CN204062907U - Can the LED bulb of rapid-maintenance - Google Patents
Can the LED bulb of rapid-maintenance Download PDFInfo
- Publication number
- CN204062907U CN204062907U CN201420455475.5U CN201420455475U CN204062907U CN 204062907 U CN204062907 U CN 204062907U CN 201420455475 U CN201420455475 U CN 201420455475U CN 204062907 U CN204062907 U CN 204062907U
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- Prior art keywords
- led
- installing rack
- maintenance
- rapid
- main body
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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 disclose a kind of can the LED bulb of rapid-maintenance, comprise: joint, plastics syndeton, heat dissipating ring, radiating block, LED installing rack, bulb shield, drive circuit and four LED lamp component, this LED installing rack comprises: installing rack main body and be detachably installed on the locating part of this installing rack main body away from radiating block end, this installing rack main body has side, four, front, rear, left and right, each this side is provided with a mounting groove, each this LED lamp component is inserted into mounting groove from the locating part end of mounting groove, to be arranged on LED installing rack.What the utility model provided can the LED bulb of rapid-maintenance, when LED some in LED lamp component break down, limited block can be taken apart, the LED lamp component broken down is extracted, keep in repair, so can keep in repair the LED bulb broken down fast, fast easy to maintenance, while being conducive to the service life extending LED bulb, meet ecological requirements.
Description
Technical field
The utility model relates to technical field of LED illumination, particularly relate to a kind of can the LED bulb of rapid-maintenance.
Background technology
LED(Light Emitting Diode, light emitting diode) be a kind of solid-state semiconductor devices that electric energy can be converted into visible ray, it has the features such as energy-conservation, environmental protection, longevity, anti-seismic performance be good, is therefore widely used in lighting field.Existing LED bulb is luminous in order to realize 360 degree, is often designed to multifaceted light-emitting.Refer to Fig. 1, LED bulb comprises: joint 100, plastics syndeton 200, heat dissipating ring 300, heat sink 400, LED installing rack 500, several LED lamp component 600, bulb shield 700 and drive circuit (not shown), this heat dissipating ring 300, heat sink 400 and LED installing rack 500 are one-body molded, and this several LED lamp component 600 is installed on this LED installing rack 500 by heat dissipating ring 300 end.It is inner that heat dissipating ring 300 is located at by this drive circuit, and be electrically connected with each LED lamp component 600.Heat dissipating ring 300 and joint 100 link together by this plastics syndeton 200, and this bulb shield 700 is covered on heat dissipating ring 300.Each LED lamp component 600 comprises a pcb board and is welded in the several LED (sign) on this pcb board.Because LED lamp component 600 is installed on LED installing rack 500 by heat dissipating ring 300 end, therefore, when the some LED in LED lamp component 600 break down, drive circuit in heat dissipating ring 300 need be taken apart, just can replace bad LED, maintenance trouble, and maintenance cost is higher.But a LED bulb is not keeped in repair because breaking down a LED, and directly scrap, the service life of LED bulb is short, is unfavorable for environmental protection simultaneously.
Therefore, prior art existing defects, needs to improve.
Utility model content
The purpose of this utility model be to provide a kind of can the LED bulb of rapid-maintenance, when LED some in LED bulb break down, can the LED that broken down of quick-replaceable, fast easy to maintenance, while being conducive to the service life extending LED bulb, meet ecological requirements.
The technical solution of the utility model is as follows: the utility model provide a kind of can the LED bulb of rapid-maintenance, comprise: joint, plastics syndeton, heat dissipating ring, radiating block, LED installing rack, bulb shield, drive circuit and four LED lamp component, the upper end of described plastics syndeton is connected with joint, the described lower end of plastics syndeton is connected with the upper end of heat dissipating ring, the lower end of described heat dissipating ring is connected with bulb shield, described four LED lamp component are electrically connected with described drive circuit respectively, it is inner that described heat dissipating ring is located at by described drive circuit, described radiating block is located on described heat dissipating ring, described LED installing rack is located on described radiating block, described LED installing rack comprises: installing rack main body and be detachably installed on the locating part of described installing rack main body away from radiating block end, described installing rack main body is square, before described installing rack main body has, after, left, right four sides, side described in each is provided with a mounting groove, LED lamp component described in each is inserted into mounting groove from the locating part end of mounting groove, to be arranged on LED installing rack.
LED lamp component described in each comprises a pcb board and is welded in the several LED on described pcb board, and the relatively described pcb board of described mounting groove is arranged.
Described LED is paster LED lamp, and it is 2 that LED lamp component described in each comprises LED quantity.
The end face of described mounting groove is trapezoidal or " convex " font.
The locating part end of described installing rack main body is provided with a screwed hole, and described locating part comprises a threaded post, is tightened against on described screwed hole by described threaded post, to be installed in described installing rack main body by this locating part.
Each LED lamp component is electrically connected by wire and described driver module.
Described plastics syndeton is provided with several through hole, and described through hole is rounded or square.
The quantity that described plastics syndeton is provided with several through hole is 3.
Described heat dissipating ring, radiating block and installing rack main body are one-body molded.
Adopt such scheme, of the present utility model can the LED bulb of rapid-maintenance, the locating part that its LED installing rack for mounted LED lamp assembly comprises installing rack main body and is detachably installed in described installing rack main body, and this installing rack main body is provided with the mounting groove for mounted LED lamp assembly, when LED some in LED lamp component break down, limited block can be taken apart, the LED lamp component broken down is extracted, keep in repair, so can keep in repair the LED bulb broken down fast, fast easy to maintenance, while being conducive to the service life extending LED bulb, meet ecological requirements.
Accompanying drawing explanation
Fig. 1 is the structural representation of LED bulb in prior art.
Fig. 2 is that the utility model can the structural representation of LED bulb of rapid-maintenance.
Fig. 3 is the end view drawing of installing rack main body in the utility model.
Fig. 4 is the structural representation of locating part in the utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Refer to Fig. 2 to Fig. 4, the utility model provide a kind of can the LED bulb of rapid-maintenance, comprising: joint 10, plastics syndeton 20, heat dissipating ring 30, radiating block 40, LED installing rack 50, bulb shield 60, drive circuit (not shown) and four LED lamp component 70.The upper end of described plastics syndeton 20 is connected with joint 10, the lower end of described plastics syndeton 20 is connected with the upper end of heat dissipating ring 30, the lower end of described heat dissipating ring 30 is connected with bulb shield 60, described four LED lamp component 70 are electrically connected with described drive circuit respectively, it is inner that described heat dissipating ring 30 is located at by described drive circuit, described radiating block 40 is located on described heat dissipating ring 30, and described LED installing rack 50 is located on described radiating block 40.Described LED installing rack 50 comprises: installing rack main body 52 and be detachably installed on the locating part 54 of described installing rack main body 52 away from radiating block 40 end.Described installing rack main body 52 is square, described installing rack main body 52 has side 56, four, front, rear, left and right, side 56 described in each is provided with a mounting groove 58, LED lamp component 70 described in each is inserted into mounting groove 58, to be arranged on LED installing rack 50 from locating part 54 end of mounting groove 58.Described heat dissipating ring 30, radiating block 40 and installing rack main body 52 can one-body moldedly be formed.
Each LED lamp component 70 is electrically connected by wire (not shown) and described driver module.Several LED 74 that LED lamp component 70 described in each comprises a pcb board 72 and is welded on described pcb board 72.Mounting groove 58 on this installing rack main body 52 side 56 this pcb board 72 relative is arranged, and then LED lamp component 70 is installed on mounting groove 58 by the pcb board 72 that mounting groove 58 engages LED lamp component 70.In the present embodiment, described LED 74 is paster LED lamp, and it is 2 that LED lamp component 70 described in each comprises LED 74 quantity.The end face of described mounting groove 58 is trapezoidal or " convex " font.
In the present embodiment, described limited block 54 is installed in described installing rack main body 52 by the mode of screw locking.Locating part 54 end of described installing rack main body 52 is provided with a screwed hole 59, and described locating part 54 comprises a threaded post 57, is tightened against on described screwed hole 59 by described threaded post 57, to be installed in described installing rack main body 52 by this locating part 54.
Described plastics syndeton 20 is provided with several through hole 22, and those through holes 22 are conducive to air circulation, and then the heat Quick diffusing that drive circuit and LED lamp component 70 can be sent is in air, and described through hole 22 is rounded or square.The quantity that described plastics syndeton 20 is provided with several through hole 22 is preferably 3.
During assembled LED bulb, after those LED lamp component 70 to be connected with drive circuit by wire, be provided with screwed hole 59 end from installing rack main body 52 and be inserted into mounting groove 58, then tightened by limited block 54, LED lamp component 70 is just arranged on LED installing rack 50 by this.When LED 74 some in those LED lamp component 70 break down, first take bulb shield 60 apart, then take limited block 54 apart, the LED lamp component 70 broken down is extracted, keeps in repair.
Described on end, the utility model provide a kind of can the LED bulb of rapid-maintenance, the locating part that its LED installing rack for mounted LED lamp assembly comprises installing rack main body and is detachably installed in described installing rack main body, and this installing rack main body is provided with the mounting groove for mounted LED lamp assembly, when LED some in LED lamp component break down, limited block can be taken apart, the LED lamp component broken down is extracted, keep in repair, so can keep in repair the LED bulb broken down fast, fast easy to maintenance, while being conducive to the service life extending LED bulb, meet ecological requirements.
These are only preferred embodiment of the present utility model, be not limited to the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. one kind can the LED bulb of rapid-maintenance, it is characterized in that, comprise: joint, plastics syndeton, heat dissipating ring, radiating block, LED installing rack, bulb shield, drive circuit and four LED lamp component, the upper end of described plastics syndeton is connected with joint, the described lower end of plastics syndeton is connected with the upper end of heat dissipating ring, the lower end of described heat dissipating ring is connected with bulb shield, described four LED lamp component are electrically connected with described drive circuit respectively, it is inner that described heat dissipating ring is located at by described drive circuit, described radiating block is located on described heat dissipating ring, described LED installing rack is located on described radiating block, described LED installing rack comprises: installing rack main body and be detachably installed on the locating part of described installing rack main body away from radiating block end, described installing rack main body is square, before described installing rack main body has, after, left, right four sides, side described in each is provided with a mounting groove, LED lamp component described in each is inserted into mounting groove from the locating part end of mounting groove, to be arranged on LED installing rack.
2. according to claim 1 can the LED bulb of rapid-maintenance, it is characterized in that, LED lamp component described in each comprises a pcb board and is welded in the several LED on described pcb board, and the relatively described pcb board of described mounting groove is arranged.
3. according to claim 2 can the LED bulb of rapid-maintenance, it is characterized in that, described LED is paster LED lamp, and it is 2 that LED lamp component described in each comprises LED quantity.
4. according to claim 1 can the LED bulb of rapid-maintenance, it is characterized in that, the end face of described mounting groove is trapezoidal or " convex " font.
5. according to claim 1 can the LED bulb of rapid-maintenance, it is characterized in that, the locating part end of described installing rack main body is provided with a screwed hole, described locating part comprises a threaded post, be tightened against on described screwed hole by described threaded post, so that this locating part is installed in described installing rack main body.
6. according to claim 1 can the LED bulb of rapid-maintenance, it is characterized in that, each LED lamp component is electrically connected by wire and described driver module.
7. according to claim 1 can the LED bulb of rapid-maintenance, it is characterized in that, described plastics syndeton is provided with several through hole, and described through hole is rounded or square.
8. according to claim 7 can the LED bulb of rapid-maintenance, it is characterized in that, the quantity that described plastics syndeton is provided with several through hole is 3.
9. according to claim 1 can the LED bulb of rapid-maintenance, it is characterized in that, described heat dissipating ring, radiating block and installing rack main body are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420455475.5U CN204062907U (en) | 2014-08-13 | 2014-08-13 | Can the LED bulb of rapid-maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420455475.5U CN204062907U (en) | 2014-08-13 | 2014-08-13 | Can the LED bulb of rapid-maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204062907U true CN204062907U (en) | 2014-12-31 |
Family
ID=52204414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420455475.5U Expired - Fee Related CN204062907U (en) | 2014-08-13 | 2014-08-13 | Can the LED bulb of rapid-maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204062907U (en) |
-
2014
- 2014-08-13 CN CN201420455475.5U patent/CN204062907U/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: 20141231 Termination date: 20160813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |