CN211344921U - High-power linear LED tunnel lamp - Google Patents
High-power linear LED tunnel lamp Download PDFInfo
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- CN211344921U CN211344921U CN201922063478.XU CN201922063478U CN211344921U CN 211344921 U CN211344921 U CN 211344921U CN 201922063478 U CN201922063478 U CN 201922063478U CN 211344921 U CN211344921 U CN 211344921U
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- groove structure
- tunnel lamp
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Abstract
The utility model discloses a high-power linear LED tunnel lamp, which comprises a linear heat dissipation shell, wherein a power module is arranged on the outer top surface of the linear heat dissipation shell; the inner top surface of the linear radiating shell is provided with a linear radiating module; the linear heat dissipation module comprises a heat dissipation sheet layer and a linear groove structure layer which are sequentially arranged from the inner top surface of the linear heat dissipation shell downwards; the two side surfaces of the linear groove structure layer are symmetrically connected with a first C-shaped groove structure, and a sealing strip and an arc-shaped light-transmitting cover are clamped in the first C-shaped groove structure; the grooves of the linear groove structure layer are provided with a plurality of linearly arranged aluminum substrates, and the aluminum substrates are provided with light source modules. The problem of stroboflash is solved by adopting a linear lamp body structure which can be continuously arranged; the power module is convenient to disassemble and maintain; the arc-shaped structure of the arc-shaped light-transmitting cover can radiate light and can uniformly radiate light; the connection can be fast fastened without opening holes; the aluminum substrate is not directly attached to the integral heat radiator of the lighting device, and the heat radiation effect is good.
Description
Technical Field
The utility model belongs to the technical field of the illumination, concretely relates to high-power linear LED tunnel lamp.
Background
The tunnel lamp is a common lighting device, and the tunnel lamp is arranged on two side walls of a road or the top of a tunnel in the tunnel and used for illuminating the inside of the tunnel, so that convenience is brought to illumination for passing pedestrians and vehicles. The heat dissipation module comprises an installation module, a power supply module and a heat dissipation module, wherein the installation module and the power supply module are fixed in the heat dissipation module. Therefore, the power supply module and the heat dissipation module can be separated and replaced through tools in the daily maintenance process. The tunnel lamp is fixed on the wall body through the connection mode of expansion screw at the in-process of installation, consequently carries out high altitude construction at the maintenance in-process maintainer of tunnel lamp. The main inside power of changing of tunnel lamp, current tunnel lamp power mainly install inside lamps and lanterns, and the mounting means of tunnel lamp is not convenient for dismantle fast simultaneously, prolongs the high altitude construction time, increases the danger of operation.
The LED is one of semiconductor light emitting diodes, can directly convert electric energy into light energy, and is more and more widely applied in the field of illumination. The LED lighting device can generate higher heat during working, so a heat dissipation device needs to be arranged, most of the current LED lighting devices adopt an integral heat dissipation structure, an LED chip aluminum substrate is directly attached to an integral heat dissipation body of the lighting device, the heat dissipation effect is poor, and the lighting process is unsafe.
The existing LED tunnel lamp generally adopts a plastic lens of a single PC to distribute light. The power of the lamp beads matched with a single lens is 1-3W, and the visual lens has strong glare discomfort. The general length of tunnel lamps and lanterns is less, and what adopt all is the scheme that the lamps and lanterns were arranged to the large-interval, and the road surface illumination degree of consistency is low, can produce stroboscopic effect in the vehicle goes, consequently can't satisfy outdoor public area's lighting requirements, and current tunnel lamp is urgent to await improvement.
Disclosure of Invention
The utility model provides a high-power linear LED tunnel lamp has solved the tunnel lamp and has dismantled the technical problem of maintaining inconvenience, radiating effect not good and illumination inhomogeneous.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a high-power linear LED tunnel lamp comprises a linear heat dissipation shell, wherein a power supply module is installed on the outer top surface of the linear heat dissipation shell; the inner top surface of the linear heat dissipation shell is provided with a linear heat dissipation module; the linear heat dissipation module comprises a heat dissipation sheet layer and a linear groove structure layer which are sequentially arranged from the inner top surface of the linear heat dissipation shell downwards; the two side surfaces of the linear groove structure layer are symmetrically connected with a first C-shaped groove structure, and a sealing strip and an arc-shaped light-transmitting cover are clamped in the first C-shaped groove structure; the LED lamp is characterized in that a plurality of linearly arranged aluminum substrates are arranged on the grooves of the linear groove structure layer, and light source modules are mounted on the aluminum substrates.
Furthermore, an installation module is further arranged on the outer top surface of the linear heat dissipation shell.
Furthermore, the mounting modules are a set of mounting brackets symmetrically arranged at two ends of the outer top surface of the linear heat dissipation shell. The tunnel lamp has the effect of stably mounting the tunnel lamp.
Furthermore, the linear heat dissipation shell is an aluminum extruded linear shell.
Furthermore, two ends of the linear heat dissipation shell are connected with end covers; and sealing rings are arranged between the end cover and the two ends of the linear heat dissipation shell.
Further, the end covers are connected with two ends of the linear heat dissipation shell through connecting screws.
Furthermore, second C-shaped groove structures are symmetrically arranged on two side faces of the groove structure layer, and the connecting screws are screwed into the second C-shaped groove structures. The installation does not need the effect of trompil, fast assembly has been played.
Furthermore, the outer top surface of the linear heat dissipation shell is provided with a waterproof connector, and the waterproof connector is used for the power module cable to penetrate through. The function of protecting the power module cable is achieved.
Further, the light source module is connected with the aluminum substrate through a mounting screw, and the mounting screw is screwed into the groove of the linear groove structure layer. The installation does not need the effect of trompil, fast assembly has been played.
Further, the light source module is an LED chip.
The utility model discloses the beneficial effect who reaches: a power supply module is arranged on the outer top surface of the linear heat dissipation shell; by adopting a linear lamp body structure, lamps can be continuously arranged to solve the stroboscopic problem; the power module can be directly disassembled and assembled for maintenance, and the effect of convenient disassembly and maintenance is achieved. A sealing strip and an arc-shaped light-transmitting cover are clamped in the first C-shaped groove structure; adopt arc printing opacity cover, its arc structure can the scattered light, and whole luminous even. A groove of the linear groove structure layer is provided with a plurality of linearly arranged aluminum substrates, and the aluminum substrates are provided with light source modules; the groove structure enables the light source module to be fast fastened without opening holes. The light source modules are arranged inside the lamp body, the number of the light source modules can be increased or decreased, and the whole power can be adjusted between 10 watts and 400 watts. A linear groove structure layer is arranged between the aluminum substrate and the radiating fin layer, the aluminum substrate is not directly attached to the integral radiating body of the lighting device, and the radiating effect is good.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a structural diagram of the linear heat dissipation module of the present invention;
FIG. 4 is a layout diagram of the light source module of the present invention;
fig. 5 is a schematic top view of the present invention.
In the figure: 1-a linear heat dissipating housing; 2-installing a module; 3-end cover; 4-arc light-transmitting cover; 5-a power supply module; 6-waterproof joint; 7-aluminum substrate; 8-LED chips; 9-sealing strips; 10-a sealing ring; 11-a heat sink layer; 12-a first C-shaped trench structure; 13-linear groove structure layer; 14-mounting screws; 15-mounting a bracket screw; 16-connecting screws; 17-second C-shaped trench structure.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1, a high-power linear LED tunnel lamp includes a linear heat dissipation housing 1, two ends of the linear heat dissipation housing 1 are connected to end caps 3, a power module 5 is connected to an outer top surface of the linear heat dissipation housing 1, and a linear heat dissipation module and a light source module are installed in the linear heat dissipation housing 1. In this embodiment, the linear heat dissipation housing 1 is an aluminum extruded linear housing, and the end cover 3 is an aluminum alloy structural member formed by die casting or punch forming. By adopting a linear lamp body structure, lamps can be continuously arranged to solve the stroboscopic problem; power module 5 can direct dismouting maintain, has realized dismantling the convenient effect of maintaining.
The outer top surface of the linear heat dissipation shell 1 is provided with a waterproof connector 6, and a cable of the power module 5 penetrates through the waterproof connector 6. Still be equipped with installing module 2 on the outer top surface of linear heat dissipation casing 1, in this embodiment, installing module 2 is a set of symmetry and sets up the installing support at the outer top surface both ends of linear heat dissipation casing, and the installing support passes through installing support screw 15 to be connected with the outer top surface of linear heat dissipation casing 1, and the installing support makes the tunnel lamp stable installation.
As shown in fig. 2 and 3, a linear heat dissipation module is disposed on the inner top surface of the linear heat dissipation housing 1, and the linear heat dissipation module includes a heat dissipation sheet layer 11 and a linear groove structure layer 13, which are sequentially disposed downward from the inner top surface of the linear heat dissipation housing 1. The first C-shaped groove structure 12 and the second C-shaped groove structure 17 are symmetrically connected on two side surfaces of the linear groove structure layer 13.
A plurality of grooves are uniformly formed in the section where the linear groove structure layer 13 is connected with the radiator layer 11, a plurality of aluminum substrates 7 which are linearly arranged are uniformly arranged on the grooves of the linear groove structure layer 13, and light source modules are mounted on the aluminum substrates 7. A linear groove structure layer 13 is arranged between the aluminum substrate 7 and the heat sink layer 11, and the aluminum substrate 7 is not directly attached to the integral heat sink of the lighting device, so that the heat dissipation effect is good. The light source module is connected with the aluminum substrate 7 through the mounting screws 14, the mounting screws 14 are screwed into the grooves of the linear groove structure layer 13, and the light source module is mounted without holes and is assembled quickly. In the present embodiment, the light source module is preferably an LED chip 8. As shown in fig. 4, the light source modules are installed inside the lamp body, the number of the light source modules can be increased or decreased, and the overall power can be adjusted between 10 watts and 400 watts.
The first C-shaped groove structure 12 is internally provided with a sealing strip 9 and an arc-shaped light-transmitting cover 4 in a clamping way. Adopt arc printing opacity cover 4, its arc structure can the scattered light, and whole luminous even. In this embodiment, the arc-shaped translucent cover 4 is formed by cutting a PC or PMMA planar plate, and is a milky translucent cover.
As shown in fig. 5, a seal ring 10 is provided between the end cap 3 and both ends of the linear heat dissipating housing 1. The end cover 3 is connected with two ends of the linear heat dissipation shell 1 through the connecting screws 16, the connecting screws 16 are screwed into the second C-shaped groove structures 17, and the linear heat dissipation shell is installed without holes and is assembled quickly.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (10)
1. A high-power linear LED tunnel lamp is characterized by comprising a linear heat dissipation shell, wherein a power supply module is arranged on the outer top surface of the linear heat dissipation shell;
the inner top surface of the linear heat dissipation shell is provided with a linear heat dissipation module;
the linear heat dissipation module comprises a heat dissipation sheet layer and a linear groove structure layer which are sequentially arranged from the inner top surface of the linear heat dissipation shell downwards;
the two side surfaces of the linear groove structure layer are symmetrically connected with a first C-shaped groove structure, and a sealing strip and an arc-shaped light-transmitting cover are clamped in the first C-shaped groove structure;
the LED lamp is characterized in that a plurality of linearly arranged aluminum substrates are arranged on the grooves of the linear groove structure layer, and light source modules are mounted on the aluminum substrates.
2. The high power linear LED tunnel lamp of claim 1, wherein a mounting module is further disposed on the outer top surface of said linear heat dissipating housing.
3. The high power linear LED tunnel lamp of claim 2, wherein said mounting module is a set of mounting brackets symmetrically disposed at two ends of the outer top surface of said linear heat dissipating housing.
4. The high power linear LED tunnel lamp of claim 1, wherein said linear heat dissipating housing is an aluminum extruded linear housing.
5. The high power linear LED tunnel lamp of claim 1, wherein both ends of said linear heat dissipating housing are connected with end caps; and sealing rings are arranged between the end cover and the two ends of the linear heat dissipation shell.
6. The high power linear LED tunnel lamp of claim 5, wherein the end caps are connected to both ends of the linear heat dissipating housing by connecting screws.
7. The high-power linear LED tunnel lamp according to claim 6, wherein the two side surfaces of the groove structure layer are symmetrically provided with second C-shaped groove structures, and the connecting screw is screwed into the second C-shaped groove structures.
8. The high power linear LED tunnel lamp of claim 1, wherein a waterproof connector is provided on the outer top surface of said linear heat dissipating housing, and the waterproof connector is used for the cable of said power module to pass through.
9. The high-power linear LED tunnel lamp according to claim 1, wherein the light source module is connected with the aluminum substrate through a mounting screw, and the mounting screw is screwed into the groove of the linear groove structure layer.
10. The high power linear LED tunnel lamp of claim 1, wherein said light source module is an LED chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922063478.XU CN211344921U (en) | 2019-11-26 | 2019-11-26 | High-power linear LED tunnel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922063478.XU CN211344921U (en) | 2019-11-26 | 2019-11-26 | High-power linear LED tunnel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211344921U true CN211344921U (en) | 2020-08-25 |
Family
ID=72134887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922063478.XU Active CN211344921U (en) | 2019-11-26 | 2019-11-26 | High-power linear LED tunnel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211344921U (en) |
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2019
- 2019-11-26 CN CN201922063478.XU patent/CN211344921U/en active Active
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