CN208381912U

CN208381912U - LED bay light

Info

Publication number: CN208381912U
Application number: CN201821138311.4U
Authority: CN
Inventors: 黎小勇
Original assignee: Shenzhen Yilair Technology Co Ltd
Current assignee: Shenzhen Yilair Technology Co Ltd
Priority date: 2018-07-18
Filing date: 2018-07-18
Publication date: 2019-01-15
Anticipated expiration: 2028-07-18

Abstract

The utility model relates to technical field of LED illumination, more particularly to a kind of LED bay light, including lampshade, LED lamp bead, power supply module, radiator, rear cover and fixed hook, it is connect at the top of lampshade with the bottom thread of radiator, pedestal is fixedly installed on the bottom of lumen of radiator, LED lamp bead is fixedly installed in lamp bead fixing seat, and power supply module is fixedly installed on the top of pedestal.The "T"-shaped through slot being arranged by pedestal bottom and the "T"-shaped lug boss to match with "T"-shaped through slot realize the connection of lamp bead fixing seat and pedestal, heat release hole and " V " shape cooling fin are equipped in setting radiator, be conducive to the intracorporal heat of lamp to be sufficiently discharged, the exhaust fan face power supply module of setting simultaneously, the through-hole one set in through-hole two and pedestal in power supply module is connected, make to form air convection channel in lamp body, heat dissipation effect further gets a promotion；The fixed hook being arranged at the top of lamps and lanterns, user can according to need the position of adjustment lamps and lanterns suspension.

Description

LED bay light

Technical field

The utility model relates to technical field of LED illumination, and in particular to a kind of LED bay light.

Background technique

LED is the abbreviation of light emitting diode, is a kind of solid state semiconductor devices, it can be directly electricity It is converted into light.The heart of LED is the chip of a semiconductor, and one end of chip is attached on a bracket, and one end is cathode, another The anode of end connection power supply, is encapsulated entire chip by epoxy resin, the light source of this new shape with it is social now into Step, utilization rate is also higher and higher, and brightness is high and energy-saving effect is good, so that LED light obtains consistent favorable comment in use, now Also LED light is all used on many commercial power.

It is viscous with glue when assembling in existing LED bay light structure between lampshade and radiator and radiator and rear cover Non-dismountable after knot, when failure, is unfavorable for repairing, at the same the quantity of LED lamp bead be also it is fixed, cannot be according to practical need The quantity of LED lamp bead is adjusted, in addition without forming air convection channel in lamp interior structure, is unfavorable for dissipating for heat Hair.

Therefore it is necessary to further be reformed to existing LED bay light structure.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of LED bay light, to solve the above problems.

To achieve the above object, the utility model provides the following technical solutions: LED bay light, including lampshade, LED light Pearl, power supply module, radiator, rear cover and fixed hook, the rear cover are connect with the screw top of the radiator, the fixation Hook is the semiclosed shape pendant extended from the rear cover；Connect at the top of the lampshade with the bottom thread of the radiator It connects, the radiator includes annular body, several cooling fins being fixedly installed in the annular body and is opened in described Heat release hole in annular body, the cooling fin are arranged along the annular body even circumferential, and the cooling fin vertical direction Be projected as " V " shape；

Pedestal is fixedly installed on the bottom of the lumen of radiator, and "T"-shaped through slot and through-hole one are provided in the pedestal, The "T"-shaped lug boss to match with the "T"-shaped through slot is provided in lamp bead fixing seat, " T " lug boss by described in is inserted into institute It states and completes to be fixedly connected in "T"-shaped through slot；LED lamp bead is fixedly installed in the lamp bead fixing seat, and lamp bead fixing seat is independent Cellular construction can determine the number of lamp bead fixing seat according to actual needs；

The power supply module is fixedly installed on the top of the pedestal, is additionally provided in the power supply module and the through-hole One through-hole two connected, exhaust fan are fixedly installed on the top for being fixedly installed on the radiator ring-shaped cavity, and described Power supply module described in the position face of exhaust fan.

Further, the power supply module is fixedly connected by screw with the pedestal.

Further, the quantity of the lamp bead fixing seat is at least three, and the quantity of the LED lamp bead and the lamp bead are solid The quantity of reservation is identical.

Further, the through-hole one is round hole or square hole.

Compared with prior art, the utility model has the beneficial effects that

(1) the "T"-shaped through slot being arranged by pedestal bottom and the "T"-shaped lug boss to match with the "T"-shaped through slot come Realize the connection of lamp bead fixing seat and pedestal, lamp bead fixing seat is separate unit structure, can determine lamp according to actual needs The number of pearl fixing seat, while convenient disassembly improve efficiency when maintenance；

(2) device sets multiple radiating device, greatly improves heat dissipation effect: being equipped with heat dissipation in setting radiator Hole and " V " shape cooling fin are conducive to the intracorporal heat of lamp and are sufficiently discharged, while the exhaust fan face power supply module being arranged, power supply The through-hole one set in through-hole two in component and pedestal is connected, and makes to form air convection channel in lamp body, and heat dissipation effect is into one Step gets a promotion；

(3) radiator upper and lower ends are provided with external screw thread, and rear cover and lampshade are threadedly coupled with radiator, dismounting side Just；

(4) fixed hook being arranged at the top of lamps and lanterns, move lamps and lanterns can at any time, and it is outstanding that user can according to need adjustment lamps and lanterns The position of extension.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the utility model pedestal cross-sectional view；

Fig. 3 is the utility model radiator cross-sectional view；

In figure, 1- lampshade；2- LED lamp bead；3- lamp bead fixing seat, the "T"-shaped lug boss of 301-；4- pedestal, 401- are "T"-shaped Through slot, 402- through-hole one；5- power supply module, 501- through-hole two；6- radiator, 601- cooling fin, 602- heat release hole, 603- are cyclic annular Ontology；7- exhaust fan；8- rear cover；9- fixed hook.

Specific embodiment

The utility model will be further described below with reference to the accompanying drawings.

As shown in Figure 1-3, a kind of technical solution that this practical new shape provides: LED bay light, including lampshade 1, LED lamp bead 2, power supply module 5, radiator 6, rear cover 8 and fixed hook 9, the rear cover 8 are connect with the screw top of the radiator 6, institute Stating fixed hook 9 is the semiclosed shape pendant extended from the rear cover 8；The bottom at lampshade 1 top and the radiator 6 Portion is threadedly coupled, and the radiator 6 includes annular body 603, several cooling fins being fixedly installed in the annular body 603 601 and the heat release hole 602 that is opened in the annular body 603, the cooling fin 601 is along 603 circumference of annular body It is evenly arranged, and the cooling fin 601 vertical direction is projected as " V " shape；

Pedestal 4 is fixedly installed on the bottom of 6 inner cavity of radiator, be provided in the pedestal 4 "T"-shaped through slot 401 and Through-hole 1 is provided with the "T"-shaped lug boss 301 to match with the "T"-shaped through slot 401 in lamp bead fixing seat 3, will be described " T " lug boss 301 is inserted into the "T"-shaped through slot 401 and completes to be fixedly connected；It is solid that LED lamp bead 2 is fixedly installed on the lamp bead In reservation 3, lamp bead fixing seat 3 is separate unit structure, can determine the number of lamp bead fixing seat 3 according to actual needs；

The power supply module 5 is fixedly installed on the top of the pedestal 4, be additionally provided in the power supply module 5 with it is described The through-hole 2 501 that through-hole 1 is connected, exhaust fan 7, which is fixedly installed on, described is fixedly installed on 6 ring-shaped cavity of radiator Top, and power supply module 5 described in the position face of the exhaust fan 7.

As a kind of preferred embodiment of the utility model, the power supply module 5 connects by the way that screw 11 and the pedestal 4 are fixed It connects.

As a kind of preferred embodiment of the utility model, the quantity of the lamp bead fixing seat 3 is at least three, the LED The quantity of lamp bead 2 is identical as the quantity of the lamp bead fixing seat 3.

As a kind of preferred embodiment of the utility model, the through-hole 1 is round hole or square hole.

The working principle of the utility model is: the "T"-shaped through slot that is arranged by pedestal bottom and with the "T"-shaped through slot phase Matched "T"-shaped lug boss realizes the connection of lamp bead fixing seat and pedestal, and lamp bead fixing seat is separate unit structure, Ke Yigen The number of lamp bead fixing seat, while convenient disassembly are determined according to actual needs, improve efficiency when maintenance；The device sets more Weight radiator, greatly improves heat dissipation effect: being equipped with heat release hole and " V " shape cooling fin in setting radiator, is conducive to lamp Intracorporal heat is sufficiently discharged, while the exhaust fan face power supply module being arranged, and sets in the through-hole two and pedestal in power supply module Fixed through-hole one is connected, and makes to form air convection channel in lamp body, heat dissipation effect further gets a promotion；Radiator upper and lower ends It is provided with external screw thread, rear cover and lampshade are threadedly coupled with radiator, convenient for disassembly and assembly；In addition, the fixation being arranged at the top of lamps and lanterns Hook, move lamps and lanterns can at any time, and user can according to need the position of adjustment lamps and lanterns suspension.

Finally, it should be noted that the above is only the preferred embodiment of the utility model, it is not limited to practical It is novel, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc. With replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include It is within the protection scope of the utility model.

Claims

1.LED bulkhead lamp, including lampshade (1), LED lamp bead (2), power supply module (5), radiator (6), rear cover (8) and fixed extension Hook (9), the rear cover (8) connect with the screw top of the radiator (6), and the fixed hook (9) is from the rear cover (8) The semiclosed shape pendant extended, it is characterised in that: connect at the top of the lampshade (1) with the bottom thread of the radiator (6) It connects, the radiator (6) includes annular body (603), several cooling fins for being fixedly installed on the annular body (603) (601) and the heat release hole (602) that is opened in the annular body (603), the cooling fin (601) is along the annular body (603) even circumferential is arranged, and the cooling fin (601) vertical direction is projected as " V " shape；

Pedestal (4) is fixedly installed on the bottom of the radiator (6) inner cavity, is provided with "T"-shaped through slot in the pedestal (4) (401) and through-hole one (402), the "T"-shaped protrusion to match with the "T"-shaped through slot (401) is provided in lamp bead fixing seat (3) Portion (301), " T " lug boss (301) by described in, which is inserted into, to be completed to be fixedly connected in the "T"-shaped through slot (401)；LED lamp bead (2) It is fixedly installed on the lamp bead fixing seat (3)；

The power supply module (5) is fixedly installed on the top of the pedestal (4), is additionally provided in the power supply module (5) and institute State the through-hole two (501) of through-hole one (402) connection, exhaust fan (7), which is fixedly installed on, described is fixedly installed on the radiator (6) The top of ring-shaped cavity, and power supply module (5) described in the position face of the exhaust fan (7).

2. LED bay light according to claim 1, it is characterised in that: the power supply module (5) passes through screw (11) and institute Pedestal (4) is stated to be fixedly connected.

3. LED bay light according to claim 1, it is characterised in that: the quantity of the lamp bead fixing seat (3) is at least three It is a.

4. LED bay light according to claim 1, it is characterised in that: the quantity and the lamp bead of the LED lamp bead (2) The quantity of fixing seat (3) is identical.

5. LED bay light according to claim 1, it is characterised in that: the through-hole one (402) is round hole or rectangular Hole.