CN107255245A - A kind of underground lamp - Google Patents
A kind of underground lamp Download PDFInfo
- Publication number
- CN107255245A CN107255245A CN201710432226.2A CN201710432226A CN107255245A CN 107255245 A CN107255245 A CN 107255245A CN 201710432226 A CN201710432226 A CN 201710432226A CN 107255245 A CN107255245 A CN 107255245A
- Authority
- CN
- China
- Prior art keywords
- buffering
- support
- lamp socket
- cylinder
- piston
- 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.)
- Granted
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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
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F21S8/022—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a floor or like ground surface, e.g. pavement or false floor
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/04—Resilient mountings, e.g. shock absorbers
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
-
- 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
- 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
-
- 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)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of underground lamp, including aluminium base, the multiple LED illuminators being arranged on aluminium base, pre-buried outer barrel, the bottom plate for being arranged on pre-buried outer barrel inner bottom part and the top panel being arranged at the top of pre-buried outer barrel, provided with lamp socket cylinder in the pre-buried outer barrel, radiator and collector lens are provided with lamp socket cylinder, aluminium base is between radiator and collector lens, all illuminators are between aluminium base and collector lens, aluminium base connection radiator, aluminium base connection collector lens；Lamp socket cylinder is provided with cooling stand, and radiator is rotated with cooling stand by rotating shaft and is connected, and the motor for being used for driving radiator to rotate is provided with lamp socket cylinder；Top panel is provided with glass panel.The beneficial effects of the invention are as follows：Illumination can be irradiated to people, thing, with light gathering, good heat dissipation effect, light-source angle are adjustable, strong adaptability.
Description
Technical field
The invention belongs to technical field of lamps, more particularly to a kind of underground lamp.
Background technology
Underground lamp is very extensive in lighting field application, because it is to be embedded in ground for people, thing illumination thus underground lamp of gaining the name.
Buried lamp source generally has two kinds of ordinary light source and LED/light source, and light source is also classified into monochromatic, polychrome, the color ratio of LED polychromatic sources
It is more gorgeous.Its lamp body generally has circle, square, rectangle, arc etc..Current underground lamp, although irradiation illumination can be realized
Function, but in terms of radiating effect, regulating power, it is still not enough.
The content of the invention
The invention aims to overcome deficiency of the prior art there is provided one kind can be irradiated photograph to people, thing
Bright, with light gathering, good heat dissipation effect, light-source angle are adjustable, adaptable underground lamp.
To achieve these goals, the present invention uses following technical scheme：
A kind of underground lamp, including aluminium base and multiple LED illuminators for being arranged on aluminium base, in addition to
Pre-buried outer barrel, the bottom plate for being arranged on pre-buried outer barrel inner bottom part and the top panel being arranged at the top of pre-buried outer barrel, institute
State provided with lamp socket cylinder in pre-buried outer barrel, lamp socket cylinder is interior to be provided with radiator and collector lens, and it is saturating with optically focused that aluminium base is in radiator
Between mirror, all illuminators are between aluminium base and collector lens, and aluminium base connection radiator, aluminium base connection optically focused is saturating
Mirror；
The lamp socket cylinder is provided with cooling stand, and radiator is rotated with cooling stand by rotating shaft and is connected, and is set in lamp socket cylinder
There is the motor for driving radiator to be rotated along shaft axis；
The top panel is provided with center loophole and the glass panel for covering center loophole.
Preferably, controller and signal receiver are provided with the lamp socket cylinder, signal receiver connection controller, control
Device connects motor, and the output shaft of motor is provided with driving gear, and radiator is provided with the driven gear coaxially arranged with rotating shaft, main
Moving gear is engaged with driven gear.
Preferably, the radiator includes radiating base and multiple fin being arranged on radiating base, radiating base is in
Between aluminium base and any fin.
If preferably, by dry bottom mode connects for screw between the bottom plate and lamp socket cylinder, between bottom plate and lamp socket cylinder
Provided with bottom sealing ring, bottom plate compresses bottom sealing ring, and lamp socket cylinder compresses bottom sealing ring.
Preferably, connected between the top panel and lamp socket cylinder by some screws, glass panel and top panel it
Between provided with top sealing ring, top panel compress top sealing ring, glass panel compress top sealing ring.
Preferably, the pre-buried outer barrel axis vertical, lamp socket cylinder axis vertical, rotating shaft is horizontally disposed.
Preferably, the top panel is annular slab, top panel includes the outer ring plate fixed with lamp socket cylinder and can be relatively outer
The inner ring plate that ring flat-plate is moved up and down, outer ring plate is set in outside inner ring plate, and center loophole is arranged on inner ring plate, top surface plate level
Ring-type is formed provided with the support ring listrium being connected with outer ring plate below arrangement, inner ring plate, between support ring listrium and inner ring plate close
Seal and the gas-flow closure circle coaxially arranged with top panel is provided with space, annular seal space, lamp socket cylinder is provided with some cushion dashpots
The damper piston that cooperation is slidingly sealed with buffering cylinder body is provided with body, cushion dashpot body, damper piston glide direction is vertical, and buffering is lived
Beyond the Great Wall provided with perpendicular piston rod；
In a buffering cylinder body：Cushion dashpot internal body portion is divided into buffering closing chamber and buffering inverting chamber by damper piston,
Buffering cylinder body is provided with the stomata connected with buffering inverting chamber, buffering inverting chamber and is provided with back-moving spring, and back-moving spring one end connects
Connect damper piston, back-moving spring other end connection buffering cylinder body, buffering inverting chamber, buffering closing chamber and inner ring plate from the bottom to top according to
Secondary arrangement, erects piston-rod lower end connection damper piston, erects piston rod upper-end contact inner ring plate bottom surface, buffering closing chamber passes through buffering
Tracheae is connected with gas-flow closure circle.
Preferably, the lamp socket cylinder is supported in cylinder body, shoring body correspondingly provided with some with buffering cylinder body
Provided with the support piston that cooperation is slidingly sealed with support cylinder body, piston glide direction level is supported, support piston is provided with horizontal work
Stopper rod, horizontal piston rod is provided with the resilient support block being in below inner ring plate；
In corresponding buffering cylinder body with supporting in cylinder body：Support piston by shoring internal body portion be divided into support closing chamber and
The support inverting chamber being in communication with the outside, support closing chamber is by supporting tracheae to be connected with stomata, in support piston shaft upwards, support
Closing chamber, support inverting chamber and inner ring plate are sequentially arranged, and horizontal piston rod passes through support inverting chamber.
Preferably, respectively buffering cylinder body is circumferentially uniformly distributed along top panel, circumferential uniform point along top panel of each support cylinder body
Cloth.
The beneficial effects of the invention are as follows：Illumination can be irradiated to people, thing, with light gathering, good heat dissipation effect, light source
Adjustable angle, strong adaptability.
Brief description of the drawings
Fig. 1 is the explosive view of the present invention；
Fig. 2 is the structural representation of the present invention；
Fig. 3 is the sectional view of the present invention；
Fig. 4 is the partial structural diagram of the embodiment of the present invention 2；
Fig. 5 is the structural representation at buffering cylinder body in the embodiment of the present invention 2.
In figure：Aluminium base 1, pre-buried outer barrel 2, bottom plate 21, bottom sealing ring 211, top panel 22, outer ring plate 22a, inner ring plate
22b, gas-flow closure circle 22c, glass panel 221, top sealing ring 222, support ring listrium 223, lamp socket cylinder 3, motor 31, radiator
4th, radiating base 4a, fin 4b, collector lens 5, cooling stand 6, buffering cylinder body 7, buffering closing chamber 7a, buffering inverting chamber 7b,
Damper piston 71, perpendicular piston rod 72, back-moving spring 73, support cylinder body 8, support closing chamber 8a, support inverting chamber 8b, support tracheae
8c, support piston 81, horizontal piston rod 82, resilient support block 821.
Embodiment
The present invention will be further described with reference to the accompanying drawings and detailed description.
Embodiment 1：Fig. 1 is to shown in Fig. 3, a kind of underground lamp, including aluminium base 1 and is arranged on multiple on aluminium base
LED illuminator, in addition to
Pre-buried outer barrel 2, the bottom plate 21 for being arranged on pre-buried outer barrel inner bottom part and the top panel being arranged at the top of pre-buried outer barrel
22, the pre-buried outer barrel is interior provided with lamp socket cylinder 3, and lamp socket cylinder is interior provided with radiator 4 and collector lens 5, and aluminium base is in radiator
Between collector lens, all illuminators are between aluminium base and collector lens, and aluminium base connection radiator, aluminium base connects
Connect collector lens；
The lamp socket cylinder is provided with cooling stand 6, and radiator is rotated with cooling stand by rotating shaft and is connected, and is set in lamp socket cylinder
There is the motor 31 for driving radiator to be rotated along shaft axis；
The top panel is provided with center loophole and the glass panel 221 for covering center loophole.
LED illuminator can be LED lamp bead, chip etc., and collector lens can be convex lens etc., and these are all existing skills
Art.
Controller and signal receiver, signal receiver connection controller, controller connection electricity are provided with the lamp socket cylinder
Machine, the output shaft of motor is provided with driving gear, and radiator is provided with the driven gear coaxially arranged with rotating shaft, driving gear with
Driven gear is engaged.The regulation of light irradiating angle can be carried out by way of remote control, the convenience of regulation is improved.
The radiator includes radiating base 4a and multiple fin 4b being arranged on radiating base, and radiating base is in aluminium base
Between any fin.Multiple fin can ensure good radiating effect, and radiating base is directly connected with aluminium base, structure
It is firm.
If by dry bottom mode connects for screw between the bottom plate and lamp socket cylinder, provided with bottom sealing between bottom plate and lamp socket cylinder
Circle 211, bottom plate compresses bottom sealing ring, and lamp socket cylinder compresses bottom sealing ring.
Connected between top panel and the lamp socket cylinder by some screws, it is close provided with pushing up between glass panel and top panel
Seal 222, top panel compresses top sealing ring, and glass panel compresses top sealing ring.
The pre-buried outer barrel axis vertical, lamp socket cylinder axis vertical, rotating shaft is horizontally disposed.
During work, LED illuminator can light, and more " gather " subsequent light from glass surface by light by collector lens
Plate is projected, and is irradiated to people, on thing.When without the position that alignment needs irradiate completely, motor can be passed through and drive radiator, aluminium
Substrate carries out rotation regulation together (radiator is connected with aluminium base, so illuminator can also be rotated together).
Embodiment 2：The basic structure and embodiment of the present embodiment are with example 1 is applied, and its difference is, such as Fig. 4 to Fig. 5
Shown in, the top panel is annular slab, and top panel includes the outer ring plate 22a fixed with lamp socket cylinder and can be above and below relative outer ring plate
Mobile inner ring plate 22b, outer ring plate is set in outside inner ring plate, and center loophole is arranged on inner ring plate, and top panel is horizontally disposed,
Provided with the support ring listrium 223 being connected with outer ring plate below inner ring plate, annular seal is formed between support ring listrium and inner ring plate
The gas-flow closure circle 22c coaxially arranged with top panel is provided with space, annular seal space, lamp socket cylinder is provided with some cushion dashpots
The damper piston 71 that cooperation is slidingly sealed with buffering cylinder body is provided with body 7, cushion dashpot body, damper piston glide direction is vertical, delays
Rush piston and be provided with perpendicular piston rod 72；
In a buffering cylinder body：Cushion dashpot internal body portion is divided into buffering closing chamber 7a and buffering inverting chamber by damper piston
7b, buffering cylinder body is provided with the stomata connected with buffering inverting chamber, buffering inverting chamber and is provided with back-moving spring 73, back-moving spring one
End connection damper piston, the back-moving spring other end connection buffering cylinder body, buffering inverting chamber, buffering closing chamber and inner ring plate by it is lower extremely
On be sequentially arranged, erect piston-rod lower end connection damper piston, erect piston rod upper-end contact inner ring plate bottom surface, buffering closing chamber pass through
Buffering tracheae is connected with gas-flow closure circle.The present invention is to bury on the ground, only the structure such as the top panel of upper end, glass panel
Expose outside.
If glass panel is erected on top panel (coil of glass panel edge one is on top panel), due to glass face
Plate self-strength is limited, and lower section is complete empty (glass panel needs printing opacity, should not there is other light-shielding structure below), institute again
It is very limited with enabling capabilities；If if glass panel is connected by sealing ring, fluid sealant etc. between structure and top panel, then propping up
Supportting intensity natively will not be high, because the bonding strength of sealing ring, fluid sealant etc. is originally very limited.
And when someone, car etc. pass through, the structures such as glass panel can be pressed onto, so as to be easily caused glass panel in itself or seal
The junctions such as circle, fluid sealant are damaged.And in the present embodiment, after glass panel is by the larger pressure come from above, glass
Panel can decline together with inner ring plate, while driving perpendicular piston rod to move down, buffering closing chamber volume becomes big, buffering exchanges cavity volume
Diminish, back-moving spring compresses, and can form buffering effect.Also, it is to be sealed by gas-flow closure circle between outer ring plate and inner ring plate
, the sealing of gas-flow closure circle is supported to inner ring plate formation, because the deformability of gas-flow closure circle in itself is just relatively strong, so also can
Buffering effect is formed, in addition, after buffering closing chamber volume becomes big, a part of gas can buffered tracheae entrance in gas-flow closure circle
Closing chamber is buffered, and gas-flow closure circle shrinks, can avoid gas-flow closure circle being damaged when glass panel, inner ring plate rapid decrease
(gas-flow closure circle by easily damaged if excessive pressure, and " release " is fallen after some gases, then can avoid being damaged).
The lamp socket cylinder is provided with and branch provided with some supported correspondingly in cylinder body 8, shoring body with buffering cylinder body
Support cylinder body is slidingly sealed the support piston 81 of cooperation, supports piston glide direction level, and support piston is provided with horizontal piston rod 82,
Horizontal piston rod is provided with the resilient support block 821 being in below inner ring plate；
In corresponding buffering cylinder body with supporting in cylinder body：Shoring internal body portion is divided into support closing chamber 8a by support piston
And the support inverting chamber 8b being in communication with the outside, support closing chamber is by supporting tracheae 8c to be connected with stomata, in support piston axial direction
On, support closing chamber, support inverting chamber and inner ring plate are sequentially arranged, and horizontal piston rod passes through support inverting chamber.Each buffering cylinder body edge
Top panel is circumferentially uniformly distributed, and each support cylinder body is circumferentially uniformly distributed along top panel.
As it was previously stated, after glass panel is by the larger pressure come from above, glass panel can be removed with inner ring plate one
Drop, is moved down while driving and erecting piston rod, and buffering closing chamber volume becomes big, buffering exchange cavity volume diminishes, back-moving spring compression.It is slow
Rush in inverting chamber a part of gas can through supporting tracheae to enter support closing chamber so that drive support piston, horizontal piston rod towards
Inner ring plate axis is moved, consequently, it is possible to which resilient support block has just been reached below glass panel, and glass panel is carried out effectively
Support and buffering, and after the pressure on glass panel is eliminated (people, car etc. are left after glass panel), in action of reset spring
Under, each structure can be resetted again, so that resilient support block will not stop light, light can be projected smoothly at glass panel.
Claims (9)
1. a kind of underground lamp, including aluminium base and multiple LED illuminators for being arranged on aluminium base, it is characterized in that, in addition to
Pre-buried outer barrel, the bottom plate for being arranged on pre-buried outer barrel inner bottom part and the top panel being arranged at the top of pre-buried outer barrel, it is described pre-
Bury in outer barrel provided with lamp socket cylinder, be provided with radiator and collector lens in lamp socket cylinder, aluminium base be in radiator and collector lens it
Between, all illuminators are between aluminium base and collector lens, aluminium base connection radiator, aluminium base connection collector lens；
The lamp socket cylinder is provided with cooling stand, and radiator is rotated with cooling stand by rotating shaft and is connected, provided with use in lamp socket cylinder
In the motor for driving radiator to be rotated along shaft axis；
The top panel is provided with center loophole and the glass panel for covering center loophole.
2. a kind of underground lamp according to claim 1, it is characterized in that, received in the lamp socket cylinder provided with controller and signal
Device, signal receiver connection controller, controller connection motor, the output shaft of motor, which is provided with driving gear, radiator, to be set
There is the driven gear coaxially arranged with rotating shaft, driving gear is engaged with driven gear.
3. a kind of underground lamp according to claim 1, it is characterized in that, the radiator includes radiating base and multiple is arranged on
The fin radiated on base, radiating base is between aluminium base and any fin.
4. a kind of underground lamp according to claim 1 or 2 or 3, it is characterized in that, pass through between bottom plate and the lamp socket cylinder
If dry bottom mode connects for screw, bottom sealing ring is provided between bottom plate and lamp socket cylinder, bottom plate compresses bottom sealing ring, and lamp socket cylinder compresses bottom
Sealing ring.
5. a kind of underground lamp according to claim 1 or 2 or 3, it is characterized in that, pass through between top panel and the lamp socket cylinder
Some screw connections, provided with top sealing ring between glass panel and top panel, top panel compresses top sealing ring, glass panel pressure
Press closer sealing ring.
6. a kind of underground lamp according to claim 1, it is characterized in that, the pre-buried outer barrel axis vertical, lamp socket cylinder axis
Vertically, rotating shaft is horizontally disposed.
7. a kind of underground lamp according to claim 1, it is characterized in that, the top panel is annular slab, top panel include with
The fixed outer ring plate of lamp socket cylinder and the inner ring plate that can be moved up and down with respect to outer ring plate, outer ring plate are set in outside inner ring plate, and center is saturating
Unthreaded hole is arranged on inner ring plate, and top panel is horizontally disposed, provided with the support ring listrium being connected with outer ring plate below inner ring plate, support
The inflation coaxially arranged with top panel is provided between rim plate and inner ring plate in formation annular seal space, annular seal space close
Seal, lamp socket cylinder is provided with the damper piston for being provided with some buffering cylinder bodies, cushion dashpot body and cooperation being slidingly sealed with buffering cylinder body,
Damper piston glide direction is vertical, and damper piston is provided with perpendicular piston rod；
In a buffering cylinder body：Cushion dashpot internal body portion is divided into buffering closing chamber and buffering inverting chamber, buffering by damper piston
Cylinder body, which is provided with the stomata connected with buffering inverting chamber, buffering inverting chamber, is provided with back-moving spring, and the connection of back-moving spring one end is slow
Rush piston, back-moving spring other end connection buffering cylinder body, buffering inverting chamber, buffering closing chamber and inner ring plate cloth successively from the bottom to top
Put, erect piston-rod lower end connection damper piston, erect piston rod upper-end contact inner ring plate bottom surface, buffering closing chamber is by buffering tracheae
Connected with gas-flow closure circle.
8. a kind of underground lamp according to claim 7, it is characterized in that, the lamp socket cylinder is provided with some with buffering cylinder body one
The support piston that cooperation is slidingly sealed with support cylinder body is provided with one corresponding support cylinder body, shoring body, support piston is slided
Direction level, support piston is provided with horizontal piston rod, and horizontal piston rod is provided with the resilient support block being in below inner ring plate；
In corresponding buffering cylinder body with supporting in cylinder body：Support piston by shoring internal body portion be divided into support closing chamber and with it is outer
The support inverting chamber of boundary's connection, support closing chamber is by supporting tracheae to be connected with stomata, in support piston shaft upwards, support closing
Chamber, support inverting chamber and inner ring plate are sequentially arranged, and horizontal piston rod passes through support inverting chamber.
9. a kind of underground lamp according to claim 8, it is characterized in that, each buffering cylinder body is circumferentially uniformly distributed along top panel,
Each support cylinder body is circumferentially uniformly distributed along top panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710432226.2A CN107255245B (en) | 2017-06-09 | 2017-06-09 | A kind of underground lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710432226.2A CN107255245B (en) | 2017-06-09 | 2017-06-09 | A kind of underground lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107255245A true CN107255245A (en) | 2017-10-17 |
| CN107255245B CN107255245B (en) | 2019-08-27 |
Family
ID=60024541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710432226.2A Active CN107255245B (en) | 2017-06-09 | 2017-06-09 | A kind of underground lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107255245B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296196A (en) * | 2018-01-30 | 2018-07-20 | 宁波沸柴机器人科技有限公司 | A kind of energy saving two-wheel dust-extraction unit |
| CN109099365A (en) * | 2018-09-10 | 2018-12-28 | 广州高雅电器有限公司 | A kind of embedded LED light of anti-dazzle airfield runway |
| KR102115208B1 (en) * | 2020-01-20 | 2020-05-26 | (주)포스라이트 | The flood light in ground |
| CN111911832A (en) * | 2020-08-03 | 2020-11-10 | 陈少藩 | Lighting device |
| CN113803668A (en) * | 2021-09-30 | 2021-12-17 | 广东耐锐科技有限公司 | LED ladder step lamp |
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| CN101220920A (en) * | 2008-01-25 | 2008-07-16 | 奥迪通用照明(广州)有限公司 | Imbedded floor-lamp fixing structure |
| CN101680625A (en) * | 2007-10-24 | 2010-03-24 | Lsi工业公司 | Adjustable lighting apparatus |
| KR100968488B1 (en) * | 2010-02-18 | 2010-07-07 | 부경엔지니어링주식회사 | Fixing appratus for multi-directional shining external luminaire |
| CN103196108A (en) * | 2013-04-15 | 2013-07-10 | 浙江晶日照明科技有限公司 | Angle adjusting device for underground lamps |
| CN206831322U (en) * | 2017-06-09 | 2018-01-02 | 余姚市新概念照明电器有限公司 | Underground lamp |
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2017
- 2017-06-09 CN CN201710432226.2A patent/CN107255245B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101680625A (en) * | 2007-10-24 | 2010-03-24 | Lsi工业公司 | Adjustable lighting apparatus |
| CN101220920A (en) * | 2008-01-25 | 2008-07-16 | 奥迪通用照明(广州)有限公司 | Imbedded floor-lamp fixing structure |
| KR100968488B1 (en) * | 2010-02-18 | 2010-07-07 | 부경엔지니어링주식회사 | Fixing appratus for multi-directional shining external luminaire |
| CN103196108A (en) * | 2013-04-15 | 2013-07-10 | 浙江晶日照明科技有限公司 | Angle adjusting device for underground lamps |
| CN206831322U (en) * | 2017-06-09 | 2018-01-02 | 余姚市新概念照明电器有限公司 | Underground lamp |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296196A (en) * | 2018-01-30 | 2018-07-20 | 宁波沸柴机器人科技有限公司 | A kind of energy saving two-wheel dust-extraction unit |
| CN109099365A (en) * | 2018-09-10 | 2018-12-28 | 广州高雅电器有限公司 | A kind of embedded LED light of anti-dazzle airfield runway |
| KR102115208B1 (en) * | 2020-01-20 | 2020-05-26 | (주)포스라이트 | The flood light in ground |
| CN111911832A (en) * | 2020-08-03 | 2020-11-10 | 陈少藩 | Lighting device |
| CN113803668A (en) * | 2021-09-30 | 2021-12-17 | 广东耐锐科技有限公司 | LED ladder step lamp |
| CN113803668B (en) * | 2021-09-30 | 2022-11-18 | 广东耐锐科技有限公司 | LED ladder step lamp |
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| Publication number | Publication date |
|---|---|
| CN107255245B (en) | 2019-08-27 |
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