer circumference of the box is rounded to make it smooth and secure, and at the same time, it has an elegant appearance and a design value, Protect the internal storage by applying heat insulating means to the outer peripheral wall. [Structure] Both side edges of the top plate of the box are formed into arc surfaces, front edge materials with arc curved plates are attached to the front edge parts, and front edge materials with arc curved plates are attached to the front edges of both left and right side plates. Then, the corner fitting material with the spherical surface as the outer surface is fitted to both the left and right corners of the top plate, and the inner lining plate is stretched inside the outer peripheral wall to form an air layer along the inner surface of the outer peripheral wall. To do.

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a combination structure of storages which can be freely assembled and disassembled.

[0002]

2. Description of the Related Art Conventionally, a back plate is fitted to the back face between the left and right opposite plates, a top plate is fitted to the upper face, and a bottom plate is fitted to the lower face, and a sliding door is freely opened and closed at the front opening. Various storages are used in which the fitted storage box is made of metal or other material.

[0003]

DISCLOSURE OF THE INVENTION In the conventional box-type storage, the bent ridge lines and the corner projections are all formed in a sharp shape by projecting at right angles on the outer periphery of the box. Therefore, if a passer-by accidentally collides with the storage compartment while using it indoors or outdoors or while transporting it, it may be injured by hitting the corners or sharp protrusions of the box. However, the appearance of the storage cabinet is a square box with an angular shape, which makes it visually unsightly. It is also noted that it lacks grace and richness and lacks aesthetics. Therefore, the present invention has been improved so as to eliminate the drawbacks of the conventional products described above, and is safe in use and transportation and handling, and has a aesthetically pleasing appearance that gives it a gentle and elegant sensation. In addition to making it an excellent storage cabinet, the addition of the thermal insulation structure of the storage cabinet to protect the items stored in the storage cabinet from changes in the natural environment of hot and cold weather makes it possible to expect added value in use. It is intended to be provided as a storage.

[0004]

[Means for Solving the Problems] In the conventional box-type storage, the left and right side end portions of the top plate are downwardly moved in order to form a box body having a rounded front surface and left and right side surfaces. It is curved to form arcuate surfaces at both ends, and the arcuate surface parts are engaged and fitted from above onto the upper ends of the side plates, along the front edge of the top plate and below the arcuate plate. An upper sill that also has a sliding groove for sliding the upper end is formed, and the front edge material is attached, and along the front edge of each of the left and right side plates, inside the arc-shaped curved plate, behind the door stop bar, and to the rear. A door retainer and front edge member with a protruding piece for side plate engagement is attached, and the left and right corners of the right and left corners of the upper sill / front edge member and the door contact / front edge member are both spherical surfaces. By fitting and filling the corner fitting material having the outer surface as the outer surface, the left and right front end edges of the box body and both upper end edges are formed into a series of arc-shaped curved surfaces. In addition, an inner lining plate is stretched on each of the left and right side plates, the back plate, the top plate, and the rear surface (inner surface) of the sliding door of the box body through the respective fixed rails and press rails to connect the above-mentioned boards and the sliding door. An air layer is formed on the inner side, and the outer wall of the box has a heat insulating structure.

[0005]

[Operation] Both left and right end portions of the top plate are formed into arc surfaces and engaged and fitted to the upper end portions of the side plates, and the front edge of the top plate serves as an upper sill / front edge material, and the front edge portions of both side plates also serve as a door stop. The front edge of the box and the left and right sides of the box are formed into a series of arc-shaped surfaces by attaching the front edge material to each other and fitting the corner fittings in the left and right corners of the top plate. The front part of the box and the outer edges of both sides are rounded to provide safety and to make the box appearance graceful. By making the outer peripheral wall of the box a heat insulating structure, the temperature environment inside the refrigerator is not easily affected by the external temperature and the temperature change is adjusted to protect stored items from the change in external temperature.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 of the accompanying drawings is a perspective view showing the external appearance of a storage case according to an embodiment of the present invention from an obliquely front side, in which an arrow directing direction F is the front, and reference numeral 1 is a right side plate, 2 Is a top plate, 3 is a left sliding door, 4 is a right sliding door, 5 is a lower sill / front frame member, and the left side plate, the back plate and the bottom plate are on the rear surface and the lower surface and are not visible. This storage is a six-sided box, and its left and right side plates, back plate, top plate, bottom plate and left and right sliding doors are formed separately from each other, and the back plate is placed on the back side between the left and right plates. The top plate and the bottom plate are fitted and joined to each other on the upper surface and the left and right sliding doors are loosely fitted to the front opening to form an article storage box. In order to characterize the appearance of the box body, the left and right ends of the top plate 2 are bent downward to form a rounded arc surface 2a, and the arc surface portion is engaged and fitted to the upper end portion of the side plate 1. Along with the front edge of the top plate, an upper sill / front edge member 6 having a loosely fitting sliding groove at the upper end of the sliding door is attached to the lower side of the arc-shaped curved plate, and each of the left and right side plates 1, 1 is attached. Along with the front end edge, a door stop and front edge member 7 in which a projecting piece for side plate engagement is extended rearward from the door contact rail inside the arcuate curved plate is affixed to the upper sill and front edge member 6. Door contact and leading edge By fitting and filling the corner fitting materials 8 having outer surfaces of the respective spherical surfaces in the empty spaces of both corners in the portion orthogonal to 7 and 7, the front edge of the box body (of both side plates) The front edge) and both side edges of the top surface (both side edges of the top plate) are formed into a series of arcuate curved surfaces, and the lower sill / front frame member 5 is also attached to the front edge of the bottom plate. The detailed structure of each part of the box body will be described in detail below with reference to the drawings.

FIG. 2 and FIG. 3 are perspective views of the husband and wife top plate 2. FIG. 2 is a top cover / front edge member 6 attached to the front edge part of the top plate 2 and both left and right corners are fitted and filled. The corner fitting members 8 and 8 are separated and shown in FIG. 3, and FIG. 3 is a partial cross-sectional view of the united product in which both members are attached and fitted together. An L-shaped bar 2b is attached to the lower side of 2a to form a recess that fits into the upper edge of the side plate 1, and a downward bending edge 2c of a small width is formed along the front edge, and a spine is formed along the rear edge. A plurality of projecting pieces 2d that fit into the upper end of the plate are provided. The upper sill / front edge member 6 has a fitting groove 6b in which a downward bending edge 2c of the front edge of the top plate is fitted at the rear end edge of the curved arc-shaped plate 6a curved from the upper surface to the front surface. A curved plate in which an engaging projection 6d is provided at the rear end of an upper sill plate 6c having front and rear sliding grooves a and b for loosely fitting and sliding the upper ends of both sliding doors 3 and 4 on the lower side of the plate. Is attached. The corner fitting member 8 is formed by projecting male and female insertion pieces 8b and 8c in two directions at right angles, rearward and inward, on the lower side of a spherical plate 8a having a shape that divides the entire spherical surface into eight equal parts. The insert piece 8c is inserted into the side end of the upper sill / front edge member 6 and fixed by screwing a screw 9 from the lower side of the upper sill board 6c, and the rearward facing insert piece 8b is attached to the arc surface of the top plate 2. It is attached along the front edge of the top plate 2 together with the upper sill / front edge member 6 by being inserted into the lower side of the front end of the top plate 2.

FIG. 4 and FIG. 5 are perspective views of the left side plate 1. FIG. 4 shows the door stop and front edge member 7 and the lining plate 10 separated from each other, and FIG. As shown in the figure, the side plate 1 is formed by bending each of the inwardly bent pieces 1a, 1b, 1c, 1d inside the peripheral edge of a rectangular plate, and vertically reinforcing crosspieces 1e at the left-right center and lateral reinforcement at the lower end. A crosspiece 1f and two screw seats 1g are provided, and an inner lining plate 10 is stretched on the inner back surface and screwed to the vertical reinforcing crosspiece 1e with screws 11. The door stop and front edge member 7 is integrally formed with an inside of a curved arcuate plate 7a from a side surface to a front surface, followed by a door stop flat surface portion 7b, and an engaging protrusion 7c which is engaged rearward with the inside of the front end portion of the side plate 1. A door stop plate 7d that has been extended is attached, and the engaging projection 7c is inserted into the inside of the front end of the side plate, and the screw 12 is screwed into the front end of the side plate from the inside to attach the engaging protrusion 7c.

FIG. 6 is a perspective view in which the bottom plate 13 and the underframe 14 on which it is laid are shown separately. The bottom plate 13 has a bent edge 13b formed by bending the peripheral edge of a rectangular flat plate 13a downward. The two left and right rims are fitted into the lower underframe 14 and laid. In the underframe 14, the lower sill / front frame member 5 is arranged in the front row, and the groove-shaped rear frame members 14a facing each other are arranged in the rear row at intervals of the front-back width of the side plate 1. The left and right side frame members 14b and 14b and the middle frame member 14c are connected to each other in a bridging manner to form a horizontally long rectangular frame body. The left and right bottom plates 13 and 13 are fitted in the space inside the frame. It is supported by the frame member 14c and the left and right frame members 14b, 14b. Reference numeral 15 is an L-shaped projecting piece which is attached to the front edges of both side plates and serves to screw the lower end of the front edge member 7 from inside, and 16 is passed through the side frame member 14b to the screw seat 1g provided at the lower end portion of the side plate 1. The screw to be inserted is shown. FIG. 7 is a perspective view showing the bottom part by breaking the lower parts of both side plates and the back plate of the storage, and showing both side plates 1 on the outer surfaces of the left and right side frame members of the underframe 14 and the rear frame member. 1 and the back plates 17 and 17 are screw-joined to each other, and inner lining plates 10, 10, 18, and 18 are stretched on both side plates and the inside of the back plate, and the bottom plate 13 is provided inside each lining plate. 13 is laid, and 19 is a center pillar that is erected between both back plates and connects and supports both back plates.

FIG. 8 is an enlarged vertical cross-sectional view showing a longitudinal cross section in the front-rear direction at the left and right central portions of the storage. The inner lining plate 20 stretched below the top plate 2 has a front end portion. It is clamped by an L-shaped presser bar 21 provided on the lower side of the top plate and an engagement receiving piece 6d extending inward from the upper sill plate 6c on the lower side thereof, and the rear end is provided on the lower side of the top plate. It is formed separately from the L-shaped presser bar 22 and is clamped and fixed between the upper side of the back plate and the upper end of a substantially bow-shaped fixed bar 23 interposed between the top plate. Further, the inner lining plate 18 stretched inside the back plate 17 is an L-shaped reinforcing bar whose upper end is fixed to the rear surface of the front end hanging piece 23a of the bow-shaped fixed bar 23 and the upper inner surface of the back plate 17. The lower end is supported by an L-shaped stepped portion 14d extending inward from the rear frame member 14a, and the inner side surface is pressed by the rear end bent edge 13b of the bottom plate 13. Fixed.

FIG. 9 is an enlarged horizontal cross-sectional view showing a horizontal cross section in the upper and lower central portions of the storage box (however, the left and right sliding doors are omitted), the left and right side plates 1 and 1 and the back plates 17 and 17. The inner lining plates 10, 10, 18 and 18 are stretched on both inner sides of the rear part and are laid on both sides of the rear part so as to abut each other at right angles, and between the inner lining plate and both side plates and the back plate. A husband and wife air layer A is formed.

FIG. 10 is an enlarged vertical cross-sectional view of the left and right end portions of the top plate 2 showing the left and right central section of the storage compartment in the left-right direction by shortening the vertical length of both side plates. The L-shaped bar 2b fixed to the lower side of the curved arc surface 2a is fitted on the upper end of the side plate 1 and overlaps with the horizontal piece of the reinforcing bar 1h at the upper end of the side plate. The side plate 1 and the lining plate 10 are fitted together and fixed to the lower side of the side end circular arc surface 2a of the top plate 2 by overlapping the shape fixing bar 24 and screwing the three overlapping portions with the screw 25. Further, the lower end portion of the lining plate 10 is fixed by being pressed outward from the inside by the side end of the bottom plate 13.

[0013]

[Effects of the Invention] The front and side edges of the top plate of the box storage box, the front edges of the left and right side plates, and the front left and right corners are formed into a series of arcuate surfaces so that the outer peripheral edge of the box is continuous. Since it is formed into a round shape, even if a person collides with the storage compartment, the impact will be softened and no injury will occur, ensuring safety. In addition to the above effects, the appearance of the storage cabinet is made elegant and the storage cabinet has an excellent design. Since the inner lining plate is stretched along the inside of the outer peripheral wall and the air layer is formed along the inner surface of the outer peripheral wall, there is a heat insulation effect, and the stored items inside are less susceptible to the influence of the outside temperature change. To maintain quality and protect articles.

[Brief description of drawings]

FIG. 1 is a perspective view showing an external appearance of a storage container according to an embodiment of the present invention as seen obliquely from the front.

FIG. 2 is an exploded perspective view showing a top plate of the same storage cabinet in which a front edge member and both corner members are separated.

FIG. 3 is a perspective view showing a part of the member shown in FIG.

FIG. 4 is an exploded perspective view showing a side plate, a lining plate, and a front edge member of the storage separately from each other.

FIG. 5 is a perspective view showing a part of the lining plate, which is obtained by combining the components shown in FIG.

FIG. 6 is an exploded perspective view showing members of a bottom portion of the same storage compartment separately.

FIG. 7 is a perspective view showing the bottom of the storage unit with its lower peripheral wall cut away.

FIG. 8 is an enlarged vertical cross-sectional view in the front-rear direction at the left-right central portion of the storage cabinet.

FIG. 9 is an enlarged horizontal cross-sectional view in the left-right direction in the central upper and lower portion of the storage.

FIG. 10 is an enlarged vertical cross-sectional view of a vertical shortening showing a vertical cross-section in the left-right direction in the front-rear center part of the same storage by shortening the vertical length of both side plates.

[Explanation of symbols]

 1 ... Side plate 2 ... Top plate 2a ... Arc surface 2b ... L-shaped crosspiece 3 ... Left sliding door 4 ... Right sliding door 5 ... Lower sill / front frame material 6 ... Upper sill / front edge material 6a ... Arc curved plate 6b ... Fitting groove 6c ... Upper sill plate 6d ... Engagement projection piece 7 ... Door stop and front edge material 7a ... Arc curved plate 7b ... Door contact flat portion 7c ... Engagement projection piece 7d ... Door stop plate 8 ... Corner fitting material 8a ... Spherical plate 8b ... Inserting piece (rearward) 8c ... Inserting piece (inward) 9, 11, 12, 25 ... Screw 10 ... Inner plate 13 ... Bottom plate 14 ... Underframe 15 ... L-shaped projecting piece 16 ... Screw 17 ... Back plate 18 ... Inner lining plate (inner part of back plate) 19 ... Medium pillar 20 ... Inner lining plate (lower part of top plate) 21 ... L-shaped presser bar (front part) 22 ... L-shaped presser bar (rear part) 23 ... Fixed crosspiece (bow shape) 24 ... L-shaped fixed crosspiece A ... Sliding groove (front side) B ... Sliding groove (rear side)

Claims (6)

[Scope of utility model registration request] 1. A back plate between the left and right opposite plates, a top plate on the upper surface, and a bottom plate on the lower surface.
In a storage cabinet in which a sliding door is openably and closably fitted in a front opening, both left and right end portions of a top plate are curved downward to form an arc surface, and the arc surface portion is engaged and fitted to an upper end portion of a side plate. Then, along the front edge of the top plate, attach the upper sill and front edge material with the loose fitting sliding groove at the upper end of the sliding door formed under the circular arc curved plate, and attach to the front edge of each of the left and right side plates. A door contact and front edge member, in which a projecting piece for engaging a side plate is extended rearward from the door contact rail inside the arcuate curved plate, is attached, and the upper sill and front edge member and the door contact and front edge member are attached. By fitting and filling a corner fitting material having the outer surfaces of the respective spherical surfaces in the vacant portions of both corners in the orthogonal portion with the box, the front end edge and both upper end edges of the box body are formed into a series of arc-shaped curved surfaces. Storage box formed in. 2. The storage box according to claim 1, wherein engaging recesses of side plate upper end edges are provided below arcuate surface portions formed on both left and right end portions of the top plate, and the engaging recesses allow the upper and lower sides of the ceiling plate to be mounted on both side plates. A storage case configured to fit both ends of the board. 3. The storage box according to claim 1, wherein a fitting groove into which the front edge of the top plate engages is provided in the rear end edge of the arc-shaped curved plate fitted along the front edge portion of the top plate, A storage cabinet with a sliding board formed with a sliding groove on which the upper end of the sliding door is loosely fitted is attached to the lower side of the arc-shaped curved board to serve as the upper sill and front edge material. 4. The storage box according to claim 1, wherein the inner side of the arcuate curved plate attached to the front end edges of the left and right side plates is engaged with and screwed to the rear side of the front side of the side plate following the door-contact flat portion. A storage cabinet that integrally extends the engaging projections to be worn as a door stop and front edge material. 5. The storage box according to claim 1, wherein the husband and wife insert pieces project from the lower side of the spherical plate that divides the entire spherical surface into eight equal parts in two directions at right angles, rearward and inward. Insert the corner fittings that are inserted into the side edges of the upper sill / front edge material and insert the rearward-insertion pieces under the front edges of both arc surfaces of the top plate. The storage she wore. 6. An inner layer of the left and right side plates, the back plate, the top plate, and the sliding door is provided with an inner lining plate via a husband fixing bar and a holding bar, and an air layer is formed on each of the side plates and the sliding door. The storage case according to claim 1, wherein the outer peripheral wall of the box body has a heat insulating structure.