CN210319854U - Reflecting part and lamp holder and street lamp using same - Google Patents
Reflecting part and lamp holder and street lamp using same Download PDFInfo
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- CN210319854U CN210319854U CN201920490486.XU CN201920490486U CN210319854U CN 210319854 U CN210319854 U CN 210319854U CN 201920490486 U CN201920490486 U CN 201920490486U CN 210319854 U CN210319854 U CN 210319854U
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- 230000007704 transition Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000012545 processing Methods 0.000 abstract description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Classifications
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- 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
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/088—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device mounted on top of the standard, e.g. for pedestrian zones
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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
- F21V7/00—Reflectors for light sources
- F21V7/10—Construction
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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
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a reflecting part, a lamp holder using the same and a street lamp, wherein the reflecting part comprises a first part and a second part, and the first part is detachably connected with the second part; the utility model arranges the reflecting component into split type, which can reduce the manufacturing and processing difficulty; meanwhile, the second part of the light reflecting part is utilized to replace a connecting rod fixing part or a connecting body of the lamp cap using the original integrated light reflecting part, so that the complexity and the manufacturing cost of the lamp cap using the light reflecting part are reduced.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to an outdoor lighting technology especially relates to a reflection of light part and use lamp holder and street lamp of this reflection of light part.
[ background of the invention ]
The street lamp is used as a luminous lighting system on roads, streets and public squares, and plays a great role in the aspects of facilitating the lives of the masses, beautifying the cities, promoting the rapid development of the economy, improving the investment environment and the like.
At present, a common street lamp includes a lamp post and one or more street lamp caps installed on the lamp post, and the street lamp caps generally include a light emitting assembly, a lamp shade, a power supply assembly (also called as a power driver or a power adapter, often referred to as a power supply in the industry), a base, a lamp cover, a light reflecting component, and the like. For example, patent documents with application No. 201710166753.3 entitled street lamp cap and street lamp, application No. 201510301317.3 entitled lamp cap, and application No. 201711012836.3 entitled lamp cap and street lamp using the same all employ a light reflecting member structure and a fixing member or connecting member of a tension bar (connecting rod) for fixedly connecting a top cover and a base. The light reflecting components are all integrated, the manufacturing and processing difficulty is high, and the difficulty is high when the size is large; in addition, the light emitting component and the tension rod fixing component or the connecting body are simultaneously generated, so that the complexity and the manufacturing cost of the product structure are obviously increased.
[ Utility model ] content
An object of the utility model is to provide a can reduce the reflection of light part of the preparation degree of difficulty.
A reflective element comprises a first element and a second element, wherein the first element is detachably connected with the second element.
In particular, the first part is frustum-shaped or trumpet-shaped, and the second part is correspondingly frustum-shaped or trumpet-shaped.
In particular, the second component meets the first component at a smooth transition where it meets.
In particular, the end of the second part connected to the first part is closed or semi-closed at the top.
In particular, the top of the end of the second part connected to the first part forms a closed or semi-closed plane.
In particular, the top of the end of the second component connected with the first component is provided with a through hole and/or a blind hole.
In particular, one end of the first component far away from the second component is provided with a first mounting connection mechanism and/or a yielding hole.
In particular, the end of the second part remote from the first part is provided with a second mounting connection mechanism and/or a mounting positioning mechanism.
In particular, the first part is removably connected to the second part by an annular groove in the first part and an annular projection on the second part.
In particular, the annular groove is formed by a plurality of ribs arranged in the circumferential direction and provided inside the port edge at the end where the first member and the second member are connected, together with one step-shaped cut formed in the circumferential direction on the port inner wall surface at the end where the first member and the second member are connected.
A reflecting component is used for a lamp holder, the lamp holder comprises a lamp holder, a light-emitting module, a top cover and a lampshade, the lamp holder comprises a first component and a second component, and the first component and the second component are detachably connected; and one end of the second part, which is far away from the first part, is provided with a second mounting and connecting mechanism or a mounting and positioning mechanism, and the light reflecting part and the lamp holder are connected or positioned through the second mounting and connecting mechanism and/or the mounting and positioning mechanism.
Particularly, one end of the first component, which is far away from the second component, is provided with a first mounting and connecting mechanism and/or a yielding hole; and one end of the first component, which is far away from the second component, is connected with the light-emitting module or the top cover through the first mounting and connecting mechanism, or one end of the first component, which is far away from the second component, is abutted against the light-emitting module or the top cover.
Particularly, the one end that the second part was kept away from to first part is provided with the hole of stepping down, the lamp holder still includes the connecting rod, the connecting rod passes the hole of stepping down.
In particular, the first part is frustum-shaped or trumpet-shaped, and the second part is correspondingly frustum-shaped or trumpet-shaped.
In particular, the second component meets the first component at a smooth transition where it meets.
Particularly, the top of one end of the second part, which is connected with the first part, is formed with a hole position.
In particular, the end of the second part connected to the first part is closed or semi-closed at the top.
In particular, the top of the end of the second part connected to the first part forms a closed or semi-closed plane.
Particularly, the top of one end of the second component, which is connected with the first component, is provided with a waterproof vent valve mounting hole and/or a wire passing hole.
In particular, the first part is removably connected to the second part by an annular groove in the first part and an annular projection on the second part.
In particular, the annular groove is formed by a plurality of ribs arranged in the circumferential direction and provided inside the port edge at the end where the first member and the second member are connected, together with one step-shaped cut formed in the circumferential direction on the port inner wall surface at the end where the first member and the second member are connected.
Another object of the present invention is to provide a lamp cap using the above light emitting component.
A lamp holder comprises a lamp holder, a light-emitting module, a top cover and a lampshade, and is characterized by further comprising a light reflecting component, wherein the light reflecting component is any one of the light reflecting components.
Another object of the present invention is to provide a street lamp using the above lamp cap.
A street lamp comprises a lamp post and at least one lamp holder directly or indirectly arranged on the lamp post, wherein the lamp holder is any one of the lamp holders.
According to the scheme, the reflecting component is arranged into a split type, so that the manufacturing and processing difficulty can be reduced; meanwhile, the second part of the light reflecting part is utilized to replace a connecting rod fixing part or a connecting body of the lamp cap using the original integrated light reflecting part, so that the complexity and the manufacturing cost of the lamp cap using the light reflecting part are reduced. And simultaneously, because the second part of reflection of light part sets to user state opening semi-closed cavity down for the light source module (by at least comprising top cap, luminous module, lamp shade and reflection of light part) that uses this reflection of light part's lamp holder forms a complete enclosure space, has improved the waterproof performance of light source module. In the space formed by the second part of the reflecting part and the lamp holder, a single lamp controller can be arranged for intelligent management of the lamp.
[ description of the drawings ]
FIG. 1 is a schematic view of a perspective of a first component according to one embodiment;
FIG. 2 is a schematic structural view of another perspective of the first member according to one embodiment;
FIG. 3 is a cross-sectional view of the first member according to one embodiment;
FIG. 4 is a schematic view of a perspective of a second member according to one embodiment;
FIG. 5 is a schematic view of a perspective of a second member according to one embodiment;
FIG. 6 is a cross-sectional view of the second member according to one embodiment;
FIG. 7 is a schematic structural diagram of a light reflecting member according to an embodiment;
FIG. 8 is a cross-sectional view of FIG. 7;
FIG. 9 is a schematic structural view of a lamp cap according to a second embodiment;
FIG. 10 is a cross-sectional view of FIG. 9;
FIG. 11 is an exploded view of the lamp cap according to the second embodiment;
FIG. 12 is a schematic structural diagram of a light source module of the lamp holder according to the second embodiment;
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only, not by way of limitation. For those skilled in the art, without any creative effort, other embodiments obtained from the drawings and examples shall belong to the technical solution disclosed by the present invention.
Example one
As shown in fig. 1 to 8, a light reflecting member 100 comprises a first member 110 and a second member 120, wherein the first member 110 is detachably connected with the second member 120; the first component 110 is in a hollow frustum shape or a horn shape, and the second component 120 is correspondingly in a hollow frustum shape or a horn shape. The second member 120 is joined to the first member 110 in a smooth transition such that the entire retroreflective member 100 is flared. The outer surface of the light reflecting part 100 is a light reflecting surface.
As shown in fig. 1, 2 and 3, an end (a smaller end of the first part 110) of the first part 110 far away from the second part 120 is provided with a relief hole 111 and a wire passing hole 112; a plurality of ribs 113 arranged in the circumferential direction are provided on the inner side of the bell-mouth edge of the end (the larger end of the first member) of the first member 110 which is in contact with the second member 120, and a step-shaped notch is formed in the circumferential direction on the inner wall surface of the port of the end of the first member 110 which is in contact with the second member 120, and the step-shaped notch and the ribs 113 form an annular groove 114.
As shown in fig. 4, 5 and 6, the second member 120 and the first member 110 are connected to form a substantially closed top plane 121, and an annular projection 122 extends from the top plane 121 in the axial direction of the second member 120. A waterproof vent valve mounting hole 123, a wire passing hole 124 and a blind hole 125 are arranged on the top plane 121 positioned on the inner side of the annular boss 122. The wire hole 124 is matched with a waterproof screw (not shown) to allow the electric wire to pass through and prevent water. The waterproof vent valve mounting hole 123 is used for mounting a waterproof vent valve (not shown). The blind hole 125 is used for mounting a connecting rod (see fig. 8) connecting the top cover and the second member 120 when the light reflecting member 100 is used in the lamp cap.
A second mounting connection 126 is provided at an end of the second member 120 remote from the first member 110, the second mounting connection 126 being adapted to connect to a lamp holder when the light reflecting member 110 is used in a lamp cap. In this embodiment, the second mounting connection mechanism 126 is a rim portion (if the second member 120 is a cap, the rim is like a brim) extending from the second member main body on the outer peripheral surface of the second member 120, and four bosses 128 protruding in the radial direction are spaced on the wall surface of the outermost periphery of the rim portion, and are used for sliding guiding and clamping when the second member 120 is combined with a lamp holder. In particular, an arc-shaped rib 129 is arranged on the horizontal table surface at the lowest part of the edge part close to the outermost periphery of the edge part 127 and is basically vertical to the horizontal table surface of the edge part, and a screw hole 130 is arranged on the arc-shaped rib 129.
A plurality of mounting post holes 131 are further formed in the inner wall of the second member 120, and the mounting post holes 131 are used for mounting a driving power source when the light reflecting member 110 is used in a lamp cap.
As shown in fig. 7 and 8, the first member 110 and the second member 120 are detachably connected to each other by the annular groove 114 formed in the first member 110 and the annular projection 122 formed on the second member 120. Of course, the first component 110 and the second component 120 may also be engaged, such as by threads or other snap-fit arrangements. In fig. 8, there is a rod-shaped connecting rod 236, and the connecting rod 236 is a connecting mechanism for connecting the top cover and the second member 120 when the light reflecting member 100 is used as a lamp cap; the connecting rod 236 passes through the offset hole 111 and then is connected to the blind hole 125 of the second component 120, and a lock nut 217 is disposed at an end of the first component 110 away from the second component, so that the first component 110 and the second component 120 are connected more tightly.
Example two
As shown in fig. 9-12, the light source module comprises a power supply 210, a lamp holder 211, a single lamp controller 212, and an integrally detachable light source module 230 composed of a heat dissipation top cover 231, a light emitting assembly 232, a lamp cover 233, a connecting rod 236 and a light reflecting component 238; the light source module 230 is detachably connected with the lamp holder 211 by means of the bottom end of the reflecting component 238 through a buckle; the power supply 210 is disposed on the lamp holder 211 through a power supply mounting plate in a space formed by the light reflecting member 238 and the lamp holder 211. The light reflecting member 238 in this embodiment is the light reflecting member 100 in the first embodiment. The single lamp controller 212 is disposed within the second section 120 of the light reflecting member 238 to facilitate lamp head control management.
In this embodiment, the lamp holder 211 is substantially in the shape of a bowl with a bottom base (i.e. a spherical cap with a bottom base), and four sliding slots 213 with a closed end are formed on the lamp holder 211 and extend along the inner circumferential direction of the wall surface of the lamp holder. A screw hole 214 is formed at a position close to one of the sliding grooves 213 along the inner circumferential direction of the wall surface of the lamp holder; the screw hole 214 and the sliding groove 213 are close to the opening of the lamp holder 211. The lamp holder 211 is further provided with a plurality of air holes to discharge hot air exhausted through the waterproof air vent valve in the cavity of the light source module 230, and meanwhile, the single lamp controller can be controlled through a wireless signal conveniently.
The boss 128 of the second part 120 of the light reflecting part is correspondingly matched with the sliding groove 213; when the light source module 230 and the lamp holder 211 are assembled, the boss 128 is first brought close to the sliding groove 213, then the light source module 230 is rotated to be matched with the sliding groove 213, and after the boss 128 and the sliding groove 213 are correspondingly matched and clamped in place, the connection between the light source module 230 and the lamp holder 211 can be completed. However, in order to prevent the light source module 230 from rotating around the base 211, a fastening boss 215 having a screw hole 214 is further provided on the base 211, and the fastening boss 215 and the arc-shaped rib 129 are further fastened by a screw.
After the lamp holder is installed in place, when the power supply 210 needs to be replaced and maintained, the light source module 230 can be integrally detached from the lamp holder 211 only by detaching the screws and rotating the light source module 230 relative to the lamp holder 211 by a certain angle; after the power supply 210 is replaced, the light source module 230 is installed on the lamp holder 211 and fastened by screws, so that the connection between the light source module 230 and the lamp holder 211 is completed; the whole dismounting and replacing maintenance work is simple and efficient.
EXAMPLE III
A street lamp comprises a lamp post and at least one lamp holder directly or indirectly arranged on the lamp post, wherein the lamp holder is the lamp holder of the second embodiment.
According to the scheme, the reflecting component is arranged into a split type, so that the manufacturing and processing difficulty can be reduced; meanwhile, the second part of the light reflecting part is utilized to replace a connecting rod fixing part or a connecting body in the lamp cap using the original integrated light reflecting part, so that the complexity and the manufacturing cost of the lamp cap using the light reflecting part are reduced. And simultaneously, because the second part of reflection of light part sets to user state opening semi-closed cavity down for the light source module (by at least comprising top cap, luminous module, lamp shade and reflection of light part) that uses this reflection of light part's lamp holder forms a complete enclosure space, has improved the waterproof performance of light source module. And in a space formed by the second part of the reflecting part and the lamp holder, a single lamp controller is arranged for intelligent management of the lamp.
The embodiment just is the preferred embodiment of the utility model discloses an above-mentioned, the utility model discloses a protection scope not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a technical scheme reveals, contains the utility model discloses within the scope of protection. As in addition to the above embodiments, the present invention has other modifications such as: an external or internal thread or other form of first mounting attachment (e.g., a fixed, movable bolt) may be provided on the end of the first section 110 remote from the second section 120 to attach the light reflecting section to the cover or light emitting assembly. The second mounting and connecting mechanism can be a simple mounting and positioning mechanism or can be positioned by directly utilizing the wall surface of the second part; the lamp cover and the lamp holder are connected by a connecting rod penetrating through the reflecting component, or the second component 120 is propped against the inner wall of the lamp shade through an installing and positioning mechanism, and the lamp holder is fixed on the lamp shade, so that the connecting rod is not required to be arranged. That is to say, can be based on the utility model discloses a thinking can be with split type reflection of light part use in lamps and lanterns.
It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should be considered to be included in the protection scope of the present invention.
Claims (22)
1. A retroreflective article comprising a first member and a second member, said first member being removably attached to said second member; the outer surface of the light reflecting part is a light reflecting surface.
2. A retroreflective article according to claim 1, wherein said first element is frustoconical or flared and said second element is correspondingly frustoconical or flared.
3. A retroreflective article according to claim 1, wherein said second element meets said first element at a smooth transition where said second element meets said first element.
4. A retroreflective article according to claim 1, wherein the end of said second member that is joined to said first member is closed or semi-closed at the top.
5. A light-reflecting member according to claim 1, wherein the second member is provided with through holes and/or blind holes at the top of the end connected to the first member.
6. A retroreflective article according to any one of claims 1-5, wherein the first member and the second member are removably connected by an annular groove in the first member and an annular projection in the second member.
7. A retroreflective article according to claim 6, wherein the annular groove is formed by a plurality of circumferentially arranged ribs provided on an inner side of a port edge at an end of the first member where the first member and the second member are joined, and a stepped planar cut formed in a circumferential direction on an inner wall surface of the port at the end of the first member where the second member is joined.
8. A reflective element according to any of claims 1 to 5, wherein said first element is provided with a first mounting attachment means and/or an abdicating hole at an end thereof remote from said second element.
9. A reflective element according to any of claims 1 to 5, wherein said second element is provided with a second mounting connection and/or mounting location at an end thereof remote from said first element.
10. A reflecting component is used for a lamp holder, the lamp holder comprises a lamp holder, a light-emitting module, a top cover and a lampshade, and the reflecting component is characterized by comprising a first component and a second component, wherein the first component is detachably connected with the second component; and one end of the second part, which is far away from the first part, is provided with a second mounting and connecting mechanism or a mounting and positioning mechanism, and the light reflecting part and the lamp holder are connected or positioned through the second mounting and connecting mechanism and/or the mounting and positioning mechanism.
11. A reflective member according to claim 10, wherein the end of the first member remote from the second member is provided with a first mounting connection means and/or a relief hole; and one end of the first component, which is far away from the second component, is connected with the light-emitting module or the top cover through the first mounting and connecting mechanism, or one end of the first component, which is far away from the second component, is abutted against the light-emitting module or the top cover.
12. A light-reflecting member according to any one of claims 10 to 11, wherein an end of the first member remote from the second member is provided with a hole for relief, and the lamp holder further comprises a connecting rod, wherein the connecting rod passes through the hole for relief.
13. A retroreflective article according to any one of claims 10 to 11, wherein said first element is frustoconical or trumpet shaped and said second element is correspondingly frustoconical or trumpet shaped.
14. A retroreflective article according to any of claims 10-11, wherein said second element meets said first element at a smooth transition.
15. A retroreflective article according to any one of claims 10-11, wherein an aperture is formed in the top of the end of the second member that is connected to the first member.
16. A retroreflective article according to any one of claims 10-11, wherein the end of the second member that is joined to the first member is closed or semi-closed at the top.
17. A retroreflective member according to any one of claims 10 to 11, wherein the second member is formed into a closed or semi-closed plane at the top of the end thereof connected to the first member.
18. A light reflecting component according to any one of claims 10 to 11, wherein the top of the end of the second component connected to the first component is provided with a waterproof vent valve mounting hole and/or a wire passing hole.
19. A retroreflective article according to any one of claims 10-11, wherein the first member and the second member are removably connected by an annular groove in the first member and an annular projection in the second member.
20. A retroreflective article according to claim 19, wherein the annular groove is formed by a plurality of circumferentially arranged ribs provided on an inner side of a port edge at an end of the first member where the first member and the second member are joined, and a stepped planar cut formed in a circumferential direction on an inner wall surface of the port at the end of the first member where the second member is joined.
21. A lamp cap comprising a lamp holder, a light emitting module, a top cover and a lamp shade, characterized by further comprising a light reflecting member, wherein the light reflecting member is the light reflecting member according to any one of claims 1 to 20.
22. A street light comprising a light pole and at least one head mounted directly or indirectly on the light pole, wherein the head is as claimed in claim 21.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901437 | 2018-06-08 | ||
| CN2018209014376 | 2018-06-08 |
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| CN210319854U true CN210319854U (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920490486.XU Active CN210319854U (en) | 2018-06-08 | 2019-04-11 | Reflecting part and lamp holder and street lamp using same |
| CN201910291773.2A Active CN110043875B (en) | 2018-06-08 | 2019-04-11 | Reflecting part, lamp cap using same and street lamp |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910291773.2A Active CN110043875B (en) | 2018-06-08 | 2019-04-11 | Reflecting part, lamp cap using same and street lamp |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440202A (en) * | 2019-08-20 | 2019-11-12 | 珠海金晟照明科技有限公司 | Electrical store and reflecting part, lamp cap and the street lamp for using the electrical store |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818862B (en) * | 2010-01-26 | 2013-07-03 | 海洋王照明科技股份有限公司 | High lighting effect reflecting lamp |
| CN104864325B (en) * | 2015-06-09 | 2017-10-13 | 珠海金晟照明科技有限公司 | Road lamp cap |
| CN205048282U (en) * | 2015-10-19 | 2016-02-24 | 珠海金晟照明科技有限公司 | Street lamp cap |
| CN205316248U (en) * | 2015-12-31 | 2016-06-15 | 珠海金晟照明科技有限公司 | Reflection of light tower and LED lamps and lanterns |
| CN206176200U (en) * | 2016-10-14 | 2017-05-17 | 丁梦云 | Lamp cap of road lamp |
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2019
- 2019-04-11 CN CN201920490486.XU patent/CN210319854U/en active Active
- 2019-04-11 CN CN201910291773.2A patent/CN110043875B/en active Active
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| Publication number | Publication date |
|---|---|
| CN110043875B (en) | 2024-08-20 |
| CN110043875A (en) | 2019-07-23 |
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