CN214306730U - Viaduct projection lamp - Google Patents
Viaduct projection lamp Download PDFInfo
- Publication number
- CN214306730U CN214306730U CN202120467672.9U CN202120467672U CN214306730U CN 214306730 U CN214306730 U CN 214306730U CN 202120467672 U CN202120467672 U CN 202120467672U CN 214306730 U CN214306730 U CN 214306730U
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- CN
- China
- Prior art keywords
- light source
- aluminum substrate
- fixedly connected
- source aluminum
- overhead bridge
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
本实用新型公开了一种高架桥投光灯，包括壳体，所述壳体的顶部内壁上设置有光源铝基板，所述光源铝基板的下方设置有反光罩，所述壳体的前端面上设置有玻璃罩，所述壳体的左右两端固定连接有端盖，所述壳体背向玻璃罩一端的外壁上设置有底座，所述底座上固定连接有连接座，所述连接座上设置有连接套，所述连接套中转动连接有连接柱，所述连接柱的两端伸出连接套并固定连接有侧板，所述左右两侧的侧板之间固定连接有连接板，所述光源铝基板的外侧设置有散热器。本实用新型结构简单，易于调节，散热性能好。
The utility model discloses an overhead bridge floodlight, which comprises a casing, a light source aluminum substrate is arranged on the top inner wall of the casing, a reflector is arranged below the light source aluminum substrate, and a front end surface of the casing is arranged A glass cover is provided, the left and right ends of the housing are fixedly connected with end caps, the outer wall of one end of the housing facing away from the glass cover is provided with a base, the base is fixedly connected with a connecting seat, and the connecting seat is A connecting sleeve is provided, a connecting column is rotatably connected in the connecting sleeve, two ends of the connecting column protrude from the connecting sleeve and are fixedly connected with side plates, and a connecting plate is fixedly connected between the left and right side plates, A heat sink is arranged on the outer side of the light source aluminum substrate. The utility model has the advantages of simple structure, easy adjustment and good heat dissipation performance.
Description
Technical Field
The utility model relates to a signal lamp technical field specifically is a reflection of light cup grading signal lamp device is electroplated in rodless illumination.
Background
Due to the advantages of low energy consumption and long service life, the LED lamp is widely applied to road illumination recently. The illumination of the viaduct adopts high-pole illumination equipment at present, the illumination of the road surface of the viaduct is uneven, the lamp has large glare, the driving safety of a driver is influenced, the maintenance is very inconvenient, the adjustment of an illumination angle is difficult to realize, and the heat radiation performance is poor. Therefore, a new type of overpass floodlight is needed to overcome the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an overpass projecting lamp to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a viaduct projecting lamp, includes the casing, be provided with the aluminium base board of light source on the top inner wall of casing, the below of the aluminium base board of light source is provided with the reflector, be provided with the glass cover on the preceding terminal surface of casing, both ends fixedly connected with end cover about the casing, the casing is provided with the base on the outer wall of glass cover one end dorsad, fixedly connected with connecting seat on the base, be provided with the adapter sleeve on the connecting seat, it is connected with the spliced pole to rotate in the adapter sleeve, adapter sleeve and fixedly connected with curb plate are stretched out at the both ends of spliced pole, fixedly connected with connecting plate between the curb plate of the left and right sides, the outside of the aluminium base board of light source is provided with the radiator.
Preferably, the radiator comprises a mounting cavity arranged on the outer side of the light source aluminum substrate, a heat conducting plate is fixedly connected to the side wall of the side, connected with the light source aluminum substrate, of the mounting cavity, and a group of radiating fins are arranged on the heat conducting plate.
Preferably, a heat-conducting silica gel sheet is arranged between the heat-conducting plate and the side wall of the mounting cavity.
Preferably, the connecting sleeve is in threaded connection with a locking screw, and the tail end of the locking screw is in butt connection with the outer circumferential surface of the connecting column.
Preferably, a fog lamp is arranged on the outer wall of the end cover.
Preferably, a sealing gasket is arranged between the end cover and the left end and the right end of the shell.
Preferably, a rubber frame is arranged around the glass cover.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can wholly rotate the casing according to the demand during the use, realize the regulation to shining the angle. The heat conducting plate is matched with the radiating fins to have a good radiating effect. The heat-conducting silica gel sheet further increases the heat dissipation effect of the heat radiator. The locking screw is used to lock the position of the housing. The fog lamp is used for prompting a driver of the bridge boundary position in a foggy day. The sealing gasket increases the waterproof performance of the lamp. The rubber frame plays a role in shock absorption for the glass cover. The utility model discloses simple structure easily adjusts, and heat dispersion is good.
Drawings
Fig. 1 is an isometric side of a viaduct projector;
FIG. 2 is an enlarged view of a portion of FIG. 1 at K;
FIG. 3 is an enlarged view of a portion of FIG. 1 at L;
fig. 4 is an isometric rear view of a overpass projector.
In the figure: 1-shell, 2-sealing gasket, 3-end cover, 4-light source aluminum substrate, 5-reflector, 6-glass cover, 7-fog lamp, 8-rubber frame, 9-radiator, 10-installation cavity, 11-heat conducting plate, 12-radiating fin, 13-heat conducting silica gel sheet, 14-base, 15-connecting seat, 16-connecting sleeve, 17-side plate, 18-connecting plate and 19-locking screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution:
the utility model provides a viaduct projecting lamp, includes casing 1, be provided with the aluminium base board 4 of light source on the top inner wall of casing 1, the below of the aluminium base board 4 of light source is provided with reflector 5, be provided with glass cover 6 on the preceding terminal surface of casing 1, both ends fixedly connected with end cover 3 about casing 1, be provided with base 14 on the outer wall of casing 1 dorsad glass cover 6 one end, fixedly connected with connecting seat 15 on the base 14, be provided with adapter sleeve 16 on the connecting seat 15, the swivelling joint has the spliced pole in the adapter sleeve 16, adapter sleeve 16 and fixedly connected with curb plate 17 are stretched out at the both ends of spliced pole, fixedly connected with connecting plate 18 between the curb plate 17 of the left and right sides, the outside of the aluminium base board 4 of light source is provided with radiator 9.
When the LED light source is installed, the connecting plate 18 is connected with a steel bracket of the viaduct bridge, the lamp radiator 9 is used for radiating the light source aluminum substrate 4, and light emitted by the lighting source aluminum substrate 4 passes through the glass cover 6 after being reflected by the reflector 5. Can rotate casing 1 is whole when using according to the demand, realize the regulation to shining the angle. The wire penetrates into the shell 1 through a threading hole in the back of the shell 1, the wire is connected with the light source aluminum substrate 4, and the back threading mode is more attractive.
Preferably, the heat sink 9 includes a mounting cavity 10 disposed outside the light source aluminum substrate 4, a heat conducting plate 11 is fixedly connected to a side wall of the mounting cavity 10 connected to the light source aluminum substrate 4, and a set of heat dissipation fins 12 is disposed on the heat conducting plate 11.
The heat conducting plate 11 has a good heat dissipation effect in cooperation with the heat dissipation fins 12.
Preferably, a heat-conducting silica gel sheet 13 is arranged between the heat-conducting plate 11 and the side wall of the mounting cavity 10.
The heat conductive silicone sheet 13 further increases the heat dissipation effect of the heat sink 9.
Preferably, the connecting sleeve 16 is connected with a locking screw 19 in a threaded manner, and the tail end of the locking screw 19 is connected to the circumferential outer surface of the connecting column in an interference manner.
The locking screw 19 is used to lock the position of the housing 1.
Preferably, a fog lamp 7 is arranged on the outer wall of the end cover 3.
The fog lamp 7 is used for prompting a driver of the bridge boundary position in the foggy day.
Preferably, a gasket 2 is disposed between the end cap 3 and the left and right ends of the housing 1.
The sealing gasket 2 increases the waterproof performance of the lamp.
Preferably, a rubber frame 8 is arranged around the glass cover 6.
The rubber frame 8 has a shock-absorbing effect on the glass cover 6.
The utility model discloses a theory of operation is: when the LED light source is installed, the connecting plate 18 is connected with a steel bracket of the viaduct bridge, the lamp radiator 9 is used for radiating the light source aluminum substrate 4, and light emitted by the lighting source aluminum substrate 4 passes through the glass cover 6 after being reflected by the reflector 5. Can rotate casing 1 is whole when using according to the demand, realize the regulation to shining the angle. The wire penetrates into the shell 1 through a threading hole in the back of the shell 1, the wire is connected with the light source aluminum substrate 4, and the back threading mode is more attractive. The heat conducting plate 11 has a good heat dissipation effect in cooperation with the heat dissipation fins 12. The heat conductive silicone sheet 13 further increases the heat dissipation effect of the heat sink 9. The locking screw 19 is used to lock the position of the housing 1. The fog lamp 7 is used for prompting a driver of the bridge boundary position in the foggy day. The sealing gasket 2 increases the waterproof performance of the lamp. The rubber frame 8 has a shock-absorbing effect on the glass cover 6.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120467672.9U CN214306730U (en) | 2021-03-03 | 2021-03-03 | Viaduct projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120467672.9U CN214306730U (en) | 2021-03-03 | 2021-03-03 | Viaduct projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214306730U true CN214306730U (en) | 2021-09-28 |
Family
ID=77836011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120467672.9U Expired - Fee Related CN214306730U (en) | 2021-03-03 | 2021-03-03 | Viaduct projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214306730U (en) |
-
2021
- 2021-03-03 CN CN202120467672.9U patent/CN214306730U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241202 Address after: No. 009, Group 5, Shanqiao Village, Dongyue Town, Tongchuan District, Dazhou City, Sichuan Province 635026 Patentee after: Shi Lei Country or region after: China Address before: 213000 Zou Qu Zhen Qian Wang Cun, Zhonglou District, Changzhou City, Jiangsu Province Patentee before: Jiangsu xiongpu Lighting Appliance Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250917 Address after: No.1326, 13 / F, unit 2, building 1, No.108, East fifth section, 1st ring road, Jinjiang District, Chengdu, Sichuan 610000 Patentee after: Sichuan Pinzhen Construction Engineering Co.,Ltd. Country or region after: China Address before: No. 009, Group 5, Shanqiao Village, Dongyue Town, Tongchuan District, Dazhou City, Sichuan Province 635026 Patentee before: Shi Lei Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |