CN201844281U - Light-emitting diode (LED) spotlight - Google Patents
Light-emitting diode (LED) spotlight Download PDFInfo
- Publication number
- CN201844281U CN201844281U CN201020623271XU CN201020623271U CN201844281U CN 201844281 U CN201844281 U CN 201844281U CN 201020623271X U CN201020623271X U CN 201020623271XU CN 201020623271 U CN201020623271 U CN 201020623271U CN 201844281 U CN201844281 U CN 201844281U
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- China
- Prior art keywords
- base
- housing
- fixed
- connecting rod
- projecting lamp
- 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 - Fee Related
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a light-emitting diode (LED) spotlight, which comprises a shell, an LED board is arranged in the shell, and is provided with a plurality of LED light sources, the back of the shell is provided with a rear cover, which is provided with a driver for driving the LED light sources, the lower end of the shell is rotatably connected with the upper end of a connecting rod, and the lower end of the connecting rod is fixed on a base or fixed on the base through a lamppost. The utility model has the beneficial effects that: since the shell is rotatably connected with the connecting rod, the shell and the LED light sources on the shell can be rotated at a certain angle relative to the connecting rod, consequently, the angle of illumination is widened, the requirements of different places on illumination can be met, and the application range is broadened.
Description
(1) technical field
The utility model relates to illuminating equipment, relates in particular to a kind of LED Projecting Lamp.
(2) background technology
LED has advantages such as environmental protection, energy-conservation, life-span be long and is widely used in the Projecting Lamp light fixture.But the shortcoming that existing LED floodlight also exists is: structure is fixed, and power is single, and irradiating angle can't regulate, thereby can't be applicable to different use occasions, so the scope of application has been subjected to limitation.
(3) summary of the invention
Have above-mentioned deficiency in the prior art in order to overcome, it is a kind of simple in structure, easy to use and can regulate the LED Projecting Lamp of irradiating angle that the utility model provides.
The technical scheme in the invention for solving the technical problem is: a kind of LED Projecting Lamp, comprise housing, be provided with led board in this housing, this led board is provided with several led light sources, the back side of described housing is provided with bonnet, this bonnet is provided with the driver of driving LED light source, and the upper end of the lower end of described housing and a connecting rod is rotationally connected, and the lower end of this connecting rod is fixed on the base or by a lamp stand and is fixed on the base.
Further, the convex holder that is provided with symmetry in the both sides of the upper end of described connecting rod, this holder is provided with the fixing hole that is positioned on the same axis, the lower end of described housing is provided with installation end, this installation end is provided with installing hole, be equipped with a pivot in this installing hole, the two ends of this pivot are fixed in the fixing hole.Perhaps, the upper end of described connecting rod is provided with stiff end, and this stiff end is provided with through hole, and the lower end of described housing is provided with the mount pad of the groove with downwardly facing opening, and interior mutually symmetry convexes with the fixed axis that places in the described through hole on the two side of described groove.
Further, described housing is provided with the protection screen that is positioned at described led light source the place ahead.
Further, be provided with terminal box in the described base, be provided with binding post in this terminal box, this terminal box comprises box body and lid, and the junction of this lid and described box body is provided with sealing ring one.
Further, described housing, described bonnet, described connecting rod, described lamp stand and described base are aluminum products.
Further, the junction that is positioned at described bonnet and described housing on the described bonnet is provided with groove, is provided with sealing ring two in this groove.
Further, the bottom of described bonnet is provided with a hole, is provided with the pipe joint that a power supply source line passes in this hole, is provided with rubber ring between this pipe joint and the power line, and this pipe joint is positioned at described rubber ring place outward and is provided with locking nut.
Further, the lower end of described base is provided with fixed support, this fixed support is provided with fixing hole, and a described support bracket fastened end is inserted on the described base or by screw and is fixed on the described base, and this support bracket fastened other end is fixed on the base by screw.
The utility model in use, because on the upper end that is connected connecting rod that rotate the lower end of housing, can be as required, make the relative connecting rod of housing rotate to different angles, and the led light source on the housing also rotates thereupon, thereby enlarged light angle, satisfied the illumination needs of different occasions, enlarged the scope of application.And the place ahead of housing is provided with protection screen, thereby in use protects led light source to be without prejudice.Be provided with sealing ring one between the box body of terminal box and the lid, be provided with sealing ring two between bonnet and the housing, good sealing effect plays waterproof action.Be provided with rubber ring between pipe joint and the power line, and lock, make and play waterproof action by good sealing effect between pipe joint and the power line by locking nut.Because the lower end of base is provided with fixed support, this fixed support is mainly used in the support fixation base, and the one end is plugged on a side of housing, and the other end is fixedly linked by the opposite side of screw and housing; Perhaps, its two ends all are fixedly linked by the both sides of screw and housing, and fixed support is provided with fixing hole, so that pass fixing hole with screw when using the LED Projecting Lamp are fixed on the installed surface.
The beneficial effects of the utility model are: 1. since housing and connecting rod be rotationally connected, make that the relative connecting rod of led light source on housing and the housing can rotating certain angle, thereby enlarged light angle, satisfied the illumination needs of different occasions, enlarged the scope of application.2. the place ahead owing to housing is provided with protection screen, thereby in use protects led light source to be without prejudice.3. owing to be provided with sealing ring one between the box body of terminal box and the lid, good sealing effect plays waterproof action.4. because housing, bonnet, connecting rod, lamp stand and base are aluminum products, make the utility model more light and handy, attractive in appearance.5. owing to be provided with sealing ring two between housing and the bonnet, be provided with rubber ring between pipe joint and the power line, and lock, play waterproof action by locking nut.6. because the base lower end is provided with fixed support, make base to be installed on the installed surface, and fixed support also play a supportive role to base by fixed support.
(4) description of drawings
Fig. 1 is a kind of embodiment of the present utility model;
Fig. 2 is an another kind of embodiment of the present utility model.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Embodiment one
With reference to Fig. 1; a kind of LED Projecting Lamp; comprise housing 1; be provided with led board 2 in this housing 1; this led board 2 is provided with several led light sources 3; this led light source 3 can have 0.06W; 1W; 3W; 8W; 10W; 12W; 20W; selections such as 36W; freely select to reach multiple power; described housing 1 is provided with the protection screen 4 that is positioned at described led light source 3 the place aheads; this protection screen 4 can protect led light source 3 in use to be without prejudice; the back side of described housing 1 is provided with bonnet 5; the junction that is positioned at described bonnet 5 and described housing 1 on this bonnet 5 is provided with groove; be provided with sealing ring 26 in this groove; sealing ring 26 is sealed between housing 1 and the bonnet 5; play waterproof action, described bonnet 5 is provided with the driver 7 of driving LED light source 3, and the upper end of the lower end of described housing 1 and a connecting rod 8 is rotationally connected; its mode of being rotationally connected can be the convex holder that is provided with symmetry in the both sides of the upper end of described connecting rod 8; this holder is provided with the fixing hole that is positioned on the same axis, and the lower end of described housing 1 is provided with installation end, and this installation end is provided with installing hole; be equipped with a pivot in this installing hole, the two ends of this pivot are fixed in the fixing hole.Perhaps, its mode of being rotationally connected can also be provided with stiff end for the upper end of described connecting rod 8, this stiff end is provided with through hole, and the lower end of described housing 1 is provided with the mount pad of the groove with downwardly facing opening, and interior mutually symmetry convexes with the fixed axis that places in the described through hole on the two side of described groove.The lower end of described connecting rod 8 is fixed on the base 9, be provided with terminal box in the described base 9, be provided with binding post 10 in this terminal box, this terminal box comprises box body 11 and lid 12, this lid 12 is provided with sealing ring 1 with the junction of described box body 11, described housing 1, bonnet 5, connecting rod 8 and base 9 are aluminum products, make the utility model more light and handy, attractive in appearance.
The bottom of described bonnet 5 is provided with a hole, be provided with the pipe joint 14 that a power supply source line passes in this hole, be provided with rubber ring between this pipe joint 14 and the power line, be positioned at described rubber ring place outside this pipe joint 14 and be provided with locking nut, be provided with rubber ring between pipe joint 14 and the power line, and lock by locking nut, make and play waterproof action by good sealing effect between pipe joint 14 and the power line.
The lower end of described base 9 is provided with fixed support 15, and this fixed support 15 is provided with fixing hole 16, and an end of described fixed support 15 is inserted on the described base 9, and the other end of this fixed support 15 is fixed on the base 9 by screw 17.Fixed support 15 is mainly used in support fixation base 9, when mounted, the fixing hole 16 that screw passes on the fixed support 15 is fixed on fixed support 15 on the installed surface, then an end of fixed support 15 is plugged on a side of base 9, and the other end is fixed on the opposite side of base 9 by screw 17.
The utility model in use, because on the upper end that is connected connecting rod 8 that rotate the lower end of housing 1, can be as required, make housing 1 relative connecting rod 8 rotate to different angles, and the led light source 3 on the housing 1 also rotates thereupon, thereby enlarged light angle, satisfied the illumination needs of different occasions, enlarged the scope of application.
Embodiment two
The lower end of described connecting rod 8 is fixed on the base 9 by a lamp stand 18, described lamp stand 18 is aluminum products, the two ends of described fixed support 15 are fixed on the described base 9 by screw 17, when mounted, only the fixing hole 16 that screw need be passed on the fixed support 15 is fixed on fixed support 15 on the installed surface, and the two ends with fixed support 15 get final product by the both sides that screw 17 is fixed on base 9 then.All the other structures are identical with embodiment one with embodiment.
Claims (9)
1. LED Projecting Lamp, comprise housing, be provided with led board in this housing, this led board is provided with several led light sources, the back side of described housing is provided with bonnet, this bonnet is provided with the driver of driving LED light source, it is characterized in that: the upper end of the lower end of described housing and a connecting rod is rotationally connected, and the lower end of this connecting rod is fixed on the base or by a lamp stand and is fixed on the base.
2. according to the described LED Projecting Lamp of claim 1, it is characterized in that: the convex holder that is provided with symmetry in the both sides of the upper end of described connecting rod, this holder is provided with the fixing hole that is positioned on the same axis, the lower end of described housing is provided with installation end, this installation end is provided with installing hole, be equipped with a pivot in this installing hole, the two ends of this pivot are fixed in the fixing hole.
3. according to the described LED Projecting Lamp of claim 1, it is characterized in that: the upper end of described connecting rod is provided with stiff end, this stiff end is provided with through hole, the lower end of described housing is provided with the mount pad of the groove with downwardly facing opening, and interior mutually symmetry convexes with the fixed axis that places in the described through hole on the two side of described groove.
4. according to each described LED Projecting Lamp in the claim 1～3, it is characterized in that: described housing is provided with the protection screen that is positioned at described led light source the place ahead.
5. according to the described LED Projecting Lamp of claim 4, it is characterized in that: be provided with terminal box in the described base, be provided with binding post in this terminal box, this terminal box comprises box body and lid, and the junction of this lid and described box body is provided with sealing ring one.
6. according to the described LED Projecting Lamp of claim 5, it is characterized in that: described housing, bonnet, connecting rod, lamp stand and base are aluminum products.
7. according to the described LED Projecting Lamp of claim 6, it is characterized in that: the junction that is positioned at described bonnet and described housing on the described bonnet is provided with groove, is provided with sealing ring two in this groove.
8. according to the described LED Projecting Lamp of claim 7, it is characterized in that: the bottom of described bonnet is provided with a hole, be provided with the pipe joint that a power supply source line passes in this hole, be provided with rubber ring between this pipe joint and the power line, this pipe joint is positioned at described rubber ring place outward and is provided with locking nut.
9. according to the described LED Projecting Lamp of claim 8, it is characterized in that: the lower end of described base is provided with fixed support, this fixed support is provided with fixing hole, a described support bracket fastened end is inserted on the described base or by screw and is fixed on the described base, and this support bracket fastened other end is fixed on the base by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020623271XU CN201844281U (en) | 2010-11-17 | 2010-11-17 | Light-emitting diode (LED) spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020623271XU CN201844281U (en) | 2010-11-17 | 2010-11-17 | Light-emitting diode (LED) spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201844281U true CN201844281U (en) | 2011-05-25 |
Family
ID=44039170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020623271XU Expired - Fee Related CN201844281U (en) | 2010-11-17 | 2010-11-17 | Light-emitting diode (LED) spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201844281U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661542A (en) * | 2012-04-26 | 2012-09-12 | 广州市番禺目标压铸灯饰有限公司 | Lamp capable of adjusting light |
| CN103511919A (en) * | 2012-06-29 | 2014-01-15 | 海洋王照明科技股份有限公司 | Project lamp |
-
2010
- 2010-11-17 CN CN201020623271XU patent/CN201844281U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661542A (en) * | 2012-04-26 | 2012-09-12 | 广州市番禺目标压铸灯饰有限公司 | Lamp capable of adjusting light |
| CN102661542B (en) * | 2012-04-26 | 2014-08-13 | 广州市番禺目标压铸灯饰有限公司 | Lamp capable of adjusting light |
| CN103511919A (en) * | 2012-06-29 | 2014-01-15 | 海洋王照明科技股份有限公司 | Project lamp |
| CN103511919B (en) * | 2012-06-29 | 2017-04-19 | 海洋王照明科技股份有限公司 | Project 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: 20110525 Termination date: 20151117 |
|
| EXPY | Termination of patent right or utility model |