CN2856878Y - 开门限位块及带有这种开门限位块的冰箱 - Google Patents

开门限位块及带有这种开门限位块的冰箱 Download PDF

Info

Publication number
CN2856878Y
CN2856878Y CN 200620000679 CN200620000679U CN2856878Y CN 2856878 Y CN2856878 Y CN 2856878Y CN 200620000679 CN200620000679 CN 200620000679 CN 200620000679 U CN200620000679 U CN 200620000679U CN 2856878 Y CN2856878 Y CN 2856878Y
Authority
CN
China
Prior art keywords
door open
refrigerator
limit piece
open limit
angle
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.)
Expired - Fee Related
Application number
CN 200620000679
Other languages
English (en)
Inventor
陈光勤
陈金科
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.)
Hisense Shandong Refrigerator Co Ltd
Original Assignee
Hisense Group Co Ltd
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 Hisense Group Co Ltd filed Critical Hisense Group Co Ltd
Priority to CN 200620000679 priority Critical patent/CN2856878Y/zh
Application granted granted Critical
Publication of CN2856878Y publication Critical patent/CN2856878Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Refrigerator Housings (AREA)

Abstract

本实用新型涉及一种开门限位块及带有这种开门限位块的冰箱,具体地说,涉及一种带有冰箱开门限位块,本实用新型提供了一种限位角设置为钝角,限位面设置为圆弧面的开门限位块及带有这种开门限位块的冰箱,其包括冰箱门、箱体,冰箱门和箱体的结合处设置开门限位块、铰链,开门限位块、铰链包括限位角和限位面,限位角设置为钝角,本实用新型的开门限位块的技术有效避免了限位块被压塌凹陷,也有效的避免了开门角度的不稳定,可以在冰箱领域内广泛使用。

Description

开门限位块及带有这种开门限位块的冰箱
                            技术领域
本实用新型涉及一科冰箱,具体地说,涉及一种带有冰箱开门限位块。
                            背景技术
目前市场上的冰箱门和箱体之间都设置有开门限位块,开门限位块上设置有限位角1和限位面,如图1所示,现有技术中的开门限位块的限位角1绝大多数都设计为锐角,且铰链的限位角2也为锐角且为金属的,并且由于限位块多为塑料,在反复开关门过程中,铰链的锐角面2和开门限位块的锐角1互相作用,铰链的尖角2就会将开门限位块压塌凹陷,反复的开关门,开门限位块就会被损坏,损坏后就必须更换后,冰箱门才能正常使用;现有技术中的开门限位块的限位面都设置为直面,这样就把开门时门的压力全部,导致开门角度变化。
                            发明内容
本实用新型克服上述缺陷,提供了一种限位角设置为钝角,限位面设置为圆弧面的开门限位块及带有这种开门限位块的冰箱。
本实用新型的开门限位块的技术方案是这样的:其包括限位角和限位面,限位角设置为钝角。
限位面设置为曲面,曲面设置为圆弧面。
本实用新型的冰箱的技术方案是这样的:其包括冰箱门、箱体,冰箱门和箱体的结合处设置开门限位块、铰链,开门限位块、铰链包括限位角和限位面,限位角设置为钝角。
开门限位块的限位面设置为曲面,曲面设置为圆弧面。
铰链的限位面设置为直面,拐角设置为圆角。
圆弧的中点设置为铰链和开门限位块的切点。
本实用新型的冰箱的开门限位块有效避免了限位块被压塌凹陷,也有效的避免了开门角度的不稳定。
                            附图说明
图1是现有技术的结构示意图;
图2是本实用新型的关门时的结构示意图;
图3是本实用新型的开门时的结构示意图;
图4是本实用新型的开门时限位面的局部示意图。
                            具体实施方式
如图所示,本实用新型的冰箱门的箱体的结合处设置有开门限位块和铰链,它们都设置有限位角和限位面,它们的限位角都设置为钝角,这样开关门时,开门限位块的限位角1和铰链的限位角2相互作用就不会发生很大的摩擦,从而有效的避免了尖角互相之间摩擦容易把限位块压塌损坏的缺陷;如图所示,开门限位块的限位面3设置为圆弧面,铰链的限位面4设置为直面且其拐角处设置为圆角结构,并且圆弧的中点为限位块和铰链的配合面的中点即切点,这样,当开门限位块受到外力作用时,由于限位块的塑料会有一定的弹性变形,即外力作用时由切点配合变为面面配合,这样就减轻了限位点处的受力情况,当外力撤销时,限位块的圆弧面就又会恢复。有效地避免了限位块被压塌凹陷,也有效的避免了开门角度的不稳定。
本实用新型的开门限位块的技术有效避免了限位块被压塌凹陷,也有效的避免了开门角度的不稳定,可以在冰箱领域内广泛使用。

Claims (8)

1、一种开门限位块,其包括限位角和限位面,其特征在于:限位角设置为钝角。
2、根据权利要求1所述的开门限位块,其特征在于:限位面设置为曲面。
3、根据权利要求2所述的开门限位块,其特征在于:曲面设置为圆弧面。
4、一种带有上述开门限位块的冰箱,其包括冰箱门、箱体,冰箱门和箱体的结合处设置开门限位块、铰链,开门限位块、铰链包括限位角和限位面,其特征在于:限位角设置为钝角。
5、根据权利要求4所述的冰箱,其特征在于:开门限位块的限位面设置为曲面。
6、根据权利要求5所述的冰箱,其特征在于:曲面设置为圆弧面。
7、根据权利要求6所述的冰箱,其特征在于:铰链的限位面设置为直面,拐角设置为圆角。
8、根据权利要求7所述的冰箱,其特征在于:圆弧的中点设置为铰链和开门限位块的切点。
CN 200620000679 2006-01-10 2006-01-10 开门限位块及带有这种开门限位块的冰箱 Expired - Fee Related CN2856878Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620000679 CN2856878Y (zh) 2006-01-10 2006-01-10 开门限位块及带有这种开门限位块的冰箱

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620000679 CN2856878Y (zh) 2006-01-10 2006-01-10 开门限位块及带有这种开门限位块的冰箱

Publications (1)

Publication Number Publication Date
CN2856878Y true CN2856878Y (zh) 2007-01-10

Family

ID=37600182

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620000679 Expired - Fee Related CN2856878Y (zh) 2006-01-10 2006-01-10 开门限位块及带有这种开门限位块的冰箱

Country Status (1)

Country Link
CN (1) CN2856878Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103047819A (zh) * 2012-12-30 2013-04-17 合肥华凌股份有限公司 冰箱和用于冰箱的铰链
EP3951295A4 (en) * 2019-04-03 2022-05-18 Haier Smart Home Co., Ltd. ELECTRICAL DEVICE HAVING A HINGED CENTER BEAM AND DAMPING ASSEMBLY

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103047819A (zh) * 2012-12-30 2013-04-17 合肥华凌股份有限公司 冰箱和用于冰箱的铰链
EP3951295A4 (en) * 2019-04-03 2022-05-18 Haier Smart Home Co., Ltd. ELECTRICAL DEVICE HAVING A HINGED CENTER BEAM AND DAMPING ASSEMBLY

Similar Documents

Publication Publication Date Title
WO2006099046A3 (en) Automated interface-specification generation for enterprise architectures
CN2856878Y (zh) 开门限位块及带有这种开门限位块的冰箱
CN204002202U (zh) 一种玻璃门用弹性铰链
CN203681446U (zh) 一种汽车蓄电池与汽车的连接装置
CN201763171U (zh) 型材快速连接结构
CN200971687Y (zh) 一种弹簧合页
CN204152403U (zh) 可定位的自动门
CN201517351U (zh) 防夹手车库门
CN2793267Y (zh) 防裂木门
CN204081766U (zh) 曲面板拨动式缓冲铰链
CN2802028Y (zh) 一种接口无缝隙自动上翻门
CN201170008Y (zh) 一种配电柜柜门铰链
CN201347671Y (zh) 一种金属门体防变形铰链连接板结构
CN207931639U (zh) 一种车门b立柱内饰板
CN203290465U (zh) 一种防护型旋转柜
CN104500511B (zh) 一种具有级联功能的边框固定用角键
CN203499483U (zh) 一种钢木室内门的门扇
CN203613917U (zh) 一种新型的门窗合页
CN220873430U (zh) 一种开盖切换的防爆操作柱
CN201857835U (zh) 一种蝴蝶型合页
CN208587024U (zh) 一种滑动门解锁装置
CN201421291Y (zh) 水箱散热器水室与主片的连接结构
CN209908190U (zh) 一种门窗合页
CN205773220U (zh) 一种无损耗进罐检测装置
CN201924716U (zh) 门铰机构

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: HAIXIN (BEIJING ) ELECTRICAL APPLIANCE CO., LTD.

Free format text: FORMER OWNER: HAIXIN GROUP CO., LTD.

Effective date: 20080118

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20080118

Address after: The appliance research center, No. 11 Jiangxi road Qingdao City, Shandong Province, China postcode: 266071

Patentee after: Hisence (Beijing) Electrical Appliance Co., Ltd.

Address before: The appliance research center, No. 11 Jiangxi road Qingdao City, Shandong Province, China postcode: 266071

Patentee before: Hisense Group Co., Ltd.

ASS Succession or assignment of patent right

Owner name: HISENSE (SHANDONG) REFRIGERATOR CO., LTD.

Free format text: FORMER OWNER: HISENSE (BEIJING) ELECTRICAL EQUIPMENT CO., LTD.

Effective date: 20140113

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 266071 QINGDAO, SHANDONG PROVINCE TO: 266100 QINGDAO, SHANDONG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20140113

Address after: 266100 Zhuzhou Road, Laoshan District, Shandong, No. 151, No.

Patentee after: Hisense (Shandong) refrigerator Co., Ltd.

Address before: The appliance research center of Shandong province Qingdao City 266071 No. 11 Jiangxi Road

Patentee before: Hisense (Beijing) Electric Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070110

Termination date: 20150110

EXPY Termination of patent right or utility model