CN202835005U - Protective guard lamp - Google Patents
Protective guard lamp Download PDFInfo
- Publication number
- CN202835005U CN202835005U CN 201220350538 CN201220350538U CN202835005U CN 202835005 U CN202835005 U CN 202835005U CN 201220350538 CN201220350538 CN 201220350538 CN 201220350538 U CN201220350538 U CN 201220350538U CN 202835005 U CN202835005 U CN 202835005U
- Authority
- CN
- China
- Prior art keywords
- lampshade
- light
- guard rail
- rail lamp
- seal groove
- 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
Links
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a protective guard lamp which comprises a protective guard pipe, a sealing groove, a light source, a lampshade and a light-out plate. A groove hole is formed in the pipe wall of the protective pipe. The sealing groove is matched with the groove hole and is disposed in the groove hole. The light source is mounted in the sealing groove. The lampshade is provided with two side plates which are covered on the groove hole in a combined mode and are fixed on two side walls of the sealing groove through screws. A light-out mouth is arranged in the middle of the lampshade. The light-out plate is mounted on the light-out mouth and forms a tubular body together with the lampshade and the protective pipe. Through arrangement of the sealing groove, the light source is mounted in the sealing groove, and a waterproof function is achieved. Meanwhile, through arrangement of springs on the screws, vibration impact of the outside to the protective guard lamp is effectively buffered, and loosening of the lampshade caused by the vibration is avoided, so the service life of the protective guard lamp is further prolonged. At the same time, the arrangement of anti-dazzle glass and anti-dazzle gratings increases safety of driving.
Description
Technical field
The utility model relates to field of street lamp lighting, particularly a kind of guard rail lamp.
Background technology
Guard rail lamp is a kind of lamps applied to roads that is installed in the road guard, usually with fluorescent tube or LED as light source, take continuous guardrail as carrier, form the guard rail lamp band of linearity or approximately linear.Because guard rail lamp is take guardrail as carrier, therefore require guard rail lamp itself should have waterproof, the characteristic such as crashproof.Existing guard rail lamp generally adopts fluid sealant to seal, not only install complicated, and in this vibrations of road and bridge than local more frequently, the crack occuring easily causes seal failure, thereby affects service life of guard rail lamp.
The utility model content
The problem that the utility model solves provides a kind of guard rail lamp, the problem that the existing guard rail lamp complex structure of solution, service life lack.
For addressing the above problem, the technical solution adopted in the utility model is:
A kind of guard rail lamp comprises guardrail pipe, seal groove, light source, lampshade and light-emitting plate, wherein: offer slotted eye on the described guardrail pipe tube wall; Described seal groove and slotted eye are complementary and are positioned in the slotted eye; Described light source is installed in the seal groove; Described lampshade has biside plate, and is covered on described slotted eye, and described biside plate is screwed in the seal groove two side, offers light-emitting window in the middle of the described lampshade; Described light-emitting plate is installed on described light-emitting window, and jointly forms a tubular body with lampshade, guardrail pipe.
Further, described lampshade two ends are connected with for fixing screw.
Further, described lampshade is fixed on the described guardrail pipe tube wall by the screw that is complementary with described screw, and described turnbuckle has spring.
Further, described seal groove upper surface is glare proof glass.
Further, also comprise the anti-dazzle grid, described anti-dazzle grid is plugged on the groove position of described lampshade.
Further, described anti-dazzle grid becomes 80 degree angles with the guardrail pipe axis.
Compared with prior art, the advantage of technical solutions of the utility model is:
By seal groove is set, light source is installed in the seal groove, play the function of waterproof; And, by at screw spring being set, effectively cushioned the jerk of outer bound pair guard rail lamp, avoided because the loosening problem of lampshade occurs in vibrations, and then the service life of improving guard rail lamp; Simultaneously, the setting of glare proof glass and anti-dazzle grid has strengthened the security of driving.
Description of drawings
Fig. 1 is the utility model specific embodiment schematic diagram.
The specific embodiment
For above-mentioned purpose of the present utility model, feature and advantage can more be become apparent, below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail.
Fig. 1 is the utility model specific embodiment schematic diagram.As shown in Figure 1, a kind of guard rail lamp comprises guardrail pipe 1, seal groove 2, light source (not shown), lampshade 3 and light-emitting plate 4, wherein: offer slotted eye 11 on described guardrail pipe 1 tube wall; Described seal groove 2 is complementary with slotted eye 11 and is positioned in the slotted eye 11; Described light source is installed in the seal groove 2; Described lampshade 3 has biside plate 31, and is covered on described slotted eye 11, and described biside plate 31 is screwed in seal groove 2 two sides, offers light-emitting window in the middle of the described lampshade 3; Described light-emitting plate 4 is installed on described light-emitting window, and jointly forms a tubular body with lampshade 3, guardrail pipe 1.
Described lampshade 3 has biside plate 31, and when described lampshade 3 was covered on the described slotted eye 11, biside plate 31 just was attached at seal groove 2 both sides, was screwed in seal groove 2 two sides, plays the effect of fixing protection seal groove 2.Described lampshade 3 offers light-emitting window, and light-emitting window then is snapped with light-emitting plate 4.
Described lampshade 3 two ends also are provided with screw 32.When lampshade 3 covered on slotted eye 11, screw 32 utilized screw 33 to stretch into from the guardrail pipe 1 tube wall outside and twists to screw 32 near guardrail pipe 1 tube wall, and lampshade 3 and guardrail pipe 1 are fixed together.To cause loosened screw to come off in order preventing from being subject to external shock, at screw 33 covers between screw 32 and guardrail pipe 1 tube wall spring 34 to be arranged, utilize the elasticity of spring 34 with screw 33 and jail, screw 32 top.Certainly, described spring 34 also can be other elastomeric materials, can play the elastic force effect and get final product.
Because 33 need of described screw are screwed into from guardrail pipe 1 outside, thereby so that the installation of LED guard rail lamp is more easy.
Described seal groove 2 upper surfaces are glare proof glass 21, have improved the anti-dazzle effect of guard rail lamp, guarantee the safety of driving.
Described guard rail lamp also comprises anti-dazzle grid 100, and described anti-dazzle grid 100 is plugged on the groove position 101 of described lampshade 3.
Described anti-dazzle grid 100 becomes 80 degree angles with guardrail pipe 1 axis, namely anti-dazzle grid 100 improves the security of driving to direction to the car inclination 10 degree angles.
Described seal groove 2 inner surfaces are provided with the reflector layer (not shown), and the sidelight that is used for LED lamp group is sent reflects lampshade 3, increase the light emission rate of guard rail lamp.
The light source of described guard rail lamp is traditional T5 fluorescent lamp, perhaps LED lamp group.
Described light-emitting plate 4, lampshade 3 have certain radian, fit together with guardrail pipe 1, jointly form a tubular body, create an aesthetic feeling.
The described guard rail lamp of the utility model specific embodiment by seal groove is set, is installed on light source in the seal groove, plays the function of waterproof; And, by at screw spring being set, effectively cushioned the jerk of outer bound pair guard rail lamp, avoided because the loosening problem of lampshade occurs in vibrations, and then the service life of improving guard rail lamp; Simultaneously, the setting of glare proof glass and anti-dazzle grid has strengthened the security of driving.
Although the utility model with preferred embodiment openly as above; but it is not to limit the utility model; any those skilled in the art are not within breaking away from spirit and scope of the present utility model; can make possible change and modification, therefore protection domain of the present utility model should be as the criterion with the scope that the utility model claim is defined.
Claims (6)
1. a guard rail lamp is characterized in that, comprises guardrail pipe, seal groove, light source, lampshade and light-emitting plate, wherein:
Offer slotted eye on the described guardrail pipe tube wall;
Described seal groove and slotted eye are complementary and are positioned in the slotted eye;
Described light source is installed in the seal groove;
Described lampshade has biside plate, and is covered on described slotted eye, and described biside plate is screwed in the seal groove two side, offers light-emitting window in the middle of the described lampshade;
Described light-emitting plate is installed on described light-emitting window, and jointly forms a tubular body with lampshade, guardrail pipe.
2. guard rail lamp according to claim 1 is characterized in that, described lampshade two ends are connected with for fixing screw.
3. guard rail lamp according to claim 2 is characterized in that, described lampshade is fixed on the described guardrail pipe tube wall by the screw that is complementary with described screw, and described turnbuckle has spring.
4. guard rail lamp according to claim 1 is characterized in that, described seal groove upper surface is glare proof glass.
5. guard rail lamp according to claim 1 is characterized in that, also comprises the anti-dazzle grid, and described anti-dazzle grid is plugged on the groove position of described lampshade.
6. guard rail lamp according to claim 5 is characterized in that, described anti-dazzle grid becomes 80 degree angles with the guardrail pipe axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220350538 CN202835005U (en) | 2012-07-19 | 2012-07-19 | Protective guard lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220350538 CN202835005U (en) | 2012-07-19 | 2012-07-19 | Protective guard lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202835005U true CN202835005U (en) | 2013-03-27 |
Family
ID=47946703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220350538 Expired - Fee Related CN202835005U (en) | 2012-07-19 | 2012-07-19 | Protective guard lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202835005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532769A (en) * | 2014-12-26 | 2015-04-22 | 广东坚朗五金制品股份有限公司 | Illumination vertical pillar and guard bar with same |
-
2012
- 2012-07-19 CN CN 201220350538 patent/CN202835005U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532769A (en) * | 2014-12-26 | 2015-04-22 | 广东坚朗五金制品股份有限公司 | Illumination vertical pillar and guard bar with same |
| CN104532769B (en) * | 2014-12-26 | 2016-10-26 | 广东坚朗五金制品股份有限公司 | Illuminate column and be provided with the guardrail of this illumination column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20150719 |
|
| EXPY | Termination of patent right or utility model |