CN209180777U - A kind of polygon tubular Projecting Lamp - Google Patents
A kind of polygon tubular Projecting Lamp Download PDFInfo
- Publication number
- CN209180777U CN209180777U CN201920139736.5U CN201920139736U CN209180777U CN 209180777 U CN209180777 U CN 209180777U CN 201920139736 U CN201920139736 U CN 201920139736U CN 209180777 U CN209180777 U CN 209180777U
- Authority
- CN
- China
- Prior art keywords
- screw hole
- polygon tubular
- heat dissipation
- polygon
- front shroud
- 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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Abstract
The utility model discloses a kind of polygon tubular Projecting Lamp, it include: polygon tubular front shroud, heat dissipation rear shell, lens mounting plate, the mounting bracket being connect respectively with the polygon tubular front shroud, pcb board between the heat dissipation rear shell and polygon tubular front shroud is set, LED lamp bead on the pcb board is set, the lens being fixed on the lens mounting plate, the power drives box being connect with the heat dissipation rear shell;The heat dissipation rear shell includes: Polygonal barrel, the cylinder connecting with the Polygonal barrel, the radiating fin being arranged in the cylinder sides, and the Polygonal barrel is inserted into the polygon tubular front shroud.The polygon tubular front shroud, Polygonal barrel of the utility model can dramatically increase heat dissipation area, therefore can effectively promote the heat dissipation effect of Projecting Lamp.Snoot is replaced using lens, can effectively promote the light projector effect of the high-heat-dispersion LED Projecting Lamp.
Description
Technical field
The utility model relates to led light technology field more particularly to a kind of polygon tubular Projecting Lamps.
Background technique
Projecting Lamp is the lamps and lanterns of the projecting environment of illumination on specified face to be illuminated, also known as spotlight.It is mainly used for big face
Product operation field mine, contour of building, stadium, viaduct, monument, park and flower bed etc..The meeting of common Projecting Lamp will be electric
Source driving box is mounted on inside Projecting Lamp, and Projecting Lamp can generate a large amount of heat while luminous, throw power drives are box-packed
The inside of light lamp, easily leads to the service life decline of power drives box, and the heat dissipation of illumination region is also limited.It is mostly cylindrical shape that line, which has Projecting Lamp,
Shell, but cylindric shell heat dissipation area is limited, cannot sufficiently distribute heat.Existing Projecting Lamp mostly uses optically focused
Cover, the snoot uniform point range that shines is big, but light projector degree is bad, and the distance of light projector is limited.
Therefore, the prior art is defective, needs to improve.
Utility model content
Technical problem to be solved by the utility model is: providing a kind of polygon tubular Projecting Lamp, dissipating for Projecting Lamp is promoted
Thermal effect reduces influence of the heat of Projecting Lamp generation to power drives box, promotes the translucent effect of Projecting Lamp.
The technical solution of the utility model is as follows: providing a kind of polygon tubular Projecting Lamp, comprising: before polygon tubular
Cover, heat dissipation rear shell, lens mounting plate, the mounting bracket connecting respectively with the polygon tubular front shroud are arranged in the heat dissipation
Pcb board between rear shell and polygon tubular front shroud, is arranged in the LED lamp bead on the pcb board, is fixed on the lens installation
Lens on plate, the power drives box being connect with the heat dissipation rear shell;The LED lamp bead is driven towards the lens, the power supply
Dynamic box and the LED lamp bead are electrically connected, and the pcb board, power drives box are separately positioned on the both ends of heat dissipation rear shell;It is described to dissipate
Hot rear shell includes: Polygonal barrel, the cylinder connecting with the Polygonal barrel, the radiating fin being arranged in the cylinder sides
Piece, the Polygonal barrel are inserted into the polygon tubular front shroud.Polygon tubular front shroud, Polygonal barrel can dramatically increase
Heat dissipation area effectively promotes the heat dissipation effect of Projecting Lamp.Power drives box is mounted in heat dissipation rear shell, LED lamp bead can be reduced
Influence of the heat generated when luminous to power drives box promotes the service life of power drives box.Snoot is replaced using lens, it can
Effectively promote the light projector effect of Projecting Lamp.
Further, it being provided with cushion cap on the inside of the polygon tubular front shroud, the pcb board is placed on the cushion cap,
The pcb board is arranged between cushion cap and Polygonal barrel.
Further, the polygon tubular front shroud is provided with the first screw hole, the second screw hole, second screw hole
It is arranged on cushion cap;The Polygonal barrel is provided with third screw hole, and the lens mounting plate is provided with the 4th screw hole;Institute
It states the first screw hole to match with the third screw hole, second screw hole is matched with the 4th screw hole.Screw passes through
First screw hole and third screw hole, heat dissipation rear shell are just mounted on polygon tubular front shroud.Screw pass through the second screw hole with
4th screw hole, lens mounting plate are just fixed on polygon tubular front shroud.
Further, the polygon tubular front shroud is provided with the 5th screw hole, limited screw, the mounting bracket setting
There are the 6th screw hole, limiting slot, the 5th screw hole is matched with the 6th screw hole, the limiting slot and the limit spiral shell
Silk matching, the limiting slot surround the 6th screw hole.Screw passes through the 5th screw hole and the 6th screw hole, and mounting bracket is just
It is connected in the polygon tubular front shroud.
Further, the mounting bracket is provided with oblong mounting hole.The oblong mounting hole can facilitate polygon
The installation of tubular Projecting Lamp.
Further, the radiating fin is provided with the 7th screw hole, and the power drives box is provided with the 8th screw hole,
7th screw hole is matched with the 8th screw hole.
Using the above scheme, the utility model provides a kind of polygon tubular Projecting Lamp, due to polygon tubular front shroud, more
Side shape cylinder can dramatically increase heat dissipation area, therefore can effectively promote the heat dissipation effect of Projecting Lamp.Power drives box is mounted on
In the rear shell that radiates, influence of the heat generated when LED lamp bead shines to power drives box can be reduced, the longevity of power drives box is promoted
Life.Snoot is replaced using lens, can effectively promote the light projector effect of the high-heat-dispersion LED Projecting Lamp.
Detailed description of the invention
Fig. 1 is the main view of the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the cross-sectional view of line A-A in Fig. 1;
Fig. 4 is the structural schematic diagram of the polygon tubular front shroud of the utility model;
Fig. 5 is the structural schematic diagram of the heat dissipation rear shell of the utility model;
Fig. 6 is the structural schematic diagram of the lens mounting plate of the utility model.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Fig. 1-Fig. 6 is please referred to, the utility model provides a kind of polygon tubular Projecting Lamp, comprising: polygon tubular front shroud
10, heat dissipation rear shell 30, lens mounting plate 40, the mounting bracket 50 connecting respectively with the polygon tubular front shroud 10, setting exist
Pcb board 60 between the heat dissipation rear shell 30 and polygon tubular front shroud 10, is arranged in the LED lamp bead 61 on the pcb board 60,
The lens 41 being fixed on the lens mounting plate 40, the power drives box 70 being connect with the heat dissipation rear shell 30;The LED light
Pearl 61 is electrically connected towards the lens 41, the power drives box 70 with the LED lamp bead 61, and the pcb board 60, power supply drive
Dynamic box 70 is separately positioned on the both ends of heat dissipation rear shell 30;The heat dissipation rear shell 30 includes: Polygonal barrel 31 and the polygon
The cylinder 32 of the connection of cylinder 31, the radiating fin 33 being arranged on 32 side of cylinder, the Polygonal barrel 31 are inserted into institute
It states in polygon tubular front shroud 10.Polygon tubular front shroud 10, Polygonal barrel 31 can dramatically increase heat dissipation area, effectively be promoted
The heat dissipation effect of Projecting Lamp.Power drives box 70 is mounted in heat dissipation rear shell 30, can reduce generating when LED lamp bead 61 shines
Influence of the heat to power drives box 70 promotes the service life of power drives box 70.Snoot is replaced using lens 41, can effectively be mentioned
Rise the light projector effect of Projecting Lamp.
Cushion cap 11 is provided on the inside of the polygon tubular front shroud 10, the pcb board 60 is placed on the cushion cap 11, institute
Pcb board 60 is stated to be arranged between cushion cap 11 and Polygonal barrel 31.
The polygon tubular front shroud 10 is provided with the first screw hole 12, the second screw hole 13, second screw hole 13
It is arranged on cushion cap 11;The Polygonal barrel 31 is provided with third screw hole 34, and the lens mounting plate 40 is provided with the 4th
Screw hole 42;First screw hole 12 is matched with the third screw hole 34, second screw hole 13 and the 4th spiral shell
Wire hole 42 matches.Screw passes through the first screw hole 12 and third screw hole 34, before heat dissipation rear shell 30 is just mounted on polygon tubular
On cover 10.Screw passes through the second screw hole 13 and the 4th screw hole 42, and lens mounting plate 40 is just fixed on polygon tubular front shroud
On 10.
The polygon tubular front shroud 10 is provided with the 5th screw hole 14, limited screw 15, and the mounting bracket 50 is arranged
Have the 6th screw hole 51, limiting slot 52, the 5th screw hole 14 is matched with the 6th screw hole 51, the limiting slot 52 with
The limited screw 15 matches, and the limiting slot 52 surrounds the 6th screw hole 51.Screw passes through the 5th screw hole 14 and the
Six screw holes 51, mounting bracket 50 is convenient for the polygon tubular front shroud 10 connection.
The mounting bracket 50 is provided with oblong mounting hole 53.The oblong mounting hole 53 can facilitate polygon tubular
The installation of Projecting Lamp.
The radiating fin 33 is provided with the 7th screw hole 35, and the power drives box 70 is provided with the 8th screw hole, institute
The 7th screw hole 35 is stated to match with the 8th screw hole.
In conclusion the utility model provides a kind of polygon tubular Projecting Lamp, due to polygon tubular front shroud, polygon
Cylinder can dramatically increase heat dissipation area, therefore can effectively promote the heat dissipation effect of Projecting Lamp.Power drives box is mounted on heat dissipation
In rear shell, influence of the heat generated when LED lamp bead shines to power drives box can be reduced, the service life of power drives box is promoted.
Snoot is replaced using lens, can effectively promote the light projector effect of the high-heat-dispersion LED Projecting Lamp.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (6)
1. a kind of polygon tubular Projecting Lamp characterized by comprising polygon tubular front shroud, respectively with the polygon cylinder
The heat dissipation rear shell of shape front shroud connection, lens mounting plate, mounting bracket, setting the heat dissipation rear shell and polygon tubular front shroud it
Between pcb board, the LED lamp bead on the pcb board is set, the lens being fixed on the lens mounting plate, with the heat dissipation
The power drives box of rear shell connection;For the LED lamp bead towards the lens, the power drives box and the LED lamp bead are electrical
Connection, the pcb board, power drives box are separately positioned on the both ends of heat dissipation rear shell;The heat dissipation rear shell includes: polygon cylinder
Body, the cylinder connecting with the Polygonal barrel, the radiating fin being arranged in the cylinder sides, the Polygonal barrel are inserted
Enter in the polygon tubular front shroud.
2. a kind of polygon tubular Projecting Lamp according to claim 1, which is characterized in that in the polygon tubular front shroud
Side is provided with cushion cap, and the pcb board is placed on the cushion cap, and the pcb board is arranged between cushion cap and Polygonal barrel.
3. a kind of polygon tubular Projecting Lamp according to claim 2, which is characterized in that be provide with before the polygon tubular
It is equipped with the first screw hole, the second screw hole, second screw hole is arranged on cushion cap;The Polygonal barrel is provided with third
Screw hole, the lens mounting plate are provided with the 4th screw hole;First screw hole is matched with the third screw hole, described
Second screw hole is matched with the 4th screw hole.
4. a kind of polygon tubular Projecting Lamp according to claim 1, which is characterized in that be provide with before the polygon tubular
Be equipped with the 5th screw hole, limited screw, the mounting bracket is provided with the 6th screw hole, limiting slot, the 5th screw hole with
The 6th screw hole matching, the limiting slot are matched with the limited screw, and the limiting slot surrounds the 6th screw hole.
5. a kind of polygon tubular Projecting Lamp according to claim 1, which is characterized in that the mounting bracket is provided with length
Circular mounting hole.
6. a kind of polygon tubular Projecting Lamp according to claim 1, which is characterized in that the radiating fin is provided with
Seven screw holes, the power drives box are provided with the 8th screw hole, and the 7th screw hole is matched with the 8th screw hole.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920139736.5U CN209180777U (en) | 2019-01-24 | 2019-01-24 | A kind of polygon tubular Projecting Lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920139736.5U CN209180777U (en) | 2019-01-24 | 2019-01-24 | A kind of polygon tubular Projecting Lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209180777U true CN209180777U (en) | 2019-07-30 |
Family
ID=67378888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201920139736.5U Expired - Fee Related CN209180777U (en) | 2019-01-24 | 2019-01-24 | A kind of polygon tubular Projecting Lamp |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209180777U (en) |
-
2019
- 2019-01-24 CN CN201920139736.5U patent/CN209180777U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 Termination date: 20220124 |