CN207621939U - A kind of warning lamp - Google Patents
A kind of warning lamp Download PDFInfo
- Publication number
- CN207621939U CN207621939U CN201721755962.3U CN201721755962U CN207621939U CN 207621939 U CN207621939 U CN 207621939U CN 201721755962 U CN201721755962 U CN 201721755962U CN 207621939 U CN207621939 U CN 207621939U
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- Prior art keywords
- heat
- warning lamp
- emission hole
- heat emission
- lampshade
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Abstract
The utility model is related to LED light more particularly to automobile-used LED warning lamps.A kind of warning lamp, including pedestal, LED control panels, warning lamp ontology and lampshade component, the warning lamp ontology includes mounting bracket assembly, the radiator being located inside mounting bracket assembly and the LED chip being fixed on mounting bracket assembly；The mounting bracket assembly includes three or more installation units, and installation unit surrounds heat-dissipating space, and radiator is equipped in heat-dissipating space, the first heat emission hole up and down is equipped in radiator；The back side of the installation unit is equipped with heat-conducting plate, and heat-conducting plate is connect with radiator.The utility model proposes a kind of warning lamp intensity of illumination is higher, uniform illumination, not only there is good ventilation and heat performance, but also can effectively prevent sundries and enter or block heat emission hole, moreover it is possible to make a kind of warning lamp that can keep stability for a long time in outdoor environment.
Description
Technical field
The utility model is related to LED light more particularly to automobile-used LED warning lamps.
Background technology
Vehicle caution light is for reminding periphery pedestrian and vehicle to pay attention to pavement behavior, it is desirable that have wider light distribution angle and
Stronger intensity of illumination.Existing LED light, a kind of LED light bubble structure as disclosed in Chinese invention CN105805602A, including：The
One pedestal which is provided with plural joint portion；Plural illumination region is connect with the plural number joint portion of the pedestal, and each this shines
The side in portion is equipped with the first light-emitting diode lamp-plate and the first lampshade, and the plural number illumination region is installed in the joint portion of the pedestal
It was arranged for ring-like spacer when upper, and the plural number light-emitting diode lamp-plate is arc；Complex cooling fin is set to each illumination region
The other side, the edge of the complex cooling fin has the first groove, so that guiding air-flow is used, and the complex cooling fin relative to
Horizontal plane has an angle of inclination, and each cooling fin is parallel to each other, so that the steady air current of guiding；And first connection
Part, the connector are equipped with the first air dam, the thermal conductivity which is exhaled are gone out.Heat dissipation can so be reinforced
Effect simultaneously reduces cost needed for replacement or repair.Its technological deficiency is：The LED bulb light is not high according to uniformity coefficient, and does not have
There is waterproof construction, cannot function as vehicle caution light and independently use.
Utility model content
The utility model proposes a kind of warning lamp, intensity of illumination is higher, uniform illumination, ventilation and heat are good and anti-watertight
It seals.
The technical solution of the utility model is：
A kind of warning lamp, including pedestal, LED control panels, warning lamp ontology and lampshade component, the warning lamp ontology include
Mounting bracket assembly, the radiator being located inside mounting bracket assembly and the LED chip being fixed on mounting bracket assembly；The mounting base
Component includes three or more installation units, and installation unit surrounds heat-dissipating space, is equipped with radiator in heat-dissipating space, in radiator
Equipped with the first heat emission hole up and down；The back side of the installation unit is equipped with heat-conducting plate, and heat-conducting plate is connect with radiator.
As an improvement, the warning lamp ontology includes the lens group for covering the LED chip, LED chip is equipped with several
Luminescence unit, lens group include several convex lenses corresponding with luminescence unit.
As an improvement, the installation unit includes chip set and the lens carrier that is located on the outside of chip set；The core
Plate rack includes heat sink and the first claw for being symmetrically arranged at left and right sides of heat sink；First claw surrounds chip peace with heat sink
Tankage, LED chip are fixed on by being inserted into the chip mounting groove at left and right sides of chip set on chip set；The heat-conducting plate is set
At the back side of heat sink；The lens carrier includes symmetrical two support arms, and the end two sides of support arm is arranged with
Second claw and third claw, the second claw between two stands arm surround lens group mounting groove, the lens group with third claw
It is fixed on lens carrier by being inserted into the lens group mounting groove being located at left and right sides of lens carrier.
As an improvement, the radiator, heat-conducting plate and installation unit are integrally formed, set inside first heat emission hole
There are several cooling fins extended to the first heat emission hole center.
As an improvement, the LED control panels are located at below warning lamp ontology, LED control panels are equipped with several and LED chip
The lower end of corresponding interface, the LED chip is equipped with pin corresponding with the interface.
As an improvement, the center of the pedestal is equipped with the second heat emission hole penetrated through with first heat emission hole, the bottom of pedestal
The edge in face is equipped with the auxiliary heat dissipation hole with center the second heat emission hole unicom.
As an improvement, the lampshade component includes lamp shade body, lamp shade body covers warning lamp ontology；It is set on the pedestal
There are lampshade mounting groove, the lower end of lamp shade body to be inserted into lampshade mounting groove；The center of lamp shade body top surface is equipped with to be dissipated with described first
The third heat emission hole of hot hole perforation.
As an improvement, the lampshade component includes the lampshade head cover being located in lamp shade body, the center of lampshade head cover is equipped with
The dust excluding plate of the third heat emission hole is covered, dust excluding plate is equipped with several radiating grooves with the perforation of third heat emission hole.
As an improvement, the lampshade component includes the dust excluding plate lid being covered on the dust excluding plate, dust excluding plate, which covers, to be equipped with
Several ventilation holes are equipped with ventilation gap between ventilation hole and lampshade head cover.
As an improvement, the upper and lower ends of the radiator are equipped with the round boss for surrounding first heat emission hole, it is round convex
Platform is equipped with sealing ring, the round boss of radiator upper and lower ends by sealing ring respectively with the second heat emission hole and third heat emission hole
Connection.
The utility model comparison the prior art advantageous effect be：Lens group makes a kind of warning lamp uniform illumination；First dissipates
Hot hole makes that a kind of well-ventilated inside warning lamp, thermal diffusivity be strong, performance is stablized；Chip set and lens carrier make a kind of warning
Modulated structure is simple, easy for assembly；The radiator, heat-conducting plate and installation unit are integrally formed, in first heat emission hole
Portion is equipped with several cooling fins extended to the first heat emission hole center；Integral forming process and cooling fin help to increase radiating surface
Product, enhances a kind of heat dissipation performance of warning lamp；LED chip is connected to by pin and Interference fit on LED control panels, and one kind is made
Warning lamp structure is simple, easy for assembly；Dust excluding plate, dust excluding plate lid, sealing ring, radiating groove and heat emission hole make a kind of warning lamp both have
There is good ventilation and heat performance, and can effectively prevent sundries and enter or block heat emission hole, moreover it is possible to make a kind of warning lamp can be in room
Stability is kept in external environment for a long time.
Description of the drawings
Fig. 1 is a kind of stereogram of warning lamp.
Fig. 2 is a kind of exploded view of warning lamp.
Fig. 3 is the exploded view of warning lamp ontology.
Fig. 4 is the enlarged drawing of the parts A of Fig. 2.
Fig. 5 is the top schematic diagram of mounting bracket assembly.
Fig. 6 is the schematic diagram of sealing ring.
Fig. 7 is the decomposition diagram of lampshade component.
Fig. 8 is the stereogram of dust excluding plate lid.
Fig. 9 is the stereogram of LED control panels.
Figure 10 is the stereogram of pedestal.
The noun that specification is related to Figure of description includes with label：Pedestal 1, LED control panels 2, warning lamp ontology 3,
Lampshade component 4, mounting bracket assembly 5, radiator 6, installation unit 7, the first heat emission hole 8, heat-conducting plate 9, chip set 10, lens branch
Frame 11, heat sink 12, the first claw 13, chip mounting groove 14, support arm 15, the second claw 16, third claw 17, lens group peace
Tankage 18, interface 19, pin 20, the second heat emission hole 21, auxiliary heat dissipation hole 22, lamp shade body 23, lampshade mounting groove 24, lampshade top
Lid 25, dust excluding plate 26, radiating groove 27, dust excluding plate lid 28, ventilation hole 29, round boss 30, sealing ring 31, LED chip 32, lens
Group 33, third heat emission hole 34.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings of the specification.
As illustrated in fig. 1 and 2, a kind of warning lamp, including pedestal 1, LED control panels 2, warning lamp ontology 3 and lampshade component 4.
As shown in figure 3, warning lamp ontology 3 includes mounting bracket assembly 5, the radiator 6 being located inside mounting bracket assembly 5, consolidates
The lens group 33 of the LED chip 32 and covering LED chip 32 that are scheduled on mounting bracket assembly 5, LED chip 32 are equipped with several shine
Unit, lens group 33 include several convex lenses corresponding with luminescence unit.Lens group 33 makes a kind of warning lamp uniform illumination.
As shown in Figures 4 and 5, mounting bracket assembly 5 includes eight installation units 7, and installation unit 7 surrounds heat-dissipating space, dissipates
It is equipped with radiator 6 in heat space, the first heat emission hole 8 up and down is equipped in radiator 6.The back side of installation unit 7 is equipped with and leads
Hot plate 9, heat-conducting plate 9 are connect with radiator 6, and the first heat emission hole 8 makes that a kind of well-ventilated inside warning lamp, thermal diffusivity be strong, property
It can stablize.Installation unit 7 includes chip set 10 and the lens carrier 11 for being located at 10 outside of chip set.Chip set 10 includes
Heat sink 12 and the first claw 13 for being symmetrically arranged at 12 left and right sides of heat sink.First claw 13 surrounds chip peace with heat sink 12
Tankage 14, LED chip 32 are fixed on by being inserted into the chip mounting groove 14 of 10 left and right sides of chip set on chip set 10.It leads
Hot plate 9 is located at the back side of heat sink 12.Lens carrier 11 includes symmetrical two support arms 15, the end two of support arm 15
Face is arranged with the second claw 16 and third claw 17, and the second claw 16 between two stands arm 15 surrounds lens with third claw 17
Group mounting groove 18, lens group 33 are fixed on lens branch by being inserted into the lens group mounting groove 18 being located at left and right sides of lens carrier 11
On frame 11.Chip set 10 and lens carrier 11 keep a kind of warning lamp structure simple, easy for assembly.Radiator 6,9 and of heat-conducting plate
Installation unit 7 is integrally formed, and the first heat emission hole 8 is internally provided with several cooling fins extended to 8 center of the first heat emission hole.One
Body formed technique and cooling fin contribute to increasing heat radiation area, enhance a kind of heat dissipation performance of warning lamp.
As shown in figure 3 and 9, LED control panels 2 are located at 3 lower section of warning lamp ontology, and LED control panels 2 are equipped with eight and LED
The lower end of 32 corresponding interface 19 of chip, LED chip 32 is equipped with pin corresponding with interface 19 20.LED chip 32 passes through pin
20 are connected with interface 19 onto LED control panels 2, keep a kind of warning lamp structure simple, easy for assembly.
As shown in figs. 2 and 10, the center of pedestal 1 is equipped with the second heat emission hole 21 penetrated through with the first heat emission hole 8, pedestal 1
The edge of bottom surface is equipped with auxiliary heat dissipation hole 22 with 21 unicom of the second heat emission hole of center, makes a kind of warning lamp well-ventilated, dissipates
Hot strong, performance is stablized.
As shown in figures 7 and 10, lampshade component 4 includes lamp shade body 23, and lamp shade body 23 covers warning lamp ontology 3.Pedestal 1
It is equipped with lampshade mounting groove 24, lampshade mounting groove 24 is inserted into the lower end of lamp shade body 23.The center of 23 top surface of lamp shade body is equipped with
With the third heat emission hole 34 of the first heat emission hole 8 perforation.Lampshade component 4 includes the lampshade head cover 25 being located in lamp shade body 23, lamp
The center of cover head cover 25 is equipped with the dust excluding plate 26 of covering third heat emission hole 34, and dust excluding plate 26 is equipped with several and third heat emission hole 34
The radiating groove 27 of perforation, makes that a kind of warning lamp well-ventilated, thermal diffusivity be strong, performance is stablized.Lampshade component 4 is dust-proof including being covered in
Dust excluding plate lid 28 on plate 26, as shown in figure 8, dust excluding plate lid 28 is equipped with several ventilation holes 29, as shown in Fig. 2, ventilation hole 29
Ventilation gap is equipped between lampshade head cover 25.As shown in fig. 6, the upper and lower ends of radiator 6, which are equipped with, surrounds the first heat emission hole 8
Round boss 30, round boss 30 are equipped with sealing ring 31, and the round boss 30 of 6 upper and lower ends of radiator is divided by sealing ring 31
It is not connect with the second heat emission hole 21 and third heat emission hole 34, makes a kind of warning lamp that not only there is good ventilation and heat performance, but also energy
It effectively prevent sundries to enter or block heat emission hole, moreover it is possible to, make a kind of warning lamp that can keep stability for a long time in outdoor environment
Energy.
Claims (10)
1. a kind of warning lamp, including pedestal, LED control panels, warning lamp ontology and lampshade component, it is characterised in that：The warning
Lamp ontology includes mounting bracket assembly, the radiator being located inside mounting bracket assembly and the LED chip being fixed on mounting bracket assembly；
The mounting bracket assembly includes three or more installation units, and installation unit surrounds heat-dissipating space, heat dissipation is equipped in heat-dissipating space
Device, interior the first heat emission hole being equipped with up and down of radiator；The back side of the installation unit is equipped with heat-conducting plate, heat-conducting plate and heat dissipation
Device connects.
2. a kind of warning lamp as described in claim 1, it is characterised in that：The warning lamp ontology includes covering the LED core
The lens group of piece, LED chip are equipped with several luminescence units, and lens group includes several convex lenses corresponding with luminescence unit.
3. a kind of warning lamp as claimed in claim 2, it is characterised in that：The installation unit includes chip set and is located at core
Lens carrier on the outside of plate rack；The chip set includes heat sink and the first card being symmetrically arranged at left and right sides of heat sink
Pawl；First claw surrounds chip mounting groove with heat sink, and LED chip passes through the chip mounting groove at left and right sides of insertion chip set
It is fixed on chip set；The heat-conducting plate is located at the back side of heat sink；The lens carrier includes symmetrical two branch
The end two sides of boom, support arm is arranged with the second claw and third claw, the second claw between two stands arm and third card
Pawl surrounds lens group mounting groove, and the lens group is fixed on by being inserted into the lens group mounting groove being located at left and right sides of lens carrier
On lens carrier.
4. a kind of warning lamp as described in claim 1, it is characterised in that：The radiator, heat-conducting plate and installation unit are one
Body formed, first heat emission hole is internally provided with several cooling fins extended to the first heat emission hole center.
5. a kind of warning lamp as described in claim 1, it is characterised in that：The LED control panels are located at below warning lamp ontology,
LED control panels are equipped with several interfaces corresponding with LED chip, and the lower end of the LED chip is equipped with corresponding with the interface
Pin.
6. a kind of warning lamp as described in claim 1, it is characterised in that：The center of the pedestal is equipped with and first heat dissipation
Second heat emission hole of hole perforation, the edge of the bottom surface of pedestal are equipped with the auxiliary heat dissipation hole with center the second heat emission hole unicom.
7. a kind of warning lamp as described in claim 1, it is characterised in that：The lampshade component includes lamp shade body, lampshade sheet
Body covers warning lamp ontology；The pedestal is equipped with lampshade mounting groove, and lampshade mounting groove is inserted into the lower end of lamp shade body；Lampshade sheet
The center of body top surface is equipped with the third heat emission hole penetrated through with first heat emission hole.
8. a kind of warning lamp as claimed in claim 7, it is characterised in that：The lampshade component includes being located in lamp shade body
Lampshade head cover, the center of lampshade head cover are equipped with the dust excluding plate for covering the third heat emission hole, and dust excluding plate is equipped with several and third
The radiating groove of heat emission hole perforation.
9. a kind of warning lamp as claimed in claim 8, it is characterised in that：The lampshade component includes being covered in the dust excluding plate
On dust excluding plate lid, dust excluding plate covers equipped with several ventilation holes, and ventilation gap is equipped between ventilation hole and lampshade head cover.
10. a kind of warning lamp as claimed in claim 9, it is characterised in that：The upper and lower ends of the radiator, which are equipped with, surrounds institute
The round boss of the first heat emission hole is stated, round boss is equipped with sealing ring, and the round boss of radiator upper and lower ends passes through sealing
Circle is connect with the second heat emission hole and third heat emission hole respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721755962.3U CN207621939U (en) | 2017-12-15 | 2017-12-15 | A kind of warning lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721755962.3U CN207621939U (en) | 2017-12-15 | 2017-12-15 | A kind of warning lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207621939U true CN207621939U (en) | 2018-07-17 |
Family
ID=62819851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721755962.3U Active CN207621939U (en) | 2017-12-15 | 2017-12-15 | A kind of warning lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207621939U (en) |
-
2017
- 2017-12-15 CN CN201721755962.3U patent/CN207621939U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |