CN206504137U - A kind of LED lamp of water proof type - Google Patents
A kind of LED lamp of water proof type Download PDFInfo
- Publication number
- CN206504137U CN206504137U CN201720144046.XU CN201720144046U CN206504137U CN 206504137 U CN206504137 U CN 206504137U CN 201720144046 U CN201720144046 U CN 201720144046U CN 206504137 U CN206504137 U CN 206504137U
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- CN
- China
- Prior art keywords
- led
- cable
- led lamp
- proof type
- water proof
- 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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of LED lamp of water proof type, including housing unit, plug, LED component, cable and external driving power supply, housing unit includes the C-shaped housing and lampshade of its upper end open, lampshade located at the openend of C-shaped housing and forms an accommodating chamber with C-shaped housing, housing unit is provided at both ends with plug, LED component is in accommodating chamber, LED component is electrically connected with external driving power supply by cable, at least one cable core is provided with cable, the outer surface of cable is arranged with the second double-wall pipe, and the joint of cable core and cable core is arranged with hollow copper post, the outer surface of hollow copper post is arranged with the first double-wall pipe.LED lamp provided by the utility model for water proof type, by setting double layer water-proof structure so that it has water resistance good, the characteristics of safe, substantially prolongs the service life of LED lamp.
Description
Technical field
The utility model belongs to technical field of LED illumination, and in particular to a kind of LED lamp of water proof type.
Background technology
LED (Light Emitting Diode, Light-Emitting Diode) is a kind of can to convert electrical energy into consolidating for visible ray
State semiconductor devices, early stage LED occurs, LED is frequently used for the indicator lamp of various equipment, but with the development of LED technology,
LED starts to be applied to lighting field, therefore occurs in that LED；Due to LED have the high and low power consumption of long lifespan, light efficiency, energy-conservation,
The outstanding features such as environmental protection, therefore, are just widely used lighting field, are a kind of green, environmental protection, long-life non-maintaining
Light source, is the developing direction of current lighting field.
LED lamp, such as in the light fixture of strip, it includes housing unit, LED illuminating parts and circuit line, and LED illuminating parts are consolidated
Surely it is arranged in housing unit, LED illuminating parts are electrically connected with by circuit line and external power source, and the collection of various circuit lines is combined into
Wire harness.Lamp wiring harness, for passing on various command informations and telecommunications signal, makes LED lamp equivalent to the neutral net of LED lamp
In preferable control and running status.In the prior art, in LED lamp application increasingly wider today, many fields
The LED lamp used is required for using water-proof wire bundle, to ensure the water proofing property of wire harness.Traditional LED water-proof wire bundles are due to by work
The influence of skill, processing is attached in the joint of electric wire and electric wire using non-water-tight terminal box, it is impossible to form complete connect
Touch so that waterproof effect is not obvious, and the stable of LED lamp can not be protected.
LED run during, due to it is protected from environmental or itself produce steam, easily make lamp wiring harness by
Tide, general lamp wiring harness is all utilized in the form of injection glue in housing unit to realize waterproof effect, but this anti-
Water measure can only ensure the waterproof effect in housing unit, not ensure that the waterproof effect of housing unit outer lamp wire harness, more
It cannot be guaranteed that lamp wiring harness center line and the waterproof effect at wire terminal, so that LED lamp breaks down, or even get an electric shock
Phenomenon, jeopardizes the life security of personnel.
Utility model content
The defect existed for prior art, the utility model provides a kind of good, the simple in construction waterproof of water resistance
The LED lamp of type.
The purpose of this utility model is achieved through the following technical solutions：
A kind of LED lamp of water proof type, including housing unit, plug, LED component, cable and external driving power supply, institute
Stating housing unit includes the C-shaped housing and lampshade of its upper end open, the lampshade located at the openend of the C-shaped housing and with institute
State C-shaped housing one accommodating chamber of formation, the housing unit is provided at both ends with plug, and the LED component is located at the accommodating chamber
Interior, the LED component is electrically connected with the external driving power supply by cable, provided with least one electricity in the cable
Cable core, the outer surface of the cable is arranged with the second double-wall pipe, and the cable core and cable core joint be arranged it is free
Heart copper post, the outer surface of the hollow copper post is arranged with the first double-wall pipe.
Preferably, wherein the external driving power supply includes power supply and power pack, the power supply is arranged in power pack, institute
Power pack is stated to be detachably connected with plug formation.
Preferably, wherein the LED component includes substrate and LED/light source, the LED/light source connects with the electrical property of substrate
Connect.
Preferably, wherein the C-shaped housing is made up of aluminium, the bottom of the C-shaped housing is provided with line box and a plurality of scattered
Hot muscle.
Preferably, wherein the lampshade is made up of makrolon material, and the front of the lampshade is frosting.
Preferably, wherein the inwall for the left and right sides covered in the C-shaped is respectively equipped be open two pairs of relative baffle plates, two pairs
The madial wall covered on the baffle plate and C-shaped constitutes mounting groove together.
Preferably, wherein being provided with casting glue between the LED component and the hole of accommodating chamber formation, the external drive
The junction of dynamic power supply and housing unit is provided with sealant layer.
Preferably, wherein the casting glue and sealant layer are constituted by organosilicon material.
Compared with prior art, the utility model at least has advantages below：
The LED lamp of water proof type provided by the utility model, by being arranged with the second double-walled in the outer surface of cable
Pipe, and cable core inside cable core and the joint of cable core are arranged with hollow copper post, then again in the appearance of hollow copper post
Surface cover is provided with the first double-wall pipe, to reach the purpose of double-deck waterproof.Concrete operations are that the joint of cable core and cable core is first adopted
Compression is set with hollow copper post string, the first double-wall pipe is then arranged, the first double-wall pipe, which shrinks, wraps up cable core, while first
The thermosol of double-walled inner tube layer fills the gap sealing between cable core and cable core, it is ensured that easily break cable core joint
The problem of splitting, make moist；Then the second double-wall pipe is arranged again in the outer surface of cable, it is ensured that the waterproof of cable, protection against the tide
Effect.
Brief description of the drawings
Fig. 1 is the structural representation of the LED lamp of water proof type provided by the utility model；
Fig. 2 for water proof type provided by the utility model LED lamp in cable structural representation；
Fig. 3 for water proof type provided by the utility model LED lamp in LED component structural representation.
Wherein, 1, housing unit；21st, substrate；22nd, LED/light source；3rd, plug；4th, cable；41st, cable core；411st, it is hollow
Copper post；412nd, the first double-wall pipe；42nd, the second double-wall pipe；5th, external driving power supply.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, following examples be it is descriptive,
It is not limited, it is impossible to which protection domain of the present utility model is limited with this.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than indicate or dark
Specific orientation must be had, with specific azimuth configuration and operation by showing the device or element of meaning, therefore it is not intended that right
The limitation of the present invention；In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying phase
To importance or the implicit quantity for indicating indicated technical characteristic, the feature for thus, defining " first ", " second " etc. can
To express or implicitly include one or more this feature；In the description of the invention, unless otherwise indicated, " multiple "
It is meant that two or more.
As shown in figure 1, a kind of LED lamp of water proof type, including housing unit 1, plug 3, LED component, cable 4 and outer
Driving power supply 5 is put, housing unit 1 includes the C-shaped housing and lampshade of upper end open, and lampshade is located at the openend of C-shaped housing and and C
Shape housing one accommodating chamber of formation, plug 3 is arranged at the two ends of housing unit 1, LED component in accommodating chamber, LED component with it is outer
Put driving power supply 5 to be electrically connected with by cable 4, at least one cable core 41 is provided with cable 4, as shown in Fig. 2 this implementation
In example exemplified by setting three cables core 41 in cable, the outer surface of cable 4 is arranged with the second double-wall pipe 42, and cable
The joint of core 41 and cable core 41 is arranged with hollow copper post 411, and the outer surface of hollow copper post 411 is arranged with the first double-wall pipe
412。
Wherein, external driving power supply 5 includes power supply and power pack, and power supply is arranged in power pack, power pack and plug shape
Into being detachably connected, using the good heat dissipation effect of external driving power supply 5, and when producing failure, convenient maintenance is changed；It is specifically used
During, LED lamp break down when, can quick separating plug and power pack, it is convenient and swift.
As shown in figure 3, wherein LED component includes substrate 21 and LED/light source 22, LED/light source 22 is electrically connected with substrate 21,
Multiple LED/light sources 22 are arranged in order on the base plate (21 to be in line, when specifically used, and the size of substrate 21 can be determined as needed
With the number for installing LED/light source 22.
Wherein C-shaped housing is made up of aluminium, and aluminium has density low, light weight, but intensity is higher, near or above high-quality
Steel, plasticity is good, can be processed into various section bars, with excellent thermal conductivity and corrosion stability, and the C-shaped housing being made of it is anticorrosive
Property is good, and thermal conductivity is good and resistance to ag(e)ing is good, durable；The bottom of C-shaped housing is provided with line box and a plurality of radiating ribs, enters one
Step improves the heat conduction and heat radiation performance of housing unit, and this is provided with is directed at the external world as early as possible beneficial to the heat for producing LED/light source 22
In air, to improve the service life of LED/light source 22.
Wherein lampshade is made up of makrolon material, makrolon material water white transparency, heat-resisting, shock resistance, fire resistance
Good, refractive index is high, good processability, with good mechanical strength, and its lampshade being made has good translucency and lasting
Durability；And the front of lampshade is designed for frosted, the setting is primarily to the light produced by making LED/light source 22 is after lampshade
Floodlight and antiglare effect can be played.
The inwall of the wherein left and right sides of C-shaped housing is respectively equipped be open two pairs of relative baffle plates, two baffle plates and C-shaped shell
The madial wall of body constitutes mounting groove together, when specifically used, by the way that the card of substrate 21 is inserted in into c-type case inside wall the right and left
Formed a fixed connection in mounting groove, without using various parts, to improve production efficiency, mitigate the labor intensity of operator.
Wherein casting glue is provided between LED component and the hole of accommodating chamber formation, external driving power supply and housing unit
Junction is provided with sealant layer, and the setting has carried out waterproof and dampproof protection to LED component in all directions, substantially prolongs LED
The service life of component, and then extend the service life of LED lamp.
Wherein casting glue and sealant layer is constituted by organosilicon material, and the organosilicon material is the ministry of electronics industry of Dow Corning Corporation
Release is exclusively used in being molded novel organosilicon casting glue-DOW CORNING OE-6636 of (compression moulding, molding) and coating processes.The organosilicon
Casting glue meets the technological requirement of LED package substrate, with stable adhesive property, high index of refraction (1.54), low water absorption, good
Good resistance to ag(e)ing and light fastness；In addition, the organic silicon potting adhesive also has preferable moisture resistance, anti-UV radiativities and can
It is organic using this in the features such as effectively eliminating internal stress, the bonding of the LED chip that is particularly suitable for use in encapsulation and protection, the utility model
Silicon materials further increase the heat-sinking capability and service life of LED component as casting glue and sealant layer.
In the LED lamp of water proof type provided by the utility model, specific operation process, inside to cable 4
The joint of cable core 41 and cable core 41 is being arranged the first double-wall pipe 412 after being fixed using hollow copper post 411, then to by
Cable 4 is arranged the second double-wall pipe 42 again, and double-deck water-proofing treatment is employed equivalent to cable 4, solves LED lamp and exists
The scintillant danger of the joint of cable 4 that rugged environment is installed, while also improving the service life of LED lamp, specifically
In use, the cable 4 of external driving power supply 5 is linked on external power source, external power source is powered to external driving power supply 5,
The external output of driving power supply 5 suitable voltage and electric current, open LED/light source 22.
More than, only the utility model preferably embodiment, but the protection domain of utility model is not limited to
This, any one skilled in the art is in the technical scope that the utility model is disclosed, the change that can be readily occurred in
Or replace, it should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with right
The protection domain of claim is defined.
Claims (8)
1. a kind of LED lamp of water proof type, it is characterised in that including housing unit, plug, LED component, cable and external drive
Dynamic power supply, the housing unit includes the C-shaped housing and lampshade of its upper end open, and the lampshade is opened located at the C-shaped housing
Mouthful end and with C-shaped housing formation accommodating chamber, the housing unit is provided at both ends with plug, and the LED component is located at institute
State in accommodating chamber, the LED component is electrically connected with the external driving power supply by cable, provided with extremely in the cable
A few cable core, the outer surface of the cable is arranged with the second double-wall pipe, and the joint of the cable core and cable core
Hollow copper post is arranged with, the outer surface of the hollow copper post is arranged with the first double-wall pipe.
2. the LED lamp of water proof type according to claim 1, it is characterised in that the external driving power supply includes power supply
And power pack, the power supply is arranged in power pack, and the power pack is detachably connected with plug formation.
3. the LED lamp of water proof type according to claim 1 or 2, it is characterised in that the LED component include substrate and
LED/light source, the LED/light source is connected with the electrical property of substrate.
4. the LED lamp of water proof type according to claim 3, it is characterised in that the C-shaped housing is made up of aluminium, institute
The bottom for stating C-shaped housing is provided with line box and a plurality of radiating ribs.
5. the LED lamp of water proof type according to claim 4, it is characterised in that the lampshade is by makrolon material structure
Into, and the front of the lampshade is frosting.
6. the LED lamp of water proof type according to claim 5, it is characterised in that the left and right sides covered in the C-shaped it is interior
Wall is respectively equipped with the two pairs of relative baffle plates that are open, and states the madial wall covered in baffle plate and C-shaped for two pairs and constitutes mounting groove together.
7. the LED lamp of water proof type according to claim 6, it is characterised in that the LED component and the accommodating chamber shape
Into hole between be provided with casting glue, the junction of the external driving power supply and housing unit is provided with sealant layer.
8. the LED lamp of water proof type according to claim 7, it is characterised in that the casting glue and sealant layer by
Organosilicon material is constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720144046.XU CN206504137U (en) | 2017-02-17 | 2017-02-17 | A kind of LED lamp of water proof type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720144046.XU CN206504137U (en) | 2017-02-17 | 2017-02-17 | A kind of LED lamp of water proof type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206504137U true CN206504137U (en) | 2017-09-19 |
Family
ID=59834055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720144046.XU Expired - Fee Related CN206504137U (en) | 2017-02-17 | 2017-02-17 | A kind of LED lamp of water proof type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206504137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343893A (en) * | 2018-03-20 | 2018-07-31 | 深圳市冠科科技有限公司 | A kind of LED plant lamps and cultivate system |
-
2017
- 2017-02-17 CN CN201720144046.XU patent/CN206504137U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343893A (en) * | 2018-03-20 | 2018-07-31 | 深圳市冠科科技有限公司 | A kind of LED plant lamps and cultivate system |
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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: 20170919 Termination date: 20200217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |