CN204573846U - There is the light-emitting device of water-proof function - Google Patents
There is the light-emitting device of water-proof function Download PDFInfo
- Publication number
- CN204573846U CN204573846U CN201520299876.0U CN201520299876U CN204573846U CN 204573846 U CN204573846 U CN 204573846U CN 201520299876 U CN201520299876 U CN 201520299876U CN 204573846 U CN204573846 U CN 204573846U
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- CN
- China
- Prior art keywords
- light
- led
- module
- emitting diode
- emitting device
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- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of light-emitting device, comprise a luminous body, one power pack and a ribs, described luminous body comprises a light-emitting diode (LED) module and a lampshade, the two ends of described light-emitting diode (LED) module are respectively equipped with the fixed part in order to be fixed on by described light-emitting diode (LED) module on described lampshade, described power pack comprises a shell, one side cover and a gripper shoe of extending from described side cover, described gripper shoe is formed a storage tank, described storage tank is provided with a driving power, described driving power and described light-emitting diode (LED) module are electrically connected, one is provided with in order to described gripper shoe to be fixed on the protuberance in described shell in described shell, described gripper shoe extends to the inside of described shell, described driving power is made to be positioned at the center position of described shell.
Description
Technical field
The utility model relates to a kind of light-emitting device with water-proof function.
Background technology
Light emitting diode has been applied in every field with its efficient characteristic.In use, usually light-emitting diode chip for backlight unit is cascaded and forms lamp bar, more multiple lamp bar is electrically connected to produce enough strong luminosity, the light that lens make to send is installed simultaneously and is diffused the range coming to increase illumination.Traditional light emitting diode does not have water-proof function, after light emitting diode is drenched, easily cause line short.
Utility model content
The technical problems to be solved in the utility model there is provided a kind of light-emitting device with water-proof function.
The technical solution of the utility model is as follows:
A kind of light-emitting device, comprise a luminous body, one power pack and a ribs, described luminous body comprises a light-emitting diode (LED) module and a lampshade, the two ends of described light-emitting diode (LED) module are respectively equipped with the fixed part in order to be fixed on by described light-emitting diode (LED) module on described lampshade, described power pack comprises a shell, one side cover and a gripper shoe of extending from described side cover, described gripper shoe is formed a storage tank, described storage tank is provided with a driving power, described driving power and described light-emitting diode (LED) module are electrically connected, one is provided with in order to described gripper shoe to be fixed on the protuberance in described shell in described shell, described gripper shoe extends to the inside of described shell, described driving power is made to be positioned at the center position of described shell.
Preferably, the back side of described light-emitting diode (LED) module is provided with some thermal columns, and described thermal column is arranged in array-like and distributes in order to the heat produced by described light-emitting diode (LED) module.
Preferably, the two ends of described lampshade are respectively equipped with a fixing hole, and screw is connected with the fixed part of described light-emitting diode (LED) module through described fixing hole, thus is fixed on described lampshade by described light-emitting diode (LED) module.
Preferably, the surface of described lampshade is provided with the louvre in multiple region and outside air circulation in order to promote described thermal column place.
Preferably, the other end of described luminous body is provided with two installing holes, and screw passes described installing hole thus is fixed to by described light-emitting device in outside fixture.
Preferably, the bottom of described storage tank is also provided with one in order to reduce the first opening of the weight of described power pack, and the middle position of described ribs forms one in order to reduce the second opening of the weight of described light-emitting device.
Beneficial effect: the utility model light-emitting device is by described gripper shoe forms storage tank, described storage tank is provided with driving power, described driving power and described light-emitting diode (LED) module are electrically connected, the protuberance in order to described gripper shoe to be fixed in described shell is provided with in described shell, described gripper shoe extends to the inside of described shell, described driving power is made to be positioned at the center position of described shell, because described side cover is to the sealing function of described power pack, liquid can not enter the electronic component damaged in described driving power in described power pack, simultaneously because described driving power is arranged on the center position of described shell, enter the bottom of shell described in the flow direction in described power pack, also the electronic component in described driving power can not be damaged.
Accompanying drawing explanation
Fig. 1 is a three-dimensional exploded view of the utility model light-emitting device one preferred embodiment.
Fig. 2 is a three-dimensional assembly diagram of the utility model light-emitting device one preferred embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Using method of the present utility model is as follows:
Refer to Fig. 1 and Fig. 2, the utility model light-emitting device better embodiment comprises luminous body 110, power pack 120 and and is arranged on ribs 130 between described luminous body 110 and described power pack 120.
Described luminous body 110 comprises light-emitting diode (LED) module 111 and a lampshade 112.The back side of described light-emitting diode (LED) module 111 is provided with some thermal columns 113.Described thermal column 113 is arranged in array-like and distributes in order to the heat produced by described light-emitting diode (LED) module 111.The two ends of described light-emitting diode (LED) module 111 are respectively equipped with fixed part 114, in order to be fixed on described lampshade 112 by described light-emitting diode (LED) module 111.Described lampshade 112 is located at the top of described light-emitting diode (LED) module 111.The two ends of described lampshade 112 are respectively equipped with a fixing hole 115, and screw is connected with the fixed part 114 of described light-emitting diode (LED) module 111 through described fixing hole 115, thus is fixed on described lampshade 112 by described light-emitting diode (LED) module 111.The surface of described lampshade 112 is provided with multiple louvre 116, and described multiple louvre 116 in order to promote the region at described thermal column 113 place and outside air circulation, thus improves the heat dispersion of described light-emitting device.The other end of described luminous body 110 is provided with two installing holes 117, and screw passes described installing hole 117 thus is fixed to by described light-emitting device in outside fixture.
The gripper shoe 123 that described power pack 120 comprises shell 121, side cover 122 and extends from described side cover 122.Described side cover 122 and described gripper shoe 123 are removably located on described shell 121.The both sides of described gripper shoe 123 are upwards bent to form a storage tank 124, and described storage tank 124 is provided with a driving power 125.Described driving power 125 and described light-emitting diode (LED) module 111 are electrically connected, thus power for described light-emitting diode (LED) module 111.The inwall of described shell 121 is provided with a protuberance 126 extended along the axis of shell 121, in order to described gripper shoe 123 to be fixed on the inside of described shell 121.Described gripper shoe 123 extends to the inside of described shell 121, makes described driving power 125 be positioned at the center position of described shell 121.
The bottom of described storage tank 124 is also provided with one first opening 127.Described first opening 127 in order to reduce the weight of described power pack 120, and can avoid liquid to assemble in described storage tank 124 and to the electronic component damaged in described driving power 125.
Described ribs 130 is arranged between described luminous body 110 and described power pack 120.Described ribs 130 is fixedly connected with shell 121 with described lampshade 112 respectively, thus strengthens the bonding strength between described luminous body 110 and described power pack 120.The middle position of described ribs 130 forms one second opening 131, in order to reduce the weight of described light-emitting device.
When there being liquid to enter described light-emitting device, because described side cover 122 is to the sealing function of described power pack 120, liquid can not enter the electronic component damaged in described driving power 125 in described power pack 120.Simultaneously because described driving power 125 is arranged on the center position of described shell 121, enter the bottom of shell 121 described in the flow direction in described power pack 120, also can not damage the electronic component in described driving power 125.
These are only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing the utility model description and accompanying drawing content to do; directly or indirectly be used in the technical field that other are relevant, all in like manner within scope of patent protection of the present utility model.
Claims (6)
1. a light-emitting device, comprise a luminous body, one power pack and a ribs, it is characterized in that: described luminous body comprises a light-emitting diode (LED) module and a lampshade, the two ends of described light-emitting diode (LED) module are respectively equipped with the fixed part in order to be fixed on by described light-emitting diode (LED) module on described lampshade, described power pack comprises a shell, one side cover and a gripper shoe of extending from described side cover, described gripper shoe is formed a storage tank, described storage tank is provided with a driving power, described driving power and described light-emitting diode (LED) module are electrically connected, one is provided with in order to described gripper shoe to be fixed on the protuberance in described shell in described shell, described gripper shoe extends to the inside of described shell, described driving power is made to be positioned at the center position of described shell.
2. light-emitting device as claimed in claim 1, is characterized in that: the back side of described light-emitting diode (LED) module is provided with some thermal columns, and described thermal column is arranged in array-like and distributes in order to the heat produced by described light-emitting diode (LED) module.
3. light-emitting device as claimed in claim 2, it is characterized in that: the two ends of described lampshade are respectively equipped with a fixing hole, screw is connected with the fixed part of described light-emitting diode (LED) module through described fixing hole, thus is fixed on described lampshade by described light-emitting diode (LED) module.
4. light-emitting device as claimed in claim 3, is characterized in that: the surface of described lampshade is provided with the louvre in multiple region and outside air circulation in order to promote described thermal column place.
5. light-emitting device as claimed in claim 4, is characterized in that: the other end of described luminous body is provided with two installing holes, and screw passes described installing hole thus is fixed to by described light-emitting device in outside fixture.
6. light-emitting device as claimed in claim 5, it is characterized in that: the bottom of described storage tank is also provided with one in order to reduce the first opening of the weight of described power pack, the middle position of described ribs forms one in order to reduce the second opening of the weight of described light-emitting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299876.0U CN204573846U (en) | 2015-05-11 | 2015-05-11 | There is the light-emitting device of water-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299876.0U CN204573846U (en) | 2015-05-11 | 2015-05-11 | There is the light-emitting device of water-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204573846U true CN204573846U (en) | 2015-08-19 |
Family
ID=53866475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520299876.0U Expired - Fee Related CN204573846U (en) | 2015-05-11 | 2015-05-11 | There is the light-emitting device of water-proof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204573846U (en) |
-
2015
- 2015-05-11 CN CN201520299876.0U patent/CN204573846U/en not_active Expired - Fee Related
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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: 20150819 Termination date: 20210511 |