CN106641803A - Illuminating device - Google Patents
Illuminating device Download PDFInfo
- Publication number
- CN106641803A CN106641803A CN201611268544.1A CN201611268544A CN106641803A CN 106641803 A CN106641803 A CN 106641803A CN 201611268544 A CN201611268544 A CN 201611268544A CN 106641803 A CN106641803 A CN 106641803A
- Authority
- CN
- China
- Prior art keywords
- module
- light
- unit
- control
- airtight container
- 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
- 239000013307 optical fiber Substances 0.000 claims abstract description 16
- 239000000835 fiber Substances 0.000 claims description 35
- 238000004020 luminiscence type Methods 0.000 claims description 27
- 230000003287 optical effect Effects 0.000 claims description 26
- 238000002347 injection Methods 0.000 claims description 22
- 239000007924 injection Substances 0.000 claims description 22
- 238000004891 communication Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 9
- 210000004907 gland Anatomy 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000005336 safety glass Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000003245 coal Substances 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000005286 illumination Methods 0.000 description 5
- 230000005622 photoelectricity Effects 0.000 description 4
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
- F21L4/005—Electric lighting devices with self-contained electric batteries or cells the device being a pocket lamp
-
- 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
- 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
- F21V17/16—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 deformation of parts; Snap action mounting
- F21V17/164—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 deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- 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
-
- 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
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
- F21V5/048—Refractors for light sources of lens shape the lens being a simple lens adapted to cooperate with a point-like source for emitting mainly in one direction and having an axis coincident with the main light transmission direction, e.g. convergent or divergent lenses, plano-concave or plano-convex lenses
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention provides an illuminating device. The illuminating device comprises a light-emitting unit used for generating light, an optical fiber unit used for transmitting the light to a light injecting unit, the light injecting unit used for injecting the light received from the optical fiber unit, and a head wearing unit used for fixing the light injecting unit to the head of a user. The illuminating device has the beneficial effects that by separating the light-emitting unit from the light injecting unit, light and electricity separation is achieved, the head wearing part of the user is not electrified or emits heat, and the illuminating device is particularly suitable for being used on special occasions such as a coal mine and a filling station.
Description
Technical field
The present invention relates to a kind of lighting device, and in particular to a kind of fiber illumination device.
Background technology
Existing traditional head lamp cannot photodetachment, it is very high to there is electric leakage hidden danger danger safe to the human body, traditional head lamp photoelectricity
Do not separate, wear part heating it is powered, it is hidden using there is huge safety in occasions such as some special occasions such as colliery, gas stations
Suffer from.
Prior art D1 Chinese patent《Light on head for surgery》Publication number CN2190226D2 Chinese patents《Glasses type cold light source head
Lamp》Publication number CN2164789 discloses fiber illumination device, but these fiber illumination devices have a disadvantage that：
Do not add combustible gas sensor, powered light source module is not sealed, be not suitable in colliery gas station etc.
Occasion is used.
The content of the invention
In order to solve the above problems, the present invention proposes a kind of lighting device, including luminescence unit is used to produce light, fiber unit use
It is used for for projecting the light received from fiber unit, wearing unit in light injection unit, light injection unit is transmitted light to
Light injection unit is fixed on into user's head；
Further, light injection unit includes optical fiber gland, optical module support, optical module, bulb socket, lamp cap cover；
Optical fiber gland is fixed on optical module support, and optical module is fixed on optical module support, optical module support
It is fixed on bulb socket, lamp cap cover is fixed on bulb socket, fiber unit is connected through optical fiber gland with optical module.
Further, the optical module is lens or/and reflector；Described lamp cap cover is safety glass.
Further, lamp cap cover is screw thread with the connected mode of bulb socket or snaps connection.
Further, the luminescence unit includes：Battery module, power module, drive module, control module, coupled mode
Block, light source module；
Power module is used to connect battery module, by battery module power transmission to drive module；
Light source module includes some light source modules, and each light source module can send the light of setting colour temperature；
Driver element connects each light source module and provides direct current for each light source module；
Control module connects drive module, and the direct current of light source module is supplied to controlling each module by controlling each drive module
Luminosity；
Transmit to fiber unit after the light mixing that coupling module produces each light source module；
Further, the control module receives the control signal of external control button, and control button receives user's control；
Control module presets multigroup control model, the physical button on each control model one control button of correspondence；
The control model is that control module controls drive module and powers to each light source module the preset value of size.
Further, the luminescence unit also includes, combustible gas sensor, data processing module, communication module, Mike
Wind；
The combustible gas sensor connects data processing module；
Communication module connects data processing module；
Communication module connects intelligent movable equipment or/and remote server；
Data processing module is connected with control module；
Inflammable gas concentration around the combustible gas sensor detection, result of detection is transmitted to data processing module；Data
Processing module judges whether the result of detection exceedes pre-set threshold value, and police is sent by microphone if the data processing module more than if
Report or/and sent out to intelligent movable equipment to remote server alert or/and by communication module by communication module
Go out warning information；
User operation intelligent movable equipment sends control signal to data processing module, data processing module by communication module
The control signal that the user sends is sent to control module；
Further, also including airtight container, the luminescence unit is placed in inside airtight container when using；
The chamber wall of the airtight container is provided with optically coupled device, and the luminescence unit being placed in inside airtight container passes through light
Part of the fine unit connection optically coupled device inside airtight container, light injection unit connects optocoupler and attaches together by fiber unit
Put the part outside airtight container；
The airtight container is provided with opening feature, and opening feature is provided with air-tightness envelope with airtight container miscellaneous part junction
Bar；
Opening feature is snapped connection with airtight container employing or nut is connected；
The luminescence unit is snapped connection with airtight container employing or nut is connected.
Further, part fiber unit is placed in inside user's dress materials in the fiber unit, described to be placed in user
Fiber unit inside dress materials is connected with fiber unit miscellaneous part by optically coupled device.
The present invention also proposes a kind of purposes of above-mentioned display device, and the lighting device is used for head lamp.
Beneficial effects of the present invention are to be separated by luminescence unit and light injection unit, realize photodetachment, use account
The part worn is not charged, does not generate heat, and is particularly suitable in colliery, and the special occasions such as gas station is used.
Description of the drawings
Fig. 1 is a kind of structure chart of display device of the invention
Specific embodiment
Fig. 1 is a kind of structure chart of display device of the invention, and 10 is luminescence unit in figure, and 20 is fiber unit, and 30 is to wear list
Unit, 40 is light injection unit.
The present invention provides a kind of lighting device, including luminescence unit 10 is used to produce light, fiber unit 20 for transmitting light to
Light injection unit 40, light injection unit 40 are used to project the light received from fiber unit, wear unit 30 for light to be penetrated
Go out unit 40 and be fixed on user's head；
Luminescence unit 10 is separated with light injection unit 40 can realize photodetachment, and light injection unit 40 is not charged not to generate heat,
Electromagnetic-radiation-free, is particularly suitable for the inflammable and explosive special occasions such as colliery gas station and uses, and increased security.
Light injection unit 40 includes optical fiber gland, optical module support, optical module, bulb socket, lamp cap cover；
Optical fiber gland is fixed on optical module support, and optical module is fixed on optical module support, optical module support
It is fixed on bulb socket, lamp cap cover is fixed on bulb socket, fiber unit is connected through optical fiber gland with optical module.
The optical module is lens or/and reflector；Described lamp cap cover is safety glass.
Optical lens can greatly improve the efficiency that optical fiber penetrates light.
Reflector can greatly improve the efficiency that optical fiber penetrates light.
Lamp cap cover is screw thread with the connected mode of bulb socket or snaps connection.
The characteristics of safety glass has high light transmittance and high intensity, can preferably protect the internal structure of lighting device.
The luminescence unit 10 includes：Battery module, power module, drive module, control module, coupling module, light source
Module；
Power module is used to connect battery module, by battery module power transmission to drive module；
Light source module includes some light source modules, and each light source module can send the light of particular color；
Light source module can send cool white light, warm white, ruddiness in being embodied as.
Driver element connects each light source module and provides direct current for each light source module；
Control module connects drive module, and the direct current of light source module is supplied to controlling each module by controlling each drive module
Luminosity；
Transmit to fiber unit after the light mixing that coupling module produces each light source module；
The control module receives the control signal of external control button, and control button receives user's control；
Control module presets multigroup control model, the physical button on each control model one control button of correspondence；
The control model is that control module controls drive module and powers to each light source module the preset value of size.
User can control the intensity and colour temperature of illumination by control button, there is provided more preferable Consumer's Experience.
The luminescence unit 10 also includes, combustible gas sensor, data processing module, communication module, microphone；
The combustible gas sensor connects data processing module；
Communication module connects data processing module or/and intelligent movable equipment or/and remote server；
Inflammable gas concentration around the combustible gas sensor detection, result of detection is transmitted to data processing module；Data
Processing module judges whether the result of detection exceedes pre-set threshold value, and police is sent by microphone if the data processing module more than if
Report or/and sent out to intelligent movable equipment to remote server alert or/and by communication module by communication module
Go out warning information；
User operation intelligent movable equipment sends control signal to data processing module, data processing module by communication module
The control signal that the user sends is sent to control module；
By arranging combustible gas sensor module, in colliery or gas station etc., occasion detects inflammable gas concentration and exceedes admittedly
Definite value sends alarm, increased security.
Traditional head lamp photoelectricity is not separated, if by combustible gas sensor, data processing module, communication module, microphone etc.
Module is integrated and is worn on the burden that head then increased user's head, and Consumer's Experience is very poor.
Further, also including airtight container, the luminescence unit 10 is placed in inside airtight container when using；
The airtight container is provided with optically coupled device, and the luminescence unit 10 being placed in inside airtight container is connected by fiber unit
Optically coupled device is connect, light injection unit 40 connects optically coupled device by fiber unit；
The airtight container is provided with opening feature, and opening feature is provided with air-tightness envelope with airtight container miscellaneous part junction
Bar；
Opening feature is snapped connection with airtight container employing or nut is connected；
The luminescence unit 10 is snapped connection with opening feature employing or nut is connected.
The present embodiment will produce light by photodetachment, produce heat, and powered luminescence unit part is in some dangerous situations
During as used in the gas station of colliery, in being placed in closed container, security is improve, user can be with still other not dangerous field
Close, using opening feature airtight container is opened, luminescence unit 10 is taken out, keeped in repair, the operation such as battery charging, opening portion
The part that part is connected with airtight container is configured with gas-tight seals and ensure that air-tightness when dangerous situation is used.
Conventional illuminator photoelectricity is not separated, if using as head lamp, configures airtight container, then user must just gas
Close property container is worn and head, and airtight container has certain quality and volume, and being worn on head can increase user's head
Burden reduces Consumer's Experience.
One embodiment air-tightness unit be rectangular cubic, opening feature for rectangular cubic one side, opening portion
Part is that the one side of rectangular cubic is connected with rectangular cubic by nut, and the part that opening feature is contacted with air-tightness unit sets
There are gas-tight seals, in the present embodiment gas-tight seals are soft rubber, user is needing the luminescence unit that charges or keep in repair
When 10, nut can be dismantled, the one side for opening rectangular cubic is operated, and stands in rectangle by nut after end of operation
Cube is closely connected with its opening feature and his one side, while soft rubber also increases air tightness.
Optically coupled device is located in air-tightness cell-wall, with good air-tightness.
Further, part fiber unit is placed in inside user's dress materials in the fiber unit 20, described to be placed in use
Fiber unit inside the dress materials of family is connected with the miscellaneous part of fiber unit 20 by optically coupled device.
The present invention is placed in fiber unit inside user's dress materials, can be worn on luminescence unit 10 when user uses
Loins, light injection unit 40 is worn on head, by light injection unit 40 and the optically coupled device being placed on collar connection, will be luminous
Unit 10 is connected with the optically coupled device near the loins of dress materials bottom, and light injection unit 40 is with luminescence unit 10 by being placed in
Fiber unit connection inside user's dress materials can be used normally, the characteristics of optical fiber has lightweight and little diameter, be placed in use
Consumer's Experience is not interfered with inside the dress materials of family.
Prior art photoelectricity is not separated, if battery is placed in into loins, bulb is worn head and placed the wires in dress materials
Then there is huge potential safety hazard in portion, while electric wire is relatively thick heavier, be placed in the experience of dress materials internal user very poor.
The lighting device is used for head lamp.
The lighting device that the present invention is provided, by photodetachment, it is radiationless to realize light injection unit 40, not charged to be used as
Head lamp is particularly suited for use in the dangerous situations such as colliery, gas station.Different illumination brightness can be switched fast by control module
Consumer's Experience is improve with colour temperature, in certain embodiments using the characteristic that optical fiber lighting is electrically separated, luminescence unit 10 is placed in
In seal container, fiber unit is placed in user's dress materials, improves security, improve Consumer's Experience.
Claims (10)
1. a kind of lighting device, it is characterised in that be used to produce light, fiber unit for transmitting light to light including luminescence unit
Injection unit, light injection unit are used to project the light received from fiber unit, wear unit for light injection unit to be consolidated
Due to user's head.
2. lighting device as claimed in claim 1, it is characterised in that light injection unit includes optical fiber gland, optical module
Support, optical module, bulb socket, lamp cap cover；
Optical fiber gland is fixed on optical module support, and optical module is fixed on optical module support, optical module support
It is fixed on bulb socket, lamp cap cover is fixed on bulb socket, fiber unit is connected through optical fiber gland with optical module.
3. lighting device as claimed in claim 1, it is characterised in that the optical module is lens or/and reflector；It is described
Lamp cap cover be safety glass.
4. lighting device as claimed in claim 1, it is characterised in that lamp cap cover is screw thread or card with the connected mode of bulb socket
Button connection.
5. lighting device as claimed in claim 1, it is characterised in that the luminescence unit includes：Battery module, power supply mould
Block, drive module, control module, coupling module, light source module；
Power module is used to connect battery module, by battery module power transmission to drive module；
Light source module includes some light source modules, and each light source module can send the light of setting colour temperature；
Driver element connects each light source module and provides direct current for each light source module；
Control module connects drive module, and the direct current of light source module is supplied to controlling each module by controlling each drive module
Luminosity；
Transmit to fiber unit after the light mixing that coupling module produces each light source module.
6. lighting device as claimed in claim 5, it is characterised in that the control module receives the control of external control button
Signal, control button receives user's control；
Control module presets multigroup control model, the physical button on each control model one control button of correspondence；
The control model is that control module controls drive module and powers to each light source module the preset value of size.
7. as claimed in claim 1 a kind of lighting device, it is characterised in that the luminescence unit also includes, inflammable gas sensing
Device, data processing module, communication module, microphone；
The combustible gas sensor connects data processing module；
Communication module connects data processing module；
Communication module connects intelligent movable equipment or/and remote server；
Data processing module is connected with control module；
Inflammable gas concentration around the combustible gas sensor detection, result of detection is transmitted to data processing module；Data
Processing module judges whether the result of detection exceedes pre-set threshold value, and police is sent by microphone if the data processing module more than if
Report or/and sent out to intelligent movable equipment to remote server alert or/and by communication module by communication module
Go out warning information；
User operation intelligent movable equipment sends control signal to data processing module, data processing module by communication module
The control signal that the user sends is sent to control module.
8. a kind of lighting device as claimed in claim 1, it is characterised in that also including airtight container, the luminescence unit
It is placed in inside airtight container when using；
The chamber wall of the airtight container is provided with optically coupled device, and the luminescence unit inside airtight container passes through optical fiber list
Part of unit's connection optically coupled device inside airtight container, light injection unit connects optically coupled device and exists by fiber unit
Part outside airtight container；
The airtight container is provided with opening feature, and opening feature is provided with air-tightness envelope with airtight container miscellaneous part junction
Bar；
Opening feature is snapped connection with airtight container employing or nut is connected；
The luminescence unit is snapped connection with airtight container employing or nut is connected.
9. as claimed in claim 1 a kind of lighting device, it is characterised in that part fiber unit is placed in use in the fiber unit
Inside the dress materials of family, the fiber unit being placed in inside user's dress materials passes through optical coupling with fiber unit miscellaneous part
Device connects.
10. the purposes of a kind of lighting device as described in claim 1-9, it is characterised in that the lighting device is used for head lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611268544.1A CN106641803A (en) | 2016-12-31 | 2016-12-31 | Illuminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611268544.1A CN106641803A (en) | 2016-12-31 | 2016-12-31 | Illuminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106641803A true CN106641803A (en) | 2017-05-10 |
Family
ID=58838500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611268544.1A Pending CN106641803A (en) | 2016-12-31 | 2016-12-31 | Illuminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106641803A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109683300A (en) * | 2019-01-24 | 2019-04-26 | 陈轩 | Medical microscope equipment |
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| CN2932072Y (en) * | 2006-08-03 | 2007-08-08 | 卢景华 | Optical fibre light used in machine cabinet |
| CN201496786U (en) * | 2009-08-24 | 2010-06-02 | 华中科技大学 | LED mine lamp |
| CN103148357A (en) * | 2011-12-07 | 2013-06-12 | 西安金诺光电科技有限公司 | Light-emitting diode (LED) optical fiber mine lamp |
| CN203431676U (en) * | 2013-07-24 | 2014-02-12 | 重庆名亨科技有限公司 | Novel mining lamp |
| CN204176559U (en) * | 2014-11-14 | 2015-02-25 | 西安航天自动化股份有限公司 | Fiber illumination device under particular surroundings |
| CN205624664U (en) * | 2016-03-15 | 2016-10-12 | 山东科技大学 | Novel multi -functional miner's lamp cap |
| CN206846378U (en) * | 2016-12-31 | 2018-01-05 | 重庆市光利医疗科技有限公司 | A kind of lighting device |
-
2016
- 2016-12-31 CN CN201611268544.1A patent/CN106641803A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2932072Y (en) * | 2006-08-03 | 2007-08-08 | 卢景华 | Optical fibre light used in machine cabinet |
| CN201496786U (en) * | 2009-08-24 | 2010-06-02 | 华中科技大学 | LED mine lamp |
| CN103148357A (en) * | 2011-12-07 | 2013-06-12 | 西安金诺光电科技有限公司 | Light-emitting diode (LED) optical fiber mine lamp |
| CN203431676U (en) * | 2013-07-24 | 2014-02-12 | 重庆名亨科技有限公司 | Novel mining lamp |
| CN204176559U (en) * | 2014-11-14 | 2015-02-25 | 西安航天自动化股份有限公司 | Fiber illumination device under particular surroundings |
| CN205624664U (en) * | 2016-03-15 | 2016-10-12 | 山东科技大学 | Novel multi -functional miner's lamp cap |
| CN206846378U (en) * | 2016-12-31 | 2018-01-05 | 重庆市光利医疗科技有限公司 | A kind of lighting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109683300A (en) * | 2019-01-24 | 2019-04-26 | 陈轩 | Medical microscope equipment |
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Effective date of registration: 20180308 Address after: 400025 No. 2, No. 2, No. 2, No. two, Jiangbei District, Jiangbei District, 2-1, 2-1 Applicant after: CHONGQING GLORYCARE TECHNOLOGY Co.,Ltd. Address before: 400026 Jiangbei District, Chongqing City West Road, No. 1, unit 2, 7-1 (room number: No. 708) () Applicant before: GLORYCARE TECHNOLOGY Co.,Ltd. |
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Application publication date: 20170510 |