CN207621763U - A kind of Anti-pressure LED Tri-proof lights - Google Patents
A kind of Anti-pressure LED Tri-proof lights Download PDFInfo
- Publication number
- CN207621763U CN207621763U CN201720810256.8U CN201720810256U CN207621763U CN 207621763 U CN207621763 U CN 207621763U CN 201720810256 U CN201720810256 U CN 201720810256U CN 207621763 U CN207621763 U CN 207621763U
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- CN
- China
- Prior art keywords
- tri
- accommodating chamber
- pressure
- pressure compensator
- proof
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- 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.)
- 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 Anti-pressure LED Tri-proof lights,Including Transparent lamp shade,The circuit board of pressure compensator and uniformly distributed multiple LED light,Pressure compensator accommodating chamber and Tri-proof light accommodating chamber are separated by annular protrusion inside Transparent lamp shade,Pressure compensator accommodating chamber port is equipped with matched pressure compensator and accommodates plug,Matched Tri-proof light accommodating chamber plug is equipped at Tri-proof light accommodating chamber port,Pressure compensator includes sequentially connected guide rod,Piston and waterstop ring,Guide rod passes through the guide rod via at pressure compensator accommodating chamber plug center to be arranged,The hollow setting of guide rod,The free end of guide rod is equipped with pressure compensator watertight connector,Circuit board mounting groove is equipped in Tri-proof light accommodating chamber,Tri-proof light accommodates plug center and is equipped with through-hole,Tri-proof light watertight connector of the through hole installation for LED light power supply,In Transparent lamp shade magnetic sheet is equipped with annular protrusion corresponding position.The utility model anti-pressure ability is strong, and service life is long.
Description
Technical field
The utility model is related to a kind of LED Tri-proof lights more particularly to a kind of Anti-pressure LED Tri-proof lights.
Background technology
Present benthoscope technology is increasingly becoming the hot spot of various countries' research, and submersible lighting fixture is that benthoscope must not
The equipment that can lack, current submersible lighting fixture main problem are that its structure cannot bear the ultra high water pressure at deep-sea, greatly
Limit the depth under water of submersible lighting fixture application.It is therefore desirable to design a kind of underwater dedicated Anti-pressure LED Tri-proof lights.
Invention content
The main purpose of the utility model is to provide a kind of Anti-pressure LED Tri-proof lights, can bear the ultrahigh water at deep-sea
Pressure, can be dedicated as underwater environment, anti-pressure ability is strong, and service life is long.
To achieve the above objectives, the technical solution adopted in the utility model is：A kind of Anti-pressure LED Tri-proof lights, including it is saturating
The circuit board of bright lamp cover, pressure compensator and uniformly distributed multiple LED light is separated into pressure inside the Transparent lamp shade by annular protrusion
Compensator accommodating chamber and Tri-proof light accommodating chamber, the pressure compensator accommodating chamber port are equipped with matched pressure compensator and hold
It receives chamber plug, matched Tri-proof light accommodating chamber plug, the pressure compensator is equipped at the Tri-proof light accommodating chamber port
Including sequentially connected guide rod, piston and waterstop ring, the guide rod passes through the guide rod at pressure compensator accommodating chamber plug center
Via is arranged, the hollow setting of guide rod, and the free end of the guide rod is equipped with for being passed to the alarm Hall being arranged on piston
Sensor is powered and the pressure compensator watertight connector of transmission signal, and circuit board mounting groove is equipped in the Tri-proof light accommodating chamber,
The Tri-proof light accommodating chamber plug center is equipped with through-hole, Tri-proof light watertight connection of the through hole installation for LED light power supply
Device, the Transparent lamp shade is interior to be equipped with magnetic sheet with annular protrusion corresponding position.
Further, the pressure compensator accommodates between plug and pressure compensator accommodating chamber, and Tri-proof light accommodating chamber is stifled
It is to be threadedly coupled setting between head and Tri-proof light accommodating chamber.
Further, the magnetic sheet is fixedly connected by holder with Transparent lamp shade.
Further, the Transparent lamp shade is in cylindrical type.
Compared with prior art, the utility model is beneficial in that：A kind of Anti-pressure LED Tri-proof lights, pass through design
A kind of pressure compensation device balances the inside and outside hydraulic pressure of LED Tri-proof lights, so that the inside and outside hydraulic pressure of LED Tri-proof lights is kept balance, more suitable
Deep-sea high voltage force environment is answered, it is simple in structure, it is easy to use.
Description of the drawings
Fig. 1 is a kind of Structure explosion diagram of Anti-pressure LED Tri-proof lights of the utility model embodiment 1；
Fig. 2 is a kind of another angled arrangement explosive view of Anti-pressure LED Tri-proof lights of the utility model embodiment 1；
Fig. 3 is a kind of sectional view of Anti-pressure LED Tri-proof lights of the utility model embodiment 1.
Specific implementation mode
It is described below for disclosing the utility model so that those skilled in the art can realize the utility model.It retouches below
Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
Embodiment 1：
As shown in Figure 1-Figure 3, a kind of Anti-pressure LED Tri-proof lights provided in this embodiment, including Transparent lamp shade 7, pressure are mended
The circuit board 11 of device and uniformly distributed multiple LED light 10 is repaid, being separated into pressure compensator by annular protrusion inside the Transparent lamp shade 7 holds
Receive chamber 14 and Tri-proof light accommodating chamber 16,14 port of pressure compensator accommodating chamber is equipped with matched pressure compensator and accommodates
Chamber plug 2 is equipped with matched Tri-proof light accommodating chamber plug 9, the pressure compensation at 16 port of Tri-proof light accommodating chamber
Device includes sequentially connected guide rod 4, piston 5 and waterstop ring 6, and the guide rod 4 passes through 2 center of pressure compensator accommodating chamber plug
Guide rod via 1 be arranged, 4 hollow setting of the guide rod, the free end of the guide rod 4 is equipped with for being arranged on piston 5
Hall sensor 13 of alarming is powered and the pressure compensator watertight connector 3 of transmission signal, is set in the Tri-proof light accommodating chamber 16
There are circuit board mounting groove 12,9 center of Tri-proof light accommodating chamber plug to be equipped with through-hole, the through hole installation is used for LED light 10
The Tri-proof light watertight connector 8 of power supply, the Transparent lamp shade 7 is interior to be equipped with magnetic sheet 15 with annular protrusion corresponding position.
Embodiment 2：Unlike embodiment 1, the pressure compensator accommodating chamber plug 2 is accommodated with pressure compensator
It is to be threadedly coupled setting between chamber 14, between Tri-proof light accommodating chamber plug 9 and Tri-proof light accommodating chamber 16, the magnetic sheet 15 passes through
Holder is fixedly connected with Transparent lamp shade 7, and the Transparent lamp shade 7 is in cylindrical type.
The operation principle of the utility model is：Oil-filled in cavity, after two plugs install, cavity is in sealing state,
When external and internal pressure difference, piston-shaped compensator can be pushed to be moved along compensator guide rod, until external and internal pressure is identical, because
In the case of this eliminates deep-sea, pressure that three proofings lamp housing is born.It is linear with the alarm of pressure compensator coaxial arrangement simultaneously
Hall sensor is a kind of sensor of detecting distance, can be calculated according to data of its output underwater at that time true
Pressure, while alarm signal can be sent out when compensator moves to extreme position, it ensure that the safety of entire LED Tri-proof lights.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model the utility model also have respectively
Kind changes and improvements, these changes and improvements are both fallen in claimed the scope of the utility model.The requires of the utility model
Protection domain defined by appended claims and its equivalent.
Claims (4)
1. a kind of Anti-pressure LED Tri-proof lights, it is characterised in that：Including Transparent lamp shade (7), pressure compensator and uniformly distributed multiple LED
The circuit board (11) of lamp (10), the Transparent lamp shade (7) it is internal by annular protrusion be separated into pressure compensator accommodating chamber (14) and
Tri-proof light accommodating chamber (16), pressure compensator accommodating chamber (14) port are stifled equipped with matched pressure compensator accommodating chamber
Head (2), matched Tri-proof light accommodating chamber plug (9) is equipped at Tri-proof light accommodating chamber (16) port, and the pressure is mended
It includes sequentially connected guide rod (4), piston (5) and waterstop ring (6) to repay device, and the guide rod (4) accommodates across pressure compensator
The guide rod via (1) at chamber plug (2) center is arranged, the hollow setting of the guide rod (4), and the free end of the guide rod (4), which is equipped with, to be used
In the pressure compensator watertight connector that signal is powered and transmitted to the alarm Hall sensor (13) being arranged on piston (5)
(3), circuit board mounting groove (12) is equipped in the Tri-proof light accommodating chamber (16), Tri-proof light accommodating chamber plug (9) center is set
There are through-hole, the through hole installation to be used for the Tri-proof light watertight connector (8) of LED light (10) power supply, the Transparent lamp shade (7) is interior
It is equipped with magnetic sheet (15) with annular protrusion corresponding position.
2. a kind of Anti-pressure LED Tri-proof lights according to claim 1, it is characterised in that：The pressure compensator accommodating chamber is stifled
It is between head (2) and pressure compensator accommodating chamber (14), between Tri-proof light accommodating chamber plug (9) and Tri-proof light accommodating chamber (16)
It is threadedly coupled setting.
3. a kind of Anti-pressure LED Tri-proof lights according to claim 1 or claim 2, it is characterised in that：The magnetic sheet (15) passes through holder
It is fixedly connected with Transparent lamp shade (7).
4. a kind of Anti-pressure LED Tri-proof lights according to claim 3, it is characterised in that：The Transparent lamp shade (7) is in cylinder
Type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720810256.8U CN207621763U (en) | 2017-07-03 | 2017-07-03 | A kind of Anti-pressure LED Tri-proof lights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720810256.8U CN207621763U (en) | 2017-07-03 | 2017-07-03 | A kind of Anti-pressure LED Tri-proof lights |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207621763U true CN207621763U (en) | 2018-07-17 |
Family
ID=62818659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720810256.8U Expired - Fee Related CN207621763U (en) | 2017-07-03 | 2017-07-03 | A kind of Anti-pressure LED Tri-proof lights |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207621763U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185749A (en) * | 2018-09-13 | 2019-01-11 | 中国科学院深海科学与工程研究所 | A kind of deep underwater lighting fixture in full sea |
| CN109581788A (en) * | 2018-11-23 | 2019-04-05 | 中国矿业大学 | A kind of all-sealed constant pressure underwater camera |
-
2017
- 2017-07-03 CN CN201720810256.8U patent/CN207621763U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185749A (en) * | 2018-09-13 | 2019-01-11 | 中国科学院深海科学与工程研究所 | A kind of deep underwater lighting fixture in full sea |
| CN109581788A (en) * | 2018-11-23 | 2019-04-05 | 中国矿业大学 | A kind of all-sealed constant pressure underwater camera |
| CN109581788B (en) * | 2018-11-23 | 2021-07-16 | 中国矿业大学 | Fully-sealed constant-pressure underwater camera |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20190703 |