CN104848640A - 一种冷柜的蝶形门 - Google Patents

一种冷柜的蝶形门 Download PDF

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Publication number
CN104848640A
CN104848640A CN201510228404.0A CN201510228404A CN104848640A CN 104848640 A CN104848640 A CN 104848640A CN 201510228404 A CN201510228404 A CN 201510228404A CN 104848640 A CN104848640 A CN 104848640A
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China
Prior art keywords
tenon
door
convex
door body
face
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CN201510228404.0A
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Inventor
蔡拾贰
吴世庆
华筑亚
杨永利
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Guangdong Homa Refrigerator Co Ltd
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Guangdong Homa Appliances Co Ltd
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Priority to CN201510228404.0A priority Critical patent/CN104848640A/zh
Publication of CN104848640A publication Critical patent/CN104848640A/zh
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00General constructional features
    • F25D23/02Doors; Covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00General constructional features
    • F25D23/02Doors; Covers
    • F25D23/028Details
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2323/00General constructional features not provided for in other groups of this subclass
    • F25D2323/02Details of doors or covers not otherwise covered

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  • 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)

Abstract

一种冷柜的蝶形门,包括二个门体,二个门体枢接;门体与冷柜上开口相对的面上有门封条;所述门体中一个门体枢接端的端面上有榫凸、另一个门体的枢接端的端面上有榫凹;榫凸和榫凹嵌合。由于采用这样的结构,增强了二个门体对接后的密封性能,节能。

Description

一种冷柜的蝶形门
技术领域
本发明涉及一种冷柜用的装置,尤其是一种冷柜的门体。
背景技术
目前现有技术,一种冷柜的蝶形门包括二个门体,二个门体枢接;门体与冷柜上开口相对的面上有门封条。存在问题是:二个门体之间有冷气溢出,浪费冷气,造成耗能高。
发明内容
本发明的目的是:提供一种冷柜的蝶形门,它具体二个门体密封性能好,能防止冷气溢出,节能。
本发明是这样实现的:一种冷柜的蝶形门,包括二个门体,二个门体枢接;门体与冷柜上开口相对的面上有门封条;其特殊之处在于:所述门体中一个门体枢接端的端面上有榫凸、另一个门体的枢接端的端面上有榫凹;
榫凸和榫凹嵌合。
所述的冷柜的蝶形门,其特殊之处在于:所述榫凸沿直线延伸,所述榫凹沿直线延伸。
所述的冷柜的蝶形门,其特殊之处在于:所述榫凸的截面呈梯形、所述榫凹截面呈梯形。
所述的冷柜的蝶形门,其特殊之处在于:所述榫凸的顶部的棱倒圆角,榫凸与门体的端面相交处倒圆角;
所述榫凹内的底部的两条棱处倒圆角,与门体的端面相交处倒圆角。
所述的冷柜的蝶形门,其特殊之处在于:所述榫凸折弯成栅栏形,所述榫凹呈栅栏形。
所述的冷柜的蝶形门,其特殊之处在于:所述榫凸的截面呈半圆形、所述榫凹截面呈半圆形。
所述的冷柜的蝶形门,其特殊之处在于:所述门体的枢接端的端面和下表面相交处倒圆角;
所述门封条的外侧有沿板,沿板与门体的倒圆角处贴合,门体对接后,二个的沿板紧密贴合。
所述的冷柜的蝶形门,其特殊之处在于:所述榫凸与门体一体成型制成;或所述榫凸由橡胶材料或ABS塑料材料制成,榫凸与门体的端面固定连接。
本发明一种冷柜的蝶形门,由于采用这样的结构,增强了二个门体对接后的密封性能,节能。
附图说明
图1是本发明门体处于关闭状态下的剖视图。
图2是本发明门体处于开门状态下的剖视图。
图3是本发明立体图。
具体实施方式
下面结合附图对本发明作进一步描述。
如图1所示,一种冷柜的蝶形门,包括二个门体1,二个门体1枢接;门体1与冷柜上开口相对的面上有门封条2;所述门体1中一个门体1枢接端的端面上有榫凸3、另一个门体1的枢接端的端面上有榫凹4;榫凸3和榫凹4嵌合。门体1包括面板、塑料材料制成的框边和内衬板。
所述榫凸3与门体1一体成型制成,即榫凸3和门体1的框边一体成型制成;或所述榫凸3由ABS塑料材料制成,榫凸3与门体1的端面固定连接。
所述榫凸3沿直线延伸,如图3所示,榫凸3沿门体1的宽度方向延伸;所述榫凹4沿直线延伸,榫凹4沿门体1的宽度方向延伸。
所述榫凸3的截面呈梯形、所述榫凹4截面呈梯形。
所述榫凸3的顶部的棱倒圆角,榫凸3与门体1的端面相交处倒圆角;
所述榫凹4内的底部的两条棱处倒圆角,与门体1的端面相交处倒圆角。
本发明的另一种实现方式:所述榫凸3折弯成栅栏形,所述榫凹4呈栅栏形。
所述榫凸3的截面呈半圆形、所述榫凹4截面呈半圆形。
所述门体1的枢接端的端面和下表面相交处倒圆角;
所述磁封条2的外侧有沿板21,沿板21与门体1的倒圆角处贴合,门体1对接后,二个的沿板21紧密贴合。
以上所述的仅是本发明的优先实施方式。应当指出的是,对于本领域的普通技术人员来说,在不脱离本发明原理的情况下,还可以作出若干改进和变型,这也视为本发明的保护范围。

Claims (8)

1.一种冷柜的蝶形门,包括二个门体,二个门体枢接;门体与冷柜上开口相对的面上有门封条;其特征在于:所述门体中一个门体枢接端的端面上有榫凸、另一个门体的枢接端的端面上有榫凹;
榫凸和榫凹嵌合。
2.根据权利要求1所述的冷柜的蝶形门,其特征在于:所述榫凸沿直线延伸,所述榫凹沿直线延伸。
3.根据权利要求2所述的冷柜的蝶形门,其特征在于:所述榫凸的截面呈梯形、所述榫凹截面呈梯形。
4.根据权利要求3所述的冷柜的蝶形门,其特征在于:所述榫凸的顶部的棱倒圆角,榫凸与门体的端面相交处倒圆角;
所述榫凹内的底部的两条棱处倒圆角,与门体的端面相交处倒圆角。
5.根据权利要求1所述的冷柜的蝶形门,其特征在于:所述榫凸折弯成栅栏形,所述榫凹呈栅栏形。
6.根据权利要求1所述的冷柜的蝶形门,其特征在于:所述榫凸的截面呈半圆形、所述榫凹截面呈半圆形。
7.根据权利要求1、2、3、4、5或6所述的冷柜的蝶形门,其特征在于:所述门体的枢接端的端面和下表面相交处倒圆角;
所述磁封条的外侧有沿板,沿板与门体的倒圆角处贴合,门体对接后,二个的沿板紧密贴合。
8.根据权利要求1、2、3、4、5或6所述的冷柜的蝶形门,其特征在于:所述榫凸与门体一体成型制成;或所述榫凸由橡胶材料或ABS塑料材料制成,榫凸与门体的端面固定连接。
CN201510228404.0A 2015-05-07 2015-05-07 一种冷柜的蝶形门 Pending CN104848640A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106403475A (zh) * 2016-09-19 2017-02-15 合肥华凌股份有限公司 门封结构、制冷装置及密封装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08254386A (ja) * 1995-01-14 1996-10-01 Lg Electronics Inc 冷蔵庫のドア構造
CN101696842A (zh) * 2009-10-19 2010-04-21 江苏格林电器有限公司 卧式冷藏、冷冻箱的箱盖结构
CN204730558U (zh) * 2015-05-07 2015-10-28 广东奥马电器股份有限公司 一种冷柜的蝶形门

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08254386A (ja) * 1995-01-14 1996-10-01 Lg Electronics Inc 冷蔵庫のドア構造
CN101696842A (zh) * 2009-10-19 2010-04-21 江苏格林电器有限公司 卧式冷藏、冷冻箱的箱盖结构
CN204730558U (zh) * 2015-05-07 2015-10-28 广东奥马电器股份有限公司 一种冷柜的蝶形门

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106403475A (zh) * 2016-09-19 2017-02-15 合肥华凌股份有限公司 门封结构、制冷装置及密封装置

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Effective date of registration: 20160407

Address after: Guangdong province Zhongshan City Dongfu road 528427 Nantou Town, No. 54

Applicant after: GUANGDONG HOMA REFRIGERATOR CO., LTD.

Address before: 528427 Guangdong Province, Zhongshan city Nantou town or North Road North Industrial Zone No. 54 Fu Hui

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Application publication date: 20150819

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