CN101943384A - Power supply guide rail for spotlight and manufacturing method - Google Patents
Power supply guide rail for spotlight and manufacturing method Download PDFInfo
- Publication number
- CN101943384A CN101943384A CN 201010230996 CN201010230996A CN101943384A CN 101943384 A CN101943384 A CN 101943384A CN 201010230996 CN201010230996 CN 201010230996 CN 201010230996 A CN201010230996 A CN 201010230996A CN 101943384 A CN101943384 A CN 101943384A
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- Prior art keywords
- guide rail
- rail body
- shot
- light power
- ground wire
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention relates to a power supply guide rail for a spotlight. The power supply guide rail for the spotlight comprises a guide rail body, positioning grooves formed on both sides of the guide rail body and a group of adhesive tapes and copper cores respectively arranged on the guide rail, wherein the adhesive tapes are made of insulating materials; installation holes for embedding the copper cores are formed in the adhesive tapes; clamping grooves which are communicated with the installation holes and are used for clamping electrodes of the spotlight are formed on the adhesive tapes; and the two clamping grooves are arranged in an opposite structure. The power supply guide rail is characterized in that a ground wire is arranged at the inner bottom of the guide rail body; extension parts extending to the middle of the guide rail body are arranged on upper and lower walls of the clamping grooves on the adhesive tapes; and the cross section of each clamping groove has an elongated and flat structure. A manufacturing method of the power supply guide rail comprises the following steps of: a, stretching the guide rail body in one piece to form an elongated convex plate at the inner bottom of the guide rail body; b, spraying an insulated paint layer on the surface of the guide rail body; and c, removing the insulated paint on the upper surface of the elongated convex plate by adopting milling machine equipment to form the ground wire. The power supply guide rail for the spotlight and the manufacturing method have the advantages of simple structure and production process and high safety factors.
Description
Technical field
The invention belongs to electric lighting manufacturing technology field, be specifically related to a kind of shot-light power rail and manufacture method.
Background technology
As shown in Figure 1 and Figure 2, existing shot-light power rail, mainly by guide rail body 1, be located at the locating slot 2 of guide rail body 1 both sides, be installed on the locating slot 2 one group of adhesive tape 3 and copper core 4 respectively and form, adhesive tape 3 adopts insulating materials to make usually, be provided with the installing hole 5 of setting-in copper core 4 in adhesive tape 3 inside, offer 6, two draw-in grooves 6 of draw-in groove that are communicated with installing hole 5 on the adhesive tape 3 and be the setting of relative formula structure, the shot-light electrode card is contained in the draw-in groove 6.Adopt the power rail of this structure, installing or using in the shot-light process, owing to there is not ground wire, be easy to cause security incident, and present adhesive tape 3, its draw-in groove is all very shallow, distance between shot-light installation position and the copper core 4 is shorter, installing or using in the shot-light process, finger also is to contact the copper core 4 that is connected with power supply very easily, lacks safety guarantee.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, production technology is simple, safety coefficient is high shot-light power rail and manufacture method.
The object of the present invention is achieved like this: a kind of shot-light power rail, comprise guide rail body 1, be located at the locating slot 2 of guide rail body 1 both sides, be installed on the locating slot 2 one group of adhesive tape 3 and copper core 4 respectively, adhesive tape 3 adopts insulating materials to make, be provided with the installing hole 5 of setting-in copper core 4 in adhesive tape 3 inside, offer the draw-in groove 6 that is used to clamp the shot-light electrode that is communicated with installing hole 5 on the adhesive tape 3, two draw-in grooves 6 are the setting of relative formula structure, and it is characterized in that: the inner bottom part of described power rail 1 is provided with ground wire 7.
The upper and lower wall of described adhesive tape draw-in groove 6 has the extension 8 that extends in the middle of guide rail body 1, draw-in groove 6 cross sections are strip flat structure.
Described draw-in groove 6 length a are greater than 1.7mm, and opening b width is less than 3mm.
Described ground wire 7 is for being located at the strip boss of guide rail body 1 inner bottom part.
Described guide rail body 1 is a metal material, and the surface is coated with insulated paint.
Described guide rail body 1 is an insulating materials, and ground wire 7 is printed circuit cable or the lead that is fixed on guide rail body 1 inner bottom part.
May further comprise the steps: the strip boss of a, guide rail body 1 inner bottom part forms for stretching with guide rail body 1 one; B, at guide rail body 1 surface spraying insulation enamelled coating; C, employing milling equipment are removed the insulated paint of strip boss upper surface, form ground wire 7.
Good effect of the present invention: the inner bottom part in guide rail body is provided with ground wire, can prevent that the electric leakage electric shock from taking place, and improves security performance, and structural design is very simple.Ground wire can be and the guide rail body overall structure, also can be to install by fixture, is preferably overall structure and guide rail body one drawing and forming.
As a further improvement on the present invention, the upper and lower wall of adhesive tape draw-in groove has the extension that extends to the centre, the draw-in groove cross section is a strip flat structure, length a is greater than 1.7mm, and opening b width is less than 3mm, this structural design, increased the length of draw-in groove, installing or using in the shot-light process, finger can not contact the copper core, has therefore further promoted the security performance of shot-light power rail.
Ground wire is that guide rail body is sprayed paint after milling equipment is removed the insulated paint formation of strip boss surface, and this production technology is simple, compact conformation.
Description of drawings
Fig. 1 is the shot-light power rail stereogram of prior art;
Fig. 2 is the shot-light power rail sectional view of prior art;
Fig. 3 is a shot-light power rail stereogram of the present invention;
Fig. 4 is a shot-light power rail sectional view of the present invention.
The specific embodiment
Be described in further detail below in conjunction with the specific embodiment of accompanying drawing shot-light power rail of the present invention and manufacture method.
Fig. 3, Figure 4 shows that the shot-light power rail, mainly by guide rail body 1, be located at the locating slot 2 of guide rail body 1 both sides, be installed on the locating slot 2 one group of adhesive tape 3 and copper core 4 respectively and form, adhesive tape 3 adopts insulating materials to make, be provided with the installing hole 5 of setting-in copper core 4 in adhesive tape 3 inside, offer the draw-in groove 6 that is used to clamp the shot-light electrode that is communicated with installing hole 5 on the adhesive tape 3, two draw-in grooves 6 are the setting of relative formula structure, in order to improve the security performance of power rail, be provided with ground wire 7 at the inner bottom part of guide rail body 1.Guide rail body 1 adopts metal material to make usually, ground wire 7 is for being located at the strip boss of guide rail body 1 inner bottom part, adopt the stretch forming process one-shot forming with guide rail body 1, be coated with insulated paint on guide rail body 1 surface, the insulated paint that is positioned at ground wire 7 places adopts milling equipment to mill processing.Certainly, guide rail body 1 also can adopt insulating materials to make, and ground wire 7 is for being fixed on the lead or the printed conductive metal film lead of guide rail body 1 inner bottom part.In addition, for the finger that prevents the people when installing or use shot-light, finger contacts with tube core 4 and gets an electric shock, the upper and lower wall of adhesive tape draw-in groove 6 is designed to have the extension 8 that extends in the middle of guide rail body 1, draw-in groove 6 cross sections are strip flat structure, length a design is usually greater than 1.7mm, and opening b width is less than 3mm.
Claims (7)
1. shot-light power rail, comprise guide rail body (1), be located at the locating slot (2) of guide rail body (1) both sides, be installed in last one group of adhesive tape of locating slot (2) (3) and copper core (4) respectively, adhesive tape (3) adopts insulating materials to make, be provided with the installing hole (5) of setting-in copper core (4) in adhesive tape (3) inside, offer the draw-in groove that is used to clamp the shot-light electrode (6) that is communicated with installing hole (5) on the adhesive tape (3), two draw-in grooves (6) are the setting of relative formula structure, it is characterized in that: the inner bottom part of described guide rail body (1) is provided with ground wire (7).
2. shot-light power rail according to claim 1 is characterized in that: the upper and lower wall of described draw-in groove (6) has the extension (8) that extends in the middle of guide rail body (1), draw-in groove (6) cross section is a strip flat structure.
3. shot-light power rail according to claim 2 is characterized in that: described draw-in groove (6) length a is greater than 1.7mm, and opening b width is less than 3mm.
4. shot-light power rail according to claim 1 is characterized in that: described ground wire (7) is for being located at the strip boss of guide rail body (1) inner bottom part.
5. according to claim 1 or 4 described shot-light power rails, it is characterized in that: described guide rail body (1) is metal material, and the surface is coated with insulated paint.
6. according to claim 1 or 4 described shot-light power rails, it is characterized in that: described guide rail body (1) is insulating materials, and ground wire (7) is printed circuit cable or the lead that is fixed on guide rail body (1) inner bottom part.
7. manufacture method of making the described shot-light power rail of claim 1 is characterized in that: may further comprise the steps: the strip boss of a, guide rail body (1) inner bottom part for and guide rail body (1) one stretch and form; B, at guide rail body (1) surface spraying insulation enamelled coating; C, employing milling equipment are removed the insulated paint of strip boss upper surface, form ground wire (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010230996 CN101943384A (en) | 2010-07-17 | 2010-07-17 | Power supply guide rail for spotlight and manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010230996 CN101943384A (en) | 2010-07-17 | 2010-07-17 | Power supply guide rail for spotlight and manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101943384A true CN101943384A (en) | 2011-01-12 |
Family
ID=43435516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010230996 Pending CN101943384A (en) | 2010-07-17 | 2010-07-17 | Power supply guide rail for spotlight and manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101943384A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303255A (en) * | 2011-07-29 | 2012-01-04 | 安庆机床有限公司 | Workpiece positioning device on double-sided milling machine |
| CN110587232A (en) * | 2019-09-07 | 2019-12-20 | 东莞天盛电子制品有限公司 | Automatic production line process for lamp groove guide rail |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2527852Y (en) * | 2002-01-04 | 2002-12-25 | 东莞华明灯具有限公司 | Guide slot for lamps and lanterns |
| CN2775486Y (en) * | 2005-03-10 | 2006-04-26 | 林绩谦 | Novel rail lamp |
| CN201053651Y (en) * | 2005-09-14 | 2008-04-30 | 詹灯炯 | Track lamp structure |
| CN201069125Y (en) * | 2007-08-09 | 2008-06-04 | 何坤明 | Lamp connection structure |
| CN201425278Y (en) * | 2009-05-14 | 2010-03-17 | 冼伟杨 | Guide rail of spotlight |
-
2010
- 2010-07-17 CN CN 201010230996 patent/CN101943384A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2527852Y (en) * | 2002-01-04 | 2002-12-25 | 东莞华明灯具有限公司 | Guide slot for lamps and lanterns |
| CN2775486Y (en) * | 2005-03-10 | 2006-04-26 | 林绩谦 | Novel rail lamp |
| CN201053651Y (en) * | 2005-09-14 | 2008-04-30 | 詹灯炯 | Track lamp structure |
| CN201069125Y (en) * | 2007-08-09 | 2008-06-04 | 何坤明 | Lamp connection structure |
| CN201425278Y (en) * | 2009-05-14 | 2010-03-17 | 冼伟杨 | Guide rail of spotlight |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303255A (en) * | 2011-07-29 | 2012-01-04 | 安庆机床有限公司 | Workpiece positioning device on double-sided milling machine |
| CN110587232A (en) * | 2019-09-07 | 2019-12-20 | 东莞天盛电子制品有限公司 | Automatic production line process for lamp groove guide rail |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20110112 |