CN105090836A - Multi-light-source mining explosive-proof roadway lamp - Google Patents
Multi-light-source mining explosive-proof roadway lamp Download PDFInfo
- Publication number
- CN105090836A CN105090836A CN201510568598.9A CN201510568598A CN105090836A CN 105090836 A CN105090836 A CN 105090836A CN 201510568598 A CN201510568598 A CN 201510568598A CN 105090836 A CN105090836 A CN 105090836A
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- CN
- China
- Prior art keywords
- lamp
- protection cover
- cable
- flexible rubber
- radiator
- 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
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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
- F21S8/00—Lighting devices intended for fixed installation
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- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
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- 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
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
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 provides a multi-light-source mining explosive-proof roadway lamp simple in structure and convenient to dismount and mount. The multi-light-source mining explosive-proof roadway lamp comprises threaded plugs, gasket assemblies, flexible rubber sleeves, top overturning covers, fixing screws, a nylon connecting sleeve, a cable contact, an electric conduction bolt, a split washer, a connecting spring, a fixing disc, a PCB electric control panel assembly, a lamp barrel, a light source aluminum substrate, a radiator pressing plate, a radiator, a light source protection cover, a lamp protection cover and a bottom sealing cover. The top overturning covers are arranged at one end of the lamp barrel. A pair of stringing poles protruding upwards is arranged on the upper surfaces of the top overturning covers. Wire passing holes connected with the inner sides of the top overturning covers are formed in the surfaces of the stringing poles, a cable is connected into the lamp barrel through the wire passing holes, meanwhile, the flexible rubber sleeves are arranged at the bottoms of the wire passing holes, and the cable is wrapped with the flexible rubber sleeves. The multi-light-source mining explosive-proof roadway lamp has the beneficial effects that the flexible rubber sleeves are arranged at the bottoms of the wire passing holes, and the cable is wrapped with the flexible rubber sleeves, so that the sealing performance of the lamp is improved; two different light sources can be adopted in the multi-light-source mining explosive-proof roadway lamp, and therefore applicability of the lamp is improved; and the multi-light-source mining explosive-proof roadway lamp is simple in structure, convenient to dismount and maintain and low in production and maintenance cost.
Description
Technical field
The present invention relates to lighting technical field, be specifically related to a kind of multiple light courcess mine explosion-suppression tunnel lamp.
Background technology
Existing mine explosion-suppression tunnel lamp generally comprises screw plug, gasket assembly, flexible rubber lagging, top flip, hold-down screw, nylon adapter sleeve, cable contact, conducting bolt, split washer, linking springs, fixed disk, PCB electric-controlled plate assembly, it is high often to there is production cost in it, inconvenient maintenance, the problems such as light source poor universality.
Summary of the invention
The present invention is directed to the problems referred to above that prior art exists, a kind of easy accessibility, well-set multiple light courcess mine explosion-suppression tunnel lamp are provided.
For achieving the above object, the present invention by the following technical solutions.
Multiple light courcess mine explosion-suppression tunnel, comprise lamp by screw plug, gasket assembly, flexible rubber lagging, top flip, hold-down screw, nylon adapter sleeve, cable contact, conducting bolt, split washer, linking springs, fixed disk, PCB electric-controlled plate assembly, lamp cylinder, light source aluminium base, radiator pressing plate, radiator, Bright Source Protection cover, lamp protection cover, sealed bottom lid, lamp cylinder one end is provided with top flip, top flip upper surface is provided with the threading post raised up for a pair, the cable-through hole connected inside top flip is provided with on the surface of threading post, cable accesses in lamp cylinder in cable-through hole, bottom cable-through hole, be provided with flexible rubber lagging simultaneously, cable wraps up by flexible rubber lagging, gasket assembly is provided with after flexible rubber lagging, gasket assembly comprises hollow pad and solid jam, when after cable access, after hollow pad is enclosed within flexible rubber lagging, outside screw plug inwardly extrudes, flexible rubber lagging is caused to be out of shape, after flexible rubber lagging distortion, the gap between cable and top flip is shut, when cable does not access, solid jam is placed after flexible rubber lagging, the top flip back side is provided with one section of tubular wall extended back, the arc-shaped being provided with a pair symmetry in tubular wall appearance is protruding, lamp cylinder inwall is provided with the draw-in groove coordinating top flip arc-shaped projection, top flip outer ledge is provided with outward extending rectangle anti-rotation platform simultaneously, anti-rotation platform surface is provided with screw resigning hole, the outer ledge of lamp cylinder is provided with screw fixed hole, when top flip is fixed on after on lamp cylinder, both are locked by hold-down screw attachment screw resigning hole, prevent from rotating.
Further, the assemblage gap of the contact surface A between described lamp cylinder and top flip between 0.01 millimeter to 0.2 millimeter, its contact surface wide between 2 millimeters to 20 millimeters.
Further, described lamp cylinder side is provided with the cylindric wall to downward-extension, wall is divided into inside and outside two-layer, be connected by the reinforcement of rectangle between inside and outside two-layer wall, reinforcement uniformly distributes, be provided with the round mouth of stepping down extended to outside lamp cylinder on the surface of reinforcement, radiator is positioned over steps down in round mouth.
Further, nylon adapter sleeve is provided with in described top flip, nylon adapter sleeve is insulating ceramics or plastic material, the through wires hole of stube cable is provided with in nylon adapter sleeve upper end, through wires hole is symmetrically distributed, step down breach in the contact be provided with in the downside of through wires hole to downward-extension, nylon adapter sleeve lower end is provided with fixed disk, fixed disk surface is provided with cable contact, cable contact is passed and is come off by locked the preventing of split washer from the resigning hole at nylon adapter sleeve center, the fixed disk back side is provided with the yi word pattern groove placing conducting bolt simultaneously, conducting bolt is placed in the groove of fixed disk, on conducting bolt, cover has linking springs, conducting bolt is stepped down from the contact of nylon adapter sleeve access in breach being connected with the through wires hole of nylon adapter sleeve.
Further, PCB electric-controlled plate assembly is provided with inside described lamp cylinder, PCB electric-controlled plate assembly is divided into PCB electric-controlled plate and control circuit board base, control circuit board base through screws is directly fixed on lamp cylinder, PCB electric-controlled plate is arranged on control circuit board base, and is electrically connected with the conducting bolt on fixed disk.
Further, described radiator is fixed on lamp cylinder inwall by radiator pressing plate attachment screw, radiator upper surface is provided with one placement light source aluminium base, light source aluminium base is fixed by screws in spreader surface, light source aluminium base is evenly distributed with illuminator pearl, when the work of illuminator pearl is luminous, the heat that illuminator pearl is distributed passes to Heat Sink A heat sink by light source aluminium base and dispels the heat, simultaneously when multiple light courcess mine explosion-suppression tunnel lamp adopts fluorescent light, radiator can be dismantled, radiator pressing plate is provided with the resigning hole of fixing Ceramic lamp base, Ceramic lamp base is fixed on radiator pressing plate by screw fit nut, and use fluorescent lamp bulb instead.
Further, outside described radiator pressing plate, cover has the Bright Source Protection cover of the flexible shape of one deck, Bright Source Protection cover is made for transparent safety glass, its one-sided thickness is between 3 millimeters to 10 millimeters, the two ends of Bright Source Protection cover are embedded on the inner chambers wall of lamp cylinder and sealed bottom lid respectively, the both ends open edge of Bright Source Protection cover is lined with one deck flexible rubber packing ring, Bright Source Protection cover and the gap between lamp cylinder and sealed bottom lid are shut by fluid sealant simultaneously, the width of its sealing surface B is between 1 millimeter to 30 millimeters, inside and outside both sides are isolated by Bright Source Protection cover by light source aluminium base, form a seal cavity.
Further, described Bright Source Protection cover arranged outside has the lamp protection cover covering Bright Source Protection cover surface, lamp protection cover is welded by the metal bar of strip and helical metal bar, two of the metal bar of strip is provided with screw thread, lamp cylinder and sealed bottom cover the resigning hole being provided with and coordinating the distribution of lamp protection cover strip metal bar, strip metal bar is through after resigning hole, lamp protection cover is covered locked for lamp protection cover at lamp cylinder and sealed bottom by nut, three is connected as a single entity, increase external structure intensity, lamp protection cover side is provided with independently detachable arc baffle simultaneously, when light fixture adopts fluorescent light, the arc baffle of dismounting can increase the range of exposures of light fixture.
Further, described multiple light courcess mine explosion-suppression tunnel lamp outer surface is provided with the Anti-static paint of one deck antistatic.
Beneficial effect of the present invention is: be provided with flexible rubber lagging bottom cable-through hole, and cable parcel is enhanced the sealing of light fixture by flexible rubber lagging; Multiple light courcess mine explosion-suppression tunnel lamp can use two kinds of different light sources, enhances the applicability of light fixture; The structure of multiple light courcess mine explosion-suppression tunnel lamp is simple, and detachable maintaining is convenient, produce and maintenance cost lower.
Accompanying drawing explanation
Fig. 1 is explosive view of the present invention.
Fig. 2 is side view of the present invention.
Fig. 3 is transverse sectional view of the present invention.
Fig. 4 is longitudinal sectional view of the present invention.
Fig. 5 is top view of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
With reference to Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, multiple light courcess mine explosion-suppression tunnel lamp of the present invention is by screw plug 1, gasket assembly 2, flexible rubber lagging 3, top flip 4, hold-down screw 5, nylon adapter sleeve 6, cable contact 7, conducting bolt 8, split washer 9, linking springs 10, fixed disk 11, PCB electric-controlled plate assembly 12, lamp cylinder 13, light source aluminium base 14, radiator pressing plate 15, radiator 16, Bright Source Protection cover 17, lamp protection cover 18, sealed bottom lid 19, lamp cylinder 13 one end is provided with top flip 4, top flip upper surface is provided with the threading post raised up for a pair, the cable-through hole connected inside top flip 4 is provided with on the surface of threading post, cable accesses in lamp cylinder 13 in cable-through hole, bottom cable-through hole, be provided with flexible rubber lagging 3 simultaneously, cable wraps up by flexible rubber lagging, gasket assembly 2 is provided with after flexible rubber lagging, gasket assembly comprises hollow pad and solid jam, when after cable access, after hollow pad is enclosed within flexible rubber lagging, outside screw plug inwardly extrudes, flexible rubber lagging is caused to be out of shape, after flexible rubber lagging distortion, the gap between cable and top flip is shut, when cable does not access, solid jam is placed after flexible rubber lagging, the top flip back side is provided with one section of tubular wall extended back, the arc-shaped being provided with a pair symmetry in tubular wall appearance is protruding, lamp cylinder 13 inwall is provided with the draw-in groove coordinating top flip 4 arc-shaped projection, top flip 4 outer ledge is provided with outward extending rectangle anti-rotation platform simultaneously, anti-rotation platform surface is provided with screw resigning hole, the outer ledge of lamp cylinder is provided with screw fixed hole, when top flip is fixed on after on lamp cylinder, both are locked by hold-down screw 5 attachment screw resigning hole, prevent from rotating.
The assemblage gap of the contact surface A between lamp cylinder 13 and top flip 4 between 0.01 millimeter to 0.2 millimeter, its contact surface wide between 2 millimeters to 20 millimeters.
Lamp cylinder 13 side is provided with the cylindric wall to downward-extension, wall is divided into inside and outside two-layer, be connected by the reinforcement of rectangle between inside and outside two-layer wall, reinforcement uniformly distributes, be provided with the round mouth of stepping down extended to outside lamp cylinder on the surface of reinforcement, radiator 16 is positioned over steps down in round mouth.
Nylon adapter sleeve 6 is provided with in top flip 4, nylon adapter sleeve 6 is insulating ceramics or plastic material, the through wires hole of stube cable is provided with in nylon adapter sleeve upper end, through wires hole is symmetrically distributed, step down breach in the contact be provided with in the downside of through wires hole to downward-extension, nylon adapter sleeve lower end is provided with fixed disk 11, fixed disk surface is provided with cable contact 7, cable contact is passed and is come off by locked the preventing of split washer 9 from the resigning hole at nylon adapter sleeve center, the fixed disk back side is provided with the yi word pattern groove placing conducting bolt 8 simultaneously, conducting bolt 8 is placed in the groove of fixed disk, on conducting bolt 8, cover has linking springs 10, conducting bolt 8 is stepped down from the contact of nylon adapter sleeve access in breach being connected with the through wires hole of nylon adapter sleeve.
PCB electric-controlled plate assembly 12 is provided with inside lamp cylinder 13, PCB electric-controlled plate assembly is divided into PCB electric-controlled plate and control circuit board base, control circuit board base through screws is directly fixed on lamp cylinder 13, PCB electric-controlled plate is arranged on control circuit board base, and is electrically connected with the conducting bolt 8 on fixed disk 11.
Radiator 16 is fixed on lamp cylinder 13 inwall by radiator pressing plate 15 attachment screw, radiator 16 upper surface is provided with one placement light source aluminium base 14, light source aluminium base is fixed by screws in spreader surface, light source aluminium base is evenly distributed with illuminator pearl, when the work of illuminator pearl is luminous, the heat that illuminator pearl is distributed passes to Heat Sink A heat sink by light source aluminium base and dispels the heat, simultaneously when multiple light courcess mine explosion-suppression tunnel lamp adopts fluorescent light, radiator can be dismantled, radiator pressing plate is provided with the resigning hole of fixing Ceramic lamp base, Ceramic lamp base is fixed on radiator pressing plate by screw fit nut, and use fluorescent lamp bulb instead.
Outside radiator pressing plate, cover has the Bright Source Protection cover 17 of the flexible shape of one deck, Bright Source Protection cover is made for transparent safety glass, its one-sided thickness is between 3 millimeters to 10 millimeters, the two ends of Bright Source Protection cover are embedded on the inner chambers wall of lamp cylinder 13 and sealed bottom lid 19 respectively, the both ends open edge of Bright Source Protection cover is lined with one deck flexible rubber packing ring, Bright Source Protection cover and the gap between lamp cylinder and sealed bottom lid are shut by fluid sealant simultaneously, the width of its sealing surface B is between 1 millimeter to 30 millimeters, inside and outside both sides are isolated by Bright Source Protection cover 17 by light source aluminium base 14, form a seal cavity.
Bright Source Protection overlaps 17 arranged outside the lamp protection cover 18 covering Bright Source Protection cover surface, lamp protection cover is welded by the metal bar of strip and helical metal bar, two of the metal bar of strip is provided with screw thread, lamp cylinder 13 and sealed bottom lid 19 are provided with the resigning hole coordinating the distribution of lamp protection cover strip metal bar, strip metal bar is through after resigning hole, lamp protection cover is covered locked for lamp protection cover at lamp cylinder and sealed bottom by nut, three is connected as a single entity, increase external structure intensity, lamp protection cover side is provided with independently detachable arc baffle simultaneously, when light fixture adopts fluorescent light, the arc baffle of dismounting can increase the range of exposures of light fixture.
Multiple light courcess mine explosion-suppression tunnel lamp outer surface is provided with the Anti-static paint of one deck antistatic.
Although the present invention has illustrated by reference to preferred embodiment and has described, this area common technique personnel should understand, and can be not limited to the description of above-described embodiment, in the scope of claims, can do the various changes in form and details.
Claims (9)
1. multiple light courcess mine explosion-suppression tunnel, comprise lamp by screw plug, gasket assembly, flexible rubber lagging, top flip, hold-down screw, nylon adapter sleeve, cable contact, conducting bolt, split washer, linking springs, fixed disk, PCB electric-controlled plate assembly, lamp cylinder, light source aluminium base, radiator pressing plate, radiator, Bright Source Protection cover, lamp protection cover, sealed bottom lid, it is characterized in that: lamp cylinder one end is provided with top flip, top flip upper surface is provided with the threading post raised up for a pair, the cable-through hole connected inside top flip is provided with on the surface of threading post, cable accesses in lamp cylinder in cable-through hole, bottom cable-through hole, be provided with flexible rubber lagging simultaneously, cable wraps up by flexible rubber lagging, gasket assembly is provided with after flexible rubber lagging, gasket assembly comprises hollow pad and solid jam, when after cable access, after hollow pad is enclosed within flexible rubber lagging, outside screw plug inwardly extrudes, flexible rubber lagging is caused to be out of shape, after flexible rubber lagging distortion, the gap between cable and top flip is shut, when cable does not access, solid jam is placed after flexible rubber lagging, the top flip back side is provided with one section of tubular wall extended back, the arc-shaped being provided with a pair symmetry in tubular wall appearance is protruding, lamp cylinder inwall is provided with the draw-in groove coordinating top flip arc-shaped projection, top flip outer ledge is provided with outward extending rectangle anti-rotation platform simultaneously, anti-rotation platform surface is provided with screw resigning hole, the outer ledge of lamp cylinder is provided with screw fixed hole, when top flip is fixed on after on lamp cylinder, both are locked by hold-down screw attachment screw resigning hole, prevent from rotating.
2. multiple light courcess mine explosion-suppression tunnel lamp according to claim 1, is characterized in that: the assemblage gap of the contact surface A between described lamp cylinder and top flip between 0.01 millimeter to 0.2 millimeter, its contact surface wide between 2 millimeters to 20 millimeters.
3. multiple light courcess mine explosion-suppression tunnel lamp according to claim 1, it is characterized in that: described lamp cylinder side is provided with the cylindric wall to downward-extension, wall is divided into inside and outside two-layer, be connected by the reinforcement of rectangle between inside and outside two-layer wall, reinforcement uniformly distributes, be provided with the round mouth of stepping down extended to outside lamp cylinder on the surface of reinforcement, radiator is positioned over steps down in round mouth.
4. multiple light courcess mine explosion-suppression tunnel lamp according to claim 1, it is characterized in that: in described top flip, be provided with nylon adapter sleeve, nylon adapter sleeve is insulating ceramics or plastic material, the through wires hole of stube cable is provided with in nylon adapter sleeve upper end, through wires hole is symmetrically distributed, step down breach in the contact be provided with in the downside of through wires hole to downward-extension, nylon adapter sleeve lower end is provided with fixed disk, fixed disk surface is provided with cable contact, cable contact is passed and is come off by locked the preventing of split washer from the resigning hole at nylon adapter sleeve center, the fixed disk back side is provided with the yi word pattern groove placing conducting bolt simultaneously, conducting bolt is placed in the groove of fixed disk, on conducting bolt, cover has linking springs, conducting bolt is stepped down from the contact of nylon adapter sleeve access in breach being connected with the through wires hole of nylon adapter sleeve.
5. multiple light courcess mine explosion-suppression tunnel lamp according to claim 1, it is characterized in that: inside described lamp cylinder, be provided with PCB electric-controlled plate assembly, PCB electric-controlled plate assembly is divided into PCB electric-controlled plate and control circuit board base, control circuit board base through screws is directly fixed on lamp cylinder, PCB electric-controlled plate is arranged on control circuit board base, and is electrically connected with the conducting bolt on fixed disk.
6. multiple light courcess mine explosion-suppression tunnel lamp according to claim 3, it is characterized in that: described radiator is fixed on lamp cylinder inwall by radiator pressing plate attachment screw, radiator upper surface is provided with one placement light source aluminium base, light source aluminium base is fixed by screws in spreader surface, light source aluminium base is evenly distributed with illuminator pearl, when the work of illuminator pearl is luminous, the heat that illuminator pearl is distributed passes to Heat Sink A heat sink by light source aluminium base and dispels the heat, simultaneously when multiple light courcess mine explosion-suppression tunnel lamp adopts fluorescent light, radiator can be dismantled, radiator pressing plate is provided with the resigning hole of fixing Ceramic lamp base, Ceramic lamp base is fixed on radiator pressing plate by screw fit nut, and use fluorescent lamp bulb instead.
7. multiple light courcess mine explosion-suppression tunnel lamp according to claim 1, it is characterized in that: outside described radiator pressing plate, cover has the Bright Source Protection cover of the flexible shape of one deck, Bright Source Protection cover is made for transparent safety glass, its one-sided thickness is between 3 millimeters to 10 millimeters, the two ends of Bright Source Protection cover are embedded on the inner chambers wall of lamp cylinder and sealed bottom lid respectively, the both ends open edge of Bright Source Protection cover is lined with one deck flexible rubber packing ring, Bright Source Protection cover and the gap between lamp cylinder and sealed bottom lid are shut by fluid sealant simultaneously, the width of its sealing surface B is between 1 millimeter to 30 millimeters, inside and outside both sides are isolated by Bright Source Protection cover by light source aluminium base, form a seal cavity.
8. multiple light courcess mine explosion-suppression tunnel lamp according to claim 1, it is characterized in that: described Bright Source Protection cover arranged outside has the lamp protection cover covering Bright Source Protection cover surface, lamp protection cover is welded by the metal bar of strip and helical metal bar, two of the metal bar of strip is provided with screw thread, lamp cylinder and sealed bottom cover the resigning hole being provided with and coordinating the distribution of lamp protection cover strip metal bar, strip metal bar is through after resigning hole, lamp protection cover is covered locked for lamp protection cover at lamp cylinder and sealed bottom by nut, three is connected as a single entity, increase external structure intensity, lamp protection cover side is provided with independently detachable arc baffle simultaneously, when light fixture adopts fluorescent light, the arc baffle of dismounting can increase the range of exposures of light fixture.
9. multiple light courcess mine explosion-suppression tunnel lamp according to claim 1, is characterized in that: described multiple light courcess mine explosion-suppression tunnel lamp outer surface is provided with the Anti-static paint of one deck antistatic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510568598.9A CN105090836A (en) | 2015-09-09 | 2015-09-09 | Multi-light-source mining explosive-proof roadway lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510568598.9A CN105090836A (en) | 2015-09-09 | 2015-09-09 | Multi-light-source mining explosive-proof roadway lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105090836A true CN105090836A (en) | 2015-11-25 |
Family
ID=54571852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510568598.9A Pending CN105090836A (en) | 2015-09-09 | 2015-09-09 | Multi-light-source mining explosive-proof roadway lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105090836A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112577901A (en) * | 2020-12-24 | 2021-03-30 | 中节能天融科技有限公司 | Be used for sulfur dioxide analysis appearance to stabilize light source device |
-
2015
- 2015-09-09 CN CN201510568598.9A patent/CN105090836A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112577901A (en) * | 2020-12-24 | 2021-03-30 | 中节能天融科技有限公司 | Be used for sulfur dioxide analysis appearance to stabilize light source device |
| CN112577901B (en) * | 2020-12-24 | 2023-07-11 | 中节能天融科技有限公司 | Stable light source device for sulfur dioxide analyzer |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151125 |
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| WD01 | Invention patent application deemed withdrawn after publication |