CN203036412U - Light-emitting diode (LED) track spotlight - Google Patents
Light-emitting diode (LED) track spotlight Download PDFInfo
- Publication number
- CN203036412U CN203036412U CN2013200102275U CN201320010227U CN203036412U CN 203036412 U CN203036412 U CN 203036412U CN 2013200102275 U CN2013200102275 U CN 2013200102275U CN 201320010227 U CN201320010227 U CN 201320010227U CN 203036412 U CN203036412 U CN 203036412U
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- shot
- light
- spotlight
- lamp body
- led
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Abstract
The utility model discloses a light-emitting diode (LED) track spotlight which comprises a spotlight body, a spotlight support and a spotlight electrical appliance box. The spotlight body comprises a spotlight holder, an LED light source, a light reflecting cup and a lens. A rotary connecting device I is arranged between the spotlight body and the spotlight support, and a rotary connecting device II is arranged between the spotlight support and the spotlight electrical appliance box. Due to the fact that the rotary connecting devices are arranged between the spotlight support and the spotlight electrical appliance box, rotation of the spotlight body and rotation of the spotlight support can be achieved. Furthermore, the LED light source is located on the spotlight holder with a heat radiating structure, the spotlight holder is connected with the spotlight body, and a cylindrical casing of the spotlight body is provided with a circle of fins for heat radiation, so that the heat radiation can be effectively achieved. The LED track spotlight is simple in structure and low in production cost, and the problem that an existing LED track spotlight cannot rotate in use and poor in heat radiation effect is solved.
Description
Technical field
The utility model relates to a kind of shot-light device, is specifically related to a kind of LED track shot-light.
Background technology
All can use projecting lamp that illumination and product light efficiency effect are provided in some places such as exhibition guild hall, stage and department store's Window Display cabinet.Because led light source has brightness preferably, long service life, and be a kind of novel green light source, be applied on the projecting lamp gradually at present.Most its installation sites of LED shot-light are fixed, and can not realize the illumination of different angles and height.Settle a plurality of LED shot-lights in order to realize lighting effects, not only increased cost, but also the waste resource.It is more serious to generate heat when LED is luminous, and most of heat is hoarded in the luminous site, causes radiating effect not good, makes led light source because of cause thermal damage, reduces service life.
The LED track shot-light that can realize mobile and adjusting angle is also arranged now, as application number: 201120286893.2 utility model discloses a kind of rail mounted LED shot-light, comprising lamp holder, suspension bracket, power pack and slide rail, described lamp holder is connected with power pack by suspension bracket, described power pack top is provided with pulley, and the corresponding inlay card of described pulley is in the rail groove of slide rail.The power pack that utility model is connected with lamp holder is provided with a pulley, is connected with slide rail by this pulley, realizes power pack fixing in the slide rail optional position by card-bit part and the set screw that is arranged on the power pack.Compared with prior art, utility model has solved present LED shot-light irremovable problem in certain zone, has realized in big zone the possibility that a LED shot-light can satisfy the bulk zone projection only being installed, reduced a plurality of LED shot-lights, the wasting situation of installing.But its syndeton is all comparatively complicated, and accessory is more, and does not solve the problem of heat radiation well.
Summary of the invention
Problem to be solved in the utility model is, at the deficiency of above-mentioned technology, designs a kind of simple in structure, LED track shot-light that production cost is low, is used for solving existing LED shot-light and can not rotates and use and the not good problem of radiating effect.
The utility model is that the technical scheme that its problem of solution adopts is:
A kind of LED track shot-light comprises lamp body, shot-light support, shot-light electric appliance box, described lamp body comprise the lamp socket of being with radiator structure, the led light source on the lamp socket, between lamp socket and led light source reflector, be positioned at the lens of reflector front; Be provided with the rotary connecting device I between described lamp body and the shot-light support, be provided with the rotary connecting device II between described shot-light support and the shot-light electric appliance box.
In the utility model, described lamp socket is threaded with lamp body.
In the utility model, described lamp body is aluminum alloy round tubular shell, and the lamp body cylindrical case is provided with the fin that a circle is used for heat radiation.
In the utility model, described rotary connecting device I comprise bolt, the through hole I of shot-light support both sides, prevent the pad I of connector wearing and tearing, on the lamp body cylindrical case the connecting hole I and be positioned at the nut I of lamp body, screw bolt passes through hole I, pad I, connecting hole I connect with the nut I that is positioned at lamp body is stubborn.
In the utility model, described rotary connecting device II comprise tube connector, the through hole II on the shot-light support, in the shot-light support, prevent the pad II of connector wearing and tearing, between shot-light support and shot-light electric appliance box the pad III, in the connecting hole II at shot-light electric appliance box top be positioned at the nut II of shot-light electric appliance box, tube connector passes pad II, through hole II, pad III, connecting hole II successively, twists with the nut II that is positioned at the shot-light electric appliance box to connect.
In the utility model, described shot-light support and shot-light electric appliance box junction are provided with the position-limit mechanism that rotates for restriction shot-light support.
In the utility model, described position-limit mechanism comprises the spacing strip projection and the spacing rectangular preiection that is positioned on the shot-light support that is positioned on the shot-light electric appliance box.
The beneficial effects of the utility model are: because between lamp body and the shot-light support, all be provided with rotary connecting device between shot-light support and the shot-light electric appliance box, can realize the rotation of lamp body and the rotation of shot-light support, reduce a plurality of LED shot-lights, the wasting situation of installing.Further, because led light source is positioned on the lamp socket of band radiator structure, heat is sent to lamp socket by led light source, and lamp socket is connected with lamp body, and heat is passed to lamp body, and the lamp body cylindrical case is provided with the fin that a circle is used for heat radiation, can realize heat radiation effectively, solve the not good problem of radiating effect.This LED track shot-light is simple in structure, production cost is low, has solved existing LED shot-light and can not rotate use and the not good problem of radiating effect.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is the overall structure schematic diagram of present embodiment;
Fig. 2 is the explosive view of present embodiment;
Fig. 3 is the cutaway view of Fig. 1 section B-B;
Fig. 4 is the perspective view of present embodiment shot-light support.
The specific embodiment
Referring to figs. 1 through Fig. 4, a kind of LED track shot-light provided by the utility model, comprise lamp body 1, shot-light support 2, shot-light electric appliance box 3, described lamp body 1 comprise the lamp socket 4 of being with radiator structure, the led light source 5 on the lamp socket 4, between lamp socket 4 and led light source 5 reflector 6, be positioned at the lens 7 of reflector 6 fronts; Be provided with rotary connecting device I 8 between described lamp body 1 and the shot-light support 2, be provided with rotary connecting device II 9 between described shot-light support 2 and the shot-light electric appliance box 3.
Further, led light source 5 be positioned at the band radiator structure lamp socket 4 on, reflector 6 by lamp socket 4 against, before lens 7 are positioned at reflector 6, by lamp body 1 internal port and reflector 6 extruding location, guarantee that the focus of led light source 5 roughly overlaps with the focus of reflector 6, realize the approximate parallel diffuse reflection of light.Lamp socket 4 is threaded with lamp body 1, and lamp body 1 is aluminum alloy round tubular shell, and its cylindrical case is provided with the fin 10 that a circle is used for heat radiation, and lamp body 1 end is connected with dissipating cover 18.Because led light source 5 is positioned on the lamp socket 4 of band radiator structure, heat is sent to lamp socket 4 by led light source 5, and lamp socket 4 is connected with lamp body 1, heat is passed to lamp body 1, lamp body 1 cylindrical case is provided with the fin 10 that a circle is used for heat radiation, can realize heat radiation effectively, solves the not good problem of radiating effect.
As preferred embodiment, rotary connecting device I 8 comprise bolt 11, the through hole I 21 of shot-light support 2 both sides, prevent the pad I 12 of connector wearing and tearing, on lamp body 1 cylindrical case connecting hole I 111 and be positioned at the nut I 13 of lamp body 1, bolt 11 passes through hole I 21, pad I 12, connecting hole I 111 successively, with nut I 13 stubborn the connecing that are positioned at lamp body 1, lamp body 1 and shot-light support 2 are rotationally connected, realize the rotation of lamp body 1 in 360 degree scopes.
As preferred embodiment, rotary connecting device II 9 comprise tube connector 14, the through hole II 22 on the shot-light support 2, in shot-light support 2, prevent the pad II 15 of connector wearing and tearing, between shot-light support 2 and shot-light electric appliance box 3 pad III 16, in the connecting hole II 31 at shot-light electric appliance box 3 tops be positioned at the nut II 17 of shot-light electric appliance box 3, tube connector 14 passes pad II 15, through hole II 22, pad III 16, connecting hole II 31 successively, twists with the nut II 17 that is positioned at shot-light electric appliance box 3 to connect.Shot-light support 2 and shot-light electric appliance box 3 are rotationally connected, realize the rotation of shot-light support 2 in 90 degree scopes.Shot-light support 2 is provided with the position-limit mechanism that rotates for restriction shot-light support 2 with shot-light electric appliance box 3 junctions, and position-limit mechanism comprises the spacing strip projection 32 and the spacing rectangular preiection 23 that is positioned on the shot-light support 2 that is positioned on the shot-light electric appliance box 3.Shot-light support 2 turns to 90 when spending, and the spacing rectangular preiection 23 on the shot-light support 2 stops the spacing strip projection 32 on the shot-light electric appliance box 3, stops the further rotation of shot-light support 2.
Certainly, the utility model is except above-mentioned embodiment, and other equivalent technical solutions also should be within its protection domain.
Claims (7)
1. LED track shot-light, comprise lamp body (1), shot-light support (2), shot-light electric appliance box (3), it is characterized in that: described lamp body (1) comprises the lamp socket (4) of being with radiator structure, be positioned at led light source (5) on the lamp socket (4), be positioned at reflector (6) between lamp socket (4) and the led light source (5), be positioned at the lens (7) of reflector (6) front; Be provided with rotary connecting device I (8) between described lamp body (1) and the shot-light support (2), be provided with rotary connecting device II (9) between described shot-light support (2) and the shot-light electric appliance box (3).
2. a kind of LED track shot-light according to claim 1, it is characterized in that: described lamp socket (4) is threaded with lamp body (1).
3. a kind of LED track shot-light according to claim 1, it is characterized in that: described lamp body (1) is aluminum alloy round tubular shell, lamp body (1) cylindrical case is provided with the fin (10) that a circle is used for heat radiation.
4. a kind of LED track shot-light according to claim 1, it is characterized in that: described rotary connecting device I (8) comprise bolt (11), the through hole I (21) of shot-light support (2) both sides, prevent the pad I (12) of connector wearing and tearing, on lamp body (1) cylindrical case connecting hole I (111) and be positioned at the nut I (13) of lamp body (1), bolt (11) passes through hole I (21), pad I (12), connecting hole I (111) successively, twists with the nut I (13) that is positioned at lamp body (1) to connect.
5. a kind of LED track shot-light according to claim 1, it is characterized in that: described rotary connecting device II (9) comprises tube connector (14), through hole II (22) on shot-light support (2), be positioned at the pad II (15) that shot-light support (2) prevents the connector wearing and tearing, be positioned at the pad III (16) between shot-light support (2) and the shot-light electric appliance box (3), connecting hole II (31) at shot-light electric appliance box (3) top, with the nut II (17) that is positioned at shot-light electric appliance box (3), tube connector (14) passes pad II (15) successively, through hole II (22), pad III (16), connecting hole II (31) connects with the nut II (17) that is positioned at shot-light electric appliance box (3) is stubborn.
6. a kind of LED track shot-light according to claim 1 is characterized in that: described shot-light support (2) is provided with the position-limit mechanism that rotates for restriction shot-light support (2) with shot-light electric appliance box (3) junction.
7. a kind of LED track shot-light according to claim 6 is characterized in that: described position-limit mechanism comprises and is positioned at the spacing strip projection (32) on the shot-light electric appliance box (3) and is positioned at spacing rectangular preiection (23) on the shot-light support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200102275U CN203036412U (en) | 2013-01-09 | 2013-01-09 | Light-emitting diode (LED) track spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200102275U CN203036412U (en) | 2013-01-09 | 2013-01-09 | Light-emitting diode (LED) track spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203036412U true CN203036412U (en) | 2013-07-03 |
Family
ID=48688538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200102275U Expired - Fee Related CN203036412U (en) | 2013-01-09 | 2013-01-09 | Light-emitting diode (LED) track spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203036412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288368A (en) * | 2020-02-26 | 2020-06-16 | 赛尔富电子有限公司 | Dimming track lamp |
-
2013
- 2013-01-09 CN CN2013200102275U patent/CN203036412U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288368A (en) * | 2020-02-26 | 2020-06-16 | 赛尔富电子有限公司 | Dimming track 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: 20130703 Termination date: 20150109 |
|
| EXPY | Termination of patent right or utility model |