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WO2015015776A1 - Réfrigérateur - Google Patents

Réfrigérateur Download PDF

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Publication number
WO2015015776A1
WO2015015776A1 PCT/JP2014/003913 JP2014003913W WO2015015776A1 WO 2015015776 A1 WO2015015776 A1 WO 2015015776A1 JP 2014003913 W JP2014003913 W JP 2014003913W WO 2015015776 A1 WO2015015776 A1 WO 2015015776A1
Authority
WO
WIPO (PCT)
Prior art keywords
forefoot
cover
refrigerator
front foot
refrigerator body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2014/003913
Other languages
English (en)
Japanese (ja)
Inventor
雅秀 守谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Toshiba Lifestyle Products and Services Corp
Original Assignee
Toshiba Corp
Toshiba Lifestyle Products and Services Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Toshiba Lifestyle Products and Services Corp filed Critical Toshiba Corp
Priority to CN201480043372.0A priority Critical patent/CN105473963B/zh
Publication of WO2015015776A1 publication Critical patent/WO2015015776A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/0011—Means for leveling refrigerators

Definitions

  • Embodiment of this invention is related with a refrigerator.
  • a front foot cover is attached to the front foot of the refrigerator in order to prevent a fastening member such as a bolt used for fixing the corner of the refrigerator or the front foot from being exposed to the outside.
  • a fastening member such as a bolt used for fixing the corner of the refrigerator or the front foot
  • the present invention has been made in consideration of the above problems, and an object of the present invention is to provide a refrigerator that suppresses deterioration of cooling efficiency while having a protection function by a front foot cover.
  • the refrigerator according to the present embodiment is provided on the right front foot provided on the right front of the refrigerator main body bottom, the left front foot provided on the left front of the refrigerator main body bottom, and the front of the refrigerator main body.
  • a front foot cover that covers the right forefoot and the left forefoot, and a space that is formed between the right forefoot and the left forefoot with the front foot cover, and is sandwiched between the bottom surface of the refrigerator body and the installation surface And a space part connected to.
  • FIG. 4 is a view corresponding to FIG. 3 with a forefoot cover.
  • FIG. 5 is a view corresponding to FIG. 4 with a forefoot cover. It is a principal part expanded sectional view in the state provided with the forefoot cover.
  • the refrigerator body 1 is formed by foam filling with a heat insulating material such as urethane foam in the gap between the outer box made of steel plate and the inner box made of synthetic resin.
  • a vertically long heat insulation box 2 having a front surface opened and a storage space inside is formed, and the storage space is thermally partitioned into an upper refrigerated storage space and a lower refrigerated storage space.
  • the front openings of the freezer compartment and the refrigerator compartment provided above and below are closed by rotary doors 5 and 6 that are rotatably supported by hinges provided at the upper and lower portions of the right side of each opening.
  • FIG. 2 which is a perspective view showing the inside of the machine room 11
  • the machine room 11 is installed at the lower back of the refrigerator body 1, and the compressor 12 that compresses the refrigerant forming the refrigeration cycle and the heat of the refrigerant are released to the outside.
  • a control board 14 for controlling the heat radiating pipe 13, the compressor 12 and the like is provided.
  • legs are arranged with respect to the installation surface, and a space of a predetermined interval is provided between the refrigerator main body 1 and the installation surface such as the floor.
  • the forefoot 21 located in front of the refrigerator body 1 among the legs arranged at the four corners is a height-adjustable leg for arbitrarily adjusting the height by the user.
  • the front foot 21 is provided in front of the bottom surface of the refrigerator body 1 so that the left front foot 21a and the right front foot 21b are paired.
  • FIG. 3 which is an enlarged perspective view of the main part without the forefoot cover 24, and FIG. 4, which is an enlarged side view of the main part without the forefoot cover 24, as shown in FIG.
  • the left protrusion 22a and the right protrusion 22b which are protrusions 22 fixed to the bottom of the heat insulating box 2 and projecting forward with a length not exceeding the thickness of the doors 5 and 6, are provided at the front portions of the left and right sides. Is provided.
  • the forefoot 21 includes the above-described projecting piece 22, a flat columnar forefoot member 23 that comes into contact with the installation surface, and a fastening portion 32 that protrudes upward from the upper surface of the forefoot member 23.
  • a screw hole 29 for fastening the fastening portion 32 is provided at a substantially central portion of the region protruding forward from the heat insulating box 2 of the projecting piece 22.
  • the fastening portion 32 is screwed into the screw hole 29 to fasten the forefoot member 23 to the protruding piece 22, and the user can arbitrarily adjust the height of the refrigerator main body 1 by rotating the forefoot member 23.
  • the forefoot 21 is provided with a forefoot cover 24 as shown in FIG.
  • the forefoot cover 24 is configured to cover an upper portion of the protrusion 22 including a fastening member that is located on the opposite side of the installation surface and protrudes upward in the forefoot member 23 of the forefoot 21.
  • the forefoot cover 24 is configured to cover the top of the projecting piece 22, but does not cover the entire area of the forefoot 21 from the top of the projecting piece 22 to the installation surface, but is fixed from the installation surface of the forefoot member 23.
  • the front foot 21 may not be covered at the height (for example, 2 cm), and the lower region of the front foot member 23 may be exposed.
  • a protective portion 25 that covers the corners that are the left and right ends of the front lower portion of the heat insulation box 2 from the outside is provided at the end located on the side of the refrigerator body 1 among the ends of the side of the front foot cover 24. (See FIG. 8).
  • a notch is formed in the end of the side surface of the forefoot cover 24 that is not provided with the protection portion 25, and a part of the side surface of the forefoot cover 24 is formed on the bottom surface of the refrigerator body 1 by this notch. It functions as a fixing portion 26 that sinks from below and restricts the vertical movement of the front foot cover 24 to fix it (see FIG. 9).
  • FIG. 6 which is a perspective view showing the back surface of the forefoot cover 24, when the forefoot cover 24 is attached to the rear side of the forefoot cover 24, that is, in the substantially central portion of the surface in contact with the protrusion piece 22,
  • a U-shaped rib 27 is formed so as to surround the periphery of the fastening member protruding in the direction.
  • the rib 27 is open on the rear side of the front foot cover 24, that is, on the side close to the refrigerator body 1.
  • a pair of stopper pieces (fixing portions) 28 are formed so as to protrude from both sides of the forefoot cover 24 and toward the inside of the forefoot cover 24 so as to face each other.
  • FIG. 7 shows a view corresponding to FIG. 3 with the front foot cover 24, and
  • FIG. 8 shows a view corresponding to FIG. 4 with the front foot cover 24.
  • the front foot cover 24 is attached to the front foot 21 so as to be pushed from the diagonally upper front to the diagonally downward in the back direction.
  • the rib 27 is U-shaped and opened in the rear, that is, in the direction close to the refrigerator main body 1 at the time of mounting, so that the rib 27 and the fastening member do not need to come into contact with each other when the forefoot cover 24 is mounted. 24 is not disturbed.
  • the stopper piece 28 is engaged with the lower end portion of the projecting piece 22 from the side, thereby restricting the vertical movement of the front foot cover 24, thereby preventing the front foot cover 24 from being attached. maintain.
  • a space 31 where no front foot cover 24 or the like is present is formed at a substantially central portion at the lower front of the refrigerator main body 1 which is a space sandwiched between the left front foot 21a and the right front foot 21b.
  • the space portion 31 is connected to a space sandwiched between the bottom surface and the installation surface of the refrigerator body 1, and air between the space sandwiched between the bottom surface and the installation surface of the refrigerator body 1 and the front lower portion of the refrigerator body 1. Can move through the space 31.
  • the space portion 31 can be widened by adjusting the height of the forefoot 21 to increase the height of the adjustment foot.
  • the area of the space part 31 which is an area
  • the front foot 21 by providing the front foot 21 with the front foot cover 24 divided into the left and right, a region where the end of the screw-like fastening member of the front foot member 23 in the front foot 21 is desired to be prevented from being exposed to the outside.
  • air can pass through the bottom surface of the refrigerator body 1 by the space portion 31 provided in the lower front portion of the refrigerator body 1. Cooling efficiency can be improved because it is difficult to block and can maintain a high heat dissipation effect.
  • the refrigerator body since the machine room 11 is provided with components that generate heat and radiate heat, such as the compressor 12, the heat radiating pipe 13, and the control board 14, in the configuration in which the machine room 11 is arranged at the lower back of the refrigerator body 1, the refrigerator body Although heat tends to be accumulated on the bottom surface of 1 and the generated heat may adversely affect the control board, etc., since air can pass through the space portion 31, the generated heat is difficult to accumulate on the bottom surface, and control of the refrigerator Can be performed stably.
  • the left and right forefoot 21a, 21b are protected by the left and right forefoot cover 24, the parts of the forefoot cover 24 can be reduced in size compared to the case where the forefoot 21 is protected by the integrated forefoot cover. The weight can be reduced and the manufacturing cost can be reduced.
  • the front foot cover 24 is provided with the fixing portion 26 and the stopper piece (fixing portion) 28, the front foot cover 24 is restricted from moving in the vertical direction in a state in which the front foot cover 24 is mounted, and prevents the front foot cover 24 from rattling. Can be stably maintained.
  • the forefoot cover 24 is provided with a protective portion 25 that covers the corners that are the left and right ends of the front lower part of the heat insulation box 2 from the outside, the user accidentally contacts the corners of the front lower part of the heat insulation box 2 and is injured. Can be prevented.
  • the forefoot cover 24 Since the rib 27 is provided on the forefoot cover 24, the forefoot cover 24 is restricted from moving in the left-right direction in a state where the forefoot cover 24 is mounted, and rattling of the forefoot cover 24 can be prevented. It can be maintained stably.
  • the forefoot 21 is not covered at a certain height (for example, 2 cm) from the installation surface of the forefoot member 23 and the lower region of the forefoot member 23 is exposed, it is easy even when the forefoot cover 24 is attached.
  • the front foot 21 can be rotated to adjust the height.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

L'invention concerne un réfrigérateur configuré de telle sorte que, même si le générateur comprend une fonction de protection fournie par des couvre-pieds, l'efficacité de refroidissement n'est pas altérée. Un réfrigérateur selon ce mode de réalisation comprend un pied droit avant (21a) qui est situé sur le côté droit avant de la partie inférieure d'un corps de réfrigérateur (1), un pied gauche avant (21b) qui est situé sur le côté gauche avant de la partie inférieure du corps de réfrigérateur (1), des couvre-pieds avant (24) qui sont situés sur la face avant du corps de réfrigérateur (1) et qui recouvrent le pied droit avant (21a) et le pied gauche avant (21b), et un espace (31) qui est formé entre le pied droit avant (21a) et le pied gauche avant (21b), les couvre-pieds avant (24) étant placés en position, et qui est relié à l'espace pris en sandwich entre la surface inférieure du corps de réfrigérateur (1) et la surface d'installation.
PCT/JP2014/003913 2013-08-02 2014-07-24 Réfrigérateur Ceased WO2015015776A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201480043372.0A CN105473963B (zh) 2013-08-02 2014-07-24 冰箱

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013161568A JP6356393B2 (ja) 2013-08-02 2013-08-02 冷蔵庫
JP2013-161568 2013-08-02

Publications (1)

Publication Number Publication Date
WO2015015776A1 true WO2015015776A1 (fr) 2015-02-05

Family

ID=52431334

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2014/003913 Ceased WO2015015776A1 (fr) 2013-08-02 2014-07-24 Réfrigérateur

Country Status (5)

Country Link
JP (1) JP6356393B2 (fr)
CN (1) CN105473963B (fr)
MY (1) MY170233A (fr)
TW (1) TWI575210B (fr)
WO (1) WO2015015776A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10400491B2 (en) * 2017-03-14 2019-09-03 Whirlpool Corporation Hinge cover with door stop

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI663372B (zh) * 2018-02-09 2019-06-21 台灣松下電器股份有限公司 擋止件、隔熱門及冰箱
JP7686553B2 (ja) * 2021-12-23 2025-06-02 東芝ライフスタイル株式会社 冷蔵庫

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06194029A (ja) * 1992-12-24 1994-07-15 Hitachi Ltd 冷蔵庫の把手付足構造
JP3019501U (ja) * 1995-06-16 1995-12-19 ダイワ精工株式会社 保冷箱
JPH08100982A (ja) * 1994-09-30 1996-04-16 Toshiba Corp 冷蔵庫の前板カバー

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5825990U (ja) * 1981-08-17 1983-02-18 三菱電機株式会社 冷蔵庫
JPH0642722Y2 (ja) * 1989-07-05 1994-11-09 正夫 金井 垂直螺旋回転羽根を有する乾燥装置
JP3015299B2 (ja) * 1996-08-23 2000-03-06 ホシザキ電機株式会社 冷却箱体
JP2001082859A (ja) * 1999-09-07 2001-03-30 Sanyo Electric Co Ltd 低温貯蔵庫
JP2004286402A (ja) * 2003-03-25 2004-10-14 Toshiba Corp 冷蔵庫
KR20060036192A (ko) * 2004-10-25 2006-04-28 삼성전자주식회사 냉장고
KR101034200B1 (ko) * 2006-10-24 2011-05-12 삼성전자주식회사 냉장고
EP2397799B1 (fr) * 2009-02-12 2018-09-19 Panasonic Corporation Réfrigérateur
CN102506550B (zh) * 2011-12-26 2014-03-26 合肥美的电冰箱有限公司 用于冰箱调平的调节装置及具有它的冰箱

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06194029A (ja) * 1992-12-24 1994-07-15 Hitachi Ltd 冷蔵庫の把手付足構造
JPH08100982A (ja) * 1994-09-30 1996-04-16 Toshiba Corp 冷蔵庫の前板カバー
JP3019501U (ja) * 1995-06-16 1995-12-19 ダイワ精工株式会社 保冷箱

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10400491B2 (en) * 2017-03-14 2019-09-03 Whirlpool Corporation Hinge cover with door stop

Also Published As

Publication number Publication date
CN105473963B (zh) 2017-08-04
TW201516361A (zh) 2015-05-01
JP6356393B2 (ja) 2018-07-11
MY170233A (en) 2019-07-10
JP2015031459A (ja) 2015-02-16
CN105473963A (zh) 2016-04-06
TWI575210B (zh) 2017-03-21

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