CN200949765Y - Neon lamp - Google Patents
Neon lamp Download PDFInfo
- Publication number
- CN200949765Y CN200949765Y CNU2006201074605U CN200620107460U CN200949765Y CN 200949765 Y CN200949765 Y CN 200949765Y CN U2006201074605 U CNU2006201074605 U CN U2006201074605U CN 200620107460 U CN200620107460 U CN 200620107460U CN 200949765 Y CN200949765 Y CN 200949765Y
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- CN
- China
- Prior art keywords
- light emitting
- protection circuit
- limiting protection
- strap wire
- circuit
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a neon light, comprising a plastic strip wire and a plurality of luminescence units being fixed and communicated with the strip wire. The luminescence units include a column house holding and a quadrate base communicated with the house holding, the column shell being locked with a semicircle transparent cover and the empty cavity between the house holding and the transparent cover being provided with four light emitting diodes. The quadrate base is provided with a through hole for the strip wire to pass and the light emitting diodes communicate with the strip wire through a circuit. The utility model solves the technical problem of inconvenient replacement and installation between the prior illuminant and the carrier.
Description
Technical field
The utility model relates to a kind of neon light, is used for the outer body of wall of decorative constructure.
Background technology
The ornament lamp of the outer surface of existing building, it is light source that the ordinary incandescent lamp of employing bulb is arranged.As everyone knows, the filament of incandescent lamp bulb cold conditions and when hot resistance value inequality, therefore, electric current directly affects the service life of bulb to the impact of filament when having cold conditions; Its power consumption is big, and the power consumption under the 220V power supply of each series bulb is generally 100-300mA; Luminous efficiency is lower, and the electric energy that is consumed has quite a few to be converted into heat energy and wasted; Response speed is slow, is not suitable for the very fast occasion of conversion rate.Therefore, its more and more requirement of incompatibility modern society.
In order to solve the above-mentioned defective that incandescent lamp exists as illuminating source.The ZL01209440.4 patent disclosure a kind of neon light, comprise carrier and light emitting diode.If thousand light emitting diodes adopt the rod connection to join fixing (or partial fixing) in carrier, carrier is made (carrier can be opaque material during partial fixing) by transparent or semitransparent material.Its described carrier is a plastic tape, and light emitting diode is fixed in the plastic carrier, can't change after carrier is aging and light emitting diode has damaged also and can't change.
The content of utility model
The purpose of this utility model is to overcome defective that existing neon light exists a kind of neon light of changing and installing be convenient to is provided.
For achieving the above object, the technical solution of the utility model is: a kind of neon light, it comprises a plastics strap wire, several luminescence units are fixed on the strap wire and are attached thereto, described luminescence unit comprises: a cylindrical housings and the square base that is attached thereto in one, on cylindrical housings, fasten a semicircle translucent cover, four light emitting diodes are arranged in the cavity that surrounds between described housing and the translucent cover, described plinth is provided with the through hole that passes for strap wire, and strap wire is through the connection of circuit and light emitting diode.
Wherein, the circuit of described light emitting diode comprises four light emitting diodes and resistance of regulating electric current of the voltage-limiting protection circuit, a current-limiting protection circuit, a bridge rectifier and the series connection successively that connect successively; Described voltage-limiting protection circuit is a resistance and electric capacity in parallel, and described current-limiting protection circuit is a resistance.
Owing to adopt technique scheme, described luminescence unit is connected with the plastics strap wire by the slot on its base, and making luminescence unit damage can be convenient for changing, and also can change the plastics strap wire.And the light emitting diode of four series connection of each luminescence unit employing, make one of them light emitting diode damage, can also work, thereby will improve functional reliability in addition three.And the employing light emitting diode, can save the energy, the power consumption of every LED is only at 1.1-2.2W.
Description of drawings
Fig. 1 is the structural representation of neon light of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the circuit diagram of neon light.
Wherein: 1 electric wire, 2 luminescence units, 21 housings, 22 bases
23 translucent covers, 25 light emitting diodes
The specific embodiment
Referring to Fig. 1,2, the external structure schematic diagram of the neon light of showing among the figure of the present utility model, it comprises a plastics strap wire 1, several luminescence units 2 are fixed on the strap wire 1, luminescence unit 2 comprises: a cylindrical housings 21, itself and square base 22 are connected as a single entity, on cylindrical housings 21, fasten a semicircle translucent cover 23, be in series with 4 light emitting diodes 25 in the cavity that surrounds between described housing 21 and the translucent cover 23, described plinth 22 is provided with the through hole 26 that passes for strap wire, light emitting diode 25 is through the connection of circuit (referring to Fig. 3) with strap wire 1, and the two ends of circuit pass through screw and penetrate plastics strap wire 1 and its connection (not shown).
Referring to Fig. 3, what show among the figure is the circuit diagram of neon light of the present utility model, wherein 1 is strap wire, a common ground a, article four, live wire b, c, d, e, four light emitting diode D2 one D5 and a resistance R 2 of regulating electric current of a voltage-limiting protection circuit that between a common wire and a live wire, connects successively, a current-limiting protection circuit, a bridge rectifier D1 and series connection successively; The voltage-limiting protection circuit is made of a resistance R 3 and a capacitor C 1 of parallel connection, and described current-limiting protection circuit is a resistance R 1.220V voltage through the power input input enters bridge rectifier after pressure limiting, current limliting, alternating current is become direct current, is input to light emitting diode, and the resistance R 2 of connecting among the light emitting diode D2-D5 is used to regulate electric current.Multi-group light-emitting unit 2 connects with different power line respectively, and connects wherein one or more power line by controller control, uses for different luminescence units.The LED of each luminescence unit can select different colours thus, to reach splendid effect, yet the control to each luminescence unit is not improvements of the present utility model, belongs to prior art, and its control the same with existing one group light emitting diode or incandescent lamp is identical.
Claims (2)
1. neon light, it comprises a plastics strap wire, several luminescence units are fixed on the strap wire and are attached thereto, it is characterized in that: described luminescence unit comprises: a cylindrical housings and the square base that is attached thereto in one, on cylindrical housings, fasten a semicircle translucent cover, four light emitting diodes are arranged in the cavity that surrounds between described housing and the translucent cover, described plinth is provided with the through hole that passes for strap wire, and light emitting diode is through the connection of circuit and strap wire.
2. neon light according to claim 1 is characterized in that: the circuit of described light emitting diode comprises four light emitting diodes and resistance of regulating electric current of the voltage-limiting protection circuit, a current-limiting protection circuit, a bridge rectifier and the series connection successively that connect successively; Described voltage-limiting protection circuit is a resistance and electric capacity in parallel, and described current-limiting protection circuit is a resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201074605U CN200949765Y (en) | 2006-09-07 | 2006-09-07 | Neon lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201074605U CN200949765Y (en) | 2006-09-07 | 2006-09-07 | Neon lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200949765Y true CN200949765Y (en) | 2007-09-19 |
Family
ID=38892308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201074605U Expired - Fee Related CN200949765Y (en) | 2006-09-07 | 2006-09-07 | Neon lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200949765Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101650012B (en) * | 2008-08-15 | 2012-12-26 | 北京中庆微数字设备开发有限公司 | Connection system for light-emitting diodes (LEDs) |
| CN103047576A (en) * | 2013-01-12 | 2013-04-17 | 苏州市伦琴工业设计有限公司 | Decorative light bar dedicated to catering |
| CN106871087A (en) * | 2017-02-27 | 2017-06-20 | 湖北华航光电股份有限公司 | A kind of mobile Portable lamp photosystem and its navigational lighting aid system |
| CN106907605A (en) * | 2017-02-27 | 2017-06-30 | 湖北华航光电股份有限公司 | A kind of carrier-borne roadbed training lighting system and its navigational lighting aid system |
-
2006
- 2006-09-07 CN CNU2006201074605U patent/CN200949765Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101650012B (en) * | 2008-08-15 | 2012-12-26 | 北京中庆微数字设备开发有限公司 | Connection system for light-emitting diodes (LEDs) |
| CN103047576A (en) * | 2013-01-12 | 2013-04-17 | 苏州市伦琴工业设计有限公司 | Decorative light bar dedicated to catering |
| CN103047576B (en) * | 2013-01-12 | 2015-01-21 | 同福碗粥股份有限公司 | Decorative light bar dedicated to catering |
| CN106871087A (en) * | 2017-02-27 | 2017-06-20 | 湖北华航光电股份有限公司 | A kind of mobile Portable lamp photosystem and its navigational lighting aid system |
| CN106907605A (en) * | 2017-02-27 | 2017-06-30 | 湖北华航光电股份有限公司 | A kind of carrier-borne roadbed training lighting system and its navigational lighting aid system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |