CN102109153B - 中空杆走线定位装置 - Google Patents

中空杆走线定位装置 Download PDF

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Publication number
CN102109153B
CN102109153B CN2010105685558A CN201010568555A CN102109153B CN 102109153 B CN102109153 B CN 102109153B CN 2010105685558 A CN2010105685558 A CN 2010105685558A CN 201010568555 A CN201010568555 A CN 201010568555A CN 102109153 B CN102109153 B CN 102109153B
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hollow stem
external thread
nut
thread part
hollow rod
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CN2010105685558A
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CN102109153A (zh
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顾怀山
岳峻
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Hongfujin Precision Industry Shenzhen Co Ltd
Hon Hai Precision Industry Co Ltd
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Hongfujin Precision Industry Shenzhen Co Ltd
Hon Hai Precision Industry Co Ltd
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Priority to CN2010105685558A priority Critical patent/CN102109153B/zh
Priority to US13/114,031 priority patent/US8454210B2/en
Publication of CN102109153A publication Critical patent/CN102109153A/zh
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/005—Lighting devices intended to be free-standing with a lamp housing maintained at a distance from the floor or ground via a support, e.g. standing lamp for ambient lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/06—Bases for movable standing lamps; Fixing standards to the bases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/32—Flexible tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
    • F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

一种中空杆走线定位装置，包括中空杆、螺母以及中空的座体，中空杆端部包括一外螺纹部，座体上设有安装孔。所述外螺纹部还包括一开口部，导线从所述中空杆外螺纹部的开口部穿出。中空杆的外螺纹部穿过所述安装孔，通过螺合于外螺纹部的螺母将中空杆固定在座体上。在螺母与座体之间还设有垫片，垫片表面上还设有一个线槽，导线从所述中空杆的开口部穿出，定位于垫片的线槽内。在拧紧螺母过程中，导线定位于垫片内，置于螺母的上方，套筒扳手不会因为导线的阻挡无法拧紧螺母，该中空杆走线定位装置装配步骤简单，操作方便。

Description

中空杆走线定位装置
技术领域
本发明涉及一种走线定位装置，特别涉及一种中空杆的走线定位装置。
背景技术
在台灯、落地灯等照明灯具中通常需要在中空杆中布线，导线贯穿整个中空杆。请参考图1，为传统的中空杆走线装置截面图。中空杆10为中空结构，导线60贯穿于整个中空杆10内部。中空杆10端部包括一外螺纹部101，座体20上设有安装孔(未标出)，中空杆10的外螺纹部101穿过所述安装孔，通过锁紧螺合于外螺纹部101的螺母40将中空杆10固定在座体20上，在螺母40与座体20之间还设有垫片30。
在装配过程中，套筒扳手50无法穿过导线60，只能先锁紧螺母40将中空杆10固定在座体20上，然后再将导线60穿过中空杆10内部，进行穿线动作。传统的中空杆走线装置装配步骤繁琐，操作麻烦。尤其是当中空杆10已与其他元件连接并装配好导线60时，普通套筒扳手无法将螺母40锁紧于中空杆10的外螺纹部101。
发明内容
有鉴于此，本发明提供一种装配步骤简单的中空杆走线定位装置。
一种中空杆走线定位装置，包括中空杆、螺母以及中空的座体，中空杆端部包括一外螺纹部，座体上设有安装孔。所述外螺纹部还包括一开口部，导线从所述中空杆外螺纹部的开口部穿出。中空杆的外螺纹部穿过所述安装孔，通过螺合于外螺纹部的螺母将中空杆固定在座体上。
一种内部走线的中空杆，该中空杆端部包括一外螺纹部，所述外螺纹部还包括一开口部，导线从所述开口部穿出。
该中空杆走线定位装置在装配时，导线从中空杆的开口部穿出，定位于垫片的线槽内。螺母锁紧于外螺纹部，抵扣垫片于座体的内侧壁。在拧紧螺母过程中，导线定位于垫片内，置于螺母的上方，套筒扳手不会因为导线的阻挡无法拧紧螺母。
附图说明
图1是传统的中空杆走线装置截面图。
图2是具有本发明中空杆走线定位机构的LED台灯结构示意图。
图3是图2中LED台灯的中空杆的结构示意图。
图4是图2中LED台灯的中空杆走线定位机构的截面图。
图5是图2中LED台灯的垫片的结构示意图。
主要元件符号说明
  LED台灯   120
  中空杆   10、12
  外螺纹部   101、123
  第一端部   121
  第二端部   122
  开口部   124
  阻挡部   125
  座体   20、22
  垫片   30、32
  线槽   321
  螺母   40、42
  套筒扳手   50、52
  导线   60、62
具体实施方式
请参考图2，LED台灯120包括灯头11、中空杆12以及座体22。灯头11和座体22分别固定于中空杆12的两个端部，座体22内设有驱动电路(图未示出)以及电源(图未示出)。
请参考图3，中空杆12为中空结构，导线62贯穿于整个中空杆12内部并连接灯头11和驱动电路以及电源。中空杆12包括相对的第一端部121和第二端部122，该第一端部121与灯头11相连接。所述第二端部122包括一外螺纹部123，该外螺纹部123包括一开口部124。所述第二端部122还包括一阻挡部125，该阻挡部125设置于外螺纹部123的螺纹末端，阻挡部125的直径大于中空杆12的外径。
请参考图4，座体22上设有安装孔(未标出)，阻挡部125的外径大于安装孔的直径。中空杆12的外螺纹部123穿过所述安装孔，中空杆12通过螺合于外螺纹部123的螺母42固定在座体22上，螺母42与座体22之间还设有垫片32。
请参考图5，在本实施方式中垫片32为圆环形，垫片32采用橡胶材质。垫片32环形面上还设有一个U型线槽321。
请再次参考图4，导线62从所述中空杆12第二端部122的开口部124穿出，定位于垫片32的线槽321内。螺母42锁紧于外螺纹部123，抵扣垫片32于座体22的内侧壁。在拧紧螺母42过程中，导线62定位于垫片32内，置于螺母42的上方，套筒扳手52不会因为导线62的阻挡无法拧紧螺母42。
本技术领域的普通技术人员应当认识到，以上的实施方式仅是用来说明本发明，而并非用作为对本发明的限定，只要在本发明的实质精神范围之内，对以上实施例所作的适当改变和变化都落在本发明要求保护的范围之内。

Claims (5)

1.一种中空杆走线定位装置，包括中空杆、螺母以及中空的座体，中空杆端部包括一外螺纹部，座体上设有安装孔，其特征在于：所述外螺纹部还包括一开口部，所述开口部沿轴向贯穿整个外螺纹部的侧壁，导线从所述中空杆外螺纹部的开口部穿出，中空杆的外螺纹部穿过所述安装孔，通过螺合于外螺纹部的螺母将中空杆固定在座体上，导线穿出所述开口部位于螺母的靠近安装孔的一侧。
2.如权利要求1所述的中空杆走线定位装置，其特征在于：所述螺母与座体之间还设有垫片。
3.如权利要求2所述的中空杆走线定位装置，其特征在于：所述垫片表面上设有线槽，用于定位从所述开口部穿出的导线。
4.如权利要求2所述的中空杆走线定位装置，其特征在于：所述垫片采用橡胶材质。
5.如权利要求1所述的中空杆走线定位装置，其特征在于：所述中空杆还包括一阻挡部，该阻挡部设置于外螺纹部的螺纹末端，阻挡部的直径大于中空杆的外径。
CN2010105685558A 2010-12-01 2010-12-01 中空杆走线定位装置 Expired - Fee Related CN102109153B (zh)

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CN2010105685558A CN102109153B (zh) 2010-12-01 2010-12-01 中空杆走线定位装置
US13/114,031 US8454210B2 (en) 2010-12-01 2011-05-23 Cable receiving apparatus and lamp using the same

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CN2010105685558A CN102109153B (zh) 2010-12-01 2010-12-01 中空杆走线定位装置

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US8273060B2 (en) 2008-04-28 2012-09-25 Ethicon Endo-Surgery, Inc. Fluid removal in a surgical access device
US8568362B2 (en) 2008-04-28 2013-10-29 Ethicon Endo-Surgery, Inc. Surgical access device with sorbents
USD700326S1 (en) 2008-04-28 2014-02-25 Ethicon Endo-Surgery, Inc. Trocar housing
US8636686B2 (en) * 2008-04-28 2014-01-28 Ethicon Endo-Surgery, Inc. Surgical access device
US8870747B2 (en) 2008-04-28 2014-10-28 Ethicon Endo-Surgery, Inc. Scraping fluid removal in a surgical access device
US9358041B2 (en) 2008-04-28 2016-06-07 Ethicon Endo-Surgery, Llc Wicking fluid management in a surgical access device
US11235111B2 (en) 2008-04-28 2022-02-01 Ethicon Llc Surgical access device
US20130335981A1 (en) * 2012-06-14 2013-12-19 Jonathan Paul Woerner Electric novelty lamp silhouetting a human leg form
US8899798B2 (en) * 2012-11-30 2014-12-02 Lamps Plus, Inc. Color customizable table lamp and method of making the same
CN111380570B (zh) * 2018-12-28 2022-05-03 霍尼韦尔国际公司 用于改善的传感器线固位的装置、系统和方法
USD949458S1 (en) * 2019-06-18 2022-04-19 Menu A/S Lamp
EP4299977A4 (en) * 2021-03-31 2024-03-06 Radiant Opto-electronics (Suzhou) Co., Ltd. CONDUCTIVE ROD AND LAMP WITH IT
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US20120140494A1 (en) 2012-06-07
CN102109153A (zh) 2011-06-29
US8454210B2 (en) 2013-06-04

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