CN109140302A - A kind of fixed explosion-proof LED lamp - Google Patents
A kind of fixed explosion-proof LED lamp Download PDFInfo
- Publication number
- CN109140302A CN109140302A CN201810983098.5A CN201810983098A CN109140302A CN 109140302 A CN109140302 A CN 109140302A CN 201810983098 A CN201810983098 A CN 201810983098A CN 109140302 A CN109140302 A CN 109140302A
- Authority
- CN
- China
- Prior art keywords
- explosion
- led lamp
- screw thread
- fixed
- fixing seat
- 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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- 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
- F21V25/00—Safety devices structurally associated with lighting devices
- F21V25/12—Flameproof or explosion-proof arrangements
-
- 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
-
- 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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of fixed explosion-proof LED lamps, including fixing seat, the edge of the fixing seat is equipped with threaded hole, the lower end of the fixing seat is equipped with connecting column, the lower end of the connecting column is equipped with mounting base, LED light is installed inside the mounting base, the lower end outside of the connecting column is equipped with fixed enclosure, the lower end of the fixed enclosure is equipped with detachable shell, gasket seal one is equipped between the fixed enclosure and detachable shell, the gasket seal one with a thickness of two to three millimeters, the configuration of the present invention is simple, it is easy to use, the defect that can need to be fixed by formal structure to avoid traditional explosion-proof LED lamp, it is provided a great convenience to user, it can be to avoid the explosion-proof performance for realizing LED lamp using the structure of multilayer shell, greatly simplify the installation process of explosion-proof LED lamp, together When the explosion-proof performance of LED lamp is effectively ensured with corresponding sealing structure.
Description
Technical field
The present invention relates to LED lamp technical field, specially a kind of fixed explosion-proof LED lamp.
Background technique
LED lamp largely applies to the enterprises such as oil exploitation, metallurgy, military project deposit and the region containing explosive gas
Or the place high containing corrosive gas, humidity, requirement of shelter, in order to guarantee the safety of the LED lamp course of work, we are often
Technological processing for explosion protection feature carried out to LED lamp, but existing explosion-proof LED lamp have the defects that in use it is certain, on the one hand, it is existing
Some explosion-proof LED lamps lack corresponding fixed structure, need to realize the fixation to explosion-proof LED lamp by formal structure, separately
On the one hand, since shell lacks corresponding sealing structure, existing explosion-proof LED lamp mostly uses more to realize explosion-proof performance
Layer shell by LED lamp and external environment separation to realize LED lamp to realize explosion-proof performance, but this anti-explosion LED
Structure is complicated that installation is inconvenient for lamp interior.
We provide a kind of fixed explosion-proof LED lamps thus.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of fixed explosion-proof LED lamp, can be with
The defect for avoiding traditional explosion-proof LED lamp from needing to be fixed by formal structure, can be to avoid using the structure of multilayer shell
The explosion-proof performance for realizing LED lamp, greatly simplifies the installation process of explosion-proof LED lamp, can effectively solve background technique
The problems in.
To achieve the above object, the invention provides the following technical scheme: a kind of fixed explosion-proof LED lamp, including fixation
Seat, the edge of the fixing seat are equipped with threaded hole, and the lower end of the fixing seat is equipped with connecting column, and the lower end of the connecting column is equipped with
Mounting base, LED light is equipped with inside the mounting base, and the lower end outside of the connecting column is equipped with fixed enclosure, the fixed cover
The lower end of body is equipped with detachable shell, and gasket seal one, the gasket are equipped between the fixed enclosure and detachable shell
Piece one with a thickness of two to three millimeters, cable-through hole, the cable-through hole and installation are equipped in the middle part of the fixing seat and connecting column
Seat is connected.
As a preferred technical solution of the present invention, the quantity of the threaded hole is no less than three, and the threaded hole exists
The edge of fixing seat is uniformly distributed.
As a preferred technical solution of the present invention, be equipped with internal screw thread one inside the mounting base, the LED light it is outer
Side is equipped with external screw thread one, the mounting base and LED light and is threadedly coupled by external screw thread one and internal screw thread one.
As a preferred technical solution of the present invention, be equipped with internal screw thread two inside the fixed enclosure lower end, it is described can
It dismantles and is equipped with external screw thread two on the outside of the upper end of shell, the fixed enclosure and detachable shell pass through external screw thread two and internal screw thread two
Screw thread connects.
As a preferred technical solution of the present invention, the upper end of the cable-through hole of the fixing seat is equipped with gasket seal two,
The gasket seal two and cable-through hole are coupled.
It compared with prior art, can be explosion-proof to avoid tradition the beneficial effects of the present invention are: structure is simple, easy to use
LED lamp needs the defect being fixed by formal structure, provides a great convenience to user, can be to avoid using more
The structure of layer shell realizes the explosion-proof performance of LED lamp, greatly simplifies the installation process of explosion-proof LED lamp, has simultaneously
The explosion-proof performance of LED lamp is effectively ensured in corresponding sealing structure.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the schematic diagram of the section structure of the present invention.
In figure: 1 fixing seat, 2 connecting columns, 3 mounting bases, 4LED lamp, 5 external screw threads one, 6 internal screw threads one, 7 fixed enclosures, 8 can
Dismantle shell, 9 external screw threads two, 10 internal screw threads two, 11 gasket seals one, 12 threaded holes, 13 cable-through holes, 14 gasket seals two.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of fixed explosion-proof LED lamp, including fixing seat 1,
The edge of fixing seat 1 is equipped with threaded hole 12, and the quantity of threaded hole 12 is no less than three, and threaded hole 12 is equal at the edge of fixing seat 1
Even distribution, the lower end of fixing seat 1 are equipped with connecting column 2, and the lower end of connecting column 2 is equipped with mounting base 3, is equipped with LED inside mounting base 3
Lamp 4, is equipped with internal screw thread 1 inside mounting base 3, the outside of LED light 4 be equipped with external screw thread 1, mounting base 3 and LED light 4 pass through it is outer
Screw thread 1 and internal screw thread 1 are threadedly coupled, and the lower end outside of connecting column 2 is equipped with fixed enclosure 7, and the lower end of fixed enclosure 7 is equipped with
Detachable shell 8,7 lower end of fixed enclosure inside are equipped with internal screw thread 2 10, are equipped with external screw thread two on the outside of the upper end of detachable shell 8
9, fixed enclosure 7 and detachable shell 8 are threadedly coupled by external screw thread 29 and internal screw thread 2 10, fixed enclosure 7 and detachable outer
Be equipped with gasket seal 1 between shell 8, gasket seal 1 with a thickness of two to three millimeters, the middle part of fixing seat 1 and connecting column 2
It is equipped with cable-through hole 13, cable-through hole 13 is connected with mounting base 3, and the upper end of the cable-through hole 13 of fixing seat 1 is equipped with gasket seal 2 14,
Gasket seal 2 14 and cable-through hole 13 are coupled, and are realized the fixation to explosion-proof LED lamp by threaded hole 12, are passed through external screw thread
Installation between one 5 and the realization mounting base 3 of internal screw thread 1 and LED light 4, passes through external screw thread 29 and internal screw thread 2 10 is realized and fixed
Installation between cover 7 and detachable shell 8, cable-through hole 13 provide circuit-line access, gasket seal one for explosion-proof LED lamp
11 and gasket seal 2 14 guarantee explosion-proof LED lamp inside airtightness, and then guarantee explosion-proof LED lamp explosion-proof performance.
When in use: the fixation to explosion-proof LED lamp being realized by threaded hole 12, passes through external screw thread 1 and internal screw thread 1
The installation between mounting base 3 and LED light 4 is realized, by external screw thread 29 and the realization fixed enclosure 7 of internal screw thread 2 10 and detachably
Installation between shell 8, cable-through hole 13 provide circuit-line access, gasket seal 1 and gasket seal for explosion-proof LED lamp
2 14 guarantee the airtightness inside explosion-proof LED lamp, and then guarantee the explosion-proof performance of explosion-proof LED lamp.
The present invention can need the defect that be fixed by external tool to avoid traditional explosion-proof LED lamp, can be to avoid
The explosion-proof performance that LED lamp is realized using the structure of multilayer shell, greatly simplifies the installation process of explosion-proof LED lamp.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of fixed explosion-proof LED lamp, including fixing seat (1), it is characterised in that: the edge of the fixing seat (1) is equipped with
The lower end of threaded hole (12), the fixing seat (1) is equipped with connecting column (2), and the lower end of the connecting column (2) is equipped with mounting base (3),
It is equipped with LED light (4) inside the mounting base (3), the lower end outside of the connecting column (2) is equipped with fixed enclosure (7), described solid
The lower end for determining cover (7) is equipped with detachable shell (8), and gasket is equipped between the fixed enclosure (7) and detachable shell (8)
Piece one (11), the gasket seal one (11) with a thickness of two to three millimeters, the middle part of the fixing seat (1) and connecting column (2)
It is equipped with cable-through hole (13), the cable-through hole (13) is connected with mounting base (3).
2. a kind of fixed explosion-proof LED lamp according to claim 1, it is characterised in that: the number of the threaded hole (12)
Amount no less than three, the threaded hole (12) is uniformly distributed at the edge of fixing seat (1).
3. a kind of fixed explosion-proof LED lamp according to claim 1, it is characterised in that: set inside the mounting base (3)
There is internal screw thread one (6), the outside of the LED light (4) is equipped with external screw thread one (5), the mounting base (3) and LED light (4) outside
Screw thread one (5) and internal screw thread one (6) are threadedly coupled.
4. a kind of fixed explosion-proof LED lamp according to claim 1, it is characterised in that: fixed enclosure (7) lower end
Inside is equipped with internal screw thread two (10), is equipped with external screw thread two (9), the fixed enclosure on the outside of the upper end of the detachable shell (8)
(7) connected with detachable shell (8) by external screw thread two (9) and internal screw thread two (10) screw thread.
5. a kind of fixed explosion-proof LED lamp according to claim 1, it is characterised in that: the fixing seat (1) crosses line
The upper end in hole (13) is equipped with gasket seal two (14), and the gasket seal two (14) and cable-through hole (13) are coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810983098.5A CN109140302A (en) | 2018-08-27 | 2018-08-27 | A kind of fixed explosion-proof LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810983098.5A CN109140302A (en) | 2018-08-27 | 2018-08-27 | A kind of fixed explosion-proof LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109140302A true CN109140302A (en) | 2019-01-04 |
Family
ID=64828308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810983098.5A Pending CN109140302A (en) | 2018-08-27 | 2018-08-27 | A kind of fixed explosion-proof LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109140302A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201155683Y (en) * | 2006-12-22 | 2008-11-26 | Rd欧洲有限公司 | Lamp |
| CN102913859A (en) * | 2012-10-23 | 2013-02-06 | 边树仁 | Light-emitting diode (LED) miner lamp shell and manufacturing method thereof and LED miner lamp employing LED miner lamp shell |
| CN203963526U (en) * | 2014-07-02 | 2014-11-26 | 大庆宏富来电气设备制造有限公司 | Rechargeable explosion-proof water, shock flashlight |
| CN107152637A (en) * | 2017-06-07 | 2017-09-12 | 安徽艳阳电气集团有限公司 | A kind of LED inspection hole lamps of explosion-proof antistatic |
-
2018
- 2018-08-27 CN CN201810983098.5A patent/CN109140302A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201155683Y (en) * | 2006-12-22 | 2008-11-26 | Rd欧洲有限公司 | Lamp |
| CN102913859A (en) * | 2012-10-23 | 2013-02-06 | 边树仁 | Light-emitting diode (LED) miner lamp shell and manufacturing method thereof and LED miner lamp employing LED miner lamp shell |
| CN203963526U (en) * | 2014-07-02 | 2014-11-26 | 大庆宏富来电气设备制造有限公司 | Rechargeable explosion-proof water, shock flashlight |
| CN107152637A (en) * | 2017-06-07 | 2017-09-12 | 安徽艳阳电气集团有限公司 | A kind of LED inspection hole lamps of explosion-proof antistatic |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190104 |
|
| WD01 | Invention patent application deemed withdrawn after publication |