CN207893627U - A kind of split type LED waterproofs downlight with function of emergency illumination - Google Patents
A kind of split type LED waterproofs downlight with function of emergency illumination Download PDFInfo
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- CN207893627U CN207893627U CN201820203643.XU CN201820203643U CN207893627U CN 207893627 U CN207893627 U CN 207893627U CN 201820203643 U CN201820203643 U CN 201820203643U CN 207893627 U CN207893627 U CN 207893627U
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Abstract
The utility model is related to a kind of split type LED waterproofs downlight with function of emergency illumination, including lamp body, emergent and drive module, lamp body is connected to emergent with drive module by connecting line, emergent to have power supply wiring with drive module setting；Lamp body includes heat dissipation lamp bracket, is set to the light source board to radiate in lamp bracket, and main light source, emergency light source are provided on light source board.Driving circuit and emergent module are independently arranged by the utility model, far from light source board, the high temperature generated in the course of work are avoided to influence the performance of emergent module, the especially security performance of rechargeable battery.Independently arranged driving circuit can be implemented with emergent module to the position being conveniently operated, and cylinder need not be removed when safeguarding, can also carry out attended operation in more comfortable position, mitigate workload.Driving circuit, emergent module are detached with lamp body, number of structures in lamp body is reduced, increases heat-dissipating space, promote the integral heat sink performance of downlight.
Description
Technical field
The utility model is related to a kind of downlights, more specifically to a kind of split type LED with function of emergency illumination
Waterproof downlight.
Background technology
The common individual emergency luminaire of emergency lighting generally use is realized, is detached with the lamps and lanterns of key lighting.I.e.
Usually without function of emergency illumination on conventional key lighting lamps and lanterns, significantly the disadvantage is that, separately installed emergency luminaire is needed, occupy room
Interior space, mounting cost is high, influences indoor arrangement and beauty.
In the prior art, Chinese utility model patent application 201220495142.6,201320824517.3,
201720203724.5, the emergency lighting downlight of integral type is disclosed, the technical solution of each utility model is with respective
Technical tendency, but without exception, or using the mentality of designing of traditional downlight, all components setting is integrated.
Traditional downlight belongs to easily-consumed products, and the necessity of maintenance is extremely low, and after breaking down, change the outfit new downlight.And
Emergency luminaire is quite different, and the necessity of cost higher, maintenance is also higher, the maintenance of most common such as rechargeable battery.And one
Formula structure so that it safeguards be required for removing downlight every time, it is inconvenient.And integral structure can also influence the structure cloth in lamp
Office influences heat dissipation etc.；The high temperature generated that shines also influences whether the performance of rechargeable battery, or even there are larger security risk,
Such as rechargeable battery crosses thermal explosion.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide that a kind of safety coefficient is high, maintains easily
Split type LED waterproofs downlight with function of emergency illumination.
The technical solution of the utility model is as follows：
A kind of split type LED waterproofs downlight with function of emergency illumination, including lamp body, emergent and drive module, lamp body
It is connected to drive module with emergent by connecting line, it is emergent to have power supply wiring with drive module setting；Lamp body include heat dissipation lamp bracket,
It is set to the light source board to radiate in lamp bracket, main light source, emergency light source are provided on light source board, meets an urgent need and drive module includes shell
Body, the driving circuit being arranged in shell, emergent module, driving circuit are connect with main light source, and module of meeting an urgent need connects with emergency light source
It connects.
Preferably, heat dissipation lamp bracket includes heat dissipation base, reflector, light-transmitting plate, face ring, spring, light source board setting is dissipating
The interior bottom of hot pedestal, reflector are located on light source board；Light-transmitting plate is arranged in face ring, and face ring is connect with heat dissipation base, light transmission
Plate is positioned between face ring and heat dissipation base；Spring is arranged in the side of face ring.
Preferably, further including waterproof washer, the one side of waterproof washer is provided with several convex blocks along border, and waterproof washer is set
The one side towards heat dissipation base in light-transmitting plate is set, convex block is in corresponding groove in face ring；Heat dissipation base is clamped with face ring
Waterproof washer and light-transmitting plate.
Preferably, heat dissipation base is provided with waterproof terminal in the position for wearing connecting line.
Preferably, the inner surface of face ring is provided with face ring washer.
Preferably, power supply wiring is separately connected driving circuit and emergent module, emergent module includes charging circuit, charging
Battery, rechargeable battery are connect with emergency light source.
Preferably, there are two switches in parallel, respectively emergent charging switch, key lighting to open for setting on power supply wiring
It closes, controls the break-make of meet an urgent need module and driving circuit respectively.
Preferably, emergent charging switch, key lighting switch are respectively connected with attaching plug all the way.
The beneficial effects of the utility model are as follows：
Split type LED waterproofs downlight described in the utility model with function of emergency illumination by driving circuit and is met an urgent need
Module is independently arranged, and far from light source board, is avoided the high temperature generated in the course of work from influencing the performance of emergent module, is especially charged
The security performance of battery.Independently arranged driving circuit can be implemented to the position being conveniently operated, when safeguarding not with emergent module
It needs to remove cylinder, attended operation can also be carried out in more comfortable position, mitigate workload.By driving circuit, emergent module
It is detached with lamp body, reduces number of structures in lamp body, increased heat-dissipating space, promote the integral heat sink performance of downlight.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the Structure explosion diagram of lamp body；
Fig. 3 is the structure sectional view of lamp body；
Fig. 4 is the emergent circuit diagram with drive module；
In figure：10 be lamp body, and 11 be heat dissipation base, and 12 be light source board, and 121 be main light source, and 122 be emergency light source, and 13 are
Reflector, 14 be light-transmitting plate, and 15 be face ring, and 151 be face ring washer, and 152 be groove, and 16 be spring, and 17 be waterproof washer, 171
It is convex block, 18 be waterproof terminal, and 20 be emergent and drive module, and 21 be driving circuit, and 22 be emergent module, and 221 be charging electricity
Pond, 222 be charging circuit, and 30 be connecting line, and 31 be power supply wiring, and 321 be key lighting switch, and 322 be that emergent charging switchs, 33
It is attaching plug.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
In order to solve poor heat radiation of the existing technology, safeguard the deficiencies of inconvenient, provide one kind has the utility model
The split type LED waterproofs downlight of function of emergency illumination detaches the high emergent module of the maintenance needs lamp body low with maintenance needs,
To reduce the component of lamp body, heat radiation performance, maintain easily operation.
As Figure 1 and Figure 4, split type LED waterproofs downlight described in the utility model includes lamp body 10, meets an urgent need and drive
Module 20, lamp body 10 are connected to emergent with drive module 20 by connecting line 30, emergent can will be existed with the setting of drive module 20
The position with operation is maintained easily, when being maintained, the lamp body 10 mounted on furred ceiling, more convenient operation can be detached from.It answers
It is anxious that drive module 20 is provided with power supply wiring 31, for accessing alternating current.Wherein, lamp body 10 include heat dissipation lamp bracket, be set to it is scattered
Light source board 12 in thermolamp frame is provided with main light source 121, emergency light source 122 on light source board 12, emergent to include with drive module 20
Shell, the driving circuit 21 being arranged in shell, emergent module 22, driving circuit 21 are connect with main light source 121, module 22 of meeting an urgent need
It is connect with emergency light source 122.From circuit connection, the main light source 121 on light source board 12 forms key lighting with driving circuit 21
Part, the emergency light source 122 on light source board 12 form emergency lighting part with emergent module 22.
As shown in Figure 2 and Figure 3, heat dissipation lamp bracket includes heat dissipation base 11, reflector 13, light-transmitting plate 14, face ring 15, spring 16,
The radiating fin of the outside setting protrusion of heat dissipation base 11, light source board 12 are arranged at the interior bottom of heat dissipation base 11, and reflector 13 covers
It is located on light source board 12；Light-transmitting plate 14 is arranged in face ring 15, and face ring 15 is connect with heat dissipation base 11, and light-transmitting plate 14 passes through face ring
15 with the locking effect of heat dissipation base 11, be positioned between face ring 15 and heat dissipation base 11；Then heat dissipation base 11, light-transmitting plate 14 with
Face ring 15 surrounds the inner cavity of lamp body 10, and reflector 13 is limited between light-transmitting plate 14 and light source board 12.Spring 16 is arranged in face
The inner surface of the side of ring 15, face ring 15 is provided with face ring washer 151.
In order to realize that water-proof function, the lamp body 10 further include waterproof washer 17, the one side of waterproof washer 17 is along border
Several convex blocks 171 are provided with, waterproof washer 17 is arranged the one side towards heat dissipation base 11, convex block 171 in light-transmitting plate 14 and is flush-mounted in
In face ring 15 in corresponding groove 152；For the i.e. cricoid hoop of waterproof washer 17 on light-transmitting plate 14, light-transmitting plate 14 is embedded in collision mat
In circle 17.Heat dissipation base 11 clamps waterproof washer 17 and light-transmitting plate 14 with face ring 15, real by the sealing function of waterproof washer 17
Waterproof effect of the existing the utility model in 15 side of face ring.
The other side, heat dissipation base 11 are provided with waterproof terminal 18 in the position for wearing connecting line 30, realize the utility model
Waterproof effect in 11 side of heat dissipation base.
As shown in figure 4, power supply wiring 31 is separately connected driving circuit 21 and emergent module 22, module 22 of meeting an urgent need includes charging
Circuit 222, rechargeable battery 221, rechargeable battery 221 are connect with emergency light source 122.When it is implemented, can be on power supply wiring 31
Be arranged there are two switch in parallel, respectively emergent charging switch 322, key lighting switch 321, respectively the emergent module 22 of control and
The break-make of driving circuit 21.When normal power supply, illumination or the brightness regulation of main light source 121 are controlled by key lighting switch 321, is led to
The control of emergent charging switch 322 is crossed to charge to rechargeable battery 221.When power is off, main light source 121 can not work, and pass through
Rechargeable battery 221 is powered emergency light source 122, and emergency light source 122 works.
In the present embodiment, emergent charging switch 322, key lighting switch 321 are respectively connected with attaching plug 33, Ke Yigeng all the way
It freely selects and whether is carried out at the same time key lighting power supply and the charging of emergent module 22.
In another embodiment, key lighting switch 321, the illumination for controlling main light source 121 or brightness regulation are only set.
When normal power supply, rechargeable battery 221 charges；When power-off, rechargeable battery 221 is powered emergency light source 122, light of meeting an urgent need
Source 122 works.
Above-described embodiment is intended merely to illustrate the utility model, and is not used as the restriction to the utility model.As long as
According to the technical essence of the utility model, above-described embodiment is changed, modification etc. will all fall right in the utility model
In the range of it is required that.
Claims (8)
1. a kind of split type LED waterproofs downlight with function of emergency illumination, which is characterized in that including lamp body, emergent and driving
Module, lamp body is connected to emergent with drive module by connecting line, emergent to have power supply wiring with drive module setting；Lamp body includes
Heat dissipation lamp bracket is set to the light source board to radiate in lamp bracket, and main light source, emergency light source are provided on light source board, meets an urgent need and driving mould
Block includes shell, is arranged in shell driving circuit, emergent module, driving circuit are connect with main light source, meet an urgent need module with answer
Anxious light source connection.
2. the split type LED waterproofs downlight according to claim 1 with function of emergency illumination, which is characterized in that heat dissipation
Lamp bracket includes heat dissipation base, reflector, light-transmitting plate, face ring, spring, and light source board is arranged in the interior bottom of heat dissipation base, reflector cover
It is located on light source board；Light-transmitting plate is arranged in face ring, and face ring is connect with heat dissipation base, and light-transmitting plate is positioned at face ring and heat dissipation base
Between；Spring is arranged in the side of face ring.
3. the split type LED waterproofs downlight according to claim 2 with function of emergency illumination, which is characterized in that also wrap
Waterproof washer is included, the one side of waterproof washer is provided with several convex blocks along border, and waterproof washer setting is at light-transmitting plate direction heat dissipation bottom
The one side of seat, convex block is in corresponding groove in face ring；Heat dissipation base clamps waterproof washer and light-transmitting plate with face ring.
4. the split type LED waterproofs downlight according to claim 2 with function of emergency illumination, which is characterized in that heat dissipation
Pedestal is provided with waterproof terminal in the position for wearing connecting line.
5. the split type LED waterproofs downlight according to claim 2 with function of emergency illumination, which is characterized in that face ring
Inner surface be provided with face ring washer.
6. the split type LED waterproofs downlight according to claim 1 with function of emergency illumination, which is characterized in that power supply
Wiring is separately connected driving circuit and emergent module, and emergent module includes charging circuit, rechargeable battery, rechargeable battery and emergent light
Source connects.
7. the split type LED waterproofs downlight according to claim 6 with function of emergency illumination, which is characterized in that power supply
There are two switches in parallel for setting in wiring, and respectively emergent charging switchs, key lighting switchs, and controls meet an urgent need module and drive respectively
The break-make of dynamic circuit.
8. the split type LED waterproofs downlight according to claim 7 with function of emergency illumination, which is characterized in that emergent
Charge switch, key lighting switch are respectively connected with attaching plug all the way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820203643.XU CN207893627U (en) | 2018-02-06 | 2018-02-06 | A kind of split type LED waterproofs downlight with function of emergency illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820203643.XU CN207893627U (en) | 2018-02-06 | 2018-02-06 | A kind of split type LED waterproofs downlight with function of emergency illumination |
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| CN207893627U true CN207893627U (en) | 2018-09-21 |
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| CN201820203643.XU Active CN207893627U (en) | 2018-02-06 | 2018-02-06 | A kind of split type LED waterproofs downlight with function of emergency illumination |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111765410A (en) * | 2020-06-08 | 2020-10-13 | 深圳市海洋王照明工程有限公司 | LED lighting device with emergency lighting function |
-
2018
- 2018-02-06 CN CN201820203643.XU patent/CN207893627U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111765410A (en) * | 2020-06-08 | 2020-10-13 | 深圳市海洋王照明工程有限公司 | LED lighting device with emergency lighting function |
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