CN204404010U - A kind of high-power light-projecting lamp structure - Google Patents

A kind of high-power light-projecting lamp structure Download PDF

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Publication number
CN204404010U
CN204404010U CN201520045982.6U CN201520045982U CN204404010U CN 204404010 U CN204404010 U CN 204404010U CN 201520045982 U CN201520045982 U CN 201520045982U CN 204404010 U CN204404010 U CN 204404010U
Authority
CN
China
Prior art keywords
installation frame
projecting lamp
power
lamp structure
upper side
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
Application number
CN201520045982.6U
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Chinese (zh)
Inventor
郑秀邦
张招碰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FUJIAN DEENKONE ELECTRONIC TECHNOLOGY Co Ltd
Original Assignee
FUJIAN DEENKONE ELECTRONIC TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FUJIAN DEENKONE ELECTRONIC TECHNOLOGY Co Ltd filed Critical FUJIAN DEENKONE ELECTRONIC TECHNOLOGY Co Ltd
Priority to CN201520045982.6U priority Critical patent/CN204404010U/en
Application granted granted Critical
Publication of CN204404010U publication Critical patent/CN204404010U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of high-power light-projecting lamp structure, comprise rectangle installation frame, installation frame downside is provided with the circuit board with LED, circuit board is outside equipped with cover plate, cover plate is provided with lens, the face-piece be fixedly connected with installation frame is covered with outside lens, described face-piece is by lens and the fixation of cover plate gland, described installation frame upper side is horizontally arranged with some heat-dissipating fins, the power pack for placing power supply is provided with above installation frame upper side, described power pack is fixed on installation frame by power shelf, described power supply and circuit board are electrically connected, the left and right sides of described installation frame upper side is fixed with carrier base, support is provided with above installation frame, described support can be mounted opposite frame and rotate adjustment and be fixedly connected with installation frame by carrier base, the rear and front end of described installation frame is all connected with end cap, the utility model structure is simple, easy to use, good heat dissipation effect.

Description

A kind of high-power light-projecting lamp structure
Technical field
The utility model relates to a kind of high-power light-projecting lamp structure.
Background technology
Heat dissipation problem is all one of important technology bottleneck of LED lighting all the time, because the electric energy of 90% input must convert heat to and discharge, and LED grain belongs to semi-conducting material, cannot be high temperature resistant, it is normally less than 120 DEG C, add on light fixture and can not adopt fan cooling, need to consider light fixture appearance and modeling and optical design, along with the continuous progress of great power LED light fixture, more and more higher to the performance requirement of radiator structure, must constantly break through the application that its technology barriers could meet LED lamp, traditional LED light fixture is generally directly be connected with radiator by LED lamp, to obtain good radiating effect, but the radiating surface of this method LED is too little, the high efficiency and heat radiation of LED can not be realized.
Utility model content
The purpose of this utility model is for above weak point, provides the high-power light-projecting lamp structure of the simple good heat dissipation effect of a kind of structure.
The scheme that the utility model technical solution problem adopts is, a kind of high-power light-projecting lamp structure, comprise rectangle installation frame, installation frame downside is provided with the circuit board with LED, circuit board is outside equipped with cover plate, cover plate is provided with lens, the face-piece be fixedly connected with installation frame is covered with outside lens, described face-piece is by lens and the fixation of cover plate gland, described installation frame upper side is horizontally arranged with some heat-dissipating fins, the power pack for placing power supply is provided with above installation frame upper side, described power pack is fixed on installation frame by power shelf, described power supply and circuit board are electrically connected, the left and right sides of described installation frame upper side is fixed with carrier base, support is provided with above installation frame, described support can be mounted opposite frame and rotate adjustment and be fixedly connected with installation frame by carrier base, the rear and front end of described installation frame is all connected with end cap.
Further, described power pack comprises upper cover and lower cover, described upper cover and lower cover interlock merga pass screw lock, sealing ring is provided with between upper cover and lower cover, be provided with for fixing and installing the fixed head of power supply in described power pack, be provided with line bank support in power supply box body on the upside of described power supply, line bank support is provided with line bank.
Further, the metal water joint being provided with and connecting electric wire is covered under described.
Further, described installation frame offers louvre.
Further, sealing ring is provided with between described face-piece and installation frame.
Further, the two ends of described support are provided with draw-in groove, carrier base are provided with the elastic support clamp matched with draw-in groove.
Further, described end cap offers some thermal vias.
Further, described installation frame upper side is provided with wire inserting slot, is provided with the metal water joint connecting electric wire in wire inserting slot.
Compared with prior art, the utility model has following beneficial effect: structure is simple, and easy to use, good heat dissipation effect, substantially prolongs the service life of LED projector lamp.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model patent is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the close-up schematic view of Fig. 2;
Fig. 4 is the B-B sectional view of Fig. 1; ;
Fig. 5 is the close-up schematic view of Fig. 4;
Fig. 6 is the structural representation at draw-in groove position.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
As shown in figs. 1 to 6, the scheme that the utility model technical solution problem adopts is, a kind of high-power light-projecting lamp structure, comprise rectangle installation frame 1, installation frame 1 downside is provided with the circuit board 2 with LED, circuit board 2 is outside equipped with cover plate 3, cover plate 3 is provided with lens 4, the face-piece 5 be fixedly connected with installation frame 1 is covered with outside lens 4, described face-piece 5 is by lens 4 and the fixation of cover plate 3 gland, described installation frame 1 upper side is horizontally arranged with some heat-dissipating fins 6, the power pack 8 for placing power supply 7 is provided with above installation frame 1 upper side, described power pack 8 is fixed on installation frame 1 by power shelf 9, described power supply 7 is electrically connected with circuit board 2, the left and right sides of described installation frame 1 upper side is fixed with carrier base 10, support 11 is provided with above installation frame 1, described support 11 can be mounted opposite frame 1 and rotate adjustment and be fixedly connected with installation frame 1 by carrier base 10, the rear and front end of described installation frame 1 is all connected with end cap 12.
In the present embodiment, described power pack 8 comprises upper cover 801 and lower cover 802, described upper cover 801 and lower cover 802 interlock merga pass screw lock, sealing ring is provided with between upper cover 801 and lower cover 802, be provided with for fixing and installing the fixed head 803 of power supply 7 in described power pack 8, be provided with line bank support 804 in power pack 8 body on the upside of described power supply 7, line bank support 804 be provided with line bank 805.
In the present embodiment, described lower cover 802 is provided with the metal water joint connecting electric wire.
In the present embodiment, described installation frame 1 offers louvre 16.
In the present embodiment, sealing ring is provided with between described face-piece 5 and installation frame 1.
In the present embodiment, the two ends of described support 11 are provided with draw-in groove 13, carrier base 10 are provided with the elastic support clamp 14 matched with draw-in groove 13.
In the present embodiment, described end cap 12 offers some thermal vias.
In the present embodiment, described installation frame 1 upper side is provided with wire inserting slot 15, is provided with the metal water joint connecting electric wire in wire inserting slot 15.
Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; be understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (8)

1. a high-power light-projecting lamp structure, it is characterized in that: comprise rectangle installation frame, installation frame downside is provided with the circuit board with LED, circuit board is outside equipped with cover plate, cover plate is provided with lens, the face-piece be fixedly connected with installation frame is covered with outside lens, described face-piece is by lens and the fixation of cover plate gland, described installation frame upper side is horizontally arranged with some heat-dissipating fins, the power pack for placing power supply is provided with above installation frame upper side, described power pack is fixed on installation frame by power shelf, described power supply and circuit board are electrically connected, the left and right sides of described installation frame upper side is fixed with carrier base, support is provided with above installation frame, described support can be mounted opposite frame and rotate adjustment and be fixedly connected with installation frame by carrier base, the rear and front end of described installation frame is all connected with end cap.
2. a kind of high-power light-projecting lamp structure according to claim 1, it is characterized in that: described power pack comprises upper cover and lower cover, described upper cover and lower cover interlock merga pass screw lock, sealing ring is provided with between upper cover and lower cover, be provided with for fixing and installing the fixed head of power supply in described power pack, be provided with line bank support in power supply box body on the upside of described power supply, line bank support is provided with line bank.
3. a kind of high-power light-projecting lamp structure according to claim 2, is characterized in that: cover the metal water joint being provided with and connecting electric wire under described.
4. a kind of high-power light-projecting lamp structure according to claim 1, is characterized in that: described installation frame offers louvre.
5. a kind of high-power light-projecting lamp structure according to claim 1, is characterized in that: be provided with sealing ring between described face-piece and installation frame.
6. a kind of high-power light-projecting lamp structure according to claim 1, is characterized in that: the two ends of described support are provided with draw-in groove, carrier base is provided with the elastic support clamp matched with draw-in groove.
7. a kind of high-power light-projecting lamp structure according to claim 1, is characterized in that: described end cap offers some thermal vias.
8. a kind of high-power light-projecting lamp structure according to claim 1, is characterized in that: described installation frame upper side is provided with wire inserting slot, is provided with the metal water joint connecting electric wire in wire inserting slot.
CN201520045982.6U 2015-01-23 2015-01-23 A kind of high-power light-projecting lamp structure Expired - Fee Related CN204404010U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520045982.6U CN204404010U (en) 2015-01-23 2015-01-23 A kind of high-power light-projecting lamp structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520045982.6U CN204404010U (en) 2015-01-23 2015-01-23 A kind of high-power light-projecting lamp structure

Publications (1)

Publication Number Publication Date
CN204404010U true CN204404010U (en) 2015-06-17

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Application Number Title Priority Date Filing Date
CN201520045982.6U Expired - Fee Related CN204404010U (en) 2015-01-23 2015-01-23 A kind of high-power light-projecting lamp structure

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106382577A (en) * 2016-11-16 2017-02-08 福建鼎坤电子科技有限公司 Outdoor led projection lamp and assembling method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106382577A (en) * 2016-11-16 2017-02-08 福建鼎坤电子科技有限公司 Outdoor led projection lamp and assembling method thereof

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150617

CF01 Termination of patent right due to non-payment of annual fee