CN203744172U - Electrical box component of LED wall lamp - Google Patents
Electrical box component of LED wall lamp Download PDFInfo
- Publication number
- CN203744172U CN203744172U CN201320886978.3U CN201320886978U CN203744172U CN 203744172 U CN203744172 U CN 203744172U CN 201320886978 U CN201320886978 U CN 201320886978U CN 203744172 U CN203744172 U CN 203744172U
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- CN
- China
- Prior art keywords
- electric appliance
- appliance box
- wall lamp
- led wall
- hole
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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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Abstract
The utility model discloses an electrical box component of an LED wall lamp. The electrical box component comprises an electrical box, a power source and a PCB (printed circuit board), wherein the power source and the PCB are fixedly mounted in the electrical box, the bottom of the electrical box is provided with a bottom cover hermetically covering the electrical box, and the top of the electrical box is provided with a connecting hole used for being fixedly connected with the lamp body. Two parallel connecting lug plates and a mounting seat mounted on the connecting lug plates are arranged on the bottom surface of the bottom cover, the mounting seat is provided with two connecting sides matched with the two connecting lug plates, a mounting plate is arranged between the two connecting sides, each connecting lug plate is provided with two threaded mounting holes, each connecting side is provided with two mounting holes corresponding to the connecting lug plates, and in the two mounting through holes, the mounting through hole close to one side of the mounting plate is a waist-shaped round hole. The LED wall lamp with the electrical box component has the advantages that heat radiation burden can be alleviated, and the lighting direction of the wall lamp can be adjusted.
Description
Technical field
The utility model belongs to technical field of semiconductor illumination, is specifically related to a kind of electric appliance box assembly of LED wall lamp.
Background technology
LED wall lamp, adopt light emitting diode as light source, and be mainly contained in the light fixture of wall or furniture wall.Tradition wall lamp adopts Halogen lamp LED more, have that luminous efficiency is lower, relatively power consumption, illuminated environment temperature rise and service life short defect.LED is far superior to traditional lighting product in the aspect of principle of luminosity, energy-saving and environmental protection, and the luminous one-way of LED has also formed the perfection support to wall lamp luminous intensity distribution.
Existing LED wall lamp generally power supply module and luminescence component is set to one, the raising of the intensity of illumination providing along with wall lamp, and the temperature in LED wall lamp also inevitably raises, and causes the temperature of all parts in light source assembly to improve; In addition, power supply module in use also can generate heat, and further aggravates the inner heat of LED wall lamp.Due to the characteristic of light emitting diode self, temperature increase its luminescent properties that deteriorated significantly.
In addition, existing wall lamp is generally fixedly mounted on wall or furniture wall, and the direction of illumination of wall lamp can not regulate, and has weakened the luminous intensity distribution supporting function of the luminous one-way of LED to wall lamp.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of electric appliance box assembly of LED wall lamp, adopts the LED wall lamp of this electric appliance box assembly not only can alleviate heat radiation burden, and can regulate the direction of illumination of wall lamp.
For achieving the above object, the utility model provides following technical scheme:
A kind of electric appliance box assembly of LED wall lamp, comprise electric appliance box, be fixedly mounted on power supply and pcb board in described electric appliance box, the bottom of described electric appliance box is provided with closed cover and is contained in the bottom on described electric appliance box, and the top of described electric appliance box is provided with the connecting hole for being fixedly connected with lamp body;
On the bottom surface of described bottom, being provided with side by side two connects otic placode and is arranged on the mount pad on described connection otic placode, described mount pad is provided with respectively and connects sides with two described two of being connected otic placode cooperation, between two connection sides, be provided with installing plate, and described connection otic placode is provided with two threaded mounting holes, on described connection side corresponding with described connection otic placode be provided with two install through holes, and install in through hole, be kidney-shaped circular hole near the installation through hole of described installing plate one side for two.
Further, in described electric appliance box, be also provided with two electrical equipment fixtures for power supply described in limit mounting, described electrical equipment fixture is L-type, and a wherein side of described electrical equipment fixture is fixedly mounted on described bottom, another side is fixedly mounted on described electric appliance box by the through hole being separately positioned on described pcb board and electric appliance box sidewall, and described power supply is arranged between two described electrical equipment fixtures.
Further, between described bottom and described electric appliance box, be provided with waterproof grommet.
Further, described electric appliance box is provided with the water joint for circumscripted power line near the sidewall of described installing plate one side.
Further, the center line of described kidney-shaped circular hole is circular arc line.
Further, the center of curvature of described circular arc line is to be arranged on described connection side and away from another center of circle that through hole is installed of described installing plate.
The beneficial effects of the utility model are:
The electric appliance box assembly of LED wall lamp of the present utility model, by electric appliance box is set, and power supply, pcb board are arranged in electric appliance box, can effectively avoid the warming-up effect luminescence component of power supply, pcb board, adopt LED wall lamp of the present utility model can effectively alleviate heat radiation burden, and then ensure that the performance of light emitting diode is unaffected;
Connect otic placode and mount pad by arranging on the bottom surface of bottom, connect otic placode and be connected side and adopt respectively two screws to fix, and be set to kidney-shaped circular hole by the installation through hole near installing plate one side, can make installing plate, around another, central rotation of through hole is installed, and then realize the object that regulates wall lamp direction of illumination.
Brief description of the drawings
In order to make the purpose of this utility model, technical scheme and beneficial effect clearer, the utility model provides following accompanying drawing to describe:
Fig. 1 is the structural representation that adopts the LED wall lamp of the utility model electric appliance box assembly;
Fig. 2 is the explosive view of LED wall lamp in Fig. 1;
Fig. 3 is the structural representation of the utility model electric appliance box assembly;
Fig. 4 is the top view of electric appliance box;
Fig. 5 is the structural representation of bottom;
Fig. 6 is the structural representation of the A-A of Fig. 5;
Fig. 7 is the structural representation of mount pad.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, for adopting the structural representation of LED wall lamp of the utility model electric appliance box assembly.This LED wall lamp comprises electric appliance box assembly and is fixedly mounted on the lamp body component of electric appliance box assembly top.
As shown in Figure 2, the electric appliance box assembly of the present embodiment comprises electric appliance box 1, is fixedly mounted on power supply 2 and pcb board 3 in electric appliance box 1, and the bottom of electric appliance box 1 is provided with closed cover and is contained in the bottom 4 on electric appliance box 1.The top of electric appliance box 1 is provided with the connecting hole 1a for being fixedly connected with lamp body 11.In the electric appliance box 1 of the present embodiment, be provided with two electrical equipment fixtures 5 for limit mounting power supply 2, electrical equipment fixture 5 is L-type, and a wherein side of electrical equipment fixture 5 is fixedly mounted on bottom 4 by screw 6, another side is fixedly mounted on electric appliance box 1 by screw 7 and the through hole being separately positioned on pcb board 3 and electric appliance box 1 sidewall, power supply 2 is arranged between two electrical equipment fixtures 5, and pcb board 3 is also fixedly mounted on the sidewall of electric appliance box 1.Preferably, between bottom 4 and electric appliance box 1, be provided with waterproof grommet 8, can waterproof.Preferably, electric appliance box 1 is provided with the water joint 10 for circumscripted power line 9 near the sidewall of installing plate one side, and water joint 10 and power line 9 are all positioned at the inner side of electric appliance box 1, can not destroy the monnolithic case structure of wall lamp.
On the bottom surface of the bottom 4 of the present embodiment, being provided with side by side two connects otic placode 18 and is arranged on the mount pad 19 being connected on otic placode 18, mount pad 17 is provided with and is connected respectively two connection sides 19 that otic placode 18 coordinates with two, between two connection sides 19, be provided with installing plate 20, and connect otic placode 18 and be provided with two threaded mounting holes 24, connect on side 19 and connect that otic placode 18 is corresponding to be provided with two through holes are installed, and install in through hole, be kidney-shaped circular hole near the installation through hole 21 of installing plate 20 1 sides for two.The center line of the kidney-shaped circular hole of the present embodiment is circular arc line, and the center of curvature of circular arc line is to be arranged on connect on side 19 and away from another center of circle that through hole 22 is installed of installing plate 20, can conveniently regulate the fluorescent tube direction of illumination of LED wall lamp.
Lamp body component comprises and luminescence component and be fixedly mounted on the lamp body 11 on electric appliance box 1 in lamp body 11, is provided with the installation cavity 12 for luminescence component is installed, and the bottom of lamp body 11 is provided with the radiator structure that is positioned at installation cavity 12 belows.Luminescence component comprises the light source board 13 being arranged in installation cavity 12 and mounts cover the diffuser 14 on lamp body 11, and light source board 13 is provided with light emitting diode, and is provided with the lens subassembly 15 covering on light emitting diode between light source board 13 and diffuser 14.The radiator structure of the present embodiment is the fin 16 that is arranged on installation cavity 12 belows, and fin 16 is disposed on the below of installation cavity 12, and fin 16 arrays of the present embodiment are arranged on the below of installation cavity 12, and heat dispersion is better.The light emitting diode matrix of the present embodiment is arranged on light source board 13, lens subassembly 15 and light emitting diode one by one corresponding and arranged in arrays between light source board 13 and diffuser 14.
Adopt the LED wall lamp of the present embodiment electric appliance box assembly, electric appliance box assembly and lamp body component can be divided and be arranged, by power supply 2, pcb board 3 are arranged in electric appliance box 1, can effectively avoid the warming-up effect luminescence component of power supply 2, pcb board 3, can effectively avoid the heating of electric appliance box assembly to impact light emitting diode, can effectively alleviate the heat radiation burden of LED wall lamp.Connect otic placode 18 and mount pad 17 by arranging on the bottom surface at bottom 4, connecting otic placode 18 and being connected side 19 adopts respectively two screws 23 to fix, and by the installation through hole 21 near installing plate 17 1 sides is set to kidney-shaped circular hole, can make installing plate, around another, central rotation of through hole 22 is installed, and then realize the object that regulates wall lamp direction of illumination.
Finally explanation is, above preferred embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is described in detail by above preferred embodiment, but those skilled in the art are to be understood that, can make various changes to it in the form and details, and not depart from the utility model claims limited range.
Claims (6)
1. the electric appliance box assembly of a LED wall lamp, it is characterized in that: comprise electric appliance box, be fixedly mounted on power supply and pcb board in described electric appliance box, the bottom of described electric appliance box is provided with closed cover and is contained in the bottom on described electric appliance box, and the top of described electric appliance box is provided with the connecting hole for being fixedly connected with lamp body;
On the bottom surface of described bottom, being provided with side by side two connects otic placode and is arranged on the mount pad on described connection otic placode, described mount pad is provided with respectively and connects sides with two described two of being connected otic placode cooperation, between two connection sides, be provided with installing plate, and described connection otic placode is provided with two threaded mounting holes, on described connection side corresponding with described connection otic placode be provided with two install through holes, and install in through hole, be kidney-shaped circular hole near the installation through hole of described installing plate one side for two.
2. the electric appliance box assembly of LED wall lamp according to claim 1, it is characterized in that: in described electric appliance box, be also provided with two electrical equipment fixtures for power supply described in limit mounting, described electrical equipment fixture is L-type, and a wherein side of described electrical equipment fixture is fixedly mounted on described bottom, another side is fixedly mounted on described electric appliance box by the through hole being separately positioned on described pcb board and electric appliance box sidewall, and described power supply is arranged between two described electrical equipment fixtures.
3. the electric appliance box assembly of LED wall lamp according to claim 1, is characterized in that: between described bottom and described electric appliance box, be provided with waterproof grommet.
4. the electric appliance box assembly of LED wall lamp according to claim 1, is characterized in that: described electric appliance box is provided with the water joint for circumscripted power line near the sidewall of described installing plate one side.
5. the electric appliance box assembly of LED wall lamp according to claim 1, is characterized in that: the center line of described kidney-shaped circular hole is circular arc line.
6. the electric appliance box assembly of LED wall lamp according to claim 5, is characterized in that: the center of curvature of described circular arc line is to be arranged on described connection side and away from another center of circle that through hole is installed of described installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320886978.3U CN203744172U (en) | 2013-12-31 | 2013-12-31 | Electrical box component of LED wall lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320886978.3U CN203744172U (en) | 2013-12-31 | 2013-12-31 | Electrical box component of LED wall lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203744172U true CN203744172U (en) | 2014-07-30 |
Family
ID=51343966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320886978.3U Expired - Fee Related CN203744172U (en) | 2013-12-31 | 2013-12-31 | Electrical box component of LED wall lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203744172U (en) |
-
2013
- 2013-12-31 CN CN201320886978.3U patent/CN203744172U/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 |
Granted publication date: 20140730 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |