CN206018443U - The LED automobile lamp of ease of assembly - Google Patents
The LED automobile lamp of ease of assembly Download PDFInfo
- Publication number
- CN206018443U CN206018443U CN201620841635.9U CN201620841635U CN206018443U CN 206018443 U CN206018443 U CN 206018443U CN 201620841635 U CN201620841635 U CN 201620841635U CN 206018443 U CN206018443 U CN 206018443U
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- CN
- China
- Prior art keywords
- ease
- assembly
- circuit board
- automobile lamp
- fixed cover
- 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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Abstract
This utility model provides a kind of LED automobile lamp of ease of assembly, including：LED light source, circuit board, heating column, braid over braid radiator, screens set, shell, fixed cover and screens piece；The LED light source is fixed on the circuit board, and the heating column connects the circuit board and the braid over braid radiator；The screens set is connected to the junction of the heating column and the braid over braid radiator；The shell is coated on the periphery of the circuit board；The fixed cover is socketed between the screens set and the shell；Through hole is offered in the middle of the screens piece, and the edge of the through hole is provided with groove and the lug adjacent with the groove；The corresponding groove of the fixed cover is provided with lobe, through the through hole, rotate the screens piece makes the lobe and the mutual clamping of the lug to the fixed cover, so as to the shell, the fixed cover and the screens set to be connected and be integrated, assembling is simple and convenient, time saving and energy saving.
Description
Technical field
This utility model is related to auto lamp manufacturing technology field, more particularly to a kind of LED automobile lamp.
Background technology
Light emitting diode is referred to as LED, is made up of the compound of gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N) etc..Current LED
Product is mainly used in backlight, color screen, three big field of room lighting, as backlight is the application city of LED maximums at this stage
, drove LED industry rapid growth in recent years.LED product is also gradually applied to the car light on automobile as automobile.
LED automobile lamp of the prior art is typically adhesive in LED light source on radiator and is radiated with heat conduction, due to
The heat conductivility of heat conduction viscose glue is poor, causes LED automobile lamp just seriously to generate heat in the use through the short time；Additionally, existing
Some LED automobile lamps are fixed by screw due to the connection between each part, and assembling is more difficult.
Utility model content
This utility model is provided one kind and is connected and fixed with fixed cover by arranging screens piece, so that assembling is simple
Ease of assembly LED automobile lamp.
The technical solution adopted in the utility model is：A kind of LED automobile lamp of ease of assembly, which includes：LED light source, electricity
Road plate, heating column, braid over braid radiator, screens set, shell, fixed cover and screens piece；The LED light source is fixed on the electricity
Road plate, the heating column connect the circuit board and the braid over braid radiator；The screens set be connected to the heating column and
The junction of the braid over braid radiator；The shell is coated on the periphery of the circuit board, and the shell is provided with perforation, institute
State LED light source and be revealed in the perforation；The fixed cover is socketed between screens set and the shell, the circuit board and
The heating column passes through the fixed cover；Offer through hole in the middle of the screens piece, the edge of the through hole be provided with groove and
The lug adjacent with the groove；The corresponding groove of the fixed cover is provided with lobe, and the fixed cover passes through the through hole,
Rotating the screens piece makes the lobe with the mutual clamping of the lug.
Further, the braid over braid radiator periphery is arranged with heat conduction circle, and the woven bag is radiated by the heat conduction circle
Device and the heating column interfix.
Further, the circuit board is two pieces, and the LED light source is two, is respectively arranged on two pieces of circuit boards；Institute
State heating column to be located between two pieces of circuit boards；Thickness of the thickness of the heating column more than each piece of circuit board.
Further, the outer peripheral edge of the screens piece has protruded outward Access Division, in order to the LED vapour by the ease of assembly
Car light is fixed on automobile.
Further, rubber ring is folded between the screens piece and the fixed cover, the rubber ring sleeve is located at described
The lower section of lobe.
Further, the braid over braid radiator is formed by the braiding of many metal lines.
Further, the LED automobile lamp of the ease of assembly further includes transformator, and the transformator connects the electricity
Road plate.
Further, the LED automobile lamp of the ease of assembly further includes current transformer, and the current transformer connects the electricity
Road plate.
Compared to prior art, the LED automobile lamp of this utility model ease of assembly passes through to cover in the clamping and described outer
The fixed cover is arranged between shell, and the lobe is set on the fixed cover, through hole is offered in the middle of the screens piece, described
The edge of through hole is provided with groove and the lug adjacent with the groove；The fixed cover passes through the through hole；During assembling, only need
The fixed cover is passed through the through hole, then rotating the screens piece again makes the lobe and the mutual clamping of the lug,
So as to the shell, the fixed cover and the screens set to be connected and be integrated, assembling is simple and convenient, time saving and energy saving.
Description of the drawings
Accompanying drawing is further understood to of the present utility model for providing, and constitutes a part for description, and following
Specific embodiment is used for explaining this utility model together, but should not constitute to restriction of the present utility model.In the accompanying drawings,
Fig. 1：The schematic diagram of the LED automobile lamp of this utility model ease of assembly；
Fig. 2：The schematic diagram of the LED automobile lamp internal structure of this utility model ease of assembly；
Fig. 3：The side view of the LED automobile lamp internal structure of this utility model ease of assembly；
Fig. 4：The schematic diagram of the LED automobile lamp shell of this utility model ease of assembly；
Fig. 5：The schematic diagram of the screens piece of the LED automobile lamp of this utility model ease of assembly
Fig. 6：The schematic diagram of the fixed cover of the LED automobile lamp of this utility model ease of assembly；
Fig. 7：The schematic diagram that the fixed cover of the LED automobile lamp of this utility model ease of assembly is connected with screens piece.
Each component names and its label
| LED light source 1 | Circuit board 2 | Heating column 3 | Heat conduction circle 4 |
| Braid over braid radiator 5 | Shell 6 | Perforation 60 | Screens piece 7 |
| Through hole 70 | Groove 71 | Lug 72 | Access Division 73 |
| Fixed cover 8 | Fixed part 81 | Lobe 810 | Rubber ring 9 |
| Screens set 10 | Transformator 11 | Electric wire 12 | Screw 13 |
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.It should be appreciated that herein
Described specific embodiment is merely to illustrate and explains this utility model, is not limited to this utility model.
As shown in Figure 1 and Figure 4, the LED automobile lamp of ease of assembly of the present utility model includes：LED light source 1, circuit board 2,
Heating column 3, braid over braid radiator 5, screens set 10, shell 6, fixed cover 8 and screens piece 7.
The LED light source 1 is fixed on the circuit board 2, and the heating column 3 connects the circuit board 2 and the braid over braid
Radiator 5；Specifically, the circuit board 2 is two pieces, and the LED light source 1 is individually fixed in two pieces of circuit boards 2 for two；
The heating column 3 is located between two pieces of circuit boards 2；The thickness of the heating column 3 is more than each piece of circuit board 2
Thickness, to accelerate the heat-transfer rate of the heating column 3.Preferably, the heating column 3 is copper coin, and two pieces of circuit boards 2 are aluminum
Plate；Using copper coin and the good heat conductivility of aluminium sheet itself, the heat that two LED light sources 1 are distributed conduct well to
The braid over braid radiator 5 is radiated.It is by screw 13 and nut between two pieces of circuit boards 2 and the heating column 3
(figure is not marked) is fixed and is linked together.Connect live wire 12 on the circuit board 2, the LED light source 1 passes through the electric wire 12
It is connected with the power supply of automobile.
The screens set 10 is connected to the junction of the heating column 3 and the braid over braid radiator 5；Additionally, the volume
5 periphery of ribbon radiator is arranged with heat conduction circle 4, and the heat conduction circle 4 will be mutual to the braid over braid radiator 5 and the heating column 3
Fixed.The screens set 10 coats the heat conduction circle 4 completely, plays a part of protection to the heat conduction circle 4, and the braid over braid dissipates
Hot device 5 stretches out the screens set 10 and is exposed in external environment condition, is conducive to for the heat that LED light source 1 sends being dispersed into outside
Environment, so as to radiate to LED light source 1.Further, the braid over braid radiator 5 is formed by the braiding of many metal lines, to add
The heat sinking function of the braid over braid radiator 5 by force.
The shell 6 is coated on the periphery of two pieces of circuit boards 2, and two pieces of circuit boards 2 are played with protection well
Effect, prevents the surface of two pieces of circuit boards 2 of dirt contamination such as dust in external environment condition.In addition, the shell 6 is right
Two LED light sources 1 are answered to be provided with perforation 60, two LED light sources 1 are revealed in the perforation 60 and are lighted, so that
Obtain the environment that two LED light sources 1 can illuminate outside.
The fixed cover 8 is socketed between screens set 10 and the shell 6, two pieces of circuit boards 2 and described is led
Plume 3 passes through the fixed cover 8.Through hole 70 is offered in the middle of the screens piece 7, and the edge of the through hole 70 is provided with two grooves
71, lug 72 is equipped with the both sides of two grooves 71, one of them described lug 72 is adjacent with the groove 71.This institute
State fixed cover 8 and protruded out two fixed parts 81, two fixed parts 81 are oppositely arranged, and corresponding on two fixed parts 81
Two grooves 71 are provided with lobe 810, and the fixed cover 8 passes through the through hole 70, the lobe 810 to be contained in described
Groove 71, then the lobe 810 and 72 mutual clamping of the lug is made by rotating the screens piece 7, so that described
Shell 6, the fixed cover 8 and screens set 10 is fixed as one.Additionally, the outer peripheral edge of the screens piece 7 protrudes outward
There is Access Division 73, in order to the LED automobile lamp of the ease of assembly is fixed on automobile.
Further, rubber ring 9 is folded between the screens piece 7 and the fixed cover 8, and the rubber ring 9 is sheathed on institute
The lower section of lobe 810 is stated, in order to the adhesion described in Zeng Qiang between screens piece 7 and the fixed cover 8；And, using described
The elasticity that rubber ring 9 has in itself, when on fixed cover 8 described in 7 clamping of screens piece, is that the screens piece 7 provides one
The space of resigning so that the screens piece 7 can be with rotary clamping to the fixed cover 8.In addition, the LED of the ease of assembly
Auto lamp further includes transformator 11, and the transformator 11 is connected to the circuit board 2 by the electric wire 12, in order to maintain
The stability of two 1 luminous voltages of the LED light source so that hold the stabilized illumination of two LED light sources 1, it is to avoid occur one
Situation about dodging.It should be understood that the transformator 11 can also be current transformer so that flow to the electricity of the LED light source 1
Stream remains stable.
To sum up, the LED automobile lamp of this utility model ease of assembly passes through to cover in the clamping and is arranged and the shell 6 between
The fixed cover 8, arranges the lobe 810 on the fixed cover 8, offer through hole 70 in the middle of the screens piece 7, described logical
The edge in hole 70 is provided with groove 71 and the lug 72 adjacent with the groove 71；The fixed cover 8 passes through the through hole 70；Group
During dress, only the fixed cover 8 need to be passed through the through hole 70, then rotating the screens piece 7 again makes the lobe 810 and institute
72 mutual clamping of lug is stated, is integrated so as to the shell 6, the fixed cover 8 and screens set 10 is connected, group
Fill simple and convenient, time saving and energy saving.Additionally, the heating column 3 connects the circuit board 2 and the braid over braid radiator 5, by two
The heat that the LED light source 1 is distributed conducts well and is radiated to the braid over braid radiator 5；The braid over braid radiator 5
Formed by the braiding of many metal lines, further strengthen the heat sinking function of the braid over braid radiator 5.
Without departing from the thought that this utility model is created, any group is carried out to various different embodiments of the present utility model
Close, should be considered as this utility model disclosure；In range of the technology design of the present utility model, technical scheme is carried out
The combination in any of the thought that creates without prejudice to this utility model that multiple simple modifications and different embodiments are carried out, all should be at this
Within the protection domain of utility model.
Claims (8)
1. a kind of LED automobile lamp of ease of assembly, it is characterised in that include：LED light source, circuit board, heating column, braid over braid dissipate
Hot device, screens set, shell, fixed cover and screens piece；The LED light source is fixed on the circuit board, the heating column connection
The circuit board and the braid over braid radiator；The screens set is connected to the company of the heating column and the braid over braid radiator
Meet place；The shell is coated on the periphery of the circuit board, and the shell is provided with perforation, and the LED light source is revealed in described
Perforation；The fixed cover is socketed between screens set and the shell, and the circuit board and the heating column are through described
Fixed cover；Offer through hole in the middle of the screens piece, the edge of the through hole is provided with groove and adjacent with the groove convex
Piece；The corresponding groove of the fixed cover is provided with lobe, and through the through hole, rotate the screens piece makes institute to the fixed cover
Lobe is stated with the mutual clamping of the lug.
2. the LED automobile lamp of ease of assembly as claimed in claim 1, it is characterised in that：Braid over braid radiator periphery set
Heat conduction circle is provided with, the woven bag radiator and the heating column are interfixed by the heat conduction circle.
3. the LED automobile lamp of ease of assembly as claimed in claim 1, it is characterised in that：The circuit board is two pieces, described
LED light source is two, is respectively arranged on two pieces of circuit boards；The heating column is located between two pieces of circuit boards；Described
Thickness of the thickness of heating column more than each piece of circuit board.
4. the LED automobile lamp of ease of assembly as claimed in claim 1, it is characterised in that：The outer peripheral edge of the screens piece is outside
Access Division is protruded out, in order to the LED automobile lamp of the ease of assembly is fixed on automobile.
5. the LED automobile lamp of ease of assembly as claimed in claim 1, it is characterised in that：The screens piece and the fixed cover
Between be folded with rubber ring, the rubber ring sleeve is located at the lower section of the lobe.
6. the LED automobile lamp of ease of assembly as claimed in claim 1, it is characterised in that：The braid over braid radiator is by a plurality of
Metal wire braiding is formed.
7. the LED automobile lamp of ease of assembly as claimed in claim 1, it is characterised in that：The LED automobile lamp of the ease of assembly
Transformator is further included, the transformator connects the circuit board.
8. the LED automobile lamp of ease of assembly as claimed in claim 1, it is characterised in that：The LED automobile lamp of the ease of assembly
Current transformer is further included, the current transformer connects the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841635.9U CN206018443U (en) | 2016-08-03 | 2016-08-03 | The LED automobile lamp of ease of assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841635.9U CN206018443U (en) | 2016-08-03 | 2016-08-03 | The LED automobile lamp of ease of assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206018443U true CN206018443U (en) | 2017-03-15 |
Family
ID=58246250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620841635.9U Expired - Fee Related CN206018443U (en) | 2016-08-03 | 2016-08-03 | The LED automobile lamp of ease of assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206018443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019024226A1 (en) * | 2017-08-02 | 2019-02-07 | 惠州市华明科技有限公司 | Integrated heat dissipation system, automobile lamp using the integrated heat dissipation system, and manufacturing method for the automobile lamp |
-
2016
- 2016-08-03 CN CN201620841635.9U patent/CN206018443U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019024226A1 (en) * | 2017-08-02 | 2019-02-07 | 惠州市华明科技有限公司 | Integrated heat dissipation system, automobile lamp using the integrated heat dissipation system, and manufacturing method for the automobile lamp |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20190803 |