CN2570605Y - Guard bar lamp - Google Patents
Guard bar lamp Download PDFInfo
- Publication number
- CN2570605Y CN2570605Y CN02272300U CN02272300U CN2570605Y CN 2570605 Y CN2570605 Y CN 2570605Y CN 02272300 U CN02272300 U CN 02272300U CN 02272300 U CN02272300 U CN 02272300U CN 2570605 Y CN2570605 Y CN 2570605Y
- Authority
- CN
- China
- Prior art keywords
- tube
- protection tube
- mouth
- utility
- pipe
- Prior art date
- 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 relates to a guard bar lamp. The utility model comprises a transparent or semitransparent outer protection tube of a built-in lamp tube, a lamp cap which is on the end part of the lamp tube is positioned and fixed by a tubular location base, a locating plate in a tube of the location base, a groove or through hole which is arranged in the center of the locating plate and is used for positioning the lamp cap. A tube wall of each nozzle of the location base is yin-yang step type and is matched with a nozzle wall of a nozzle of the outer protection tube, and the tube wall and the nozzle wall are mutually sheathed connection. One nozzle of the location base is sheathed with the outer protection tube, and the other nozzle is sheathed with a power control protection tube or is sheathed with a port plug or a cover. The utility model has the advantage of brief and vivid structure, simple and easy assembly and connection between lamps and convenient installation, use and maintenance. Because all protection tubes are made of anti solarized and age proof engineering plastics, the protection tubes are resistant to strike and yank. When the utility model is used as guard bar, the utility model is not different from the ordinary guard bar at daytime, but lamps with different colors are bright and beautiful at night. The utility model has relatively strong decoration character. The utility model can also be used as staircase hand rail.
Description
Technical field
The utility model relates to a kind of light fixture, is meant a kind of guard rail lamp that is used for open-air guardrail such as walking along the street railing, bridge railing even banister, decoration of exterior wall especially.
Background technology
Existing guard rail lamp adopts the compartment setting more, an ornamental lamp promptly is set on the railing insulated column at a certain distance, the agent structure of lamp is generally the bigger lamp socket of area occupied, the lamp socket center is provided with lamp holder and lamp, with lampshade lamp socket and lamp are contained wherein again, its structure is comparatively single, tradition, all the time there is not big breakthrough, and generally all adopt glass shell to be directly exposed to mode in the space that needs daylighting or decoration, this frame mode is used for outdoor many unsatisfactory places that have, blow as dust storm under the operating mode in the open, it is frequent thing that hail hits, and lampshade and lamp very easily damage.Chinese patent ZL99118780.6 " full color road and bridge guard rail lamp and manufacture method thereof " discloses a kind of high strength guardrail fluorescent tube that sends multicolour and change of program is arranged, by outer tube, walk core pipe, sealed support and controller and form, be closed state in its chamber, the illuminator and the reflective wiring board of packing into and welding, power lead is packed in the wiring core pipe, and two ends connect the multiconductor connector.This guardrail fluorescent tube has overcome the limitation of aforementioned guard rail lamp, novel and ornamental strong, anti-strike ability is strong, but its structure is too complicated, brightness is low, still too much based on single individuality use and illuminator, damage the luminance nonuniformity phenomenon that then can occur as inner certain or some illuminators, diminish overall aesthetic and must put in order Zhi Genghuan, cause great waste.
Summary of the invention
The purpose of this utility model provide a kind of simple in structure, luminosity is high, anti-fight is pullled the guard rail lamp that ability is strong, can assemble continuously.
Designed a kind of guard rail lamp according to above-mentioned purpose; comprise transparent or semitransparent outer protection tube; be provided with illuminator in the outer protection tube; this illuminator is a fluorescent tube; this fluorescent tube is positioned on the axis of outer protection tube; the lamp holder of lamp tube end is by positioning seat location and fixing, and the terminal pin on the lamp holder is electrically connected with power supply or power control.Described fluorescent tube is cold-cathode gas discharge fluorescent tube, power saving fluorescent lamps and other illuminators; And the fluorescent tube positioning seat also in a tubular form, radially is set with a location-plate in the pipe, and the center of location-plate is provided with groove, shrinkage pool or the through hole for the lamp holder location.The tube wall at positioning seat mouth of pipe place is negative and positive stepped ramp type, the positioning seat mouth of pipe and the mutual fit of the protection tube mouth of pipe that is complementary with outer protection tube mouth of pipe place mouth of pipe wall.During assembling, mouth of pipe of positioning seat and outer protection tube fit, another mouth of pipe and power control protection tube fit or with port plug or cover fit.Have on the tube wall of power control protection tube one with mouth of axially parallel, mouthful both sides be provided with and be parallel to each other and can closely paste closed edge, two along on have through hole corresponding, that supply bolt to pass.
The utility model is simple for structure lucid and lively, and it is very convenient to install, use, safeguard.Because each protection tube all adopts and anti-shine ageing-resistant engineering plastics and make, anti-ly impact, pull, because of lamp is connected with assembling between lamp simple easy, so alternative traditional irony or Cement guard bar.By day with common accommodation rail undoubtedly, night then colourfully decorated lantern burst forth, as if the continuous gallery without cease of Yan stretches to a distant place, have stronger ornamentally, equally also can be used for balustrade.Because engineering plastics have better elastic; thereby the assembling between power control protection tube and power control and illuminator and protection tube thereof is just very easy; when upgrading illuminator, also only need break and take off the power control protection tube into two with one's hands, can finish after opening positioning seat as need.
Description of drawings
Accompanying drawing 1 is the assembling complete section schematic diagram of the utility model one joint illuminator and power control thereof; Accompanying drawing 2 is A-A generalized sections of accompanying drawing 1; Accompanying drawing 3 is B-B generalized sections of accompanying drawing 1.
Specific embodiments
Accompanying drawing has provided the assembling signal of adopting the utility model one joint fluorescent tube and power control thereof, this shows that the utility model can infinitely repeat and extends down when satisfying the demands by a section fluorescent tube and power control thereof till.The basic structure form of its every joint is, hollow make by engineering material transparent or semitransparent outside on the axis of protection tube 1, be provided with fluorescent tube 2, the lamp holder 3 of lamp tube end is fixed in groove, shrinkage pool or the through hole on the location-plate in the tubulose positioning seat 4, and the power control 5 during the terminal pin on the lamp holder passes location-plate and is installed in power control protection tube 6 connects or directly connects with power supply; The power control protection tube also adopts engineering plastics to make, but prolong tube wall have one with the mouth of axis parallel seam in other words conj.or perhaps, be provided with the edge in the both sides of mouth or seam, along on have the fixing hole 7 that passes for bolt.
During assembling because the step yin-yang match of the step bead of positioning seat and outer protection tube, so after first lamp holder with fluorescent tube is positioned in the positioning seat again with fit between positioning seat and outer protection tube, overlap fashionable can be on step surface suitable adhesive-applying.The other end of positioning seat is the outer protection tube of another joint fluorescent tube of fit directly; but the also translucent or opaque power control protection tube of fit; the power control protection tube adopts can break the frame mode that closes off with the fingers and thumb; purpose is the convenience of I﹠ M, and supporting termination plug or lid also can be installed.
Claims (6)
1, a kind of guard rail lamp; comprise transparent or semitransparent outer protection tube (1); be provided with illuminator (2) in the outer protection tube; it is characterized in that illuminator is a fluorescent tube; this fluorescent tube is positioned on the axis of outer protection tube; the lamp holder of lamp tube end (3) is by positioning seat (4) location and fixing, and the terminal pin on the lamp holder is connected with power control (5).
2, guard rail lamp according to claim 1 is characterized in that described fluorescent tube is cold-cathode gas discharge fluorescent tube, power saving fluorescent lamps and other illuminators.
3, guard rail lamp according to claim 1 and 2 is characterized in that described positioning seat also in a tubular form, radially is set with a location-plate in the pipe, and the center of location-plate is provided with groove, shrinkage pool or the through hole for the lamp holder location.
4, guard rail lamp according to claim 3 is characterized in that the tube wall at positioning seat mouth of pipe place is negative and positive stepped ramp type, the positioning seat mouth of pipe and the mutual fit of the protection tube mouth of pipe that is complementary with outer protection tube mouth of pipe place mouth of pipe wall.
5, guard rail lamp according to claim 4 is characterized in that mouth of pipe and outer protection tube fit of positioning seat, another mouth of pipe and power control protection tube fit or with port plug or cover fit.
6, guard rail lamp according to claim 5, it is characterized in that having on the tube wall of power control protection tube one with mouth of axially parallel, mouthful both sides be provided with and be parallel to each other and closeable edge, two along on have through hole corresponding, that the confession bolt passes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02272300U CN2570605Y (en) | 2002-08-03 | 2002-08-03 | Guard bar lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02272300U CN2570605Y (en) | 2002-08-03 | 2002-08-03 | Guard bar lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2570605Y true CN2570605Y (en) | 2003-09-03 |
Family
ID=33737017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02272300U Expired - Fee Related CN2570605Y (en) | 2002-08-03 | 2002-08-03 | Guard bar lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2570605Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831882A (en) * | 2010-05-07 | 2010-09-15 | 刘瑞杰 | High elasticity rubber elastic guardrail |
-
2002
- 2002-08-03 CN CN02272300U patent/CN2570605Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831882A (en) * | 2010-05-07 | 2010-09-15 | 刘瑞杰 | High elasticity rubber elastic guardrail |
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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 |