CN203615291U - Efficient heat dissipation electrodeless lamp - Google Patents
Efficient heat dissipation electrodeless lamp Download PDFInfo
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- CN203615291U CN203615291U CN201320640318.7U CN201320640318U CN203615291U CN 203615291 U CN203615291 U CN 203615291U CN 201320640318 U CN201320640318 U CN 201320640318U CN 203615291 U CN203615291 U CN 203615291U
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- heat dissipation
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Abstract
The utility model discloses an efficient heat dissipation electrodeless lamp, which comprises a lampshade, a heat dissipation ring, a heat conducting device, and a bulb body, wherein threads are arranged at the inner side of the heat dissipation ring, and the heat dissipation ring is connected with the lampshade and the bulb body through the threads; a PCB (Printed Circuit Board) board is arranged above the heat dissipation ring, and a heat insulation plate is covered on the PCB board; the heat conducting device is fixedly arranged on the heat dissipation ring through a bolt, and heat dissipation fins are arranged at the outer side of the heat dissipation ring and are of convex strip-shaped structures. The efficient heat dissipation electrodeless lamp provided by the utility model has the advantages of strong heat dissipation good stability, and prolonged service life of a product.
Description
Technical field
The utility model relates to illuminating lamp field, relates in particular to a kind of high efficiency and heat radiation Non-polarized lamp.
Background technology
Non-polarized lamp, because it has advantages of long-life, high efficiency, high power factor, is widely used in the lighting field such as street lamp, Square Lamp.
A kind of lighting apparatus that there is no electrode and filament of Non-polarized lamp, it is generated electromagnetic waves and is excited the material work in fluorescent tube by the magnet ring outside fluorescent tube, in Non-polarized lamp, filling is the mist of mercury vapour and rare gas, mercury atom is ionized, after exciting, discharge on the fluorescent material that ultraviolet ray is irradiated to lamp tube wall, fluorescent material sends visible ray, although also filled mercury, but its solid mercury content will be lower than fluorescent lamp, its operating frequency reaches millions of hertz conventionally, far above common incandescent lamp and electricity-saving lamp, its working life can reach nearly 100,000 hours, operating efficiency is also very high, this requires the heat-sinking capability of Non-polarized lamp to have a certain upgrade.
Application number is that 200920035427 Chinese patent discloses the utility model patent that name is called " Non-polarized lamp ", comprise cell-shell, cell-shell seat and coupler, coupler is arranged in cell-shell, cell-shell contains mercury and rare gas, also comprise lamp holder, board holder, wiring board case and wiring board, described lamp holder is fixedly connected with wiring board case, wiring board is arranged on board holder, board holder engages with wiring board case, the input of wiring board is electrically connected with lamp holder, and the output of wiring board is connected with the input of coil windings; In its patent, Non-polarized lamp does not arrange heat abstractor, and this Non-polarized lamp for high-power operation is a drawback, and when work, lamp temperature is higher, has affected the service life of product.
Utility model content
A kind of high efficiency and heat radiation Non-polarized lamp provided by the utility model, heat-sinking capability is strong, and stability is good, has promoted the service life of product.
In order to solve the problems of the technologies described above, the utility model embodiment provides a kind of high efficiency and heat radiation Non-polarized lamp, comprise lampshade, heat dissipating ring, heat transfer device, bulb, the inner side of described heat dissipating ring is provided with screw thread, described heat dissipating ring is by described described lampshade and the bulb of being threaded, the top of described heat dissipating ring is provided with pcb board, on described pcb board, be coated with thermal insulation board, described heat transfer device is secured by bolts on described heat dissipating ring, improvements of the present utility model are, the outside of described heat dissipating ring is provided with heat-dissipating fin, the list structure that described heat-dissipating fin is outwardly convex.
Further, the vertical section of described heat-dissipating fin is trapezoidal shape.
Further, the below of described heat transfer device is socketed with power coupler.
A kind of high efficiency and heat radiation Non-polarized lamp that the utility model provides, is provided with multiple heat-dissipating fins on heat dissipating ring, promoted the radiating rate of product.
Further, a kind of high efficiency and heat radiation Non-polarized lamp that the utility model provides, its power coupler is socketed on heat conductive rod, utilize heat conductive rod to double as the plug of power coupler, reduce amount of parts, simplify the structure, and heat conductive rod directly contacts and improved radiating efficiency with power coupler, improved working stability performance simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the blast structural representation of a kind of high efficiency and heat radiation Non-polarized lamp of providing of the utility model;
Fig. 2 is the heat dissipating ring structure enlarged diagram of a high efficiency and heat radiation Non-polarized lamp providing of the utility model.
The specific embodiment
A kind of high efficiency and heat radiation Non-polarized lamp provided by the utility model, heat-sinking capability is strong, and stability is good, has promoted the service life of product.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work, belongs to the scope that the utility model is protected.
Referring to Fig. 1, Fig. 2 is respectively a kind of blast structural representation of efficient Non-polarized lamp and the heat dissipating ring structure enlarged diagram of the high efficiency and heat radiation Non-polarized lamp that the utility model provides that the utility model provides, a kind of high efficiency and heat radiation Non-polarized lamp that the utility model provides, comprise lampshade 1, heat dissipating ring 4, heat transfer device 5, bulb 7, the inner side of described heat dissipating ring 4 is provided with screw thread, described heat dissipating ring 4 is by described described lampshade 1 and the bulb 7 of being threaded, the top of described heat dissipating ring 4 is provided with pcb board 3, on described pcb board 3, be coated with thermal insulation board 2, described heat transfer device 5 is secured by bolts on described heat dissipating ring 4, improvements of the present utility model are, the outside of described heat dissipating ring 4 is provided with heat-dissipating fin 8, the list structure that described heat-dissipating fin 8 is outwardly convex, the vertical section of described heat-dissipating fin is trapezoidal shape, promote the heat-sinking capability of heat dissipating ring, the below of described heat transfer device 5 is socketed with power coupler 6, utilize heat conductive rod to double as the plug of power coupler, reduce amount of parts, simplify the structure, and heat conductive rod directly contacts and has improved radiating efficiency with power coupler, improved working stability performance simultaneously.
Known by foregoing description, the utility model provides a kind of high efficiency and heat radiation Non-polarized lamp, is provided with multiple heat-dissipating fins on heat dissipating ring, promoted the radiating rate of product.
Further, a kind of high efficiency and heat radiation Non-polarized lamp that the utility model provides, its power coupler is socketed on heat conductive rod, utilize heat conductive rod to double as the plug of power coupler, reduce amount of parts, simplify the structure, and heat conductive rod directly contacts and improved radiating efficiency with power coupler, improved working stability performance simultaneously.
It should be noted that; what the utility model was described is a kind of product form of high efficiency and heat radiation Non-polarized lamp; other meets the product of structure described in the utility model; even if material, device name, outward appearance, device are put order etc., not affect the factor of product performance not identical, still belongs to the scope of the utility model protection.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (3)
1. a high efficiency and heat radiation Non-polarized lamp, comprise lampshade, heat dissipating ring, heat transfer device, bulb, the inner side of described heat dissipating ring is provided with screw thread, described heat dissipating ring is by described described lampshade and the bulb of being threaded, and the top of described heat dissipating ring is provided with pcb board, on described pcb board, is coated with thermal insulation board, described heat transfer device is secured by bolts on described heat dissipating ring, it is characterized in that, the outside of described heat dissipating ring is provided with heat-dissipating fin, the list structure that described heat-dissipating fin is outwardly convex.
2. a kind of high efficiency and heat radiation Non-polarized lamp according to claim 1, is characterized in that, the vertical section of described heat-dissipating fin is trapezoidal shape.
3. a kind of high efficiency and heat radiation Non-polarized lamp according to claim 1, is characterized in that, the below of described heat transfer device is socketed with power coupler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320640318.7U CN203615291U (en) | 2013-10-17 | 2013-10-17 | Efficient heat dissipation electrodeless lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320640318.7U CN203615291U (en) | 2013-10-17 | 2013-10-17 | Efficient heat dissipation electrodeless lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203615291U true CN203615291U (en) | 2014-05-28 |
Family
ID=50767933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320640318.7U Expired - Fee Related CN203615291U (en) | 2013-10-17 | 2013-10-17 | Efficient heat dissipation electrodeless lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203615291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051553A (en) * | 2016-07-19 | 2016-10-26 | 惠州市拉维尼科技有限公司 | Square lamp |
-
2013
- 2013-10-17 CN CN201320640318.7U patent/CN203615291U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051553A (en) * | 2016-07-19 | 2016-10-26 | 惠州市拉维尼科技有限公司 | Square 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 |
Granted publication date: 20140528 Termination date: 20201017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |