CN108150913A - Court lamp and its stent - Google Patents
Court lamp and its stent Download PDFInfo
- Publication number
- CN108150913A CN108150913A CN201711480007.8A CN201711480007A CN108150913A CN 108150913 A CN108150913 A CN 108150913A CN 201711480007 A CN201711480007 A CN 201711480007A CN 108150913 A CN108150913 A CN 108150913A
- Authority
- CN
- China
- Prior art keywords
- cavity
- court lamp
- stent
- cable tray
- frame body
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000010521 absorption reaction Methods 0.000 claims description 15
- 238000004020 luminiscence type Methods 0.000 claims description 15
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 13
- 239000000758 substrate Substances 0.000 claims description 13
- 239000011159 matrix material Substances 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 229960001866 silicon dioxide Drugs 0.000 claims description 6
- 230000017525 heat dissipation Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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
- F21S8/08—Lighting devices intended for fixed installation with a standard
-
- 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
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- 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
- F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels
-
- 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
-
- 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
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention provides a kind of court lamp and its stent, which includes pedestal and rotation seat, wherein, pedestal is equipped with the first hinge hole and the first cable tray；Rotation seat is equipped with the second hinge hole and the second cable tray, and the second hinge hole is opposite with the first hinge hole to be fastened by bolt, and the second cable tray is docked with the first cable tray and worn for receiving cable.Court lamp and its supporting structure provided by the invention are novel, easy to assembly, since internal stent is equipped with cable tray, can be very good protection cable.
Description
Technical field
The present invention relates to lighting technical field, more particularly to a kind of court lamp and its stent.
Background technology
Court lamp is mainly used for various courts or outdoor lighting, and power is usually higher, and fever trial of strength is larger, and is mostly
Outdoor outdoor installation, it is desirable that stable structure is reliable.
However, existing court lamp is mostly complicated, installation is inconvenient.
Invention content
The present invention provides a kind of court lamp and its stent, and to solve, existing court lamp is complicated, installation is inconvenient asks
Topic.
In order to solve the above technical problems, one aspect of the present invention is：A kind of branch for court lamp is provided
Frame, the stent include；
Pedestal, equipped with the first hinge hole and the first cable tray；
Rotation seat, equipped with the second hinge hole and the second cable tray, second hinge hole and the first hinge hole phase
It is worn to be fastened by bolt, second cable tray is docked with first cable tray for receiving cable
If.
According to a specific embodiment of the invention, the pedestal includes bottom plate and the first cylinder on the bottom plate, institute
It states the first cable tray and penetrates through the bottom plate and first cylinder.
According to a specific embodiment of the invention, first cylinder includes matrix and bias block, and described matrix is located at
The center of the bottom plate, the bias block is integrally connected to the side of described matrix end, and the side of the bias block is set
There is the first rotary fluted disc.
According to a specific embodiment of the invention, the rotation seat includes buck plate and turn with the buck plate integrally connected
Motion block, second cable tray penetrate through the buck plate and the moving block, and the side of the moving block is equipped with and described the
Matched second rotary fluted disc of one rotary fluted disc.
In order to solve the above technical problems, one aspect of the present invention is：A kind of court lamp, the court are provided
Lamp includes luminescence component and aforementioned stent, and the luminescence component is mutually assembled with the rotation seat.
According to a specific embodiment of the invention, the luminescence component includes heat sink body, and the heat sink body includes heat absorption
The surface of tablet, the assembling frame set on the heat absorption flat plate one side outer rim, the assembling frame and the heat absorption flat plate, which is formed, to be filled
With chamber, the assembling frame includes outer frame body and internal frame body, and fitting groove is formed between the outer frame body and the internal frame body.
According to a specific embodiment of the invention, the inside of the internal frame body is equipped with multiple fixed columns, the height of the outer frame body
Degree is higher than the internal frame body and the height of the fixed column.
According to a specific embodiment of the invention, the luminescence component includes light source aluminum substrate, the light source aluminum substrate and institute
Heat absorption flat plate fitting assembling is stated, the light source aluminum substrate is equipped with notch section, and wire connecting portion is equipped near the notch section, described
Heat sink body includes the first cavity and the second cavity, and first cavity is corresponding with the notch section to house cable, described
Second cavity assembles for receiving the rotation seat.
According to a specific embodiment of the invention, the luminescence component includes lens, water-proof silica-gel circle and cover board, the lens
On the light source aluminum substrate, the water-proof silica-gel circle is embedded in the fitting groove, the cover board be equipped with it is multiple with it is described
The matched through-hole of fixed column is mutually fixed with the fixed column by screw and is housed in the assembly cavity.
According to a specific embodiment of the invention, another surface of the heat absorption flat plate is additionally provided with multiple radiating fins.
The beneficial effects of the invention are as follows：It is different from the situation of the prior art, court lamp and its stent knot provided by the invention
Structure is novel, easy to assembly, since internal stent is equipped with cable tray, can be very good protection cable.
Description of the drawings
In order to illustrate more clearly of the technical solution invented in bright embodiment, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent some bright embodiments, for
For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings
Attached drawing, wherein：
Fig. 1 is the dimensional structure diagram at the back side of court lamp that the bright embodiment of invention provides；
Fig. 2 is the positive structure diagram of the court lamp shown in Fig. 1；
Fig. 3 is the configuration schematic diagram of the stent of the court lamp shown in Fig. 1；
Fig. 4 is the dimensional structure diagram of the pedestal of the stent of the court lamp shown in Fig. 3；
Fig. 5 is the configuration schematic diagram of the luminescence component of the court lamp shown in Fig. 1；
Fig. 6 is the structure diagram of the heat sink body of the luminescence component of the court lamp shown in Fig. 5.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art in the case that do not make creative work obtained it is every other
Embodiment belongs to the scope of protection of the invention.
Also referring to Fig. 1 to Fig. 4, one embodiment of the invention provides a kind of stent 100 for court lamp, the stent
100 include pedestal 110 and rotation seat 120.Forging type integrated molding can be used in pedestal 110 and rotation seat 120.
Wherein, pedestal 110 is equipped with the first hinge hole 111 and the first cable tray 112；It is hinged that rotation seat 120 is equipped with second
121 and second cable tray 122 of hole, the second hinge hole 121 and the first hinge hole 111 are opposite to be fastened by bolt 125,
Second cable tray 122 is docked with the first cable tray 112 and is worn for receiving cable (not shown), since cable is located at branch
It inside frame 100, will not expose, thus be hardly damaged, the service life can accordingly extend.
Specifically, pedestal 110 includes bottom plate 113 and the first cylinder 114 on bottom plate 113, the first cable tray 112
113 and first cylinder 114 of bottom plate is penetrated through, the first cable tray 112 can be from the bottom surface outlet of bottom plate 113 or in bottom plate 113
The U-shaped bending in bottom after from the surface cabling of bottom plate 113, correspondingly, the surface of bottom plate 113 can be equipped with the first cabling of U-shaped connection
The cable hole 118 of channel 112 can also set arc fitting groove 119 on bottom plate 113, and arc fitting groove 119 can facilitate pedestal 110
It is fixedly mounted again after carrying out rotation adjusting.
In a specific embodiment of the invention, the first cylinder 114 includes matrix 115 and bias block 116, matrix 115
Positioned at the center of bottom plate 113, bias block 116 is integrally connected to the side of 115 end of matrix, and the side of bias block 116 is set
There is the first rotary fluted disc 117.
Rotation seat 120 includes buck plate 123 and the moving block 124 with 123 integrally connected of buck plate, the second cable tray
122 perforation buck plates 123 and moving block 124, the side of moving block 124 are equipped with and the first rotary fluted disc 117 matched second turn
Active toothed disk 125, the first rotary fluted disc 117 and the second rotary fluted disc 125 are mutually ratcheting, can be in pedestal 110 and rotation seat 120
After angular adjustment is fixed, prevent the two angle from changing, in order to facilitate cabling operation, rotation seat 120 further includes cover board 126,
Cover board 126 can be opened during specific wiring to be operated, and cover cover board 126 after end of operation again.
Also referring to Fig. 1 to Fig. 6, the present invention also provides a kind of court lamp, which includes luminescence component 200 with before
The stent 100 stated, luminescence component 200 are assembled with 120 phase of rotation seat.
Specifically, luminescence component 200 includes heat sink body 210, light source aluminum substrate 220, lens 230, water-proof silica-gel circle 240
With cover board 250.
Wherein, the preferable metal material integrally casting of heat dissipation can be used in heat sink body 210, naturally it is also possible to after split molding
It is fastened again by screw, heat sink body 210 includes heat absorption flat plate 211, the assembling frame set on 211 one side outer rim of heat absorption flat plate
212, the surface of assembling frame 212 and heat absorption flat plate 211 forms assembly cavity 213 to receive light source aluminum substrate 220, lens 230, waterproof
Silica gel ring 240 and cover board 250 assemble.
In a specific embodiment of the invention, assembling frame 212 includes outer frame body 214 and internal frame body 215,214 He of outer frame body
Fitting groove 216 is formed between internal frame body 215, the inside of internal frame body 215 is equipped with multiple fixed columns 217, and the height of outer frame body 214 is high
In internal frame body 215 and the height of fixed column 217, storage type assembling is carried out to match cover board 250.
Light source aluminum substrate 220 is bonded assembling with heat absorption flat plate 211, and light source aluminum substrate 220 is equipped with notch section 221, and is lacking
Oral area 221 is nearby equipped with wire connecting portion 222, and heat sink body 210 includes the first cavity 201 and the second cavity 202, the first cavity 201
And second be equipped with cable-through hole 203 between cavity 202, the first cavity 201 is corresponding with notch section 221 with accommodating cable, and second is recessed
Chamber 202 is used to receive the insertion assembling of moving block 124 of rotation seat 120.
Lens 230 are set on light source aluminum substrate 220, and water-proof silica-gel circle 240 is embedded in fitting groove 216, and cover board 250 can be adopted
With glass plate or plastic cement light-transmitting plate, cover board 250 is equipped with multiple and 217 matched through-hole 251 of fixed column, by screw 252 and admittedly
217 phase of fixed column is fixed and is housed in assembly cavity 213.
For improving heat radiation efficiency, another surface of heat absorption flat plate 211 can also be equipped with multiple radiating fins 218, heat radiating fin
The back of piece 218 can be further provided with handle 219 in order to be lifted.
In conclusion it should be readily apparent to one skilled in the art that court lamp provided by the invention and its supporting structure are novel, fill
With conveniently, since internal stent is equipped with cable tray, protection cable can be very good.
The foregoing is merely embodiments of the present invention, are not intended to limit the scope of the invention, every to utilize this
It is relevant to be directly or indirectly used in other for the equivalent structure or equivalent flow shift that description of the invention and accompanying drawing content are made
Technical field is included within the scope of the present invention.
Claims (10)
1. a kind of stent for court lamp, which is characterized in that the stent includes；
Pedestal, equipped with the first hinge hole and the first cable tray；
Rotation seat, equipped with the second hinge hole and the second cable tray, second hinge hole it is opposite with first hinge hole with
It is fastened by bolt, second cable tray is docked with first cable tray and worn for receiving cable.
2. stent according to claim 1, which is characterized in that the pedestal include bottom plate and on the bottom plate the
One cylinder, first cable tray penetrate through the bottom plate and first cylinder.
3. stent according to claim 2, which is characterized in that first cylinder includes matrix and bias block, institute
The center that matrix is located at the bottom plate is stated, the bias block is integrally connected to the side of described matrix end, and the biasing
The side of block is equipped with the first rotary fluted disc.
4. stent according to claim 3, which is characterized in that the rotation seat include buck plate and with the buck plate one
The moving block of body connection, second cable tray penetrates through the buck plate and the moving block, the side of the moving block are set
Have and matched second rotary fluted disc of first rotary fluted disc.
5. a kind of court lamp, which is characterized in that the court lamp is included described in luminescence component and any one of claims 1 to 4
Stent, the luminescence component mutually assembles with the rotation seat.
6. court lamp according to claim 5, which is characterized in that the luminescence component includes heat sink body, the heat dissipation
Main body includes heat absorption flat plate, the assembling frame set on the heat absorption flat plate one side outer rim, the assembling frame and the heat absorption flat plate
Surface form assembly cavity, the assembling frame include outer frame body and internal frame body, formed between the outer frame body and the internal frame body
Fitting groove.
7. court lamp according to claim 6, which is characterized in that the inside of the internal frame body is equipped with multiple fixed columns, institute
The height of outer frame body is stated higher than the internal frame body and the height of the fixed column.
8. court lamp according to claim 7, which is characterized in that the luminescence component further includes light source aluminum substrate, described
Light source aluminum substrate is bonded assembling with the heat absorption flat plate, and the light source aluminum substrate is equipped with notch section, and near the notch section
Equipped with wire connecting portion, the heat sink body includes the first cavity and the second cavity, between first cavity and second cavity
Equipped with cable-through hole, first cavity is corresponding with the notch section to house cable, and second cavity is described for receiving
Rotation seat assembles.
9. court lamp according to claim 6, which is characterized in that the luminescence component further includes lens, water-proof silica-gel circle
And cover board, the lens are set on the light source aluminum substrate, the water-proof silica-gel circle is embedded in the fitting groove, the cover board
Equipped with the multiple and matched through-hole of the fixed column, mutually fixed with the fixed column by screw and be housed in the assembly cavity
It is interior.
10. court lamp according to claim 6, which is characterized in that another surface of the heat absorption flat plate is additionally provided with multiple
Radiating fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711480007.8A CN108150913A (en) | 2017-12-29 | 2017-12-29 | Court lamp and its stent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711480007.8A CN108150913A (en) | 2017-12-29 | 2017-12-29 | Court lamp and its stent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108150913A true CN108150913A (en) | 2018-06-12 |
Family
ID=62460124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711480007.8A Pending CN108150913A (en) | 2017-12-29 | 2017-12-29 | Court lamp and its stent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108150913A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792952A (en) * | 2018-08-01 | 2020-02-14 | 魔力生物工程公司 | Luminaire with cableway |
| CN113513723A (en) * | 2020-06-18 | 2021-10-19 | 广东北斗星体育设备有限公司 | High-power court lamp of taking infrared sight |
| CN116557812A (en) * | 2023-07-07 | 2023-08-08 | 深圳市旺坤光电技术有限公司 | Lifting type court lamp capable of adjusting light irradiation effect |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201651995U (en) * | 2010-01-15 | 2010-11-24 | 佛山市托维环境亮化工程有限公司 | Angle regulation structure of LED street lamp |
| CN202149454U (en) * | 2011-07-22 | 2012-02-22 | 毛天然 | Lamp socket of Light-Emitting Diode (LED) lamp |
| CN102385219A (en) * | 2011-09-26 | 2012-03-21 | 杭州浙大知能科技有限公司 | Intelligent traffic LED flash lamp and circuit thereof |
| CN203628553U (en) * | 2013-06-06 | 2014-06-04 | 大连金三维科技有限公司 | Connecting support of LED illuminating lamp |
| CN204328931U (en) * | 2014-11-25 | 2015-05-13 | 宁波摩尔克斯照明灯饰制造有限公司 | A kind of governor motion being applicable to wall lamp |
| CN106122808A (en) * | 2016-08-29 | 2016-11-16 | 中山市横栏镇力天照明灯饰厂 | A kind of industrial lamp of LED |
| CN206320659U (en) * | 2016-12-29 | 2017-07-11 | 广州麟跃科技有限责任公司 | A kind of energy-efficient LED projector lamp |
| CN206708997U (en) * | 2017-03-30 | 2017-12-05 | 深圳市华冠光电科技有限公司 | Area illumination mounting bracket |
| CN207990425U (en) * | 2017-12-29 | 2018-10-19 | 深圳市超频三科技股份有限公司 | Court lamp and its holder |
-
2017
- 2017-12-29 CN CN201711480007.8A patent/CN108150913A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201651995U (en) * | 2010-01-15 | 2010-11-24 | 佛山市托维环境亮化工程有限公司 | Angle regulation structure of LED street lamp |
| CN202149454U (en) * | 2011-07-22 | 2012-02-22 | 毛天然 | Lamp socket of Light-Emitting Diode (LED) lamp |
| CN102385219A (en) * | 2011-09-26 | 2012-03-21 | 杭州浙大知能科技有限公司 | Intelligent traffic LED flash lamp and circuit thereof |
| CN203628553U (en) * | 2013-06-06 | 2014-06-04 | 大连金三维科技有限公司 | Connecting support of LED illuminating lamp |
| CN204328931U (en) * | 2014-11-25 | 2015-05-13 | 宁波摩尔克斯照明灯饰制造有限公司 | A kind of governor motion being applicable to wall lamp |
| CN106122808A (en) * | 2016-08-29 | 2016-11-16 | 中山市横栏镇力天照明灯饰厂 | A kind of industrial lamp of LED |
| CN206320659U (en) * | 2016-12-29 | 2017-07-11 | 广州麟跃科技有限责任公司 | A kind of energy-efficient LED projector lamp |
| CN206708997U (en) * | 2017-03-30 | 2017-12-05 | 深圳市华冠光电科技有限公司 | Area illumination mounting bracket |
| CN207990425U (en) * | 2017-12-29 | 2018-10-19 | 深圳市超频三科技股份有限公司 | Court lamp and its holder |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792952A (en) * | 2018-08-01 | 2020-02-14 | 魔力生物工程公司 | Luminaire with cableway |
| CN110792952B (en) * | 2018-08-01 | 2022-01-25 | 魔力生物工程公司 | Luminaire with cableway |
| CN113513723A (en) * | 2020-06-18 | 2021-10-19 | 广东北斗星体育设备有限公司 | High-power court lamp of taking infrared sight |
| CN116557812A (en) * | 2023-07-07 | 2023-08-08 | 深圳市旺坤光电技术有限公司 | Lifting type court lamp capable of adjusting light irradiation effect |
| CN116557812B (en) * | 2023-07-07 | 2023-10-13 | 深圳市旺坤光电技术有限公司 | Lifting type court lamp capable of adjusting light irradiation effect |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180612 |