CN204114630U - A kind of LED track lamp - Google Patents
A kind of LED track lamp Download PDFInfo
- Publication number
- CN204114630U CN204114630U CN201420485663.2U CN201420485663U CN204114630U CN 204114630 U CN204114630 U CN 204114630U CN 201420485663 U CN201420485663 U CN 201420485663U CN 204114630 U CN204114630 U CN 204114630U
- Authority
- CN
- China
- Prior art keywords
- electrical appliance
- appliance kit
- fastener
- driving power
- led track
- Prior art date
- 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 - Lifetime
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- 239000012634 fragment Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract description 3
- 229910052782 aluminium Inorganic materials 0.000 description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 9
- 239000004411 aluminium Substances 0.000 description 8
- 238000005286 illumination Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of LED track lamp, comprise lamp body, electrical appliance kit, driving power and track strip, described driving power is positioned at described electrical appliance kit, and driving power comprises pcb board, pcb board is provided with electronic devices and components, above described driving power, be provided with fin; The bottom of described electrical appliance kit is provided with Connection Block, and described Connection Block is connected with described lamp body, and the two ends of electrical appliance kit are respectively equipped with the first fastener and the second fastener; Electrical appliance kit is connected together mutually by the first fastener and the second fastener and track strip, and electrical appliance kit top fully contacts with described track strip, the heat that driving power sheds is delivered on track strip very soon, make full use of the track strip heat radiation of prepackage, make the temperature that electrical appliance kit remains suitable, improve service life and the security of whole LED track lamp, and the volume of this electrical appliance kit reduces greatly.
Description
Technical field
The utility model belongs to LED illumination device field, is specifically related to a kind of LED track lamp.
Background technology
LED track lamp refers to and is arranged on trapped orbit, can move everywhere in orbit, thus carries out the light fixture that throws light on for multiple scope, is fixed on the wall, the place such as ceiling, exhibition room, just can carry out the direction of illumination of adjustable track lamp as required.
The electrical appliance kit volume of existing LED track lamp is comparatively large, includes larger-size transformer, make whole LED track lamp comparatively heavy, install very inconvenient in its driving power.The more important thing is that the radiating effect of electrical appliance kit is poor.Particularly in megastore, auto show meeting, the accent light place such as jewellery exhibition need the high-power LED track lamp of long-time illumination, after the long working time, in electrical appliance kit, the caloric value of electric elements is larger, cannot go out by Quick diffusing, cause that electric elements heat is excessive to be burned, the service life of whole electrical appliance kit is shortened, inevitably increase replacement frequency, manufacturing cost and human cost are increased, and serious conditions then can cause security incident.
Utility model content
The utility model, in order to solve above deficiency, devises a kind of LED track lamp, and this LED track lamp has good radiating effect, and the electrical appliance kit volume of this track lamp is little and frivolous.
The technical scheme taked to realize the utility model object is: a kind of LED track lamp, comprise lamp body, electrical appliance kit and driving power, described driving power is positioned at described electrical appliance kit, described driving power comprises pcb board, described pcb board is provided with electronic devices and components, above described driving power, be provided with fin; The bottom of described electrical appliance kit is provided with Connection Block, and described Connection Block is connected with described lamp body, and the two ends of described electrical appliance kit are respectively equipped with the first fastener and the second fastener; Also comprise the track strip be slidably connected with described electrical appliance kit, described electrical appliance kit is connected together mutually by described first fastener and the second fastener and described track strip, and described electrical appliance kit top and described track strip fit.
Preferably, described fin is interval with boss, below described boss, correspondence is provided with louvre, and described boss upper surface and described electrical appliance kit tight are fitted.
Preferably, described fin is also provided with the heat conduction bar contacted with described pcb board.
Preferably, described track strip inwall both sides are provided with groove.Described track strip is aluminium matter track strip, and quality is light, and has good heat conductivility.
Preferably, described first fastener is the rotation dop be located at above Connection Block, and the convex button of elasticity on rotation dop, is combined in convex for described elasticity buckle in described groove by rotating described rotation dop.
Preferably, described second fastener is shell fragment, and described electrical appliance kit has through hole with described shell fragment corresponding position, and described shell fragment ejects from described through hole, engages with described groove.
Preferably, described electrical appliance kit crown center position raises up, and fits tightly with described track strip inwall.
Preferably, described electronic devices and components are the plug-in components being located at described pcb board front, and are located at the SMD components be connected with plug-in components at the pcb board back side, and described plug-in components is resistance, inductance, metal film electric capacity, metal-oxide-semiconductor and electric capacity.
Preferably, also comprise U-shaped connecting rod, the openend of described U-shaped connecting rod is connected with described lamp body rotary type, and the other end of described U-shaped connecting rod is connected with the bottom of described Connection Block.
The beneficial effects of the utility model are:
1, the utility model LED track lamp arranges fin above driving power, make in electrical appliance kit because the heat produced that works long hours distributes very soon, and electrical appliance kit top fully contacts with aluminium matter track strip, heat is delivered on track strip very soon, make full use of the track strip heat radiation of prepackage, the temperature making electrical appliance kit remain suitable, improves service life and the security of whole LED track lamp.In the fabrication process, by thinning for the thickness of electrical appliance kit, heat dispersion can be not only increased, also reduce raw-material consumption.
In the driving power of 2, the utility model LED track lamp, electricity consumption sense electric elements instead of the transformer that in traditional LED track lamp driving power, volume is larger, such that the volume of electrical appliance kit in the utility model reduces greatly, security improves.
3, electrical appliance kit and track strip are connected together by the first fastener and the second fastener by the utility model LED track lamp, and electrical appliance kit makes full use of the space mounting of track strip groove, and structure is simple, easy to install and use.
Accompanying drawing explanation
Fig. 1 is the stereogram of the utility model LED track lamp;
Fig. 2 is the front view of the utility model LED track lamp;
Fig. 3 is the structure chart of driving power in the utility model;
Fig. 4 is the overall structure figure of driving power and fin in the utility model;
Fig. 5 is the exploded view of Fig. 4;
Fig. 6 is the top view of Fig. 4;
Fig. 7 is the front view of Fig. 4.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further.
Shown in accompanying drawing 1 to accompanying drawing 7, a kind of LED track lamp, comprises lamp body 1, U-shaped connecting rod 2, electrical appliance kit 3, driving power and aluminium matter track strip 4.Described driving power is positioned at described electrical appliance kit 3, and the bottom of described electrical appliance kit 3 is provided with Connection Block 31, and the openend 21 of described U-shaped connecting rod 2 is connected with described lamp body 1 rotary type, and the other end 22 of described U-shaped connecting rod 2 is connected with the bottom of described Connection Block 31.
Described driving power comprises pcb board 5, and the front of described pcb board 5 is provided with plug-in components, and described plug-in components is resistance 51, first inductance 52, metal film electric capacity 53, metal-oxide-semiconductor 54, second inductance 55 and the electric capacity 56 that are sequentially arranged on pcb board 5.The back side of described pcb board 5 is provided with the SMD components be electrically connected with described plug-in components, is provided with fin 6 above described driving power.Described fin 6 is interval with trapezoid boss 61, and immediately below trapezoid boss 61, correspondence is provided with louvre 62, and upper surface and described electrical appliance kit 3 top inner wall of described trapezoid boss 61 fit tightly.Described fin 6 is also provided with the heat conduction bar contacted with described pcb board.
Described electrical appliance kit 3 is slidably connected with described aluminium matter track strip 4, and be provided with groove in the inwall both sides of aluminium matter track strip 4, the two ends of described electrical appliance kit 3 are respectively equipped with the first fastener and the second fastener; Described first fastener is the rotation dop be located at above Connection Block 31, and the convex button of elasticity on rotation dop, is combined in convex for described elasticity buckle in described groove by rotating described rotation dop.Described second fastener is shell fragment, and described electrical appliance kit 3 has through hole with described shell fragment corresponding position, and described shell fragment ejects from described through hole, engages with described groove.Wherein, described electrical appliance kit 3 crown center position raises up, and fits tightly with described track strip 4 inwall.Described track strip 4 is aluminium matter track strip, and aluminium quality is light, has good heat conductivility, therefore further increases its heat dispersion.
During installation, electrical appliance kit 3 is slidably connected in the groove of track strip 4, is positioned at the shell fragment indentation electrical appliance kit 3 under pressure on second buckle of electrical appliance kit 3 one end, when pressure is cancelled, shell fragment ejects from electrical appliance kit 3 through hole, mutually engages with the groove of described track strip 4.Meanwhile, by rotating the rotation dop on described first buckle, making the convex buckle of the elasticity on rotation dop be combined in the groove of track strip, making full use of groove in track strip to install electrical appliance kit, the overall volume of LED track lamp is reduced.
When LED track lamp throws light on, the heat that plug-in components and SMD components produce moves up, be delivered on described electrical appliance kit by described fin, electrical appliance kit 3 top bump and described track strip 4 top inner wall close contact, due to the heat conductivility that aluminum material is good, the heat on electrical appliance kit is made to be delivered on aluminium matter track strip very soon, heat is caused to dissipate very soon, make the temperature that electrical appliance kit remains stable, improve the stability in the use procedure of LED track lamp and life-span, improve security simultaneously.It is very frivolous that electrical appliance kit like this just can do, and makes heat radiation better, and easier for installation.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned embodiment and revise.Therefore, the utility model is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this description, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (9)
1. a LED track lamp, comprises lamp body, electrical appliance kit and driving power, and described driving power is positioned at described electrical appliance kit, it is characterized in that, described driving power comprises pcb board, and described pcb board is provided with electronic devices and components, above described driving power, be provided with fin;
The bottom of described electrical appliance kit is provided with Connection Block, and described Connection Block is connected with described lamp body, and the two ends of described electrical appliance kit are respectively equipped with the first fastener and the second fastener;
Also comprise the track strip be slidably connected with described electrical appliance kit, described electrical appliance kit is connected together mutually by described first fastener and the second fastener and described track strip, and described electrical appliance kit top and described track strip fit.
2. LED track lamp according to claim 1, is characterized in that, described fin is interval with boss, and below described boss, correspondence is provided with louvre, and described boss upper surface and described electrical appliance kit tight are fitted.
3. LED track lamp according to claim 1, is characterized in that, described fin is also provided with the heat conduction bar contacted with described pcb board.
4. LED track lamp according to claim 1, is characterized in that, described track strip inwall both sides are provided with groove.
5. LED track lamp according to claim 4, is characterized in that, described first fastener is the rotation dop be located at above Connection Block, and the convex button of elasticity on rotation dop, is combined in convex for described elasticity buckle in described groove by rotating described rotation dop.
6. LED track lamp according to claim 4, is characterized in that, described second fastener is shell fragment, and described electrical appliance kit has through hole with shell fragment corresponding position, and described shell fragment ejects from described through hole, engages with described groove.
7. LED track lamp according to claim 1, is characterized in that, described electrical appliance kit crown center position raises up, and fits tightly with described track strip inwall.
8. LED track lamp according to claim 1, it is characterized in that, described electronic devices and components are the plug-in components being located at described pcb board front, and be located at the SMD components be connected with plug-in components at the pcb board back side, described plug-in components is resistance, inductance, metal film electric capacity, metal-oxide-semiconductor and electric capacity.
9. LED track lamp according to claim 1, is characterized in that, also comprises U-shaped connecting rod, and the openend of described U-shaped connecting rod is connected with described lamp body rotary type, and the other end of described U-shaped connecting rod is connected with the bottom of described Connection Block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420485663.2U CN204114630U (en) | 2014-08-27 | 2014-08-27 | A kind of LED track lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420485663.2U CN204114630U (en) | 2014-08-27 | 2014-08-27 | A kind of LED track lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204114630U true CN204114630U (en) | 2015-01-21 |
Family
ID=52331940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420485663.2U Expired - Lifetime CN204114630U (en) | 2014-08-27 | 2014-08-27 | A kind of LED track lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204114630U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090697A (en) * | 2016-08-05 | 2016-11-09 | 浙江海悦机器人有限公司 | A kind of tracking lighting car automatically |
| CN106152016A (en) * | 2016-06-30 | 2016-11-23 | 重庆腾通工业设计有限公司 | Dissect car display lamp fixing device |
| CN108224369A (en) * | 2018-02-09 | 2018-06-29 | 佛山市南海茂域照明有限公司 | Connect the plug assembly and track lamp of conductive guide |
| CN110440184A (en) * | 2019-08-15 | 2019-11-12 | 中山市美棋照明科技有限公司 | The rail assembly of track lamp |
-
2014
- 2014-08-27 CN CN201420485663.2U patent/CN204114630U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152016A (en) * | 2016-06-30 | 2016-11-23 | 重庆腾通工业设计有限公司 | Dissect car display lamp fixing device |
| CN106152016B (en) * | 2016-06-30 | 2018-10-16 | 重庆腾通工业设计有限公司 | Dissect vehicle display lamp fixing device |
| CN106090697A (en) * | 2016-08-05 | 2016-11-09 | 浙江海悦机器人有限公司 | A kind of tracking lighting car automatically |
| CN108224369A (en) * | 2018-02-09 | 2018-06-29 | 佛山市南海茂域照明有限公司 | Connect the plug assembly and track lamp of conductive guide |
| CN110440184A (en) * | 2019-08-15 | 2019-11-12 | 中山市美棋照明科技有限公司 | The rail assembly of track lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150121 |
|
| CX01 | Expiry of patent term |