CN204403940U - A kind of parking lot lamp of improvement - Google Patents
A kind of parking lot lamp of improvement Download PDFInfo
- Publication number
- CN204403940U CN204403940U CN201520043622.2U CN201520043622U CN204403940U CN 204403940 U CN204403940 U CN 204403940U CN 201520043622 U CN201520043622 U CN 201520043622U CN 204403940 U CN204403940 U CN 204403940U
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- CN
- China
- Prior art keywords
- lamp
- parking lot
- aluminium sheet
- heat radiation
- led
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- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of parking lot lamp of improvement, its object is to provide a kind of radiating efficiency high, good heat dissipation effect, increase the lamp pearl life-span, elegant in appearance, the parking lot lamp of abundant raising light utilization rate, parking lot lamp described in the utility model comprises lamp holder, Lamp cup, inverted U support, radiator and pcb board, described Lamp cup is installed on below described lamp holder, inverted U support installing is below described Lamp cup, described inverted U support both sides are respectively equipped with groove, described radiator is hexahedron structure, comprise heat radiation and lead aluminium sheet, aluminium sheet arranged beneath is led in described heat radiation some fin, top is provided with described pcb board, described pcb board is provided with LED lamp bead, described heat radiation is led aluminium sheet two sides and is provided with lug, can slide in described groove and rotate in the groove that described lug is installed on described inverted U support both sides.
Description
Technical field
The utility model relates to a kind of light fixture, particularly relates to a kind of parking lot lamp of improvement.
Background technology
Nowadays, flourish along with automobile industry, people are day by day vigorous to the demand in parking lot, thus the quality requirement that progressively improve parking lot, the relevant corollary equipment in parking lot obtains effective development, the use of such as parking lot lamp is increasing, also more and more higher to its requirement, but existing parking lot lamp exists following shortcoming:
1, in the parking lot lamp confined space, area of dissipation is not enough;
2, in the parking lot lamp confined space, air circulation flow is not enough.
3., parking lot lamp uses point to contact with face, and cause heat conduction slowly, heat build-up is on LED lamp bead, and the LED life-span greatly reduces;
4, the unadjustable property of parking lot lamp support, bright dipping is uneven, causes light loss larger.
Utility model content
The technical problems to be solved in the utility model is to provide that a kind of radiating efficiency is high, good heat dissipation effect, the increase lamp pearl life-span, elegant in appearance, abundant raising light utilization rate parking lot lamp.
For reaching above-mentioned purpose, the parking lot lamp of a kind of improvement of the utility model, described parking lot lamp comprises lamp holder, Lamp cup, inverted U support, radiator and pcb board, described Lamp cup is installed on below described lamp holder, inverted U support installing is below described Lamp cup, described inverted U support both sides are respectively equipped with groove, described radiator is hexahedron structure, comprise heat radiation and lead aluminium sheet, aluminium sheet arranged beneath is led in described heat radiation some fin, top is provided with described pcb board, described pcb board is provided with LED lamp bead, described heat radiation is led aluminium sheet two sides and is provided with lug, can slide in described groove and rotate in the groove that described lug is installed on described inverted U support both sides.
Wherein said radiator differs from described heat radiation to lead aluminium sheet side and be connected by screw fan.
Wherein said pcb board and described heat radiation are led between aluminium sheet and are bondd by high conduction heat-conducting cream.
Wherein said pcb board and described heat radiation are led aluminium sheet and are connected by screw.
Wherein said heat radiation is led between aluminium sheet and described fin and is passed through rivet interlacement.
Wherein said fin is provided with louvre.
The utility model parking lot lamp difference from prior art is that the utility model achieves following technical effect:
The utility model parking lot lamp simple installation; Style is modish, sophisticated technologies, product seriation, has given full play to LED light source energy-conserving and environment-protective, does not produce any discarded object.
Compare like product, (1) compares other products similar in limited space environment, and area of dissipation is inadequate, can not accomplish larger wattage, not reach the requirement of the illumination wanted.The utility model makes lamp body become hexagon model, by forming controlling of unique hexagonal fin, increases area of dissipation greatly, greatly provides and can accomplish larger brightness, thus replaces higher conventional lights.(2) compare like product, this use riveting technology, make fin heatsink compact siro spinning technology carry out heat conduction in forming surface and face together, greatly accelerate heat and be transmitted to above fin heatsink above lamp pearl.Profile is in unique hexagonal, each limit of fin and hexagon becomes an equilateral rhombus (mode of putting of three flat quadrangle fin radiating modules and hexagon heat-conducting plate define 3 equilateral rhombuses), fin forms a series of clockwise ventilation gaps above, rotate with the same direction of fan turns below, form a Scrawl air circulation circulatory system.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of the utility model parking lot lamp;
Fig. 2 is the structure schematic diagram of the utility model parking lot lamp;
Fig. 3 is the explosive view of the utility model parking lot lamp;
Fig. 4 be the utility model parking lot lamp radiator and between with the use of state diagram;
Fig. 5 is the utility model stopping production field lamp one angle stereogram;
Fig. 6 is the utility model parking lot lamp using state schematic diagram.
Description of reference numerals: 1-lamp holder; 2-Lamp cup; 3-inverted U support; 3-1-groove; 4-PCB plate; 4-1-screw; 5-LED lamp pearl; 6-radiator; 6-1-heat transfer aluminium sheet; 6-2 fin; 6-3 lug; 7-fan
Detailed description of the invention
Below in conjunction with drawings and Examples, to above-mentioned being described in more detail with other technical characteristic and advantage of the utility model.
As Fig. 1-5 shows, the parking lot lamp of a kind of improvement of the utility model, described parking lot lamp comprises lamp holder 1, Lamp cup 2, inverted U support 3, radiator 6, pcb board 4 and fan 7, Lamp cup 2 is installed on below lamp holder 1, inverted U support 3 is installed on below Lamp cup 2, inverted U support 3 both sides are respectively equipped with groove 3-1, radiator 6 is hexahedron structure, comprise heat radiation and lead aluminium sheet 6-1, aluminium sheet 6-1 has some band louvres fin 6-2 by rivet interlacement is led in heat radiation, it is fastening by screw 4-1 after top is bondd by high conduction heat-conducting cream and pcb board 4, pcb board 4 is provided with LED lamp bead 5, heat radiation is led aluminium sheet 6-1 two sides and is provided with lug 6-3, can slide in groove 3-1 and rotate in the groove 3-1 that lug 6-3 is installed on inverted U support 3 both sides, radiator 6 differs from heat radiation to lead aluminium sheet 6-1 side and be connected by screw fan 7.
By pcb board external power supply (as shown in Figure 6) during use, lug can slide and regulate the length of light fixture in the groove of inverted U support, by rotating the angle regulating radiator, the heat transfer aluminium sheet of radiator and fin are coupled together by riveting technology, fin and heat transfer aluminium sheet are closely sticked together, strengthens area of dissipation and accelerate heat conduction rate; Pcb board is close to above heat transfer aluminium sheet by high conduction heat-conducting cream, and is fixed by screws in above heat transfer aluminium sheet, better on the heat conduction radiator of pcb board; Fan is fixed by screws in surface, fin limit, flows with the same direction of radiator ventilation gaps, and increase air circulates.
Outward appearance presents unique hexagon model structure, and unique and beautiful is generous; Radiator forms 3 parallelogram modules by tens of fin, fin is arranged well-regulated louvre, air vent is formed in radiator inside, the rotation direction forming clockwise air intake gap and fan between fin with fin is the same, thus form vortex heat radiation, thus effectively utilize the mode of airflow circulating to form air circulation flow, improve radiating efficiency.
Due to support controllability, thus light bright dipping has controllability, effectively can reduce light loss.
Above-described embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (6)
1. the parking lot lamp improved, it is characterized in that: described parking lot lamp comprises lamp holder, Lamp cup, inverted U support, radiator and pcb board, described Lamp cup is installed on below described lamp holder, inverted U support installing is below described Lamp cup, described inverted U support both sides are respectively equipped with groove, described radiator is hexahedron structure, comprise heat radiation and lead aluminium sheet, aluminium sheet arranged beneath is led in described heat radiation some fin, top is provided with described pcb board, described pcb board is provided with LED lamp bead, described heat radiation is led aluminium sheet two sides and is provided with lug, can slide in described groove and rotate in the groove that described lug is installed on described inverted U support both sides.
2. the parking lot lamp of improvement according to claim 1, is characterized in that: described radiator differs from described heat radiation and lead aluminium sheet side and be connected by screw fan.
3. the parking lot lamp of improvement according to claim 1, is characterized in that: described pcb board and described heat radiation are led between aluminium sheet and bondd by high conduction heat-conducting cream.
4. the parking lot lamp of improvement according to claim 3, is characterized in that: described pcb board and described heat radiation are led aluminium sheet and be connected by screw.
5. the parking lot lamp of improvement according to claim 1, is characterized in that: described heat radiation is led between aluminium sheet and described fin and passed through rivet interlacement.
6. the parking lot lamp of improvement according to claim 1, is characterized in that: described fin is provided with louvre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043622.2U CN204403940U (en) | 2015-01-21 | 2015-01-21 | A kind of parking lot lamp of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043622.2U CN204403940U (en) | 2015-01-21 | 2015-01-21 | A kind of parking lot lamp of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204403940U true CN204403940U (en) | 2015-06-17 |
Family
ID=53427794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520043622.2U Expired - Fee Related CN204403940U (en) | 2015-01-21 | 2015-01-21 | A kind of parking lot lamp of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204403940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018176429A1 (en) * | 2017-03-31 | 2018-10-04 | 色幻无线光电科技（深圳）有限公司 | Detachable bracket and lamp |
-
2015
- 2015-01-21 CN CN201520043622.2U patent/CN204403940U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018176429A1 (en) * | 2017-03-31 | 2018-10-04 | 色幻无线光电科技（深圳）有限公司 | Detachable bracket and lamp |
| US10738977B2 (en) | 2017-03-31 | 2020-08-11 | Colour-Led Wireless Lights Limited | Detachable support and luminaire |
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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: 20150617 Termination date: 20210121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |