CN202759692U - 一种箱体门撑 - Google Patents

一种箱体门撑 Download PDF

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Publication number
CN202759692U
CN202759692U CN 201220278807 CN201220278807U CN202759692U CN 202759692 U CN202759692 U CN 202759692U CN 201220278807 CN201220278807 CN 201220278807 CN 201220278807 U CN201220278807 U CN 201220278807U CN 202759692 U CN202759692 U CN 202759692U
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screw
door support
box body
strut
double
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Expired - Fee Related
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CN 201220278807
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江林
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ZHENJIANG MARINE ELECTRICAL APPLIANCE CO Ltd
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ZHENJIANG MARINE ELECTRICAL APPLIANCE CO Ltd
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Abstract

本实用新型公开了一种箱体门撑,包括支架、撑杆、螺丝,还包括螺柱,所述螺柱焊接于所述支架上,所述撑杆一端开设孔,所述孔套在所述螺柱上,所述螺丝与所述螺柱相互固定,将所述撑杆与在所述支架连接。本实用新型的优点是结构简单,消除了螺母对撑杆直接固定所造成的门撑卡死现象,能经得住高频率开关门和剧烈振动,门撑也不会发生松脱甚至散架的现象,大大提高了安全稳定性。

Description

一种箱体门撑
技术领域
本实用新型涉及一种箱体门撑。 
背景技术
电器箱柜、配电柜的门撑如图1所示,通常是由支架1、撑杆2、螺丝3、螺母4组成,螺丝与螺母组合将撑杆固定在支架上,这种组合结构简单,可是螺母拧紧时,撑杆就会被卡死,影响开关门的机动性。但由于门在开关时不能太紧,门撑的两端都要处于容易活动的状态,所以螺丝上面固定的螺母不能拧紧,以致门在经常开关和振动时,会使螺母越来越松,导致整个门撑散架,最终导致箱体甚至是人员安全造成伤害。 
实用新型内容
实用新型目的:针对上述问题,本实用新型的目的是提供一种不会松动脱落的箱体门撑。 
技术方案:一种箱体门撑,包括支架、撑杆、螺丝,还包括螺柱,所述螺柱焊接于所述支架上,所述撑杆一端开设孔,所述孔套在所述螺柱上,所述螺丝与所述螺柱相互固定,将所述撑杆与所述支架连接。 
所述孔的直径大于所述螺柱的直径,由于螺丝与螺柱固定,撑杆被限定在螺柱上转动,不会脱落,因此撑杆上开设的孔径可以大一些,以便撑杆灵活转动。 
有益效果:与现有技术相比,本实用新型的优点是结构简单,消除了螺母对撑杆直接固定所造成的门撑卡死现象,能经得住高频率开关门和剧烈振动,门撑也不会发生松脱甚至散架的现象,大大提高了安全稳定性。 
附图说明
图1为现有技术门撑结构示意图; 
图2为本实用新型结构示意图。 
具体实施方式
下面结合附图和具体实施例,进一步阐明本实用新型,应理解这些实施例仅用于说明本实用新型而不用于限制本实用新型的范围,在阅读了本实用新型之后,本领域技术人员对本实用新型的各种等价形式的修改均落于本申请所附权利要求所限定的范围。 
如附图1、2所示,一种箱体门撑,包括支架1、撑杆2、螺丝3、螺柱4,螺柱4焊接于支架1上,撑杆2一端开设孔5,孔5的直径大于螺柱4的直径。将撑杆2通过 孔5套在螺柱4上,螺丝3与螺柱4相互连接固定,将撑杆2与支架1连接。撑杆2可在螺柱4上转动,同时螺丝3的螺帽阻挡防止其脱落出来。 

Claims (2)

1.一种箱体门撑,包括支架(1)、撑杆(2)、螺丝(3),其特征在于:还包括螺柱(4),所述螺柱(4)焊接于所述支架(1)上,所述撑杆(2)一端开设孔(5),所述孔(5)套在所述螺柱(4)上,所述螺丝(3)与所述螺柱(4)相互固定,将所述撑杆(2)与所述支架(1)连接。
2.根据权利要求1所述的一种箱体门撑,其特征在于:所述孔(5)的直径大于所述螺柱(4)的直径。 
CN 201220278807 2012-06-14 2012-06-14 一种箱体门撑 Expired - Fee Related CN202759692U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220278807 CN202759692U (zh) 2012-06-14 2012-06-14 一种箱体门撑

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Application Number Priority Date Filing Date Title
CN 201220278807 CN202759692U (zh) 2012-06-14 2012-06-14 一种箱体门撑

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CN202759692U true CN202759692U (zh) 2013-02-27

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CN 201220278807 Expired - Fee Related CN202759692U (zh) 2012-06-14 2012-06-14 一种箱体门撑

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102711404A (zh) * 2012-06-14 2012-10-03 镇江船舶电器有限责任公司 一种箱体门撑

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102711404A (zh) * 2012-06-14 2012-10-03 镇江船舶电器有限责任公司 一种箱体门撑

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Granted publication date: 20130227

Termination date: 20180614