CN107477440A - A kind of multi-functional auxiliary lighting apparatus - Google Patents
A kind of multi-functional auxiliary lighting apparatus Download PDFInfo
- Publication number
- CN107477440A CN107477440A CN201710751984.0A CN201710751984A CN107477440A CN 107477440 A CN107477440 A CN 107477440A CN 201710751984 A CN201710751984 A CN 201710751984A CN 107477440 A CN107477440 A CN 107477440A
- Authority
- CN
- China
- Prior art keywords
- plug
- circuit
- main body
- lighting apparatus
- lamp tube
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/022—Emergency lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to technical field of lighting fixtures, more particularly to a kind of Multi-functional Lighting servicing unit, including：Lamp tube main body mechanism, first plug mechanism of described fluorescent tube one end is arranged on, is arranged on the second plug mechanism of the lamp tube main body mechanism other end, and the plug mechanism being connected with first plug mechanism；Anti- bracing wire button is provided with first plug mechanism, board structure is provided with the lamp tube main body mechanism, base board unit is provided with the board structure, control circuit and light emitting host are provided with the board structure, the range of exposures of the board structure is 360 °.The functions such as there is the present invention multi-functional, automatic identification to power, 360 ° of illuminations and waterproof effect are preferable.
Description
Technical field
The present invention relates to technical field of lighting fixtures, more particularly to a kind of Multi-functional Lighting servicing unit.
Background technology
Traditional LED illumination lamp only has common illumination functions, when civil power powers off, it is impossible to continues to provide the work(of illumination
Can, in addition, traditional illuminating lamp function is relatively simple, range of exposures and waterproof effect are poor.
For this reason, it is necessary to a kind of Multi-functional Lighting servicing unit is provided to overcome drawbacks described above.
The content of the invention
The invention provides a kind of Multi-functional Lighting servicing unit, have multi-functional, automatic identification power supply, 360 ° of illuminations and
Waterproof effect preferably etc. function.
In order to solve the above-mentioned technical problem, the technical solution used in the present invention is：
A kind of multi-functional auxiliary lighting apparatus, including：Lamp tube main body mechanism, it is arranged on first plug of described fluorescent tube one end
Mechanism, the second plug mechanism of the lamp tube main body mechanism other end is arranged on, and is connected with first plug mechanism slotting
Head mechanism；Anti- bracing wire button is provided with first plug mechanism, board structure is provided with the lamp tube main body mechanism, it is described
Base board unit is provided with board structure, control circuit and light emitting host, the board structure are provided with the board structure
Range of exposures be 360 °.
Preferably, the control circuit includes：
First rectification circuit, for being filtered to commercial power rectification, providing DC voltage；
Constant voltage outputting circuit, it is connected, with first rectification circuit for providing constant voltage；
Charging control circuit, it is connected with first rectification circuit and the constant voltage outputting circuit, for providing charging electricity
Stream；
Battery charging management circuit, it is connected with the constant voltage outputting circuit, for performing the function to battery charging；
Second rectification circuit, for the current rectification filtering provided the battery charging management circuit；
LED constant-current control circuit, it is connected, with second rectification circuit for providing constant current；
Power switching on-off circuit, charged with the LED constant-current control circuit, second rectification circuit, the battery
Manage circuit and constant voltage outputting circuit connection, the selection for controlling power supply；
Circuit of LED, it is connected, with the power switching on-off circuit for providing light source；And
Battery discharge control circuit, it is connected, uses with the power switching on-off circuit and the battery charging management circuit
In the function of control battery discharge.
Preferably, the multi-functional auxiliary lighting apparatus also includes：It is arranged on first plug mechanism and the second plug
Hitch gear in mechanism, each hitch gear include：First plug mechanism and described second is separately positioned on to block up
In head mechanism, elastic adjustable retaining ring, and the hook being connected with the retaining ring.
Preferably, first plug mechanism includes：The plug agent structure being connected with lamp tube main body mechanism one end,
The controlling switch being arranged in the plug agent structure；The anti-bracing wire button is arranged on the plug agent structure and the lamp
Nearer one end of pipe main body mechanism connection.
Preferably, the plug agent structure includes：The first plastic cement plug being connected with the lamp tube main body mechanism, and with
The first silica gel plug that the first plastic cement plug is tightly connected.
Preferably, second plug mechanism includes：The second plug master being connected with the lamp tube main body mechanism other end
Body structure, and the second socket being connected with the second plug agent structure.
Preferably, the second plug agent structure includes：The second modeling being connected with the lamp tube main body mechanism other end
Glue plug, and it is arranged on the second silica gel plug of the second plastic cement plug outer circumferential side.
Preferably, the plug mechanism includes：The plug that is connected with first plug mechanism and cable architecture, respectively with institute
State plug and the first socket and plug of cable architecture connection.
Preferably, the lamp tube main body mechanism includes：Lampshade, the radiating tube being arranged in the lampshade, the substrate knot
Structure is set in outside the radiating tube, in addition to：The fixed support at the radiating tube both ends is arranged on, is set in the radiating tube
Power supply sheath, and the power supply being set in the power supply sheath.
Preferably, the radiating tube by square gripper shoe groups into two sides of each supporting plate are convexly equipped with lug.
Compared with prior art, a kind of multi-functional auxiliary lighting apparatus of the invention, by the lamp tube main body mechanism
One end and the other end set first plug mechanism and second plug mechanism respectively, and on first plug mechanism
The anti-bracing wire button is set so that the present invention has more preferable waterproof effect, and substrate is provided with the lamp tube main body mechanism
Structure, base board unit is provided with the board structure, control circuit and light emitting host are provided with the board structure, it is described
The range of exposures of board structure is 360 ° and make it that the range of exposures angle of the present invention is wider, sets the control circuit to cause this hair
It is bright that there is the function of charging and power off automatic power.
Brief description of the drawings
Fig. 1 is a kind of explosive view of multi-functional auxiliary lighting apparatus of the present invention.
Fig. 2 is a kind of control circuit schematic diagram of multi-functional auxiliary lighting apparatus of the present invention.
Embodiment
Below in conjunction with the accompanying drawings, embodiments of the present invention are specifically illustrated, accompanying drawing is only for reference and explanation uses, and does not form pair
The limitation of scope of patent protection of the present invention.
Fig. 1 and Fig. 2 is refer to, a kind of multi-functional auxiliary lighting apparatus of the invention includes：Lamp tube main body mechanism 1, first
Plug mechanism 2, the second plug mechanism 3, plug mechanism 4 and hitch gear 5, wherein, first plug mechanism 2 is arranged on described
The one end of lamp tube main body mechanism 1, second plug mechanism 3 are arranged on the other end of lamp tube main body mechanism 1, the plug mechanism
4 are connected with first plug mechanism 2, and the hitch gear 5 is arranged on the plug mechanism 3 of the first plug mechanism 2 and second
On.
Specifically, the lamp tube main body mechanism 1 includes：Lampshade 11, the radiating tube 12 being arranged in the lampshade 11, are arranged
Board structure 13 outside the radiating tube 12, the fixed support 14 at the both ends of radiating tube 12 is arranged on, is set in described dissipate
Power supply sheath 15 in heat pipe 12, and the power supply 16 being set in the power supply sheath 15.The radiating tube 12 is supported by square
Plate forms, and two sides of each supporting plate are convexly equipped with lug, set the lug so that board structure 13 has more
Good radiating effect, base board unit 131 is provided with the board structure 13, control circuit is provided with the board structure 13
A and light emitting host, the range of exposures of the board structure 13 is 360 °, more specifically, two base board units 131 to connect
Angle is 60 °, and the number of the base board unit 131 is 5, it is ensured that the characteristics of range of exposures of the present invention meets 360 °, described
The light transmitting wavelength of lampshade 11 is 570-580mm, when it is 570-580mm to use light transmitting wavelength, while the present invention has illumination, also
With repelling effect it is preferable the characteristics of.The structure setting of the lamp tube main body mechanism 1 so that the lampshade 11, which has, to be conveniently replaceable
The characteristics of, in another preferred embodiment, the light transmitting wavelength of the lampshade 11 is arranged to 700-750mm so that the present invention also has
The characteristics of potato sprouts can be suppressed by having.Further, the control circuit a includes：For being filtered to commercial power rectification, providing direct current
First rectification circuit a1 of voltage, it is connected with the first rectification circuit a1, the constant voltage outputting circuit for providing constant voltage
A2, it is connected with the first rectification circuit a1 and the constant voltage outputting circuit a2, the charge control electricity for providing charging current
Road a3, it is connected, the battery charging management circuit a4 for performing the function to battery charging, uses with the constant voltage outputting circuit a2
In the second rectification circuit a5 of the current rectification filtering provided the battery charging management circuit a4, with second rectified current
Road a5 connections, the LED constant-current control circuit a6 for providing constant current, with the LED constant-current control circuit a6, described second
Rectification circuit a5, the battery charging management circuit a4 and the constant voltage outputting circuit a2 connections, for controlling power supply
The power switching on-off circuit a7 of selection, it is connected with the power switching on-off circuit a7, the light-emitting diodes for providing light source
Pipe circuit a8, and be connected, with the power switching on-off circuit a7 and the battery charging management circuit a4 for controlling battery
The battery discharge control circuit a9 of the function of electric discharge.Further, when the present invention normally connects civil power, the control circuit a
In R6, R7 for start resistance, for PWM control IC, U3 provides start voltage, PWM control IC startup after U3 6 pin output drivings
Signal makes triode Q1 conducting transformers T1 primary coil so that transformer T1 has electric current to flow through and stores energy, electric current warp
Resistance R26- resistance R29 samplings feed back to signal on PWM controls IC, and U3 4 pin are compared regulation triode Q1 conducting
Time control power output keeps constant, and the transformer T1 is primary to produce just lower negative induced potential, secondary coupled to secondary
Level induced potential is lower just upper negative, now, the secondary noenergy output of the reverse-biased cut-off of diode D1, diode D2；As triode Q1
It is lower just upper negative energy primary coupling because inductive current can not be mutated now induced potential when cut-off, transformer T1 no currents flow through
Secondary is bonded to, secondary induction potential is upper just lower negative, diode D1, the conducting of diode D2 positively biaseds, is filtered through electric capacity C3 and electric capacity C4
Energy is provided for the battery charging management circuit a4 after ripple, output voltage is through resistance R15 and resistance R31 partial pressures and and chip
The optocoupler switch on intensity that U5431 reference voltage compares control U4A feeds back to signal on U3 FB pin and is compared, and then controls
Triode Q1 ON times are so that output voltage is constant, yet further, the battery charging management circuit a4 and the confession
TURP change on-off circuit a7 relay switch obtain operating voltage after start working, battery charging management chip U2 is in-built electrical
Pond provides constant charging current, and LED1 lamps are bright in charging process, and LED1 goes out when fully charged.
When internal battery provides voltage, by relay switch K1 1 pin and 2 pin by the battery discharge control circuit a9
Turned on the power switching on-off circuit a7, and then energy is provided to the circuit of LED a8 by internal battery.
And internal battery is without during circuit of LED a8 offers energy, the K1 of the power switching on-off circuit a8 is switched described in normal direction
LED Driver are switched to by 2-3,4-6 pin and provide energy to the circuit of LED a8.The control circuit a's sets
Put so that the present invention has the function of electric power storage and automatic power, in addition, the present invention also has the work(of automatic identification power supply mode
Energy.
First plug mechanism 2 includes：The plug agent structure 21 being connected with described one end of lamp tube main body mechanism 1, if
Put the controlling switch 22 in the plug agent structure 21 and be arranged on the plug agent structure and the lamp tube main body machine
The anti-bracing wire button 23 of nearer one end of structure connection, the plug agent structure 21 include：It is connected with the lamp tube main body mechanism 1
The first plastic cement plug 211, and with the first plastic cement plug 211 be tightly connected the first silica gel plug 212, by the control
Switch 22 is arranged in the plug agent structure 21, is provided with the first silica gel plug 211 for placing the control
22 standing groove is switched, is provided with the first plastic cement plug 211 for the slot with the controlling switch 22, institute is set
The first plug mechanism 2 is stated, improves the waterproof effect of the present invention.
Second plug mechanism 3 includes：The second plug agent structure being connected with the other end of lamp tube main body mechanism 1
31, and the second socket 32 being connected with the second plug agent structure 31, the second plug agent structure 31 include：With institute
The second plastic cement plug 321 of the other end connection of lamp tube main body mechanism 1 is stated, and is arranged on the outer circumferential side of the second plastic cement plug 321
The second silica gel plug 322, second socket 32 buried in the second plug agent structure 31, the second plug machine
The setting of structure 3, further increase the waterproof effect of the present invention.
The plug mechanism 4 includes：The plug that is connected with first plug mechanism 2 and cable architecture 41, respectively with it is described
The first socket 42 and plug 43 that plug and cable architecture 41 connect, the structure setting of the plug mechanism 4, improving the present invention makes
Convenience.
Each hitch gear 5 includes：It is separately positioned on first plug mechanism 2 and second plug mechanism 3
Upper, elastic adjustable retaining ring 51, and the hook 52 being connected with the retaining ring 51.The hitch gear 5 is set, is easy to this
Hanging for invention, improves the convenience used.
From the above, it can be seen that a kind of multi-functional auxiliary lighting apparatus of the present invention, by the lamp tube main body
The one end of mechanism 1 and the other end set first plug mechanism 2 and second plug mechanism 3 respectively, and stifled described first
The anti-bracing wire button 23 is set in head mechanism 2 so that the present invention has more preferable waterproof effect, in the lamp tube main body mechanism 1
Board structure 13 is inside provided with, base board unit 131 is provided with the board structure 13, control is provided with the board structure 13
Circuit a and light emitting host processed, the range of exposures of the board structure 13 make it that the range of exposures angle of the present invention is wider for 360 °,
The control circuit a is set to cause the present invention that there is the function of charging and power off automatic power, the knot of the lamp tube main body mechanism 1
Structure sets the characteristics of dismounting and change of lampshade 11 is facilitated, and by the use of the lampshade 11, improves structure of the present invention
The reasonability of setting, and then cause the present invention that there is easy to use and multi-functional feature.
Above disclosed is only presently preferred embodiments of the present invention, it is impossible to the rights protection model of the present invention is limited with this
Enclose, therefore the equivalent variations made according to scope of the present invention patent, still belong to the scope that the present invention is covered.
Claims (10)
- A kind of 1. multi-functional auxiliary lighting apparatus, it is characterised in that including：Lamp tube main body mechanism, it is arranged on described fluorescent tube one end The first plug mechanism, be arranged on the second plug mechanism of the lamp tube main body mechanism other end, and with the first plug machine The plug mechanism of structure connection；Anti- bracing wire button is provided with first plug mechanism, base is provided with the lamp tube main body mechanism Harden structure, base board unit is provided with the board structure, control circuit and light emitting host, institute are provided with the board structure The range of exposures for stating board structure is 360 °.
- 2. multi-functional auxiliary lighting apparatus as claimed in claim 1, it is characterised in that the control circuit includes：First rectification circuit, for being filtered to commercial power rectification, providing DC voltage；Constant voltage outputting circuit, it is connected, with first rectification circuit for providing constant voltage；Charging control circuit, it is connected, with first rectification circuit and the constant voltage outputting circuit for providing charging current；Battery charging management circuit, it is connected with the constant voltage outputting circuit, for performing the function to battery charging；Second rectification circuit, for the current rectification filtering provided the battery charging management circuit；LED constant-current control circuit, it is connected, with second rectification circuit for providing constant current；Power switching on-off circuit, with the LED constant-current control circuit, second rectification circuit, the battery charging management Circuit and constant voltage outputting circuit connection, the selection for controlling power supply；Circuit of LED, it is connected, with the power switching on-off circuit for providing light source；AndBattery discharge control circuit, it is connected, with the power switching on-off circuit and the battery charging management circuit for controlling The function of battery discharge processed.
- 3. multi-functional auxiliary lighting apparatus as claimed in claim 1, it is characterised in that the multi-functional auxiliary lighting apparatus is also Including：The hitch gear being arranged on first plug mechanism and the second plug mechanism, each hitch gear include：Point Be not arranged on first plug mechanism and second plug mechanism, elastic adjustable retaining ring, and with the locking The hook of ring connection.
- 4. multi-functional auxiliary lighting apparatus as claimed in claim 1, it is characterised in that first plug mechanism includes：With The plug agent structure of lamp tube main body mechanism one end connection, the controlling switch being arranged in the plug agent structure；Institute State anti-bracing wire button and be arranged on nearer one end that the plug agent structure is connected with the lamp tube main body mechanism.
- 5. multi-functional auxiliary lighting apparatus as claimed in claim 4, it is characterised in that the plug agent structure includes：With First plastic cement plug of the lamp tube main body mechanism connection, and the first silica gel being tightly connected with the first plastic cement plug block up Head.
- 6. multi-functional auxiliary lighting apparatus as claimed in claim 1, it is characterised in that second plug mechanism includes：With Second plug agent structure of lamp tube main body mechanism other end connection, and the be connected with the second plug agent structure Two sockets.
- 7. multi-functional auxiliary lighting apparatus as claimed in claim 6, it is characterised in that the second plug agent structure bag Include：The second plastic cement plug being connected with the lamp tube main body mechanism other end, and it is arranged on the second plastic cement plug outer circumferential side The second silica gel plug.
- 8. multi-functional auxiliary lighting apparatus as claimed in claim 1, it is characterised in that the plug mechanism includes：With it is described The plug and cable architecture of first plug mechanism connection, the first socket and plug being connected respectively with the plug and cable architecture.
- 9. multi-functional auxiliary lighting apparatus as claimed in claim 1, it is characterised in that the lamp tube main body mechanism includes：Lamp Cover, the radiating tube being arranged in the lampshade, the board structure are set in outside the radiating tube, in addition to：It is arranged on described The fixed support at radiating tube both ends, the power supply sheath being set in the radiating tube, and the electricity being set in the power supply sheath Source.
- 10. multi-functional auxiliary lighting apparatus as claimed in claim 9, it is characterised in that the radiating tube is by square supporting plate Composition, two sides of each supporting plate are convexly equipped with lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710751984.0A CN107477440A (en) | 2017-08-28 | 2017-08-28 | A kind of multi-functional auxiliary lighting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710751984.0A CN107477440A (en) | 2017-08-28 | 2017-08-28 | A kind of multi-functional auxiliary lighting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107477440A true CN107477440A (en) | 2017-12-15 |
Family
ID=60604013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710751984.0A Pending CN107477440A (en) | 2017-08-28 | 2017-08-28 | A kind of multi-functional auxiliary lighting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107477440A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899741A (en) * | 2019-04-03 | 2019-06-18 | 厦门普为光电科技有限公司 | Waterproof glass emergency luminaire |
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| US6116755A (en) * | 1997-09-04 | 2000-09-12 | Stanley Electric Company | Waterproof cover for lighting fixture for vehicle |
| JP2001023432A (en) * | 1999-07-07 | 2001-01-26 | Showa Electric Wire & Cable Co Ltd | Waterproof luminaire |
| CN201636548U (en) * | 2010-03-26 | 2010-11-17 | 广州市雅江光电设备有限公司 | LED portable battery lamp |
| CN102588858A (en) * | 2011-01-14 | 2012-07-18 | 深圳市旭光照明有限公司 | Rechargeable handheld lamp tube |
| CN203249054U (en) * | 2013-04-15 | 2013-10-23 | 木林森股份有限公司 | LED lamp |
| CN206338600U (en) * | 2017-01-04 | 2017-07-18 | 东莞市佳盟照明科技有限公司 | A kind of water proof lamp tube |
-
2017
- 2017-08-28 CN CN201710751984.0A patent/CN107477440A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6116755A (en) * | 1997-09-04 | 2000-09-12 | Stanley Electric Company | Waterproof cover for lighting fixture for vehicle |
| JP2001023432A (en) * | 1999-07-07 | 2001-01-26 | Showa Electric Wire & Cable Co Ltd | Waterproof luminaire |
| CN201636548U (en) * | 2010-03-26 | 2010-11-17 | 广州市雅江光电设备有限公司 | LED portable battery lamp |
| CN102588858A (en) * | 2011-01-14 | 2012-07-18 | 深圳市旭光照明有限公司 | Rechargeable handheld lamp tube |
| CN203249054U (en) * | 2013-04-15 | 2013-10-23 | 木林森股份有限公司 | LED lamp |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899741A (en) * | 2019-04-03 | 2019-06-18 | 厦门普为光电科技有限公司 | Waterproof glass emergency luminaire |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |