CN104896405B - Self-powered withstand voltage LED strobe light - Google Patents
Self-powered withstand voltage LED strobe light Download PDFInfo
- Publication number
- CN104896405B CN104896405B CN201510334973.3A CN201510334973A CN104896405B CN 104896405 B CN104896405 B CN 104896405B CN 201510334973 A CN201510334973 A CN 201510334973A CN 104896405 B CN104896405 B CN 104896405B
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- Prior art keywords
- led
- powered
- stroboscopic
- self
- pressure
- 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.)
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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
- 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
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/06—Lighting devices or systems producing a varying lighting effect flashing, e.g. with rotating reflector or light source
-
- 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
- F21V23/004—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 arranged on a substrate, e.g. a printed circuit board
-
- 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
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0407—Arrangement of electric circuit elements in or on lighting devices the elements being switches for flashing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/10—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for personal use, e.g. hand-held
Abstract
The invention discloses a self-powered withstand voltage LED strobe light, and relates to the field of strobe lights. The self-powered withstand voltage LED strobe light comprises a withstand voltage body and a lampshade buckled on the top end of the withstand body, wherein the lampshade is hermetically connected with the withstand voltage body by a lock nut, a battery cabin for accommodating a plurality of dry batteries is arranged in the withstand voltage body, a bayonet socket for connecting the dry batteries is arranged on the top of the battery cabin, a groove is arranged on the top of the bayonet socket, a strobe circuit board is inserted into the groove, an LED light source formed by at least three LED light modules is arranged on the top of the strobe circuit board, the strobe circuit board is connected with a photosensitive switch and also connected with a magnetic switch, an annular magnet is arranged on the side wall of the withstand voltage body, and when the annular magnet is buckled, the magnetic switch is closed, and the strobe circuit board is powered on. The self-powered withstand voltage LED strobe light does not have any electrical connection with the external, is simple in structure and convenient to install and maintain, and adopts the LED as the light source, thus being high in luminous efficiency, long in service life and good in reliability.
Description
Technical field
The present invention relates to stroboscopic lamp field, is specifically a kind of pressure LED stroboscopic lamps of self-powered.
Background technology
For submersible stroboscopic lamp be warning light one kind, when floating on buoyance after the emergent floating of submersible
When, stroboscopic lamp realizes the warning alert in sighting distance by the flicker of certain frequency, on the one hand can remind other water surface ships
Evade collision, on the other hand can play position indicating effect, help water surface salvage operating personnel quickly to position and realize rescue.
The stroboscopic lamp for being presently used for submersible is adopted and common marine signal essentially identical configuration mostly, simply root
The difference of depth of moving under water according to submersible, is designed to seal and with higher compression strength structure.These light fixtures are used mostly biography
, used as light source, luminous efficiency is low, short life, poor reliability for the incandescent lamp or Halogen lamp LED of system.Meanwhile, these light fixtures are mostly from bottom
Inlet wire, in the form of stuffing-box, with the electrical connection that there is complexity outside.Pressure-resistant seal lamp must be taken apart when maintenance every time
Body, then could disconnect electrical connection, maintain very inconvenient.
The content of the invention
For defect present in prior art, it is an object of the invention to provide a kind of pressure LED stroboscopics of self-powered
Lamp, and outside, without any electrical connection, simple structure, it is convenient to install and maintain；Also, using LED (Light
Emitting Diode, light emitting diode) as light source, luminous efficiency height, life-span length, good reliability.
To reach object above, the present invention takes a kind of pressure LED stroboscopic lamps of self-powered, including pressure body and button to set
In the lampshade on its top, lampshade and pressure body are tightly connected by locking nut, and pressure body interior is provided with receiving dry cell
Battery compartment, battery compartment top have connection dry cell plug socket, plug socket top be provided with groove, stroboscopic is inserted with groove
Circuit board, is provided with the LED/light source of at least three LED light modules composition at the top of stroboscopic circuit board, stroboscopic circuit board connects one
Photosensitive switch, is also connected with a magnetic switch, and pressure body sidewall is provided with an annular magnet, after annular magnet is fastened, magnetic
Property switch closure, stroboscopic circuit board be powered.
On the basis of above-mentioned technical proposal, the stroboscopic circuit board is inserted vertically in plug socket top groove, stroboscopic electricity
Road plate top horizontal is provided with gripper shoe, and LED/light source is fixed on gripper shoe top.
On the basis of above-mentioned technical proposal, the LED/light source is made up of prism structure, multiple LED multiple LED light modules
Optical module top is fixed by a supplementary module.
On the basis of above-mentioned technical proposal, the LED/light source constitutes triangular prism structure by three LED light modules.
On the basis of above-mentioned technical proposal, the lampshade bottom periphery is provided with draw-in groove, and pressure bodies top side wall is provided with
Screw thread, locking nut is set in the groove position of lampshade periphery, and is screwed with pressure body by internal thread.
On the basis of above-mentioned technical proposal, between the lampshade and locking nut O-ring seal is provided with.
On the basis of above-mentioned technical proposal, the plug socket is different large and small two cylindrical structures of diameter, roundlet
Cylinder is located at big cylinder top, and small cylinder is located in lampshade, and top is provided with groove；Big cylinder is fixed on battery compartment
Top, its bottom is provided with contact point, and contact point is connected with inside grooves by electric wire.
On the basis of above-mentioned technical proposal, the pressure body is provided with the pressure switch being connected with stroboscopic circuit board.
On the basis of above-mentioned technical proposal, the lampshade material is aerial organic glass.
On the basis of above-mentioned technical proposal, the photosensitive switch is phototriode, and magnetic switch is tongue tube.
The beneficial effects of the present invention is：
1st, LED/light source is adopted, life-span length, luminous efficiency are high, good reliability；LED/light source is by least three LED light module structures
Into prism structure, it is easy to be lighted to peripheral direction, illumination effect is good.
2nd, pressure hull and lampshade are sealed by locking nut, and inside adopts dry cell power supply, are easily bought and are used into
This is cheap, and with outside without any electrical connection, dismounting is simple, is easy to the maintenance in later stage.
3rd, stroboscopic circuit board is provided with a magnetic switch, and pressure body sidewall is provided with an annular magnet, works as self-powered
After pressure LED stroboscopic lamps are completed, and annular magnet is fastened, magnetic switch closure, stroboscopic circuit board is powered；And it is resistance to dismounting
When pressure body is maintained, stroboscopic circuit board power-off does not waste dry cell electricity.
4th, stroboscopic circuit board connects a photosensitive switch, only when outside light intensity is less than setting value, by stroboscopic circuit
Plate triggers LED/light source stroboscopic, saves dry cell electricity, keeps long-term working life.
5th, pressure body is also provided with the pressure switch being connected with stroboscopic circuit board, only when external pressure is less than setting
Value, i.e. in the case of only floating on buoyance after submersible floating, while when outside light intensity is less than setting value, ability
Photosensitive switch is enough opened, LED/light source stroboscopic is triggered, dry cell electricity is saved, long-term working life is kept.
6th, stroboscopic circuit board is vertically arranged at stroboscopic fixed seat, and its top horizontal is provided with gripper shoe, and LED/light source is fixed on and props up
Fagging top, supplementary module fixes LED/light source, and various pieces take the stacked system of " turriform " in stroboscopic fixed seat, electrically connect
Connect reliable and stable, physical connection is simply firm.Gripper shoe provides the electrical connection pad and positioning of stroboscopic circuit board and LED/light source
Installing hole, realizes that the two electrical connection and firm support are fixed.
Description of the drawings
Fig. 1 is the pressure LED stroboscopic lamps structural representation of embodiment of the present invention self-powered；
Fig. 2 is the cross section structure diagram of Fig. 1；
Fig. 3 is the structural representation that Fig. 2 intermediate frequencies dodge circuit board, gripper shoe, photosensitive switch and LED/light source.
Reference：
Pressure body 1, lampshade 2, locking nut 3, O-ring seal 4, dry cell 5, battery compartment 6, plug socket 7, small cylinder
71, big cylinder 72, contact point 8, stroboscopic circuit board 9, gripper shoe 10, LED light module 11, supplementary module 12, annular magnet 13,
Pressure switch 14, photosensitive switch 15.
Specific embodiment
Embodiments of the invention are described in further details below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, the pressure LED stroboscopic lamps of self-powered of the present invention, including pressure body 1 and button are located at its top
The lampshade 2 at end, lampshade 2 and pressure body 1 are tightly connected by locking nut 3.The bottom periphery of lampshade 2 is provided with draw-in groove, pressure
The top outer wall of body 1 is provided with screw thread, and locking nut 3 is set in the groove position of the periphery of lampshade 1, and by its madial wall
Screw thread is screwed with pressure body 1, and O-ring seal 4 is provided between lampshade 2 and locking nut 3.
As shown in Fig. 2 being provided with the battery compartment 6 for accommodating dry cell 5 inside pressure body 1, the top of battery compartment 6 has connection
The plug socket 7 of dry cell 5, plug socket 7 is different large and small two cylindrical structures of diameter, and the diameter of small cylinder 71 is less than big
Cylinder 72, and small cylinder 71 is located at the top of big cylinder 72.Small cylinder 71 is located in lampshade 2, and top is provided with groove；
Big cylinder 72 is fixed on the top of battery compartment 6, and its bottom is provided with contact point 8, and contact point 8 is metal dots that can be conductive, its
It is connected by electric wire with inside grooves, contact point 8 contacts with dry cell 5.In the present embodiment, plug socket 7 is plastic material, is connect
Contact 8 is connected with inside grooves by two electric wires.
As shown in Figures 2 and 3, stroboscopic circuit board 9 is inserted with the top groove of plug socket 7, plug socket 7 is by its bottom
Contact point 8 contacts dry cell 5, makes dry cell 5 power the stroboscopic circuit board 9 in groove.The top of stroboscopic circuit board 9 is provided with props up
Fagging 10, the top of gripper shoe 10 is provided with the LED/light source of the composition of at least three LED light module 11, and at least three LED light modules 11
Prism structure is constituted, the top of multiple LED light modules 11 is fixed by a supplementary module 12.Stroboscopic circuit board 9 is with two works
It is the voltage that is adapted to stroboscopic requirement to be responsible for the voltage conversion that dry cell 5 is exported with, one, its two be produce it is satisfactory
The control signal of CF and dutycycle is exported to LED light module 11.Gripper shoe 10 is stroboscopic circuit board 9 and LED light module
11 provide location and installation hole, while being realized the electrical connection of the two and mutually being supported by pad to fix.More specifically, stroboscopic electricity
Road plate 9 is vertically inserted in the groove of plug socket 7, and gripper shoe 10 is horizontally set on the top of stroboscopic circuit board 9, is exposed on groove
Side, and the LED/light source of prism structure is vertically arranged in the top of gripper shoe 10, the top of multiple LED light modules 11 passes through supplementary module
12 fix, and take " turriform " stacked system, not only realize electrical connection, also act the support between each several part and fix and make
With.In the present embodiment, LED/light source is made up of triangular prism structure three LED light modules 11, and three faces light, it is ensured that any side of surrounding
To the strobelight that can receive high intensity.
As shown in Figures 2 and 3, stroboscopic circuit board 9 is provided with a magnetic switch, and pressure body sidewall is provided with an annular magnetic
Iron 13, it is used cooperatively with magnetic switch.After each several part assembling is finished, annular magnet 13 is fastened, magnetic switch closure, stroboscopic
Circuit board 9 is powered, and into working condition, magnetic switch is preferably tongue tube.Stroboscopic circuit board 9 is also connected with a photosensitive switch
15, photosensitive switch 15 is fixedly installed on gripper shoe 10, and photosensitive switch 15 is phototriode in the present embodiment, in submersible floating
After float on buoyance in the case of, only when outside light intensity be less than setting value when, photosensitive switch 15 is closed, stroboscopic circuit board
9 drive LED/light source stroboscopic.
More preferred, pressure body 1 of the invention is also provided with the pressure switch 14 being connected with stroboscopic circuit board 9, when
After magnetic switch closure, only when external pressure is less than setting value, i.e. float on the situation of buoyance after submersible floating
Under, while when outside light intensity is less than setting value, photosensitive switch 15 can be opened, LED/light source stroboscopic is triggered, save dry cell electricity
Amount.
More preferred, the material of the lampshade 1 is aerial organic glass, and its light transmittance is higher；LED/light source can be adopted
The LED light module 11 of different colours is constituted, and flashes different color；Solving traditional stroboscopic lamp needs asking for different colours printing opacity photograph
Topic.
Self-powered of the present invention is pressure after LED stroboscopic lamps install, and annular magnet 13 is fastened, and could enter work shape
State, otherwise during installation and removal, the power-off of stroboscopic circuit board 9 does not work, and does not waste the electricity of dry cell 5, so as to ensure
Change and have after primary power source the longer working time.
The present invention is not only limited to above-mentioned preferred forms, and anyone can show that other are each under the enlightenment of the present invention
The product of kind of form, it is every with as same or like with the present invention however, make any change in its shape or structure
Technical scheme, within its protection domain.
Claims (9)
1. the pressure LED stroboscopic lamps of a kind of self-powered, including pressure body (1) and button are located at the lampshade (2) on its top, lampshade
(2) it is tightly connected by locking nut (3) with pressure body (1), the electricity for accommodating dry cell (5) is provided with inside pressure body (1)
Chi Cang (6), it is characterised in that：Battery compartment (6) top has the plug socket (7) of connection dry cell (5), and plug socket (7) top sets
It is fluted, stroboscopic circuit board (9) is inserted with groove, at least three LED light modules (11) are provided with the top of stroboscopic circuit board (9)
The LED/light source of composition, the stroboscopic circuit board (9) is inserted vertically in plug socket (7) top groove, stroboscopic circuit board (9) top
Level is provided with gripper shoe (10), and LED/light source is fixed on gripper shoe (10) top, and stroboscopic circuit board (9) connects a photosensitive switch
(15) magnetic switch, is also connected with, pressure body (1) side wall is provided with an annular magnet (13), when annular magnet (13) button
After conjunction, magnetic switch closure, stroboscopic circuit board (9) is powered.
2. pressure LED stroboscopic lamps of self-powered as claimed in claim 1, it is characterised in that：The LED/light source is by multiple LED
Optical module (11) constitutes prism structure, and multiple LED light module (11) tops are fixed by a supplementary module (12).
3. pressure LED stroboscopic lamps of self-powered as claimed in claim 2, it is characterised in that：The LED/light source is by three LED
Optical module (11) constitutes triangular prism structure.
4. pressure LED stroboscopic lamps of self-powered as claimed in claim 1, it is characterised in that：Lampshade (2) bottom periphery sets
There is draw-in groove, pressure body (1) top sidewall is provided with screw thread, and locking nut (3) is set in the groove position of lampshade periphery, and passes through
Internal thread is screwed with pressure body (1).
5. the pressure LED stroboscopic lamps of self-powered as described in claim 1 or 4, it is characterised in that：The lampshade (2) and locking
O-ring seal (4) is provided between nut (3).
6. pressure LED stroboscopic lamps of self-powered as claimed in claim 1, it is characterised in that：The plug socket (7) for diameter not
Same large and small two cylindrical structures, positioned at big cylinder (72) top, small cylinder (71) is positioned at lampshade for small cylinder (71)
(2) in, and top is provided with groove；Big cylinder (72) is fixed on the top of battery compartment (6), and its bottom is provided with contact point (8), connects
Contact (8) is connected with inside grooves by electric wire.
7. pressure LED stroboscopic lamps of self-powered as claimed in claim 1, it is characterised in that：The pressure body (1) be provided with
The connected pressure switch (14) of stroboscopic circuit board (9).
8. pressure LED stroboscopic lamps of self-powered as claimed in claim 1, it is characterised in that：Lampshade (2) material is aviation
Lucite.
9. pressure LED stroboscopic lamps of self-powered as claimed in claim 1, it is characterised in that：The photosensitive switch (15) is light
Quick triode, magnetic switch is tongue tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510334973.3A CN104896405B (en) | 2015-06-17 | 2015-06-17 | Self-powered withstand voltage LED strobe light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510334973.3A CN104896405B (en) | 2015-06-17 | 2015-06-17 | Self-powered withstand voltage LED strobe light |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104896405A CN104896405A (en) | 2015-09-09 |
| CN104896405B true CN104896405B (en) | 2017-05-10 |
Family
ID=54029238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510334973.3A Active CN104896405B (en) | 2015-06-17 | 2015-06-17 | Self-powered withstand voltage LED strobe light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104896405B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109444920A (en) * | 2018-10-15 | 2019-03-08 | 国家海洋局第海洋研究所 | A kind of AIS beacon instrument applied to underwater equipment positioning recycling |
| CN114110499A (en) * | 2021-12-15 | 2022-03-01 | 深圳市核幔海洋科技有限公司 | Underwater stroboscopic lamp device |
| CN114446201A (en) * | 2022-02-10 | 2022-05-06 | 青岛智慧蓝色海洋工程研究院有限公司 | Underwater LED light beacon and switching method thereof |
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|---|---|---|---|---|
| US6461008B1 (en) * | 1999-08-04 | 2002-10-08 | 911 Emergency Products, Inc. | Led light bar |
| US7182479B1 (en) * | 2004-01-06 | 2007-02-27 | Acr Electronics, Inc. | Electronic flare |
| CN201568871U (en) * | 2009-10-31 | 2010-09-01 | 何文华 | Submersible solar energy water spraying decoration lamp |
| CN203641907U (en) * | 2013-11-01 | 2014-06-11 | 温州市东腾电器有限公司 | Multifunctional dive flashlight |
| CN104574824A (en) * | 2014-12-19 | 2015-04-29 | 苏州汉克山姆照明科技有限公司 | Underwater searchlight with warning device |
| CN204678225U (en) * | 2015-06-17 | 2015-09-30 | 中国船舶重工集团公司第七一九研究所 | The withstand voltage LED stroboscopic lamp of a kind of self-powered |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000074973A1 (en) * | 1999-06-08 | 2000-12-14 | 911 Emergency Products, Inc. | Rotational led reflector |
-
2015
- 2015-06-17 CN CN201510334973.3A patent/CN104896405B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6461008B1 (en) * | 1999-08-04 | 2002-10-08 | 911 Emergency Products, Inc. | Led light bar |
| US7182479B1 (en) * | 2004-01-06 | 2007-02-27 | Acr Electronics, Inc. | Electronic flare |
| CN201568871U (en) * | 2009-10-31 | 2010-09-01 | 何文华 | Submersible solar energy water spraying decoration lamp |
| CN203641907U (en) * | 2013-11-01 | 2014-06-11 | 温州市东腾电器有限公司 | Multifunctional dive flashlight |
| CN104574824A (en) * | 2014-12-19 | 2015-04-29 | 苏州汉克山姆照明科技有限公司 | Underwater searchlight with warning device |
| CN204678225U (en) * | 2015-06-17 | 2015-09-30 | 中国船舶重工集团公司第七一九研究所 | The withstand voltage LED stroboscopic lamp of a kind of self-powered |
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| Publication number | Publication date |
|---|---|
| CN104896405A (en) | 2015-09-09 |
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