CN205299119U - Light -emitting diode (LED) bulb lamp - Google Patents
Light -emitting diode (LED) bulb lamp Download PDFInfo
- Publication number
- CN205299119U CN205299119U CN201521108951.7U CN201521108951U CN205299119U CN 205299119 U CN205299119 U CN 205299119U CN 201521108951 U CN201521108951 U CN 201521108951U CN 205299119 U CN205299119 U CN 205299119U
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- Prior art keywords
- led
- lamp
- housing
- ceramic joining
- utility
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- Expired - Fee Related
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Abstract
The utility model provides a light -emitting diode (LED) bulb lamp, the utility model discloses structurally include the lamp body, the LED luminescent plate, LED drive and lamp holder, wherein, this lamp body includes casing and the globe type lamp shade of block in the casing upper end, this LED luminescent plate is fixed in this casing, this LED luminescent plate includes aluminium base board and a plurality of LED chips of welding in aluminium base board, this LED lamp holder is including ceramic joining head of fixing at this casing lower extreme and the electricity joint of being in the same place admittedly with the first spiral shell of this ceramic joining, the inside at this ceramic joining head is placed in this LED drive. It has simple structure, equipment convenience through construction improvement, and the heat of LED luminescent plate passes through the direct heat dissipation of casing, and the LED drive is placed inside the ceramic joining head, effectively increases the seal, effectively prevents the condition of electric leakage, and the here does the utility model discloses a main mesh.
Description
Technical field
This utility model relates to a kind of LEDbulb lamp.
Background technology
Conventional incandescent power consumption height, under the overall situation that global resources are nervous, is forbidden producing by national governments gradually, and along with the high speed development of LED technology, LED illumination is increasingly becoming the only choosing of novel green illumination. Lamp bead is powered generation light source by LED by LED drive chip, LED drive chip is located in the lamp holder of LED, the lamp holder of existing LED is connected by electric welding and lampshade are fixing, when LED drive chip is damaged, lamp holder cannot be dismantled and change LED drive chip, can only scrap, cause the waste of resource. And the problem that existing LED exists poor heat radiation.
Utility model content
This utility model providesA kind of LEDbulb lamp, it passes through structural improvement, has simple in construction, easy to assembly, the heat of LED luminous plaque is directly dispelled the heat by housing, and LED drives and is placed on inside ceramic joining head, is effectively increased seal, effectively prevent the situation of electric leakage, and this is main purpose of the present utility model.
The technical solution adopted in the utility model is: a kind of LEDbulb lamp, drive and lamp holder including lamp housing, LED luminous plaque, LED, wherein, this lamp housing includes housing and is fastened on the globe holder of housing upper end, this LED luminous plaque is fixed in this housing, this LED luminous plaque includes aluminium base and the some LED chips being welded in aluminium base, ceramic joining head that this LED lamp holder includes being fixed on this housing lower end and the electric connection together with being screwed in this ceramic joining head, this LED drives the inside being placed on this ceramic joining head.
The tip position place of this housing is provided for the fixing plate that LED luminous plaque is fixing, and the middle part of this fixing plate is provided with thermovent, and this fixing plate is additionally provided with screwed hole, and this LED luminous plaque is screwed in this fixing plate by M2 screw.
The beneficial effects of the utility model are: this utility model structurally includes lamp housing, LED luminous plaque, LED driving and lamp holder, wherein, this lamp housing includes housing and is fastened on the globe holder of housing upper end, this LED luminous plaque is fixed in this housing, this LED luminous plaque includes aluminium base and the some LED chips being welded in aluminium base, ceramic joining head that this LED lamp holder includes being fixed on this housing lower end and the electric connection together with being screwed in this ceramic joining head, this LED drives the inside being placed on this ceramic joining head.It passes through structural improvement, has simple in construction, easy to assembly, and the heat of LED luminous plaque is directly dispelled the heat by housing, LED drives and is placed on inside ceramic joining head, it is effectively increased seal, effectively prevents the situation of electric leakage, and this is main purpose of the present utility model.
Accompanying drawing explanation
Fig. 1 is decomposing schematic representation of the present utility model.
Fig. 2 is the structural representation of housing of the present utility model.
Detailed description of the invention
Example preferably it is embodied as shown in Figure 1 to Figure 2 for one of the present utility model, a kind of LEDbulb lamp, including lamp housing 10, LED luminous plaque 20, LED drives 30 and lamp holder 40, wherein, this lamp housing 10 includes housing 11 and is fastened on the globe holder 12 of housing 11 upper end, this LED luminous plaque 20 is fixed in this housing 11, this LED luminous plaque 20 includes aluminium base 21 and the some LED chips 22 being welded in aluminium base 21, ceramic joining head 41 that this LED lamp holder 40 includes being fixed on this housing 11 lower end and the electric connection 42 together with being screwed in this ceramic joining head 41, this LED drives 30 inside being placed on this ceramic joining head 41.
Further, the tip position place of this housing 11 is provided for the fixing plate 111 that LED luminous plaque 20 is fixing, the middle part of this fixing plate 111 is provided with thermovent 112, and this fixing plate 111 is additionally provided with screwed hole 113, and this LED luminous plaque 20 is screwed in this fixing plate 111 by M2 screw.
This utility model is it will be realized that this utility model simple in construction, easy to assembly, and the heat of LED luminous plaque 20 is directly dispelled the heat by housing, and LED drives and is placed on inside ceramic joining head, is effectively increased seal, effectively prevents the situation of electric leakage.
Embodiment of the present utility model and accompanying drawing are intended merely to displaying design concept of the present utility model, and protection domain of the present utility model should not necessarily be limited to this embodiment.
Can be seen that purpose of design of the present utility model can effectively be implemented by narration above. The portion shows of embodiment the purpose of this utility model and implement function and structural themes, and include other equivalent replacement.
Therefore, right of the present utility model constitutes the equivalence enforcement including other, concrete right range reference claim.
Claims (2)
1. a LEDbulb lamp, it is characterized in that: include lamp housing, LED luminous plaque, LED driving and lamp holder, wherein, this lamp housing includes housing and is fastened on the globe holder of housing upper end, this LED luminous plaque is fixed in this housing, this LED luminous plaque includes aluminium base and the some LED chips being welded in aluminium base, ceramic joining head that this LED lamp holder includes being fixed on this housing lower end and the electric connection together with being screwed in this ceramic joining head, this LED drives the inside being placed on this ceramic joining head.
2. a kind of LEDbulb lamp as claimed in claim 1, it is characterized in that, the tip position place of this housing is provided for the fixing plate that LED luminous plaque is fixing, the middle part of this fixing plate is provided with thermovent, this fixing plate is additionally provided with screwed hole, and this LED luminous plaque is screwed in this fixing plate by M2 screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521108951.7U CN205299119U (en) | 2015-12-29 | 2015-12-29 | Light -emitting diode (LED) bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521108951.7U CN205299119U (en) | 2015-12-29 | 2015-12-29 | Light -emitting diode (LED) bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205299119U true CN205299119U (en) | 2016-06-08 |
Family
ID=56473038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521108951.7U Expired - Fee Related CN205299119U (en) | 2015-12-29 | 2015-12-29 | Light -emitting diode (LED) bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205299119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662452A (en) * | 2018-05-16 | 2018-10-16 | 木林森股份有限公司 | L ED lamp |
-
2015
- 2015-12-29 CN CN201521108951.7U patent/CN205299119U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662452A (en) * | 2018-05-16 | 2018-10-16 | 木林森股份有限公司 | L ED lamp |
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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: 20160608 Termination date: 20181229 |