CN207316681U - One kind tilts secured adjusted formula downlight - Google Patents
One kind tilts secured adjusted formula downlight Download PDFInfo
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- CN207316681U CN207316681U CN201721097193.2U CN201721097193U CN207316681U CN 207316681 U CN207316681 U CN 207316681U CN 201721097193 U CN201721097193 U CN 201721097193U CN 207316681 U CN207316681 U CN 207316681U
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- lamps
- lanterns
- hold
- down support
- support cylinder
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Abstract
The utility model discloses one kind to tilt secured adjusted formula downlight,Including lamps and lanterns hold-down support cylinder,Adjusting bracket,Above ring assemblies,Lamp cap radiator casing,Light source and with optical assembly,The lamps and lanterns hold-down support cylinder is the tubular structure of intermediate hollow,The adjusting bracket lower end and the lamps and lanterns hold-down support cylinder detachable connection,The adjusting bracket upper end and the lamp cap radiator casing detachable connection,The lamps and lanterns hold-down support cylinder lower end and the above ring assemblies detachable connection,The light source and with optical assembly and the lamp cap radiator casing detachable connection,The lamps and lanterns hold-down support cylinder both sides are respectively equipped with 1 installation circular hole and 1 coaxial circle counterbore,The adjusting bracket lower end is correspondingly provided with mounting hole,The bearing cylinder connection structure includes fixing screws,The fixing screws pass through the mounting hole,Circular hole is installed,Circle counterbore is threadedly coupled with the lamps and lanterns hold-down support cylinder,The adjusting bracket is fixed on the lamps and lanterns hold-down support cylinder.
Description
Technical field
It the utility model is related to LED downlight technical field of lighting fixtures, and in particular, to one kind tilts secured adjusted formula cylinder
Lamp.
Background technology
With the development trend of energy-saving and emission-reduction, LED light source is obtained with the features such as energy-saving and environmental protection, luminous efficiency height, long lifespan
It is more and more widely used, LED lamp (including LED downlight) is also used in various illumination places.
In different illumination places, the light distribution of lamps and lanterns shows different requirements, special local lighting and accent light
It is required that lamps and lanterns are controlled its projection illumination scope, controlled including the angle of lamps and lanterns projection.
Conventional most of LED lamps are illuminated using fixed crevice projection angle and fixed light distribution angle, and it is bright to there is illumination
Degree or the nonadjustable shortcoming of illumination zone；Also a small number of LED lamps are illuminated using adjustable crevice projection angle, there are number of revolutions
After excessive, because being laid particular stress on abrasion or screw loosening and lamp cap weight cause that angle of inclination cannot be maintained, also there is presence to expire
The projection illumination that lamp cap is tilted a certain angle is rotated horizontally in the range of 360 degree of foot.
Utility model content
The purpose of this utility model is to provide one kind to tilt secured adjusted formula downlight, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical solution：
One kind tilts secured adjusted formula downlight, including lamps and lanterns hold-down support cylinder, adjusting bracket, above ring assemblies, lamp cap dissipate
Hot device housing, light source and with optical assembly, the lamps and lanterns hold-down support cylinder are the tubular structure of intermediate hollow, under the adjusting bracket
By bearing cylinder connection structure and the lamps and lanterns hold-down support cylinder detachable connection, the adjusting bracket upper end passes through heat dissipation at end
Device casing connecting structure and the lamp cap radiator casing detachable connection, the lamps and lanterns hold-down support cylinder lower end with it is described before
Face ring component detachable connection, the light source and with optical assembly and the lamp cap radiator casing detachable connection are described
Lamps and lanterns hold-down support cylinder both sides are respectively equipped with 1 installation circular hole and 1 coaxial circle counterbore, and the adjusting bracket lower end corresponds to and sets
Have a mounting hole, the bearing cylinder connection structure includes fixing screws, the fixing screws through the mounting hole, installation circular hole,
Circle counterbore is threadedly coupled with the lamps and lanterns hold-down support cylinder, and the adjusting bracket is fixed on the lamps and lanterns hold-down support cylinder.
Here, the lamps and lanterns hold-down support cylinder, which allows, light source and tilts or rotates the time in lamps and lanterns with optical assembly and has spatial movement, and has
There is light distributing function.
Preferably, the bearing cylinder connection structure further includes elastomeric pad, and the elastomeric pad is nested in the round counterbore
It is interior.Here, the adjusting bracket is connected with lamps and lanterns hold-down support by way of screw, but is not limited to screw mode and is connected,
Can also be other connection modes such as pivot pin；Round counterbore and gasket construction are not limited to, i.e., is not influenced without circle counterbore or gasket
The validity of the utility model；The elastomeric pad is not limited to plastic cement or metal material.Lamps and lanterns hold-down support cylinder is with adjusting branch
The assembly technology of fixing screws requires to reduce between frame, i.e., only needs to ensure under the locking requirement of fixing screws, fixing screws are produced
The requirement without harshness of the adaptation degree of raw thrust.
Preferably, the adjusting bracket upper end is equipped with mounting hole, and the lamp cap radiator casing both sides are respectively equipped with and institute
The corresponding threaded mounting hole of mounting hole of adjusting bracket upper end is stated, the radiator casing attachment structure includes fixing screws,
The fixing screws are twisted on the threaded mounting hole through the mounting hole, so as to fulfill adjusting bracket and lamp cap radiator casing
The connection of body.
Preferably, the bearing cylinder connection structure further includes adjusting part, and the adjusting part includes adjusting screw, bullet
Spring, gasket, the adjusting bracket middle part are equipped with the convex flat platform protruded horizontally up, and both sides are set respectively at the top of the lamps and lanterns hold-down support cylinder
There is 1 adjusting screw hole, the convex flat platform is equipped with guide slots, and the adjusting screw of the adjusting part passes through the guide groove
Hole, spring, gasket are fixed in the adjusting screw hole of the lamps and lanterns hold-down support cylinder.Here, the adjusting screw uses socket cap
Soket head cap screw, spring compresses spring for cylindrical type, but is not limited to the model and specification and the type of spring of screw, adjusts
Screw can be pan head screw, cylindrical bolt, cylindrical pin etc.；Spring can be conical compression spring, the cylindrical type with ear
Extension spring, torsional spring, turn round shrapnel, compression shrapnel etc..Adjusting part is made of adjusting screw, spring, gasket, and parts are few, is added
Work is simple；Adjusting part easily adjusts the precompression of spring, to maintain the required pressure of stress balance when ensureing lamp cap inclination
Clamp force and frictional force；When lamp cap angle of inclination becomes larger, the decrement of spring becomes larger and thrust and frictional force become larger, so as to have
Effect balance lamp head tilt becomes larger because of the torsion that gravity produces.In lamp cap tilting procedure, adjusting part slides in guide slots, can
With step-less adjustment angle of inclination and fixed position.Adjusting bracket has guide slots, easy to lamp cap oriented, meanwhile, have anti-
Slow-witted function and angle of inclination limit spacing effect, improves security.Using lamps and lanterns both sides installation and adjustment stent and adjusting part, more
Effectively improve stress balance and maintain the reliability of angle.
Preferably, emptying aperture is equipped among the adjusting bracket, the convex flat platform is arranged on the emptying aperture lower edge, the adjusting
Stent can be process using metal plate punching, can also be realized by other manners such as die casting or injections.Adjusting bracket uses metal plate
Golden punch forming, simple in structure, cost is low.
Preferably, the above ring assemblies include face ring, change, pressure ring, and the lamps and lanterns hold-down support cylinder bottom is equipped with flat
Face is along side, and the change is sheathed on the outside of the lamps and lanterns hold-down support cylinder, bottom side is pressed on the plane along side, the pressure ring pressure
The tight change, be from top to bottom fixed on the face ring upside by junk ring bolt, the change rotary type is nested in institute
State on the inside of face ring.That is, described change is located at the lamps and lanterns hold-down support cylinder plane along side, to prevent lamps and lanterns hold-down support cylinder
Loosened during horizontal rotation with the above ring assemblies.Here, face ring outer contour can be circular, square and other abnormity.Before described
It is split structure between face ring component and lamps and lanterns hold-down support cylinder, so as to fulfill opposite horizontal rotation, such as 360 degree of horizontal rotations
Turn, but be not limited to be rotated by 360 °.Horizontal direction lamps and lanterns rotate and lamps and lanterns tilt projection illumination, without by lamps and lanterns from installation position
Put and disassemble adjustment angle and direction, facilitate the projection illumination of user's Multi-orientation multi-angle.
Preferably, the change inner circumferential is equipped with change convex edge platform, and corresponding cylinder is equipped with the outside of the lamps and lanterns hold-down support cylinder
All convex edge platforms, position-limiting action when being rotated for lamps and lanterns hold-down support cylinder horizontal direction.
Preferably, the change bottom is equipped with change boss, and bottom side is equipped with corresponding limiting slot in the face ring.
Preferably, the above ring assemblies include turning over button, and the button that turns over is fixed by screws on the outside of face ring.It is described to turn over button
For lamps and lanterns to be embedded in lamp installation position, such as ceiling.
Preferably, the light source and with optical assembly include COB light source, light source bracket, reflective mirror, reflective mirror fixed cylinder, institute
State COB light source to be fixed in lamp cap radiator casing body by the light source bracket, the reflective mirror is fixed by the reflective mirror
Cylinder is fixedly connected with the lamp cap radiator casing, and the platform of threaded mounting hole, institute are equipped with the lamp cap radiator casing body
Reflective mirror fixed cylinder, light source bracket is stated to be fixed on by screw on the platform of the threaded mounting hole respectively.Here, lamp cap dissipates
Hot device housing and light source and illumination and heat sinking function are carry with optical assembly, the reflective mirror can also be substituted with lens.
Compared with prior art, the beneficial effects of the utility model are：Inclination secured adjusted formula described in the utility model
Downlight, by improved structure design, it can be achieved that lamps and lanterns lamp cap in the range of certain crevice projection angle tilts and does projection illumination, same to hour angle
Degree can step-less adjustment, and lamp cap rotate after maintain angle of inclination stabilization；Laid particular stress in lamp cap and/or number of revolutions is excessively ground afterwards
In the case that damage or screw loosening cause fixing screws insufficient clamping force, angle of inclination still can be maintained；Can easily it be converted to
Fixed crevice projection angle and fixed light distribution angle, be also easily achieved special lighting washes wall effect, so that be conducive to product is
Rowization and diversity.
Brief description of the drawings
Fig. 1 is that the overall structure of the utility model embodiment and inclination, rotation tilt projection schematic diagram；
Fig. 2 is the configuration schematic diagram of the utility model embodiment；
Wherein：1. above ring assemblies, 10. stop nuts, 11. face rings, 111. limiting slots, 12. turn over button, 13. screws, and 14.
Pressure ring, 15. junk ring bolts, 16. changes, 161. change convex edge platforms, 162. change boss, 2. lamps and lanterns hold-down support cylinders, 201.
All convex edge platforms, 202. installation circular holes, 203. circle counterbores, 204. adjusting screw holes, 3. adjusting brackets, 301. mounting holes, 302. installations
Hole, 303. guide slots, 4. adjusting parts, 41. gaskets, 42. springs, 43. adjusting screws, 5. light sources and anti-with optical assembly, 51.
Light microscopic fixed cylinder, 52. screws, 53. reflective mirrors, 54. screws, 55. light source brackets, 56.COB light sources, 6. lamp cap radiator casings,
601. threaded mounting holes, 7,8. fixing screws, 9. gaskets.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
With reference to shown in Fig. 1-Fig. 2, one kind tilts secured adjusted formula downlight, including lamps and lanterns hold-down support cylinder 2, adjusting bracket 3,
Above ring assemblies 1, lamp cap radiator casing 6, light source and with optical assembly 5, the lamps and lanterns hold-down support cylinder 2 is the cylinder of intermediate hollow
Shape structure, 3 lower end of adjusting bracket by bearing cylinder connection structure and 2 detachable connection of lamps and lanterns hold-down support cylinder,
3 upper end of adjusting bracket is described by radiator casing attachment structure and 6 detachable connection of lamp cap radiator casing
2 lower end of lamps and lanterns hold-down support cylinder is with above 1 detachable connection of ring assemblies, the light source and with optical assembly 5 and the lamp
Head 6 detachable connection of radiator casing, 2 both sides of lamps and lanterns hold-down support cylinder are respectively equipped with 1 installation circular hole 202 and 1
Coaxial circle counterbore 203,3 lower end of adjusting bracket are correspondingly provided with mounting hole 301, and the bearing cylinder connection structure includes fixing
Screw 7, the fixing screws 7 pass through the mounting hole 301, installation circular hole 202, circle counterbore 203 and the lamps and lanterns hold-down support
Cylinder 2 is threadedly coupled, and the adjusting bracket 3 is fixed on the lamps and lanterns hold-down support cylinder 2.Here, the lamps and lanterns hold-down support
Cylinder 2, which allows, light source and to be tilted or rotated the time in lamps and lanterns with optical assembly 5 and has spatial movement, and has light distributing function.
The bearing cylinder connection structure further includes elastomeric pad 9, and the elastomeric pad 9 is nested in the round counterbore 203.
Here, the adjusting bracket 3 is connected with lamps and lanterns hold-down support by way of screw, but is not limited to screw mode and is connected,
Can be other connection modes such as pivot pin；941 structure of round counterbore and gasket is not limited to, i.e., is not influenced without circle counterbore or gasket
The validity of the utility model；The elastomeric pad 9 is not limited to plastic cement or metal material.Lamps and lanterns hold-down support cylinder 2 is with adjusting
The assembly technology of fixing screws 7 requires to reduce between stent 3, i.e., only needs to ensure 7 locking requirement of fixing screws, to fixing screws
The requirement without harshness of the adaptation degree of 7 thrusts produced.
3 upper end of adjusting bracket is equipped with mounting hole 302,6 both sides of lamp cap radiator casing be respectively equipped with it is described
The corresponding threaded mounting hole 601 of mounting hole 302 of 3 upper end of adjusting bracket, the radiator casing attachment structure include fixing
Screw 8, the fixing screws 8 are twisted on the threaded mounting hole 601 through the mounting hole 302, so as to fulfill adjusting bracket 3
With the connection of lamp cap radiator casing 6.
The bearing cylinder connection structure further includes adjusting part 4, the adjusting part 4 include adjusting screw 43, spring 42,
Gasket 41, the middle part of adjusting bracket 3 are equipped with the convex flat platform protruded horizontally up, 2 top both sides of the lamps and lanterns hold-down support cylinder difference
Equipped with 1 adjusting screw hole 204, the convex flat platform is equipped with guide slots 303, and the adjusting screw 43 of the adjusting part 4 passes through
The guide slots 303, spring 42, gasket 41 are fixed in the adjusting screw hole 204 of the lamps and lanterns hold-down support cylinder 2.Here, institute
State adjusting screw 43 and use socket cap screw, spring 42 compresses spring for cylindrical type, but is not limited to the model of screw
With specification and the type of spring, adjusting screw 43 can be pan head screw, cylindrical bolt, cylindrical pin etc.；Spring 42 can be with
Cylindrical type extension spring, torsional spring, torsion shrapnel, compression shrapnel for conical compression spring, with ear etc..Adjusting part 4 is by adjusting
Screw 43, spring 42, gasket 41 form, and parts are few, and processing is simple；Adjusting part 4 easily adjusts the precompression of spring 42,
The required thrust of stress balance and frictional force are maintained during ensureing that lamp cap tilts；When lamp cap angle of inclination becomes larger, spring
42 decrement becomes larger and thrust and frictional force become larger, so that active balance lamp cap is tilted because the torsion that gravity produces becomes larger.
In lamp cap tilting procedure, adjusting part 4 slides in guide slots 303, can be with step-less adjustment angle of inclination and fixed position.Adjust
Section stent 3 has guide slots 303, easy to lamp cap oriented, meanwhile, there is foolproof function and angle of inclination limit spacing to make
With raising security.It is more effective to improve stress balance and maintain angle using lamps and lanterns both sides installation and adjustment stent 3 and adjusting part 4
The reliability of degree.
Emptying aperture is equipped among the adjusting bracket 3, the convex flat platform is arranged on the emptying aperture lower edge, the adjusting bracket 3
It can be process, can also be realized by other manners such as die casting or injections using metal plate punching.Adjusting bracket 3 is rushed using metal plate
Molded, simple in structure, cost is low.
The above ring assemblies 1 include face ring 11, change 16, pressure ring 14, and 2 bottom of lamps and lanterns hold-down support cylinder is equipped with flat
Face is along side, and the change 16 is sheathed on the outside of lamps and lanterns hold-down support cylinder 2, bottom side is pressed on the plane along side, the pressure
Ring 14 compresses the change 16, is from top to bottom fixed on the upside of face ring 11 by junk ring bolt 15, makes the change 16 can
Rotatably it is nested in the inner side of face ring 11.That is, described change 16 is located at 2 plane of lamps and lanterns hold-down support cylinder along side,
Loosened during preventing that lamps and lanterns hold-down support cylinder 2 from rotating horizontally with the above ring assemblies 1.Here, 11 outer contour of face ring can be circle
Shape, square and other abnormity.Described is above split structure between ring assemblies 1 and lamps and lanterns hold-down support cylinder 2, so as to fulfill phase
To horizontal rotation, such as 360 degree rotate horizontally, but are not limited to be rotated by 360 °.Horizontal direction lamps and lanterns rotate and lamps and lanterns are tilted and thrown
Illumination is penetrated, without lamps and lanterns are disassembled adjustment angle and direction from installation site, facilitates the projection of user's Multi-orientation multi-angle
Illumination.
16 inner circumferential of change is equipped with change convex edge platform 161, and the outside of lamps and lanterns hold-down support cylinder 2 is equipped with corresponding cylinder week
Convex edge platform 201, position-limiting action when being rotated for 2 horizontal direction of lamps and lanterns hold-down support cylinder.
16 bottom of change is equipped with change boss 162, and bottom side is equipped with corresponding limiting slot 111 in the face ring 11.
The above ring assemblies 1 include turning over button 12, and the button 12 that turns over is fixed on the outside of face ring 11 by screw 13.It is described to turn over
Button 12 is used for lamps and lanterns insertion lamp installation position, such as ceiling.
The light source and with optical assembly 5 include COB light source 56, light source bracket 55, reflective mirror 53,53 fixed cylinder of reflective mirror
51, the COB light source 56 is fixed in lamp cap radiator casing 6 by the light source bracket 55, and the reflective mirror 53 passes through institute
State reflective mirror fixed cylinder 51 to be fixedly connected with the lamp cap radiator casing 6, be equipped with the lamp cap radiator casing 6 threaded
The platform of mounting hole, the reflective mirror fixed cylinder 51, light source bracket 55 are fixed on the threaded peace by screw 54,52 respectively
On the platform for filling hole.Here, lamp cap radiator casing 6 and light source and illumination and heat sinking function are carry with optical assembly 5, it is described anti-
Light microscopic 53 can also be substituted with lens.Adjusted in short, user can be adjusted according to the actual conditions of itself by allen wrench
The method of the thread depth of screw compresses the decrement of spring to adjust；Meanwhile Rotatable lamp holder in the range of 360 degree in the horizontal direction
Adjust the orientation of lamps and lanterns projection illumination and tilt that lamp cap certain angle does that projection illumination meets accent light and local lighting will
Ask.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (10)
1. one kind tilts secured adjusted formula downlight, it is characterised in that including lamps and lanterns hold-down support cylinder, above adjusting bracket, ring group
Part, lamp cap radiator casing, light source and with optical assembly, the lamps and lanterns hold-down support cylinder is the tubular structure of intermediate hollow, described
Adjusting bracket lower end is by bearing cylinder connection structure and the lamps and lanterns hold-down support cylinder detachable connection, in the adjusting bracket
Hold and pass through radiator casing attachment structure and the lamp cap radiator casing detachable connection, under the lamps and lanterns hold-down support cylinder
End and the above ring assemblies detachable connection, the light source and detachable with optical assembly and the lamp cap radiator casing
Connection, the lamps and lanterns hold-down support cylinder both sides are respectively equipped with 1 installation circular hole and 1 coaxial circle counterbore, the adjusting bracket
Lower end is correspondingly provided with mounting hole, and the bearing cylinder connection structure includes fixing screws, the fixing screws through the mounting hole,
Installation circular hole, circle counterbore are threadedly coupled with the lamps and lanterns hold-down support cylinder, and the adjusting bracket is fixed on the lamps and lanterns fixes
On bearing cylinder.
2. inclination secured adjusted formula downlight according to claim 1, it is characterised in that the bearing cylinder connection structure is also wrapped
Elastomeric pad is included, the elastomeric pad is nested in the round counterbore.
3. inclination secured adjusted formula downlight according to claim 1, it is characterised in that the adjusting bracket upper end is equipped with peace
Hole is filled, the lamp cap radiator casing both sides are respectively equipped with screw thread installation corresponding with the mounting hole of the adjusting bracket upper end
Hole, the radiator casing attachment structure include fixing screws, and the fixing screws are twisted in the screw thread through the mounting hole
On mounting hole, so as to fulfill the connection of adjusting bracket and lamp cap radiator casing.
4. inclination secured adjusted formula downlight according to claim 3, it is characterised in that the bearing cylinder connection structure is also wrapped
Adjusting part is included, the adjusting part includes adjusting screw, spring, gasket, is equipped with what is protruded horizontally up in the middle part of the adjusting bracket
Convex flat platform, lamps and lanterns hold-down support cylinder top both sides are respectively equipped with 1 adjusting screw hole, and the convex flat platform is equipped with guide groove
Hole, the adjusting screw of the adjusting part are fixed on the lamps and lanterns hold-down support cylinder through the guide slots, spring, gasket
In adjusting screw hole.
5. according to the inclination secured adjusted formula downlight described in claim 4, it is characterised in that be equipped among the adjusting bracket
Emptying aperture, the convex flat platform are arranged on the emptying aperture lower edge, and the adjusting bracket is process using metal plate punching.
6. inclination secured adjusted formula downlight according to claim 5, it is characterised in that the above ring assemblies include face
Ring, change, pressure ring, the lamps and lanterns hold-down support cylinder bottom are equipped with plane along side, and the change is sheathed on the lamps and lanterns and fixes branch
Seat cylinder outside, bottom side are pressed on the plane along side, and the pressure ring compresses the change, from top to bottom fixed by junk ring bolt
On the upside of the face ring, the change rotary type is set to be nested on the inside of the face ring.
7. inclination secured adjusted formula downlight according to claim 6, it is characterised in that it is convex that the change inner circumferential is equipped with change
Along platform, convex edge platform of corresponding cylinder week is equipped with the outside of the lamps and lanterns hold-down support cylinder.
8. inclination secured adjusted formula downlight according to claim 7, it is characterised in that it is convex that the change bottom is equipped with change
Platform, bottom side is equipped with corresponding limiting slot in the face ring.
9. inclination secured adjusted formula downlight according to claim 8, it is characterised in that the above ring assemblies include turning over
Button, the button that turns over are fixed by screws on the outside of face ring.
10. inclination secured adjusted formula downlight according to claim 9, it is characterised in that the light source and with optical assembly bag
COB light source, light source bracket, reflective mirror, reflective mirror fixed cylinder are included, the COB light source is fixed on lamp cap by the light source bracket
In radiator casing body, the reflective mirror is fixedly connected by the reflective mirror fixed cylinder with the lamp cap radiator casing, described
The platform of threaded mounting hole is equipped with lamp cap radiator casing body, the reflective mirror fixed cylinder, light source bracket pass through screw respectively
It is fixed on the platform of the threaded mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721097193.2U CN207316681U (en) | 2017-08-30 | 2017-08-30 | One kind tilts secured adjusted formula downlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721097193.2U CN207316681U (en) | 2017-08-30 | 2017-08-30 | One kind tilts secured adjusted formula downlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207316681U true CN207316681U (en) | 2018-05-04 |
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ID=62384539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721097193.2U Active CN207316681U (en) | 2017-08-30 | 2017-08-30 | One kind tilts secured adjusted formula downlight |
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| Country | Link |
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| CN (1) | CN207316681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575787A (en) * | 2017-08-30 | 2018-01-12 | 深圳恩可光电科技有限公司 | One kind tilts secured adjusted formula Down lamp |
-
2017
- 2017-08-30 CN CN201721097193.2U patent/CN207316681U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575787A (en) * | 2017-08-30 | 2018-01-12 | 深圳恩可光电科技有限公司 | One kind tilts secured adjusted formula Down lamp |
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