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1. WO2020206967 - PIPE BUCKLE DEVICE AND REFRIGERATOR COMPRISING SAME

Publication Number WO/2020/206967
Publication Date 15.10.2020
International Application No. PCT/CN2019/111175
International Filing Date 15.10.2019
IPC
F16L 3/12 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
3Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
08substantially surrounding the pipe, cable or protective tubing
12comprising a member substantially surrounding the pipe, cable or protective tubing
F16L 57/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
57Protection of pipes or objects of similar shape against external or internal damage or wear
02against cracking or buckling
F25D 23/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
23General constructional features
CPC
F16L 3/1215
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
3Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
08substantially surrounding the pipe, cable or protective tubing
12comprising a member substantially surrounding the pipe, cable or protective tubing
1215the pipe being fixed by rotation of an element
F16L 3/1226
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
3Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
08substantially surrounding the pipe, cable or protective tubing
12comprising a member substantially surrounding the pipe, cable or protective tubing
1226elongated supports, e.g. to support a curved pipe
F16L 57/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
57Protection of pipes or objects of similar shape against external or internal damage or wear
02against cracking or buckling
F25D 23/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
23General constructional features
Applicants
  • 青岛海尔电冰箱有限公司 QINGDAO HAIER REFRIGERATOR CO., LTD [CN]/[CN]
  • 海尔智家股份有限公司 HAIER SMART HOME CO., LTD. [CN]/[CN]
Inventors
  • 沈万辉 SHEN, Wanhui
  • 范燕 FAN, Yan
  • 郭磊 GUO, Lei
  • 吕冲 LV, Chong
  • 金健 JIN, Jian
Agents
  • 苏州威世朋知识产权代理事务所(普通合伙) SUZHOU WISPRO INTELLECTUAL PROPERTY AGENCY
Priority Data
201910292795.012.04.2019CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) PIPE BUCKLE DEVICE AND REFRIGERATOR COMPRISING SAME
(FR) DISPOSITIF DE BOUCLE DE TUYAU ET RÉFRIGÉRATEUR LE COMPRENANT
(ZH) 管材卡扣装置及具有其的冰箱
Abstract
(EN)
A pipe buckle device and a refrigerator comprising same. A pipe buckle device (100) comprises a base (1), and a primary buckling arm (21) and an auxiliary buckling arm (22) provided at intervals. The primary buckling arm (21) and the auxiliary buckling arm (22) comprise fixed ends (211, 221) connected to the base (1) and free ends (212, 222) distant from the base (1). Guide portions (213, 223) are provided at the free ends (212, 222), and are connected to buckling portions (214, 224). A pipe accommodation cavity (23) is formed between the two buckling portions (214, 224). An extension top of the guide portion (213) of the primary buckling arm (21) is higher than that of the guide portion (223) of the auxiliary buckling arm (22). The refrigerator comprises an evaporating dish. A heating pipe (300) in the evaporating dish is fixed by means of the pipe buckle device (100). When a pipe is fixed by the pipe buckle device, a protective case of the pipe is protected from being squeezed simultaneously by both sides, thereby prolonging the service life of the pipe and the refrigerator.
(FR)
La présente invention porte sur un dispositif de boucle de tuyau et sur un réfrigérateur le comprenant. Un dispositif de boucle de tuyau (100) comprend une base (1) et un bras de flambage principal (21) et un bras de flambage auxiliaire (22) disposés à des intervalles. Le bras de flambage principal (21) et le bras de flambage auxiliaire (22) comprennent des extrémités fixes (211, 221) reliées à la base (1) et des extrémités libres (212, 222) distantes de la base (1). Des parties de guidage (213, 223) sont disposées au niveau des extrémités libres (212, 222) et sont reliées à des parties de flambage (214, 224). Une cavité de réception de tuyau (23) est formée entre les deux parties de flambage (214, 224). Une partie supérieure d'extension de la partie de guidage (213) du bras de flambage principal (21) est plus haute que celle de la partie de guidage (223) du bras de flambage auxiliaire (22). Le réfrigérateur comprend une capsule d'évaporation. Un tuyau de chauffage (300) dans la capsule d'évaporation est fixé au moyen du dispositif de boucle de tuyau (100). Lorsqu'un tuyau est fixé par le dispositif de boucle de tuyau, un boîtier de protection du tuyau est protégé contre un pressage simultané des deux côtés, ce qui permet de prolonger la durée de vie du tuyau et du réfrigérateur.
(ZH)
一种管材卡扣装置及具有其的冰箱,管材卡扣装置(100)包括基座(1)和一对间隔设置的主卡臂(21)和辅卡臂(22),主卡臂(21)和辅卡臂(22)具有与基座(1)相接的固定端(211、221)和远离基座(1)的自由端(212、222),在自由端(212、222)上设有引导部(213、223),与引导部(213、223)连接有卡合部(214、224),两个卡合部(214、224)之间形成管材容纳腔(23),主卡臂(21)的引导部(213)的延伸顶端高于辅卡臂(22)的引导部(223)的延伸顶端。冰箱包括蒸发皿,通过该管材卡扣装置(100)固定蒸发皿中的加热管(300)。该管材卡扣装置在固定管材时,避免管材的保护套同时受到两侧挤压,延长了管材与冰箱的使用寿命。
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