CN210267092U - Lamp shell assembly of tunnel lamp and tunnel lamp - Google Patents
Lamp shell assembly of tunnel lamp and tunnel lamp Download PDFInfo
- Publication number
- CN210267092U CN210267092U CN201921173394.5U CN201921173394U CN210267092U CN 210267092 U CN210267092 U CN 210267092U CN 201921173394 U CN201921173394 U CN 201921173394U CN 210267092 U CN210267092 U CN 210267092U
- Authority
- CN
- China
- Prior art keywords
- lamp
- light source
- tunnel
- bracket
- mounting 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
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a lamp housing subassembly of tunnel lamp, include: the front side of the lamp shell is provided with a light source mounting groove, two ends of the light source mounting groove are conducted to the surface of the lamp shell, and the back side of the lamp shell is provided with a diversion trench; the light barrier is provided with two, and the both ends that the light barrier is located the both sides of lamp body and shelters from the light source mounting groove, and light barrier and lamp body fixed connection are provided with first through-hole on the light barrier, and first through-hole switches on with the guiding gutter. The utility model also provides a tunnel lamp, its characterized in that contains as above the lamp house subassembly of tunnel lamp. After the scheme is adopted, the potential safety hazard caused by the fact that a driver looks directly at the light source at the moment when entering the tunnel can be avoided, and the better heat dissipation effect is achieved.
Description
Technical Field
The utility model relates to a lamp housing subassembly and tunnel lamp of tunnel lamp.
Background
The tunnel lamp is a special lamp for tunnel lighting, and aims to solve the problem that the sudden change of brightness makes vision generate a 'black hole effect' or a 'white hole effect' when a vehicle enters or leaves a tunnel. The tunnel lamp consists of a lamp housing, a light source, a driver and a bracket, and the bracket is fixed on a wall during installation. The tunnel lamp in the prior art has the problems that the light source is the brightest part of the whole tunnel lamp, and when a driver just drives into the tunnel, the driver can directly see the blank in front of the tunnel due to the fact that the light source is directly in sight of the driver, the driver cannot see the road condition clearly, potential safety hazards are brought to the driver, and the driver can not get used to the illumination to the extent until the driver drives for a period of time. Secondly, the heat dissipation effect of the tunnel lamp in the prior art is not ideal enough.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a lamp housing subassembly and tunnel lamp of tunnel lamp, can avoid the driver at the direct-view light source in the twinkling of an eye that gets into the tunnel and produce the potential safety hazard, secondly still have better ground radiating effect.
In order to solve the technical problem, the utility model provides a technical scheme as follows:
a lamp housing assembly for a tunnel lamp, comprising: the lamp comprises a lamp shell, a light source mounting groove is formed in the front of the lamp shell, two ends of the light source mounting groove are conducted to the surface of the lamp shell, and a diversion trench is formed in the back of the lamp shell; the lamp body is fixedly connected with the lamp body, the light barrier is provided with two through holes, and the first through holes are communicated with the diversion trenches.
Preferably: and a second through hole is formed in the light barrier and communicated with the light source mounting groove.
Preferably: and an included angle between the bottom of the light source mounting groove and the side surface is an obtuse angle.
The utility model also provides a tunnel lamp, its characterized in that contains as above the lamp house subassembly of tunnel lamp.
Preferably: the lamp shell is characterized by further comprising two first supports and two fastening components, and sliding grooves with gaps are formed in the back face of the lamp shell; the fastening assembly comprises a bolt and a nut, the bolt penetrates through the first support, the head of the bolt is matched in the sliding groove, a screw rod of the bolt penetrates out of the sliding groove, the nut is connected with the bolt, and the first support is fixed between the nut and the lamp shell.
Preferably: the light barrier blocks two ends of the sliding groove, and a third through hole communicated with the sliding groove is formed in the light barrier.
Preferably: the novel bracket is characterized by further comprising a second bracket and a fastener, wherein the second bracket is rotatably connected with the first bracket, a threaded hole is formed in the second bracket, a strip-shaped hole is formed in the first bracket, the axial lead of the threaded hole penetrates through the strip-shaped hole, and the fastener penetrates through the strip-shaped hole and the threaded hole to fix the first bracket and the second bracket.
Preferably: the LED lamp further comprises a light source assembly and an aluminum substrate, wherein the aluminum substrate is fixed in the light source mounting groove, and the light source assembly is fixed on the aluminum substrate.
Preferably: the lamp also comprises a drive, the drive is installed on the back surface of the lamp shell, and the drive is connected with the light source component.
The utility model has the advantages that: when the light source is installed in the light source mounting groove, the light barrier can shelter from the light source, avoid the driver at the direct-view light source in the twinkling of an eye that gets into the tunnel, secondly, the back of lamp body is provided with the guiding gutter, when the extending direction of guiding gutter is unanimous with the extending direction in tunnel, because going of vehicle can produce wind, the flow direction of wind is unanimous with the extending direction in tunnel, wind passes from the guiding gutter, can take away the heat on the lamp body with higher speed, make the lamp body have better radiating effect.
Drawings
The invention will be further explained with reference to the drawings and the detailed description below:
fig. 1 is a schematic structural view of a lamp housing assembly of a tunnel lamp according to the present invention;
fig. 2 is a schematic structural diagram of a lamp housing in a lamp housing assembly of the tunnel lamp according to the present invention;
fig. 3 is a first schematic structural diagram of an embodiment of the tunnel lamp of the present invention;
fig. 4 is a schematic structural diagram of a tunnel lamp according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a tunnel lamp according to a third embodiment of the present invention;
fig. 6 is a schematic structural view of a lamp housing in the tunnel lamp according to the present invention;
fig. 7 is a partial exploded view of the tunnel lamp according to the present invention;
fig. 8 is a schematic structural diagram of a baffle plate in the tunnel lamp of the present invention.
Wherein:
1. a lamp housing; 11. a light source mounting groove; 12. a diversion trench; 13. a chute;
2. a light barrier; 21. a first through hole; 22. a second through hole; 23. a third through hole;
3. a first bracket; 31. a strip-shaped hole;
4. a bolt;
5. a nut;
6. a second bracket;
7. a fastener;
8. a light source assembly;
9. an aluminum substrate;
10. and (5) driving.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the positional and orientational relationships indicated as "upper", "lower", "left", "right", "front", "rear", "vertical", "bottom", "inner", "outer", etc. are based on the positional and orientational relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in fig. 1-2, a lamp housing assembly of a tunnel lamp includes:
the lamp comprises a lamp shell 1, wherein a light source mounting groove 11 is formed in the front of the lamp shell 1, two ends of the light source mounting groove 11 are conducted to the surface of the lamp shell 1, and a diversion trench 12 is formed in the back of the lamp shell 1;
the light barrier 2, the light barrier 2 are provided with two, and the both ends that the light barrier 2 is located lamp body 1 are sheltered from light source mounting groove 11 to the both sides, and light barrier 2 and lamp body 1 fixed connection are provided with first through-hole 21 on the light barrier 2, and first through-hole 21 switches on with guiding gutter 12.
So, when the light source is installed in light source mounting groove 11, barn door 2 can shelter from the light source, avoid the driver at the direct-view light source in the twinkling of an eye that gets into the tunnel, secondly, the back of lamp body 1 is provided with guiding gutter 12, when the extending direction of guiding gutter 12 is unanimous with the extending direction in tunnel, because the traveling of vehicle can produce wind, the flow direction of wind is unanimous with the extending direction in tunnel, wind passes in following guiding gutter 12, can accelerate to take away the heat on the lamp body 1, make lamp body 1 have better radiating effect.
In addition, the light barrier 2 is provided with a second through hole 22, and the second through hole 22 is communicated with the light source installation groove 11.
Thus, the air flow can enter the light source installation groove 11 from the second through hole 22 of one of the light barriers 2 and be discharged from the second through hole 22 of the other light barrier 2, so as to take away the heat of the lamp housing 1 and accelerate the heat dissipation effect of the lamp housing 1.
In addition, the included angle between the bottom and the side of the light source mounting groove 11 is an obtuse angle.
Thus, the water drops condensed on the inner wall of the light source mounting groove 11 can slide out of the light source mounting groove 11 along the inner wall of the light source mounting groove 11, and the accumulation of the water drops is prevented from influencing the light source assembly 8 mounted in the light source mounting groove 11.
As shown in fig. 3-8, the present invention further provides a tunnel lamp, which is characterized by comprising the lamp housing assembly of the tunnel lamp.
In addition, the tunnel lamp also comprises two first brackets 3 and fastening components, wherein the back of the lamp shell 1 is provided with a sliding groove 13 with a notch; the fastening assembly comprises a bolt 4 and a nut 5, the bolt 4 penetrates through the first support 3, the head of the bolt 4 is matched in the sliding groove 13, the screw rod of the bolt 4 penetrates out of the sliding groove 13, the nut 5 is connected with the bolt 4, and the first support 3 is fixed between the nut 5 and the lamp shell 1.
Thus, the nut 5 is loosened, the bolt 4 can slide in the sliding groove 13, the first support 3 can slide, and the distance between the two first supports 3 can be conveniently adjusted according to the installation requirement.
In addition, the light barrier 2 blocks two ends of the sliding chute 13, and a third through hole 23 communicated with the sliding chute 13 is arranged on the light barrier 2.
Therefore, the bolt 4 can be prevented from being separated from the sliding groove 13 due to looseness, meanwhile, air flow enters the sliding groove 13 through one of the third through holes 23 and goes out from the other third through hole 23, heat on the lamp shell 1 can be taken away, and the lamp shell 1 has a better heat dissipation effect.
In addition, this tunnel lamp still includes second support 6 and fastener 7, and second support 6 rotates with first support 3 to be connected, is equipped with the screw hole on the second support 6, is equipped with bar hole 31 on the first support 3, and the axial lead of screw hole passes bar hole 31, and fastener 7 passes bar hole 31 and screw hole and fixes first support 3 with second support 6.
In this way, the projection angle of the tunnel lamp can be changed to meet the irradiation requirement by rotating the first bracket 3 or the second bracket 6 to a specific angle and then fixing the first bracket 3 and the second bracket 6 at the angle by the fastener 7.
In addition, the LED lamp also comprises a light source assembly 8 and an aluminum substrate 9, wherein the aluminum substrate 9 is fixed in the light source installation groove 11, and the light source assembly 8 is fixed on the aluminum substrate 9.
Thus, the aluminum substrate 9 has a good heat dissipation effect, and the heat generated by the light source assembly 8 is quickly dissipated through the aluminum substrate 9.
In addition, the lamp also comprises a driver 10, the driver 10 is installed on the back surface of the lamp housing 1, and the driver 10 is connected with the light source assembly 8.
In summary, the above description is only a preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (9)
1. A lamp housing assembly for a tunnel lamp, comprising:
the lamp comprises a lamp shell, a light source mounting groove is formed in the front of the lamp shell, two ends of the light source mounting groove are conducted to the surface of the lamp shell, and a diversion trench is formed in the back of the lamp shell;
the lamp body is fixedly connected with the lamp body, the light barrier is provided with two through holes, and the first through holes are communicated with the diversion trenches.
2. The lamp housing assembly of a tunnel lamp according to claim 1, wherein: and a second through hole is formed in the light barrier and communicated with the light source mounting groove.
3. The lamp housing assembly of a tunnel lamp according to claim 2, wherein: and an included angle between the bottom of the light source mounting groove and the side surface is an obtuse angle.
4. A tunnel lamp characterized by: a lamp housing assembly comprising the tunnel lamp of any one of claims 1-3.
5. The tunnel lamp of claim 4, wherein: the lamp shell is characterized by further comprising two first supports and two fastening components, and sliding grooves with gaps are formed in the back face of the lamp shell; the fastening assembly comprises a bolt and a nut, the bolt penetrates through the first support, the head of the bolt is matched in the sliding groove, a screw rod of the bolt penetrates out of the sliding groove, the nut is connected with the bolt, and the first support is fixed between the nut and the lamp shell.
6. The tunnel lamp of claim 5, wherein: the light barrier blocks two ends of the sliding groove, and a third through hole communicated with the sliding groove is formed in the light barrier.
7. The tunnel lamp of claim 5, wherein: the novel bracket is characterized by further comprising a second bracket and a fastener, wherein the second bracket is rotatably connected with the first bracket, a threaded hole is formed in the second bracket, a strip-shaped hole is formed in the first bracket, the axial lead of the threaded hole penetrates through the strip-shaped hole, and the fastener penetrates through the strip-shaped hole and the threaded hole to fix the first bracket and the second bracket.
8. A tunnel lamp as claimed in any one of claims 5 to 7, wherein: the LED lamp further comprises a light source assembly and an aluminum substrate, wherein the aluminum substrate is fixed in the light source mounting groove, and the light source assembly is fixed on the aluminum substrate.
9. The tunnel lamp of claim 8, wherein: the lamp also comprises a drive, the drive is installed on the back surface of the lamp shell, and the drive is connected with the light source component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921173394.5U CN210267092U (en) | 2019-07-24 | 2019-07-24 | Lamp shell assembly of tunnel lamp and tunnel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921173394.5U CN210267092U (en) | 2019-07-24 | 2019-07-24 | Lamp shell assembly of tunnel lamp and tunnel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210267092U true CN210267092U (en) | 2020-04-07 |
Family
ID=70013783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921173394.5U Expired - Fee Related CN210267092U (en) | 2019-07-24 | 2019-07-24 | Lamp shell assembly of tunnel lamp and tunnel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210267092U (en) |
-
2019
- 2019-07-24 CN CN201921173394.5U patent/CN210267092U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6315437B1 (en) | Outside rear view mirror | |
| CN210267092U (en) | Lamp shell assembly of tunnel lamp and tunnel lamp | |
| CN111623308A (en) | LED double-light module | |
| KR101251850B1 (en) | Road marker and construction method thereof | |
| CN207334637U (en) | A kind of mounting structure of automobile lamp | |
| KR101432755B1 (en) | Using the median combined solar LED pedestrian safety fence | |
| KR101730810B1 (en) | Angle adjustable deflection reflective crosswalk lights and reflective signage systems using light | |
| CN208735548U (en) | A kind of headlight for vehicles lens assembly with increase illumination width function | |
| JP2001059391A (en) | Footlight unit and gate door with footlight | |
| CN206449597U (en) | A kind of front fog lamp of automobile structure and automobile | |
| CN213538734U (en) | Road surface warning device is used in construction night | |
| CN215061773U (en) | Anti-dazzle street lamp for low-position lighting | |
| KR200418308Y1 (en) | A stand supplement lamp for car | |
| KR100926543B1 (en) | Road guiding sign board for crosswalks | |
| CN216113567U (en) | Wall washing lamp with baffle | |
| CN214664173U (en) | Combined working lamp | |
| KR200473120Y1 (en) | Streetlight apparatus with safeguard cover | |
| CN213177860U (en) | Vertical waveform guardrail lamp | |
| CN212057114U (en) | LED car work light that multiaspect is luminous | |
| CN216047414U (en) | Automobile through type rear combination lamp | |
| CN221035386U (en) | LED day night driving lamp heat dissipation support | |
| CN220981089U (en) | Integrated optical system and car lamp | |
| CN220749904U (en) | Anti-collision structure of motorcycle front combined lamp | |
| CN218027278U (en) | Road construction safety brightening device | |
| CN212901314U (en) | Novel general module of back fog lamp LED |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 Termination date: 20210724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |