CN203743905U - LED light source - Google Patents
LED light source Download PDFInfo
- Publication number
- CN203743905U CN203743905U CN201320874518.9U CN201320874518U CN203743905U CN 203743905 U CN203743905 U CN 203743905U CN 201320874518 U CN201320874518 U CN 201320874518U CN 203743905 U CN203743905 U CN 203743905U
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- CN
- China
- Prior art keywords
- light source
- led light
- interface connector
- power interface
- shell
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- 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 provides an LED light source which comprises a lamp plate, a driving power supply plate and an outer shell. The LED light source is characterized in that the LED light source further comprises a power line connector used for being directly connected with external power lines, and the power line connector is directly and electrically connected with the driving power supply plate. The LED light source can save materials, is easy to mount, can lower cost, and meanwhile the LED light source has the advantages of being compact in structure, easy to manufacture and high in safety performance.
Description
Technical field
The utility model relates to LED lighting technical field, more particularly, relates to a kind of LED light source.
Background technology
LED light source is a kind of solid-state semiconductor devices that can be visible ray by electric energy conversion, and it can directly be converted into light electricity.In recent years, LED light source, as a kind of new green environment protection light source, has been widely used in the multiple illumination occasions such as life, office.But current LED light source exists following deficiency: between LED light source and power line, need could be realized and being connected by lamp holder and electric wire connecting junction, it is many that LED light source is installed the auxiliary material that need, mounting process complexity, and light source cost is high.The structural design of LED light source is unreasonable simultaneously, is unfavorable for the processing of LED light source.Therefore should design a kind of LED light source, can save material, reduce costs, install simple.
Utility model content
The purpose of this utility model is to overcome shortcoming of the prior art with not enough, provides a kind of and save material, installs LED light source simple, that can reduce costs.
In order to achieve the above object, the utility model is achieved by following technical proposals: a kind of LED light source, comprise lamp plate, driving power plate and shell, it is characterized in that: also comprise the power interface connector for directly connecting external power cord, power interface connector is directly electrically connected with driving power plate.The utility model LED light source is provided with power interface connector, and LED light source is connecting power line directly, does not need external lamp holder and electric wire connecting junction, has saved material, has reduced cost, has simplified installation procedure.
Further scheme is: enclosure forms shell and holds cavity; Described power interface connector is arranged on shell to be held in cavity.Power interface connector is arranged on shell to be held in cavity, and LED light source adopts integral structure, and safety is attractive in appearance more, compact conformation.
Described power interface connector is arranged on shell to be held in cavity and refers to, shell holds cavity and comprises the connector container cavity for holding power interface connector; On described connector container cavity, offer for the line-entering hole through external power cord.Connector container cavity can tentatively be fixed the installation site of power interface connector, can make the installation of power interface connector more firm simultaneously, improves the mechanical strength of light source.
Install for ease of power line, described power interface connector is provided with the plug wire chamber for inserting external power cord, and plug wire chamber is corresponding with line-entering hole position, and external power cord inserts plug wire chamber by line-entering hole, in plug wire chamber, is electrically connected with power interface connector.
LED light source also comprises electrical connection reinforcement; Described electrical connection reinforcement penetrates power interface connector by connector container cavity outside, to realize fixing in connector container cavity of power interface connector, the bottom of electrical connection reinforcement extend in the plug wire chamber of power interface connector for being fixed external power cord.Adopt electrical connection reinforcement to be fixedly connected with shell, power interface connector and power line, install and connect simply, user-friendly.
LED light source also comprises for hiding electrical connection reinforcement and for clamping the rear door of power line, rear door is fixedly connected with shell.Because the bottom of electrical connection reinforcement contacts with power line, be therefore electrically connected reinforcement charged, after adopting, door hides electrical connection reinforcement, can increase the security performance of light source; In the outside of line-entering hole, power line is compressed by rear shelves lid and shell, makes power line more firm with being connected of light source simultaneously, and the structural design of whole light source is more reasonable.
For ease of processing, described lamp plate is fastened on shell to be held in cavity.
Described lamp plate is fastened on shell to be held in cavity and refers to, it is cylindric that shell is, and the inwall that shell holds cavity offers the bayonet slot arranging along circumferentially, and lamp plate is fastened in bayonet slot, and bayonet slot diminishes gradually from notch to bottom land.Lamp plate is fastened in this bayonet slot, and easy for installation, clamping is fastening.
Preferred scheme is: lamp plate offers the installation via hole for installing.
Described power interface connector is directly electrically connected one of the following two kinds of modes that refer to driving power plate: (one) power interface connector is electrically connected with driving power plate by wire; (2) power interface connector is directly electrically connected with driving power plate.
Compared with prior art, the utlity model has following advantage and beneficial effect:
1, the utility model LED light source is provided with power interface connector, and LED light source is connecting power line directly, does not need external lamp holder and electric wire connecting junction, has saved material, has reduced cost, has simplified installation procedure;
2, the utility model LED light source power interface connector is fixedly installed on shell and holds in cavity, and LED light source adopts integral structure, and safety is attractive in appearance more, compact conformation;
3, the utility model LED light source is provided with connector container cavity, and connector container cavity can tentatively be fixed the installation site of power interface connector, can make the installation of power interface connector more firm simultaneously, improves the mechanical strength of light source;
4, the utility model LED light source is convenient to processing and is installed.
Brief description of the drawings
Fig. 1 is the explosive view of the utility model LED light source;
Fig. 2 is the structural representation of power interface connector and driving power plate in the utility model LED light source;
Fig. 3 is the scheme of installation of the utility model LED light source and power line;
Wherein, 1 is that diffuser, 2 is for lamp plate, 3 is for driving power plate, 4 is for power interface connector, 5 is for shell, 51 is for radiator, 52 is for bonnet, 53 is for connector container cavity, 54 is for line-entering hole, 6 is for electrical connection reinforcement, 7 is for rear door, 8 is for bayonet slot, 9 is for installing via hole.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail.
Embodiment mono-
A kind of LED light source, its explosive view as shown in Figure 1.LED light source comprises diffuser 1, lamp plate 2, driving power plate 3, radiator 51, bonnet 52 and power interface connector 4 for being directly connected external power cord.Radiator 51 and bonnet 52 form the shell 5 of LED light source.The present embodiment housing 5 is divided into radiator 51 and bonnet 52, but in practical application, radiator 51 and bonnet 52 can be one-body molded.Power interface connector 4 is directly electrically connected with driving power plate 3.In the present embodiment, power interface connector is arranged on driving power plate, is directly electrically connected with driving power plate.In actual applications, power interface connector also can be electrically connected with driving power plate by wire.The utility model LED light source is provided with power interface connector 4, and power line can directly connect light source, has changed power line in traditional product and could be connected with LED light source with electric wire connecting junction by external lamp holder, has saved material, has simplified installation procedure.
The inner shell that forms of shell 5 holds cavity; Power interface connector 4 is arranged on shell to be held in cavity.Power interface connector is arranged on shell to be held in cavity, and LED light source adopts integral structure, and safety is attractive in appearance more, compact conformation.Shell holds cavity and comprises the connector container cavity 53 for holding power interface connector; Connector container cavity 53 can tentatively be fixed the installation site of power interface connector, can make the installation of power interface connector more firm simultaneously, improves the mechanical strength of light source.On connector container cavity 53, offer for the line-entering hole 54 through external power cord.
Power interface connector 4 is provided with the plug wire chamber 41 for inserting external power cord, and plug wire chamber 41 is corresponding with line-entering hole 54 positions, and external power cord inserts plug wire chamber 41 by line-entering hole 54, in plug wire chamber 41, is electrically connected with power interface connector 4.Electrical connection reinforcement 6 penetrates power interface connector 4 by connector container cavity 53 outsides, to realize fixing in connector container cavity 53 of power interface connector 4, the bottom of electrical connection reinforcement 6 extend in the plug wire chamber 41 of power interface connector 4 for being fixed external power cord.Adopt electrical connection reinforcement 6 to be fixedly connected with shell 5, power interface connector 4 and power line, install and connect simply, user-friendly; Between shell and power interface connector 4, be connected firmly between LED light source and power line.LED light source also comprises for hiding electrical connection reinforcement 6 and for clamping the rear door 7 of power line, rear door 7 is fixedly connected with shell.Because the bottom of electrical connection reinforcement 6 contacts with power line, be therefore electrically connected reinforcement 6 charged, after adopting, door 7 hides electrical connection reinforcement 6, can increase the security performance of light source.In the outside of line-entering hole 54, power line is compressed by rear shelves lid 7 and shell 5, makes power line more firm with being connected of light source simultaneously, and the structural design of whole light source is more reasonable.
Lamp plate 2 is fastened on shell to be held in cavity.Shell 5 is cylindric, and the inwall that shell holds cavity offers the bayonet slot 8 arranging along circumferentially, and lamp plate 2 is fastened in bayonet slot 8, and bayonet slot 8 diminishes gradually from notch to bottom land.Lamp plate 2 is installed for being more convenient for, and lamp plate 2 offers the installation via hole 9 for lamp plate 2 is installed.When lamp plate 2 is installed, erecting tools can, through via hole 9 is installed, drive lamp plate 2 to rotate, and lamp plate 2 is fastened in bayonet slot 8.
The scheme of installation of LED light source and power line as shown in Figure 3.Power line is inserted in power interface connector 4 through bonnet 5; Electrical connection reinforcement 6 successively through bonnet 5 with power interface connector 4 to realize being fixedly connected with of bonnet 6 and power interface connector 4, the bottom of electrical connection reinforcement 6 compresses and is plugged on the power line in power interface connector 4 plug wire chambeies 41, realizes being fixedly connected with of power line and LED light source; Door 7 after finally installing, install at the scene that completes LED light source.This installation method is simple, safe and reliable, can simplify the installation procedure of LED light source, saves the use cost of LED light source.
Embodiment bis-
LED light source comprises lamp plate, driving power plate, shell and the power interface connector for direct connecting power line.Power interface connector is electrically connected with driving power plate.Power interface connector is arranged on the outside of shell, is fixedly connected with shell.The connected mode of LED light source and power line can adopt existing connected mode.The present embodiment LED light source is provided with power interface connector, and power line can directly connect light source, saves material, simplifies installation procedure.
Above-described embodiment is preferably embodiment of the utility model; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection domain of the present utility model.
Claims (10)
1. a LED light source, comprises lamp plate, driving power plate and shell, it is characterized in that: also comprise the power interface connector for directly connecting external power cord, power interface connector is directly electrically connected with driving power plate.
2. LED light source according to claim 1, is characterized in that: enclosure forms shell and holds cavity; Described power interface connector is arranged on shell to be held in cavity.
3. LED light source according to claim 2, is characterized in that: described power interface connector is arranged on shell to be held in cavity and refer to, shell holds cavity and comprises the connector container cavity for holding power interface connector; On described connector container cavity, offer for the line-entering hole through external power cord.
4. LED light source according to claim 3, it is characterized in that: described power interface connector is provided with the plug wire chamber for inserting external power cord, plug wire chamber is corresponding with line-entering hole position, and external power cord inserts plug wire chamber by line-entering hole, in plug wire chamber, is electrically connected with power interface connector.
5. LED light source according to claim 4, is characterized in that: also comprise electrical connection reinforcement; Described electrical connection reinforcement penetrates power interface connector by connector container cavity outside, to realize fixing in connector container cavity of power interface connector, the bottom of electrical connection reinforcement extend in the plug wire chamber of power interface connector for being fixed external power cord.
6. LED light source according to claim 5, is characterized in that: also comprise for hiding electrical connection reinforcement and for clamping the rear door of power line, rear door is fixedly connected with shell.
7. according to the LED light source described in any one in claim 2 to 6, it is characterized in that: described lamp plate is fastened on shell to be held in cavity.
8. LED light source according to claim 7, it is characterized in that: described lamp plate is fastened on shell to be held in cavity and refer to, it is cylindric that shell is, and the inwall that shell holds cavity offers the bayonet slot arranging along circumferentially, lamp plate is fastened in bayonet slot, and bayonet slot diminishes gradually from notch to bottom land.
9. LED light source according to claim 8, is characterized in that: lamp plate offers the installation via hole for installing.
10. according to the LED light source described in any one in claim 1 to 6, it is characterized in that: described power interface connector is directly electrically connected one of the following two kinds of modes that refer to driving power plate: (one) power interface connector is electrically connected with driving power plate by wire; (2) power interface connector is directly electrically connected with driving power plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320874518.9U CN203743905U (en) | 2013-12-26 | 2013-12-26 | LED light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320874518.9U CN203743905U (en) | 2013-12-26 | 2013-12-26 | LED light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203743905U true CN203743905U (en) | 2014-07-30 |
Family
ID=51343705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320874518.9U Expired - Fee Related CN203743905U (en) | 2013-12-26 | 2013-12-26 | LED light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203743905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101729010B1 (en) | 2015-05-18 | 2017-04-21 | 엘지전자 주식회사 | Lighting device |
-
2013
- 2013-12-26 CN CN201320874518.9U patent/CN203743905U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101729010B1 (en) | 2015-05-18 | 2017-04-21 | 엘지전자 주식회사 | Lighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160125 Address after: The town of Nanhai District, Guangdong city of Foshan province Luo village 528226 Industrial Park Donghua bunker workshop -A Patentee after: FOSHAN TERUIHONG LIGHTING TECHNOLOGY CO., LTD. Address before: 528223 Guangdong city of Foshan Province Wanda Nanhai District of Shishan science and Technology Industrial Park A District Road No. 6 Patentee before: Foshan City Nuo get Bao Lighting Co., Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20201226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |