JPH051987U - refrigerator - Google Patents

Abstract

(57) [Abstract] [Purpose] Deformation of the box due to concentrated load when the refrigerator is moved or tilted, and drop impact load from diagonally backward during transportation,
The purpose is to prevent cracking. [Structure] In a box body 18 of the underbody structure 17, a storage surface 22 for fixing an outer peripheral frame 19 and a high-voltage side unit, front legs fixed to a front portion of the storage surface 22, and a rear surface 19a of the outer peripheral frame 19.
The rear leg 24 is fixed to the rear portion of the storage surface 22 so as to be located on the outer rear side.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

  The present invention also relates to a refrigerator in which an underbody structure is incorporated in the lower part of the refrigerator body. Of.

[0002]

[Prior art]

  A conventional refrigerator of this type is disclosed in Japanese Utility Model Publication No. 60-28952. It

[0003]   This conventional example will be described below with reference to FIGS. 4 and 5.   In the figure, 1 is a refrigerator main body, which is filled with an outer box 2, an inner box 3 and both boxes 2 and 3. The filled heat insulating material 4 forms an outer core. 5 is the underbody structure, which is made of synthetic resin. Integrated into a box body 6, and the box body 6 is provided with a high pressure unit such as a compressor 7 and an evaporation pipe 8. Stands vertically above the storage surface 9 that fastens the housing and the outer periphery 10 of the storage surface 9. The outer peripheral frame 11 and a fixed part that abuts the lower flange 13 of the outer box 1 at the upper part of the outer peripheral frame 11. It is composed of a landing surface 12, front legs 14 and rear legs 15 fixed to the storage surface 9, The underbody structure 5 having the above-mentioned structure is attached to the lower flange of the outer box 2 via the fixing surface 12. The assembly is completed by fixing the screws 13 to the mounting screws 16.

[0004]

[Problems to be solved by the device]

  However, the above-mentioned configuration causes concentrated load on the outer peripheral frame when tilted during movement or during transportation. Deformation of the box body 6 formed of synthetic resin due to a drop impact from an oblique rear side, No consideration was given to cracking.

[0005]   The present invention has improved and improved points that were not considered in the above conventional example, and has a refrigerator when moving. When the box is tilted rearward and during transportation, the box body is deformed due to the impact load especially from the diagonal rear side. It is to obtain a refrigerator with high added value by preventing its shape and crack.

[0006]

[Means for Solving the Problems]

  In order to achieve the above-mentioned object, the present invention attaches to the lower part of the outer box of the refrigerator main body. A peripheral frame integrally molded with synthetic resin, a high-pressure side unit such as a compressor, evaporation pipe, etc. Box having a storage surface for fixing the dish and a front leg and a rear leg fixed to the front and rear of the storage surface It is composed of a body underbody structure, and the rear legs are located outside and rearward of the rear surface of the outer peripheral frame. It has a structure in which it is made of shackles.

[0007]   In addition, it is attached to the lower part of the outer box of the refrigerator body and is integrally molded with synthetic resin. A storage surface for fixing the outer peripheral frame, the high-pressure unit such as the compressor and the evaporation pipe, and the evaporation tray. And the underbody structure of the box body having front and rear legs fixed to the front and rear of the storage surface. And the lower part of the back surface of the outer peripheral frame is inclined inward. It is a thing.

[0008]

[Action]

  According to the present invention, with the above-mentioned configuration, the rear leg fixed to the storage surface is rearward from the rear of the outer peripheral frame. Since it is fixed so that it is located in one direction, even if it is tilted diagonally backward, it is a box molded with synthetic resin The body does not hit the bottom directly, especially when tilted when moving or especially from diagonally behind when transporting The box body can be prevented from being deformed or cracked due to the impact load.

[0009]   In addition, the lower part of the back of the outer frame is inclined inward, so even if it is inclined backward The box molded with resin does not hit the bottom directly, and when tilted during transportation or during transportation In particular, it is possible to prevent the box body from being deformed or cracked due to an impact load from diagonally behind.

[0010]

【Example】

  An embodiment of the present invention will be described below with reference to FIGS. 1 and 2. Conventional The same components as those in FIG. Only to describe.

[0011]   The outer box 2 of the refrigerator body 1 has a lower flange 13. 17 is a suspension structure The body 18 forms an integrally molded box 18 made of synthetic resin. This box 18 is outside The peripheral frame 19, the fixing surface 20 that comes into contact with the lower flange 13 of the outer box 2, the compressor 7, the steam generator The storage surface 22 for fixing the high-pressure side unit such as the piping 8 and the evaporation tray 21 to each other, The front leg 23 is fixed to the front part of the storage surface 22a, and the rear leg 24 is fixed to the rear part. It is located outside and rearward of the back surface 19 a of the outer peripheral frame 19.

[0012]   With the above configuration, the spine of the outer peripheral frame 19 of the box body 18 integrally formed of synthetic resin is formed. Since the rear legs 24 are located outside and rearward of the surface 19a, the refrigerator should be rearwardly moved when moving. Even if tilted, the concentrated load is not directly applied to the lower part of the back surface 19a of the outer peripheral frame 19 of the box body 18, In addition, the impact load, especially from an oblique rear side, during transportation is directly below the rear surface 19a of the outer peripheral frame 19. Since it does not affect the deformation, the box 18 can be prevented from being deformed or cracked.

[0013]   FIG. 3 shows a second embodiment of the present invention, which will be referred to as the first embodiment. Only parts different from the example will be described.

[0014]   That is, in this embodiment, the box body 25 made of synthetic resin has a lower back surface 26a. Is composed of an outer peripheral frame 26 that is inclined inward and a storage surface 22, and a front leg 23 and a rear leg 27. Is fixed to the storage surface 22 inside the outer peripheral frame 26.

[0015]   With the above configuration, the spine of the outer peripheral frame 26 of the box body 25 integrally formed of synthetic resin is formed. Since the lower surface 26a is inclined inward, the refrigerator can be tilted backward when moving. Also, the concentrated load is not applied directly to the outer peripheral frame 26 of the box body 25, and especially at the obliquely rear side during transportation. Since the impact load from the case is not directly applied to the outer peripheral frame 26, the box body 18 is prevented from being deformed or cracked. You can stop.

[0016]

[Effect of device]

  As described above, the present invention is provided with a peripheral frame integrally formed of synthetic resin, a compressor, and a steam generator. A storage surface that fastens the high-pressure unit such as the piping to the evaporation tray, and stops before and after the storage surface. The front leg and the rear leg are attached to the underbody structure, and the rear leg is a rear surface of the outer frame. Since it is located on the outer rear side even when the refrigerator is tilted rearward, It does not apply concentrated load and can prevent deformation and cracking of the box.

[0017]   Further, in the underbody structure, the lower part of the rear surface of the outer peripheral frame is inclined inward. Even when the refrigerator is tilted backwards, the concentrated load is not directly applied to the outer frame, and the box changes. It can prevent shape and crack.

[Brief description of drawings]

FIG. 1 is a perspective view of a refrigerator showing an embodiment of the present invention.

FIG. 2 is a sectional view taken along the line AA of FIG.

FIG. 3 is a sectional view taken along the line AA of FIG. 1 showing a second embodiment of the present invention.

FIG. 4 is a perspective view of a refrigerator showing a conventional example.

5 is a cross-sectional view taken along the line AA of FIG.

[Explanation of symbols]

1 Refrigerator body 2 outer box 3 inner box 4 insulation 7 compressor 8 evaporation piping 17 Suspension structure 18 boxes 19 outer frame 19a Back of outer frame 21 Evaporating dish 22 Storage surface 23 front leg 24 hind legs 25 boxes 26 Perimeter frame 26a Lower rear part of outer frame 27 hind legs

Claims (2)

[Scope of utility model registration request] 1. A refrigerator main body comprising an outer box, an inner box and a heat insulating material filled between the two boxes, and an outer peripheral frame integrally formed of a synthetic resin attached to the lower part of the outer box of the refrigerator main body, a compressor, and an evaporator. It is composed of a storage surface for fixing the high-pressure unit such as piping and the evaporation tray, and a foot structure of a box body having front and rear legs fixed to the front and rear of the storage surface, the rear leg being an outer peripheral frame. Refrigerator set so that it is located outside and rearward from the back. 2. A refrigerator main body composed of an outer box, an inner box and a heat insulating material filled between the two boxes, and an outer peripheral frame integrally formed of a synthetic resin attached to a lower part of the outer box of the refrigerator main body, a compressor, and an evaporator. A storage surface for fixing a high-pressure unit such as piping and an evaporation tray, and a foot structure of a box body having front and rear legs fixed to the front and rear of the storage surface. Refrigerator with the inside tilted forward.