TWM532556U - A locker with a chassis - Google Patents

Abstract

The utility of a locker with a chassis comprises a cabinet and a chassis. Said cabinet is combined by a plurality of metal plates to form a capacity space and at least one opening, and said plurality of metal plates further comprise at least one crown plate, at least one floor plate and a plurality of sideboard plates; said chassis is gradedly bent and moulded, said chassis further comprises a floor wall, a plurality of lateral walls and a plurality of crown walls, wherein the connection which is between each two adjacent lateral walls has a joint; wherein said plurality of crown walls are connected with the bottom surface of plurality of sideboard plates.

Description

Storage cabinet with chassis

This creation relates to a storage cabinet, in particular to a storage cabinet with a chassis.

The invention of the refrigerator or freezer brings great convenience to human beings, not only can extend the shelf life of food, but also can rapidly drop the temperature of food or articles in a short time, and also can be divided into conveniences and can be divided into Household refrigerators or industrial refrigerators, industrial refrigerators for general food processing, restaurants or supermarkets. Now every family or company will purchase a refrigerator or freezer for use according to their needs.

Traditionally, the internal structure of the refrigerator is a storage space composed of structural materials (such as multi-sided metal sheets, plastics) and heat-insulating materials. The above storage space can be used to store food, and the internal structure of the refrigerator can be prevented. The transfer of heat inside and outside, therefore, the refrigerator has a low-temperature preservation effect on foods and drinks. On the other hand, the internal structure of the refrigerator can be divided into one-time forming and assembly molding; the internal structure of the once-formed refrigerator (the structural material is a metal plate) can make the chassis and the side wall of the refrigerator have a seamless structure, and the chassis and side walls of the refrigerator The arc surface can be used. The advantage is that the bottom of the refrigerator is easy to clean and not easy to breed bacteria, but the disadvantage is that the cost of one molding method is too high, which is a heavy burden for the developer.

The assembled internal structure of the refrigerator is assembled by multi-sided metal plate connection (as shown in the prior art shown in FIG. 1), and the bottom plate and the side plate have a right angle and a seam, which has the advantages of low cost, but the right angle design is not easy. Cleaning and easy to produce bacteria at the joints; in order to avoid the seams affecting the cooling effect of the refrigerator, the technicians usually apply a layer of silicone rubber to the seams. To completely clean the refrigerator, the user needs to remove the old silicone. And apply a new silicone, but this cleaning method is not a more economical approach.

On the other hand, the internal structure of some refrigerators is a space separated by a plastic plate, which is formed by plastic molding, and there is no gap between the chassis and the side wall of the refrigerator, but the structure of the plastic plate is thin and not as strong as the metal plate. When the plastic sheet encounters a strong external impact (for example, throwing frozen food into the refrigerator), It is easy to cause the plastic plate to rupture.

Through the description of the various internal structures and molding methods of the above different refrigerators, we can know the advantages and disadvantages of the internal structure of different types of refrigerators in the past, and in order to bring together the advantages of the internal structure of the different types of refrigerators, it is urgent to develop The utility model has the advantages of low cost, easy cleaning, and sufficient strength of the chassis and the side wall surface, and can solve the defects of the above different refrigerators.

In view of the above problems, the purpose of the present invention is to provide a storage cabinet with a chassis, and the creation storage cabinet has the advantages of low manufacturing cost and easy to clean; since the storage cabinet of the present invention is a combination of metal plates The structure, so the storage cabinet can also withstand a strong impact.

Another object of the present invention is to change the seam position between the bottom plate and the side plates in the internal structure of the assembled refrigerator; in the cabinet of the present invention, a chassis is mounted, and the top wall of the chassis is connected with the side plates. In a gap, if the internal structure of the creation and the original internal structure of the assembled refrigerator are known, the internal structure of the creation storage cabinet improves the position of the joint. When the position of the joint is increased, the chance of the dirt remaining on the joint can be reduced; in addition, the bottom wall and the side wall of the chassis of the present invention have a circular arc surface, because the structure of the circular arc surface is favorable for use. The chassis can be fully cleaned to keep the chassis clean.

In the first point of this creation, a storage cabinet with a chassis consists of a cabinet and a chassis. The above-mentioned cabinet is formed by combining a plurality of metal plates to form an accommodating space and at least one opening, and the plurality of metal plates further comprises at least one top plate, at least one bottom plate and a plurality of side plates; Forming the portion and forming a bottom wall, a plurality of side walls, and a plurality of top walls, wherein a joint between each of the two adjacent side walls has a slit; wherein the plurality of top walls are connected to the plurality The bottom of the side panels.

In the second view of the creation, the storage cabinet with the chassis can provide lower production cost, and the creation of the creation chassis does not need to be folded in the same way as the prior art, and is changed as above. The method of dividing the bends is to bend the chassis. In addition to the cost reduction effect, the means for bending is not the same as the method of punching with a large punching machine in the past. Change the creation with a smaller folding machine. In one embodiment, the four bottom corners of the inventive chassis (i.e., the position between each of the two adjacent side walls and the bottom wall) are obtuse by the manner in which the split bends are made.

Preferably, the metal plate material used in the creation is further made of stainless steel.

Preferably, the gap of the creation can be reduced by welding to reduce the size of the gap. In another embodiment, the gap of the creation can be further filled with a heat-breaking material.

200‧‧‧ storage cabinet

202‧‧‧ cabinet

204‧‧‧Chassis

2041‧‧‧ bottom wall

2042‧‧‧ side wall

2043‧‧‧ top wall

206‧‧‧Metal plates

2061‧‧‧ top board

2062‧‧‧floor

2063‧‧‧ edge board

208‧‧‧ accommodating space

210‧‧‧ openings

212‧‧‧ gap

214‧‧‧Drainage holes

302‧‧‧ obtuse angle structure

402‧‧‧Border

4021‧‧‧ top frame

4022‧‧‧ bottom frame

4023‧‧‧ side frame

The embodiments of the present invention are illustrated by the examples in the following figures, and are not intended to limit the present invention. Like reference numerals in the following drawings refer to like elements.

The first figure shows a prior art.

The second A is a storage cabinet of the present invention according to an embodiment.

The second B diagram shows the chassis structure of the present invention in accordance with an embodiment.

The third figure shows an enlarged view of a portion of the structure of the chassis according to an embodiment.

The fourth A and B drawings show another embodiment of the creation of the storage cabinet of the present creation.

The embodiments of the present invention are described below by way of specific embodiments, and those skilled in the art can easily understand the efficacy and advantages of the present invention by the contents disclosed in the present specification. The present invention may be applied and implemented by other specific embodiments, and the details described in the specification may be applied based on different needs, and various modifications or changes may be made without departing from the spirit of the present invention.

The present invention will be described in terms of preferred embodiments and aspects, which are intended to illustrate the structure of the present invention and are merely illustrative and not intended to limit the scope of the invention. Therefore, the present invention can be widely practiced in other embodiments in addition to the preferred embodiments in the specification.

The present invention is a storage cabinet having a chassis. As shown in the second to fourth figures, the storage cabinet 200 includes a cabinet 202 and a chassis 204. The cabinet 202 is formed by combining a plurality of metal plates 206. An accommodating space 208 and at least one opening 210, and the plurality of metal plates 206 further includes at least one top plate 2061, at least one bottom plate 2062, and a plurality of side plates 2063; the chassis 204 is formed by splitting and bending. Further comprising a bottom wall 2041, a plurality of side walls 2042 and a plurality of top walls 2043, wherein the junction between each of the two adjacent side walls has a slit 212; wherein the plurality of top walls 2043 are connected to the plurality of The bottom surface of the side plate 2063. In an embodiment, an obtuse angle structure 302 is formed between each of the two adjacent sidewalls 2042 and the bottom wall 2041. In another embodiment, the storage bin has three openings. In another embodiment, the bottom wall 2041 of the chassis 204 has a rectangular shape. In one embodiment, the center of the chassis 204 has a drain hole 214 therein.

In order to reduce the manufacturing cost of the structure of the chassis 204, the bending method of the creation chassis 204 is The bending mode of the past stamping is changed, and the chassis 204 is formed into a plurality of side walls 2042 and a plurality of top wall 2043 structures in a split bending manner. In one embodiment, the inventive chassis 204 is configured to bend the chassis structure in a stepwise manner such that the bottom wall 2041 of the chassis and the side wall 2042 are arcuate. Since the bottom wall 2041 and the side wall 2042 have a circular arc surface, the arc surface can be cleaned when the user cleans the cabinet.

In some embodiments, the bottom wall of the chassis and the at least one bottom plate are filled with a heat insulating material. In some embodiments, the thermal insulation material is further polyurethane (PU). There is no seam between the bottom wall 2041 and the side wall 2042 of the chassis 204 of the present invention. Furthermore, compared with the prior art of the first figure, the creation improves the joint position between the chassis and the side panel; The position can reduce the chance of dirt remaining on the seam.

In an embodiment, the gap 212 is further filled with a solder fill to reduce the gap size at the slit. In another embodiment, the gap 212 of the present creation can be further filled with a heat insulating material.

Referring to the third diagram, a third diagram shows the chassis structure of the present invention in accordance with an embodiment. In an embodiment, the bottom wall and the side wall of the chassis have a circular arc surface. Referring to the fourth drawing, the fourth drawing is an enlarged view of a part of the structure of the bottom plate 204. The extending surface of the bottom wall 2041 is perpendicular to the extending surface of the side wall 2042, and the extending surface of the side wall 2042 and the extending surface of the top wall 2043 are mutually opposite. vertical. In one embodiment, the four bottom corners of the inventive chassis 204 are obtuse-angled structures 302 by the manner in which the splits are made.

Referring to Figures 4A and B, the fourth A and B drawings show a storage cabinet of the present invention in another embodiment of the creation. In another embodiment, the storage cabinet of the present invention further includes a plurality of frames 402. In an embodiment, a plurality of frames 402 are disposed around at least one opening 210 of the creative storage cabinet, wherein the plurality of frames 402 are The top frame 4012 and the two side frames 4023 are further disposed on the at least one bottom plate 2062, and the bottom frame 4022 is higher in height than the side wall 2042 of the chassis 204. In one embodiment, at least one of the bottom plates of the creative storage cabinet is further connected to a plurality of bases; in another embodiment, the storage cabinet may further be a refrigerator, a freezer, a storage cabinet, or the like.

Preferably, the metal plate and the chassis used in the creation are further made of stainless steel.

The above description is a preferred embodiment of the present invention. Artisans in this field should be able to understand the scope of the patent rights claimed by the authors. Patent protection The scope depends on the scope of the patent application and its equivalent fields. Any modification or refinement made by those skilled in the art without departing from the spirit or scope of this patent belongs to the equivalent changes or designs made under the spirit of this creation and should be included in the following patent application scope. Inside.

204‧‧‧Chassis

206‧‧‧Metal plates

2061‧‧‧ top board

2062‧‧‧floor

2063‧‧‧ edge board

208‧‧‧ accommodating space

210‧‧‧ openings

214‧‧‧Drainage holes

Claims (9)

A storage cabinet comprising: a cabinet body, wherein the plurality of metal plates are combined to form an accommodating space and at least one opening, the plurality of metal plates further comprising at least one top plate, at least one bottom plate and a plurality of side plates; a chassis formed by splitting and further comprising a bottom wall, a plurality of side walls and a plurality of top walls, wherein each of the two adjacent sidewalls has a gap at a joint therebetween; wherein the plurality of top walls Attached to the bottom surface of the plurality of side panels; wherein each of the two adjacent sidewalls and the bottom wall is an obtuse angle structure. The storage cabinet of claim 1, wherein the chassis has a drainage hole in the center thereof. The storage cabinet of claim 1, wherein the bottom wall of the chassis and the side wall have a circular arc surface. The storage cabinet of claim 1, wherein the bottom wall extending surface of the chassis and the side wall extending surface are perpendicular to each other. The storage cabinet of claim 1, wherein the at least one opening is provided with a plurality of frames, the plurality of frames further comprising a top frame, a bottom frame and two side frames, and the bottom frame is further configured Above the at least one bottom plate. The storage cabinet of claim 1, wherein the gap is filled by welding. The storage cabinet of claim 1, wherein the bottom wall of the chassis and the at least one bottom plate are filled with a heat-breaking material. The storage cabinet of claim 7, wherein the heat-dissipating material is polyurethane. The storage cabinet of claim 1, wherein the storage cabinet is a refrigerator.