TWI407655B - A hollow shaft cabling apparatus - Google Patents
A hollow shaft cabling apparatus Download PDFInfo
- Publication number
- TWI407655B TWI407655B TW99142173A TW99142173A TWI407655B TW I407655 B TWI407655 B TW I407655B TW 99142173 A TW99142173 A TW 99142173A TW 99142173 A TW99142173 A TW 99142173A TW I407655 B TWI407655 B TW I407655B
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- Taiwan
- Prior art keywords
- hollow rod
- wire
- external thread
- nut
- opening
- Prior art date
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- Mutual Connection Of Rods And Tubes (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
本發明涉及一種走線定位裝置，特別涉及一種中空桿的走線定位裝置。 The invention relates to a wire positioning device, in particular to a wire positioning device for a hollow rod.
在臺燈、落地燈等照明燈具中通常需要在中空桿中佈線，導線貫穿整個中空桿。請參考圖1，為傳統的中空桿走線裝置截面圖。中空桿10為中空結構，導線60貫穿於整個中空桿10內部。中空桿10端部包括一外螺紋部101，座體20上設有安裝孔(未標出)，中空桿10的外螺紋部101穿過所述安裝孔，通過鎖緊螺合於外螺紋部101的螺母40將中空桿10固定在座體20上，在螺母40與座體20之間還設有墊片30。 In lighting fixtures such as desk lamps and floor lamps, it is usually necessary to route in the hollow rod, and the wires pass through the entire hollow rod. Please refer to FIG. 1 , which is a cross-sectional view of a conventional hollow rod routing device. The hollow rod 10 has a hollow structure, and the wire 60 runs through the entire hollow rod 10. The end of the hollow rod 10 includes an externally threaded portion 101. The seat body 20 is provided with a mounting hole (not shown) through which the externally threaded portion 101 of the hollow rod 10 passes, and is screwed to the externally threaded portion by locking. The nut 40 of the 101 fixes the hollow rod 10 to the seat body 20, and a gasket 30 is further disposed between the nut 40 and the seat body 20.
在裝配過程中，套筒扳手50無法穿過導線60，只能先鎖緊螺母40將中空桿10固定在座體20上，然後再將導線60穿過中空桿10內部，進行穿線動作。傳統的中空桿走線裝置裝配步驟繁瑣，操作麻煩。尤其是當中空桿10已與其他元件連接並裝配好導線60時，普通套筒扳手無法將螺母40鎖緊於中空桿10的外螺紋部101。 During the assembly process, the socket wrench 50 cannot pass through the wire 60. Only the lock nut 40 can be used to fix the hollow rod 10 to the seat body 20, and then the wire 60 is passed through the inside of the hollow rod 10 for threading. The conventional hollow rod routing device has complicated assembly steps and is troublesome to operate. In particular, when the hollow rod 10 has been attached to other components and the wire 60 is assembled, the conventional socket wrench cannot lock the nut 40 to the external thread portion 101 of the hollow rod 10.
有鑒於此，有必要提供一種裝配步驟簡單的中空桿走線定位裝置。 In view of this, it is necessary to provide a hollow rod wire positioning device with a simple assembly procedure.
一種中空桿走線定位裝置，包括中空桿、螺母以及中空的座體，中空桿端部包括一外螺紋部，座體上設有安裝孔。所述外螺紋部還包括一開口部，導線從所述中空桿外螺紋部的開口部穿出。中空桿的外螺紋部穿過所述安裝孔，通過螺合於外螺紋部的螺母將中空桿固定在座體上。 The utility model relates to a hollow rod wire positioning device, which comprises a hollow rod, a nut and a hollow seat body. The hollow rod end portion comprises an external thread portion, and the seat body is provided with a mounting hole. The externally threaded portion further includes an opening through which the wire passes out from the opening of the externally threaded portion of the hollow rod. The externally threaded portion of the hollow rod passes through the mounting hole, and the hollow rod is fixed to the seat by a nut screwed to the externally threaded portion.
一種內部走線的中空桿，該中空桿端部包括一外螺紋部，所述外螺紋部還包括一開口部，導線從所述開口部穿出。 An inner wire hollow rod, the hollow rod end portion includes an external thread portion, and the external thread portion further includes an opening portion through which the wire passes.
該中空桿走線定位裝置在裝配時，導線從中空桿的開口部穿出，定位於墊片的線槽內。螺母鎖緊於外螺紋部，抵扣墊片於座體的內側壁。在擰緊螺母過程中，導線定位於墊片內，置於螺母的上方，套筒扳手不會因為導線的阻擋無法擰緊螺母。 When the hollow rod wire positioning device is assembled, the wire passes through the opening of the hollow rod and is positioned in the wire groove of the gasket. The nut is locked to the external thread portion, and the gasket is biased on the inner side wall of the seat body. During the tightening of the nut, the wire is positioned in the gasket and placed above the nut. The socket wrench does not tighten the nut because of the wire.
120‧‧‧LED臺燈 120‧‧‧LED table lamp
10、12‧‧‧中空桿 10,12‧‧‧ hollow rod
101、123‧‧‧外螺紋部 101, 123‧‧‧ external thread
121‧‧‧第一端部 121‧‧‧First end
122‧‧‧第二端部 122‧‧‧second end
124‧‧‧開口部 124‧‧‧ openings
125‧‧‧阻擋部 125‧‧‧blocking
20、22‧‧‧座體 20, 22‧‧‧ body
30、32‧‧‧墊片 30, 32‧‧‧ shims
321‧‧‧線槽 321‧‧‧ wire trough
40、42‧‧‧螺母 40, 42‧‧‧ nuts
50、52‧‧‧套筒扳手 50, 52‧‧‧ socket wrench
60、62‧‧‧導線 60, 62‧‧‧ wires
圖1為傳統的中空桿走線裝置截面圖。 Figure 1 is a cross-sectional view of a conventional hollow rod routing device.
圖2為具有本發明中空桿走線定位機構的LED臺燈結構示意圖。 2 is a schematic view showing the structure of an LED table lamp having the hollow rod routing positioning mechanism of the present invention.
圖3為圖2中LED臺燈的中空桿的結構示意圖。 3 is a schematic structural view of a hollow rod of the LED table lamp of FIG. 2.
圖4為圖2中LED臺燈的中空桿走線定位機構的截面圖。 4 is a cross-sectional view of the hollow rod routing positioning mechanism of the LED desk lamp of FIG. 2.
圖5為圖2中LED臺燈的墊片的結構示意圖。 FIG. 5 is a schematic structural view of a gasket of the LED desk lamp of FIG. 2. FIG.
請參考圖2，LED臺燈120包括燈頭11、中空桿12以及座體22。燈頭11和座體22分別固定於中空桿12的兩個端部，座體22內設有驅動電路(圖未示出)以及電源(圖未示出)。 Referring to FIG. 2 , the LED desk lamp 120 includes a lamp cap 11 , a hollow rod 12 , and a seat body 22 . The base 11 and the base 22 are respectively fixed to both ends of the hollow rod 12. The base 22 is provided with a driving circuit (not shown) and a power source (not shown).
請參考圖3，中空桿12為中空結構，導線62貫穿於整個中空桿12內部並連接燈頭11和驅動電路以及電源。中空桿12包括相對的第一端部121和第二端部122，該第一端部121與燈頭11相連接。所述第二端部122包括一外螺紋部123，該外螺紋部123包括一開口部124。所述第二端部122還包括一阻擋部125，該阻擋部125設置於外螺紋部123的螺紋末端，阻擋部125的直徑大於中空桿12的外徑。 Referring to FIG. 3, the hollow rod 12 has a hollow structure, and the wire 62 penetrates the entire hollow rod 12 and connects the lamp cap 11 and the driving circuit and the power source. The hollow rod 12 includes opposing first end portions 121 and second end portions 122 that are coupled to the base 11 . The second end portion 122 includes an external thread portion 123 , and the external thread portion 123 includes an opening portion 124 . The second end portion 122 further includes a blocking portion 125 disposed at a threaded end of the externally threaded portion 123, the diameter of the blocking portion 125 being greater than the outer diameter of the hollow rod 12.
請參考圖4，座體22上設有安裝孔(未標出)，阻擋部125的外徑大於安裝孔的直徑。中空桿12的外螺紋部123穿過所述安裝孔，中空桿12通過螺合於外螺紋部123的螺母42固定在座體22上，螺母42與座體22之間還設有墊片32。 Referring to FIG. 4, the base 22 is provided with a mounting hole (not shown), and the outer diameter of the blocking portion 125 is larger than the diameter of the mounting hole. The external thread portion 123 of the hollow rod 12 passes through the mounting hole, and the hollow rod 12 is fixed to the seat body 22 by a nut 42 screwed to the external thread portion 123. A gasket 32 is further disposed between the nut 42 and the seat body 22.
請參考圖5，在本實施方式中墊片32為圓環形，墊片32採用橡膠材質。墊片32環形面上還設有一個U型線槽321。 Referring to FIG. 5, in the present embodiment, the spacer 32 is a circular ring, and the spacer 32 is made of a rubber material. A U-shaped wire slot 321 is also provided on the annular surface of the gasket 32.
請再次參考圖4，導線62從所述中空桿12第二端部122的開口部124穿出，定位於墊片32的線槽321內。螺母42鎖緊於外螺紋部123，抵扣墊片32於座體22的內側壁。在擰緊螺母42過程中，導線62定位於墊片32內，置於螺母42的上方，套筒扳手52不會因為導線62的阻擋無法擰緊螺母42。 Referring again to FIG. 4, the wire 62 is passed through the opening 124 of the second end portion 122 of the hollow rod 12 and positioned in the wire groove 321 of the gasket 32. The nut 42 is locked to the external thread portion 123, and the spacer 32 is offset from the inner side wall of the base 22. During the tightening of the nut 42, the wire 62 is positioned within the shim 32 and placed over the nut 42. The socket wrench 52 does not tighten the nut 42 due to the obstruction of the wire 62.
本技術領域的普通技術人員應當認識到，以上的實施方式僅是用來說明本發明，而並非用作為對本發明的限定，只要在本發明的實質精神範圍之內，對以上實施例所作的適當改變和變化都落在本發明要求保護的範圍之內。 It is to be understood by those skilled in the art that the above embodiments are only intended to illustrate the invention, and are not intended to limit the invention, as long as it is within the spirit of the invention Changes and modifications are intended to fall within the scope of the invention.
12‧‧‧中空桿 12‧‧‧ hollow rod
125‧‧‧阻擋部 125‧‧‧blocking
22‧‧‧座體 22‧‧‧
32‧‧‧墊片 32‧‧‧shims
321‧‧‧線槽 321‧‧‧ wire trough
42‧‧‧螺母 42‧‧‧ nuts
52‧‧‧套筒扳手 52‧‧‧Socket wrench
62‧‧‧導線 62‧‧‧ wire
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW99142173A TWI407655B (en) | 2010-12-03 | 2010-12-03 | A hollow shaft cabling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW99142173A TWI407655B (en) | 2010-12-03 | 2010-12-03 | A hollow shaft cabling apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201225460A TW201225460A (en) | 2012-06-16 |
| TWI407655B true TWI407655B (en) | 2013-09-01 |
Family
ID=46726199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW99142173A TWI407655B (en) | 2010-12-03 | 2010-12-03 | A hollow shaft cabling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI407655B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2173587A (en) * | 1985-04-04 | 1986-10-15 | Terence Dennis Brown | Gas lamps |
| CN2231358Y (en) * | 1995-07-26 | 1996-07-17 | 林灿占 | Sucking disc fixed seat |
| US7018070B2 (en) * | 2003-09-12 | 2006-03-28 | Dekko Technologies, Inc. | Fluorescent lampholder with disconnectable plug on back |
| CN201029868Y (en) * | 2007-05-24 | 2008-03-05 | 黄长征 | Multifunctional household numerical code sight glass |
| CN201137833Y (en) * | 2007-12-15 | 2008-10-22 | 景德镇陶瓷学院 | Ceramic assembled table lamp |
-
2010
- 2010-12-03 TW TW99142173A patent/TWI407655B/en not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2173587A (en) * | 1985-04-04 | 1986-10-15 | Terence Dennis Brown | Gas lamps |
| CN2231358Y (en) * | 1995-07-26 | 1996-07-17 | 林灿占 | Sucking disc fixed seat |
| US7018070B2 (en) * | 2003-09-12 | 2006-03-28 | Dekko Technologies, Inc. | Fluorescent lampholder with disconnectable plug on back |
| CN201029868Y (en) * | 2007-05-24 | 2008-03-05 | 黄长征 | Multifunctional household numerical code sight glass |
| CN201137833Y (en) * | 2007-12-15 | 2008-10-22 | 景德镇陶瓷学院 | Ceramic assembled table lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201225460A (en) | 2012-06-16 |
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| MM4A | Annulment or lapse of patent due to non-payment of fees |