CN207262148U - A kind of moisture-proof mining LED explosion-proof lamp - Google Patents
A kind of moisture-proof mining LED explosion-proof lamp Download PDFInfo
- Publication number
- CN207262148U CN207262148U CN201720541185.6U CN201720541185U CN207262148U CN 207262148 U CN207262148 U CN 207262148U CN 201720541185 U CN201720541185 U CN 201720541185U CN 207262148 U CN207262148 U CN 207262148U
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- CN
- China
- Prior art keywords
- led light
- proof
- moisture
- main body
- lampshade
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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.)
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Abstract
The utility model discloses a kind of moisture-proof mining LED explosion-proof lamp,Including adjusting fixed frame and LED light main body,The front for adjusting fixed frame is equipped with LED light main body,The adjusting fixed frame includes outer framework and inner frame,The madial wall four corners of the outer framework are equipped with engaging lug,The upper surface of the engaging lug is equipped with telescopic supporting rod,Two adjustable springs are cased with the telescopic supporting rod,It can be unclamped by turn knob or tense adjustable spring,So as to change the length of telescopic supporting rod,Make LED light main body and form space between the walls,Reduce moisture intrusion LED light main body,It is stuck in by retaining ring in locking slot,It can prevent adjustable spring voluntarily dilatation,The steam assembled on lampshade can be accumulated by current by diversion trench,Lampshade is discharged via diversion trench,The wind that small-sized fans are blown out can be formed by outer rotational gas flow by deflector,The utility model can effectively completely cut off humid air and the steam of mine inner wall exudation,Ensure that LED light corrodes from moisture.
Description
Technical field
Mining lighting technical field is the utility model is related to, specific field is a kind of explosion-proof lamp.
Background technology
Increasing for the demand of mineral resources with China's economic development, therefore, the exploitation of mineral resources just develops
Rapidly, since mining is underground work, especially coal industry, since underground coal mine contains substantial amounts of flammable and explosive substance, need
The LED light of explosion-proof type is used, but humid air present in natural environment, will also result in LED light short circuit or influence component
Between sealed connection, formed security risk.A kind of for this reason, it is proposed that moisture-proof mining LED explosion-proof lamp.
Utility model content
The purpose of this utility model is to provide a kind of moisture-proof mining LED explosion-proof lamp, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical solution：A kind of moisture-proof mining LED explosion-proof lamp, including
Fixed frame and LED light main body are adjusted, the front for adjusting fixed frame is equipped with LED light main body, and the adjusting fixed frame includes outer
Frame and inner frame, the madial wall four corners of the outer framework are equipped with engaging lug, and the upper surface of the engaging lug, which is equipped with, stretches
One end of contracting supporting rod, the other end of the telescopic supporting rod are connected with LED light main body, two are cased with the telescopic supporting rod
Adjustable spring, one end that two adjustable springs are located remotely from each other are respectively fixedly connected with the both ends outer wall in telescopic supporting rod, institute
State two adjustable spring one end close to each other and be connected with knob, the outer wall of the knob is hinged with retaining ring, the flexible branch
The outer wall of strut is equipped with locking slot；
The LED light main body includes set casing, and the front of the set casing is equipped with LED light, the front card of the set casing
Lampshade is connected to, both sides are extended with diversion trench to the left and right for the upper surface of the lampshade, and the junction of the lampshade and set casing is equipped with
Sealing ring, the back side of the set casing are equipped with placing groove, small-sized fans, the edge of the set casing are connected with the placing groove
Place is uniformly provided with deflector.
Preferably, the inner tip of the lampshade is equipped with reflector.
Preferably, the outside of the lampshade is equipped with protective fence, and the interval of protective fence is equipped with protection network.
Preferably, the edge of the placing groove is threaded with waterproof cover.
Preferably, the angle of inclination between the front end of the deflector and tail end is 60 degree.
Compared with prior art, the beneficial effects of the utility model are：A kind of moisture-proof mining LED explosion-proof lamp, passes through rotation
Knob can unclamp or tense adjustable spring, so as to change the length of telescopic supporting rod, make LED light main body and formed between the walls
Space, reduces moisture intrusion LED light main body, is stuck in by retaining ring in locking slot, can prevent adjustable spring from voluntarily stretching to become
Shape, current can be accumulated by diversion trench by the steam assembled on lampshade, and lampshade is discharged via diversion trench, can by deflector
Outer rotational gas flow is formed with the wind for blowing out small-sized fans, prevents inflammable and explosive material from touching LED light and triggering explosion, this practicality
The new steam that can effectively completely cut off humid air and the exudation of mine inner wall, ensures that LED light corrodes from moisture, can extend
The service life of LED light, while completely cut off flammable and explosive substance and LED light contact, trigger explosion.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the adjusting fixed rack structure schematic diagram of the utility model；
Fig. 3 is the backsight structural representation of the set casing of the utility model；
Fig. 4 is close-up schematic view at the A of the utility model.
In figure：1- adjusts fixed frame, 11- outer frameworks, 12- inner frames, 13- telescopic supporting rods, 14- adjustable springs, 15- rotations
Button, 16- retaining rings, 2-LED lamps main body, 21- set casings, 22- lampshades, 23- diversion trenches, 24- deflectors, 3- protective fences.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1, Fig. 2 and Fig. 4, the utility model provide a kind of technical solution：A kind of moisture-proof mining LED explosion-proof lamp,
Including adjusting fixed frame 1 and LED light main body 2, the front for adjusting fixed frame is equipped with LED light main body, the adjusting fixed frame
Including outer framework 11 and inner frame 12, the madial wall four corners of the outer framework are equipped with engaging lug, the upper table of the engaging lug
Face is equipped with one end of telescopic supporting rod 13, and the other end of the telescopic supporting rod is connected with LED light main body, the retractable support
Two adjustable springs 14 are cased with bar, one end that two adjustable springs are located remotely from each other is respectively fixedly connected with telescopic supporting rod
Both ends outer wall, described two adjustable springs one end close to each other is connected with knob 15, can be unclamped by turn knob or
Adjustable spring is tensed, so as to change the length of telescopic supporting rod, makes LED light main body and forms space between the walls, reduces moisture
LED light main body is invaded, causes LED light to damage, the outer wall of the knob is hinged with retaining ring 16, the outer wall of the telescopic supporting rod
Equipped with locking slot, after adjusting good position, retaining ring is stuck in locking slot, prevents adjustable spring voluntarily dilatation；
The LED light main body includes set casing 21, and the front of the set casing is equipped with LED light, the front of the set casing
Lampshade 22 is connected with, both sides are extended with diversion trench 23 to the left and right for the upper surface of the lampshade, the steam that will can assemble on lampshade
Current are accumulated, discharge lampshade via diversion trench, the junction of the lampshade and set casing is equipped with sealing ring, prevents from entering in lampshade
Humid air has been invaded,
Referring to Fig. 3, the back side of the set casing is equipped with placing groove, small-sized fans are connected with the placing groove, it is described
The edge of set casing is uniformly provided with deflector 24, forms outer rotational gas flow by the wind for blowing out small-sized fans of deflector, prevents
Only inflammable and explosive material touches LED light initiation explosion.
Specifically, the inner tip of the lampshade is equipped with reflector, the light of LED light can be reflexed to ground, expands
Big illumination zone.
Specifically, the outside of the lampshade is equipped with protective fence 3, and the interval of protective fence is equipped with protection network, prevents
The object fallen destroys lampshade.
Specifically, the edge of the placing groove is threaded with waterproof cover, prevents small-sized fans from intaking.
Specifically, the angle of inclination between the front end of the deflector and tail end is 60 degree, coordinates small-sized fans to be formed
Air-flow, prevents inflammable and explosive material from contacting LED light and triggering danger.
Operation principle：The utility model can unclamp or tense adjustable spring by turn knob, so as to change flexible branch
The length of strut, makes LED light main body and forms space between the walls, reduces moisture intrusion LED light main body, is stuck in by retaining ring
In locking slot, adjustable spring voluntarily dilatation can be prevented, the steam assembled on lampshade can be accumulated by diversion trench
Current, lampshade is discharged via diversion trench, the wind that small-sized fans are blown out can be formed outer rotational gas flow by deflector, prevented inflammable
Explosive material touches LED light and triggers explosion.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of moisture-proof mining LED explosion-proof lamp, including adjust fixed frame (1) and LED light main body (2), it is characterised in that：The tune
The front of section fixed frame (1) is equipped with LED light main body (2), and the adjusting fixed frame (1) includes outer framework (11) and inner frame
(12), the madial wall four corners of the outer framework (11) are equipped with engaging lug, and the upper surface of the engaging lug is equipped with flexible branch
One end of strut (13), the other end of the telescopic supporting rod (13) are connected with LED light main body (2), the telescopic supporting rod
(13) two adjustable springs (14) are cased with, one end that two adjustable springs (14) are located remotely from each other, which is respectively fixedly connected with, is stretching
The both ends outer wall of contracting supporting rod (13), two adjustable springs (14) one end close to each other is connected with knob (15), described
The outer wall of knob (15) is hinged with retaining ring (16), and the outer wall of the telescopic supporting rod (13) is equipped with locking slot；
The LED light main body (2) includes set casing (21), and the front of the set casing (21) is equipped with LED light, the set casing
(21) front is connected with lampshade (22), and both sides are extended with diversion trench (23) to the left and right for the upper surface of the lampshade (22), described
The junction of lampshade (22) and set casing (21) is equipped with sealing ring, and the back side of the set casing (21) is equipped with placing groove, described to put
Put and small-sized fans are connected with groove, the edge of the set casing (21) is uniformly provided with deflector (24).
A kind of 2. moisture-proof mining LED explosion-proof lamp according to claim 1, it is characterised in that：The inside of the lampshade (22)
Top is equipped with reflector.
A kind of 3. moisture-proof mining LED explosion-proof lamp according to claim 1, it is characterised in that：The outside of the lampshade (22)
Equipped with protective fence (3), and the interval of protective fence (3) is equipped with protection network.
A kind of 4. moisture-proof mining LED explosion-proof lamp according to claim 1, it is characterised in that：The edge of the placing groove
It is threaded with waterproof cover.
A kind of 5. moisture-proof mining LED explosion-proof lamp according to claim 1, it is characterised in that：Before the deflector (24)
Angle of inclination between end and tail end is 60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720541185.6U CN207262148U (en) | 2017-05-16 | 2017-05-16 | A kind of moisture-proof mining LED explosion-proof lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720541185.6U CN207262148U (en) | 2017-05-16 | 2017-05-16 | A kind of moisture-proof mining LED explosion-proof lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207262148U true CN207262148U (en) | 2018-04-20 |
Family
ID=61915059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720541185.6U Expired - Fee Related CN207262148U (en) | 2017-05-16 | 2017-05-16 | A kind of moisture-proof mining LED explosion-proof lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207262148U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109114876A (en) * | 2018-08-01 | 2019-01-01 | 徐州鹰格电子技术有限公司 | A kind of high leakproofness cold storage lamp that blocks moisture enters |
| CN109838724A (en) * | 2018-08-13 | 2019-06-04 | 河南省豫石地质勘查技术有限公司 | A kind of mining dust-proof lamp |
-
2017
- 2017-05-16 CN CN201720541185.6U patent/CN207262148U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109114876A (en) * | 2018-08-01 | 2019-01-01 | 徐州鹰格电子技术有限公司 | A kind of high leakproofness cold storage lamp that blocks moisture enters |
| CN109114876B (en) * | 2018-08-01 | 2020-06-16 | 徐州鹰格电子技术有限公司 | High leakproofness freezer lamp that damp proof gas got into |
| CN109838724A (en) * | 2018-08-13 | 2019-06-04 | 河南省豫石地质勘查技术有限公司 | A kind of mining dust-proof lamp |
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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: 20180420 Termination date: 20190516 |