CN218645484U

CN218645484U - 360 rotatory down lamp of degree

Info

Publication number: CN218645484U
Application number: CN202223590581.8U
Authority: CN
Inventors: 冯爱辉; 郑海斌; 王宗辉; 陈庆东
Original assignee: Shenzhen Publise Technology Co ltd
Current assignee: Shenzhen Publise Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-03-17
Anticipated expiration: 2032-12-28

Abstract

The utility model provides a 360 rotatory down lamp of degree for install in the hole groove, it includes support frame, lamp stand, LED lamp pearl and universal rotating bracket. The support frame comprises a support cylinder and a limiting edge. The lamp holder is arranged in the supporting cylinder in a penetrating mode, and a gap is formed between the lamp holder and the supporting cylinder. The LED lamp beads are fixed inside the lamp holder. The universal rotary support comprises a connecting ring, two first connecting sheets and two second connecting sheets. The connecting ring surrounds the outside of the lamp holder and is positioned above the supporting cylinder. The two first connecting pieces and the two second connecting pieces are uniformly distributed along the circumferential direction of the connecting ring, the first connecting pieces and the second connecting pieces are alternately arranged, the two first connecting pieces are rotatably connected with the supporting cylinder, and the two second connecting pieces are rotatably connected with the lamp holder. The utility model discloses a 360 rotatory down lamp of degree is connected through universal rotating bracket and lamp stand and support section of thick bamboo rotation in two vertically directions, then can be so that the lamp stand rotates to 360 degrees in arbitrary direction, and simple structure.

Description

360 rotatory down lamp of degree

Technical Field

The utility model relates to the field of lighting technology, in particular to 360 rotatory down lamps of degree.

Background

The LED down lamp is a product developed by improving the traditional down lamp by applying a novel LED lighting source, and has the following advantages compared with the traditional down lamp: energy saving, low carbon, long service life, good color rendering and high response speed. The LED down lamp is more attractive and light in design, the whole unification and perfection of architectural decoration can be kept during installation, the arrangement of the lamp is not damaged, the light source is hidden inside the architectural decoration, the light source is not exposed, glare is avoided, and the visual effect of people is soft and uniform.

The comparison document (the patent document with the application number of 201921894810.0 and the name of 360-degree rotating LED down lamp) discloses a 360-degree rotating LED down lamp which comprises a lampshade, wherein a positioning fixing groove is symmetrically arranged above the lampshade, two groups of support mounting clamping grooves are symmetrically arranged above the lampshade in the direction perpendicular to the positioning fixing groove, and threaded holes are formed in the support mounting clamping grooves; the positioning fixing groove is fixedly provided with a positioning bead, the upper end of the positioning bead is provided with a spring, a swing frame is installed above the positioning bead in a contact manner, the swing frame is of an arc-shaped plate structure, the bracket is fixedly installed above the bracket installation clamping groove through a second fixing screw, the middle part of the bracket is provided with an upward groove, the swing frame is fixedly installed in the groove of the bracket, and the positioning column is arranged in the bracket; the swing frame mounting block is mounted on the inner side of the swing frame through rivets, through holes are formed in two ends of the upper portion of the swing frame mounting block, and first fixing screws are mounted through the through holes in two sides of the upper end of the swing frame mounting block; the bottom fixing frame comprises a bottom disc, an installation block fixing groove, a supporting ring, a side fixing plate, a spring and a clamping plate, wherein the installation block fixing groove is formed in the two side faces of the bottom disc, and the swing frame installation block is fixedly installed in the installation block fixing groove through a first fixing screw. When angle adjustment is needed, the lamp is fixed on the inner side of the lampshade, and the angle adjustment of the lamp in the direction of the circular ring of the swing frame is realized through the rotation of the positioning beads on the lower part of the inner side of the swing frame; in addition, the swing frame can rotate inside the swing frame installation block, so that the angle adjustment of the lamp in the vertical direction of the swing frame ring is realized, and the double-shaft linkage of the down lamp realizes 360-degree rotation. Therefore, the 360-degree rotating LED down lamp of the comparison file has more parts and very complex structure.

Therefore, it is necessary to provide a 360-degree rotary downlight to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a 360 rotatory down lamp of degree, it can 360 degrees adjustment light to simple structure.

The technical scheme of the utility model is that:

a360 degree rotation down lamp for installing in the hole groove, 360 degree rotation down lamp includes:

the supporting frame comprises a supporting cylinder and a limiting edge, the supporting cylinder is cylindrical and is used for being fixed in the hole groove, one end of the supporting cylinder is turned outwards to form the limiting edge, and the limiting edge is used for being abutted against the periphery of the hole groove;

the lamp holder penetrates through the supporting cylinder, and a gap is formed between the lamp holder and the supporting cylinder;

the LED lamp beads are fixed inside the lamp holder;

the universal rotating bracket comprises a connecting ring, two first connecting sheets and two second connecting sheets; the connecting ring surrounds the outside of the lamp holder and is positioned above the supporting cylinder; the two first connecting sheets and the two second connecting sheets are uniformly distributed along the circumferential direction of the connecting ring and are alternately arranged, the two first connecting pieces and the two second connecting pieces protrude out of one end, close to the supporting cylinder, of the connecting ring, the two first connecting pieces are rotatably connected with the supporting cylinder, and the two second connecting pieces are rotatably connected with the lamp holder.

In the 360-degree rotary down lamp, the lamp holder comprises a thin part and a thick part along the axial direction, the thick part protrudes out of one end of the thin part, the thick part is close to the supporting cylinder relative to the thin part, the connecting ring surrounds the outside of the thin part, and the thick part is provided with two opposite and penetrating movable holes along the axial direction; one end of the supporting cylinder close to the connecting ring is provided with two protruding extending pieces;

the connecting ring comprises a top plate and a side plate, the side plate is parallel to the thin portion, one end, far away from the thick portion, of the side plate is turned inwards to form the top plate, the first connecting plates protrude out of the side plate, the first connecting plates are respectively connected with the two extending plates in a rotating mode, the second connecting plates protrude out of the inner edge of the top plate, and the second connecting plates penetrate through the two moving holes respectively.

360 rotatory down lamp of degree in, 360 rotatory down lamp of degree still includes solid fixed ring, and it is C shape to can dismantle and locate support the outside of a section of thick bamboo, gu fixed ring with spacing limit butt.

360 rotatory down lamp of degree in, the opening size of solid fixed ring along its circumference is solid fixed ring's circumference size 1/5-1/4.

360 rotatory down lamp of degree in, solid fixed ring is hollow structure.

360 rotatory down lamp of degree in, solid fixed ring includes:

the inner sheet is in a ring shape with a notch, the inner sheet is attached to the support cylinder, two axial ends of the inner sheet are respectively an inner leading-in end and an inner abutting end, and the inner abutting ends are abutted to the limiting edges; and the number of the first and second groups,

the outer sheet, it is the annular that has the breach, the cross-section of outer sheet is the arc, outer axial both ends of sheet are outer leading-in end and outer butt end respectively, outer leading-in end with interior leading-in end meets, outer butt end with interior butt end interval sets up, just outer butt end with spacing limit butt.

360 rotatory down lamp of degree in, solid fixed ring still includes a plurality of enhancement pieces, it is in to strengthen the piece centre gripping the inner sheet with between the outer piece, it is a plurality of strengthen the piece and follow solid fixed ring's circumference evenly distributed.

360 rotatory down lamp of degree in, 360 rotatory down lamp of degree still includes the leaded light post, it is fixed in the lamp stand, and cover and establish the outside of LED lamp pearl.

360 rotatory down lamp of degree in, 360 rotatory down lamp of degree still includes anti-light cup, it is fixed in the lamp stand, and cover and establish the outside of leaded light post.

360 rotatory down lamp of degree in, 360 rotatory down lamp of degree still includes anti-dazzle cup, it is fixed in the lamp stand, anti-dazzle cup axial one end with anti-light cup axial one end meets.

The utility model discloses compare in prior art, its beneficial effect is: the utility model discloses a 360 rotatory down lamp of degree, it is when using, and a support section of thick bamboo is installed and is fixed in the hole groove, because universal rotation support rotates with the lamp stand and a support section of thick bamboo in two vertically directions and is connected, then adjusts the lamp stand and rotates for universal rotation support along an axis, and universal rotation support is motionless this moment, readjusts the lamp stand and rotates along another looks vertically axis for lamp stand and universal rotation support rotate together, then can make the lamp stand to 360 degrees rotations of arbitrary direction, and simple structure.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below, and the drawings in the following description are only corresponding drawings of some embodiments of the present invention.

Fig. 1 is the overall structure schematic diagram of the 360-degree rotary down lamp provided by the preferred embodiment of the present invention.

Fig. 2 is another schematic view of the overall structure of the 360-degree rotary downlight according to the preferred embodiment of the present invention.

Fig. 3 is a schematic view of a split structure of the 360-degree rotary downlight provided by the preferred embodiment of the present invention.

Fig. 4 is a schematic view of a longitudinal section structure of a 360-degree rotary tube lamp according to the preferred embodiment of the present invention.

Fig. 5 is a schematic structural view of a fixing ring of the 360-degree rotary downlight according to the preferred embodiment of the present invention.

Fig. 6 is a schematic structural view of the supporting frame of the 360-degree rotation down lamp provided in the preferred embodiment of the present invention.

Fig. 7 is a schematic structural view of a lamp holder of the 360-degree rotary downlight provided by the preferred embodiment of the present invention.

Fig. 8 is a schematic structural view of the universal turning support of the 360-degree rotating tube lamp according to the preferred embodiment of the present invention.

Wherein, the first and the second end of the pipe are connected with each other,

11. a supporting frame is arranged on the base plate,

111. a supporting cylinder 1111 and an extending sheet,

112. the position-limiting edge is arranged on the upper surface of the frame,

12. a lamp-socket is arranged on the base,

121. in the detail of the method, the first layer,

122. the thick part 1221, the movable hole,

13. an LED light bead is arranged on the LED lamp bead,

14. a fixing ring is arranged on the outer side of the fixing ring,

141. an inner sheet 1411, an inner lead-in end 1412, an inner abutting end,

142. an outer plate 1421, an outer lead-in end 1422, an outer abutting end,

143. the reinforcing sheet is provided with a plurality of reinforcing ribs,

15. a universal rotating bracket is arranged on the base plate,

151. attachment loops, 1511, topsheet, 1512, side panels,

152. a first connecting piece is arranged on the first connecting piece,

153. a second connecting piece is arranged on the first connecting piece,

16. the light guide column is arranged on the light guide plate,

17. a light-reflecting cup is arranged on the upper surface of the cup,

18. an anti-dazzle cup.

In the drawings, elements having similar structures are denoted by the same reference numerals.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, the directional terms, such as "up", "down", "front", "back", "left", "right", "inner", "outer", "side", "top" and "bottom", refer to the orientation of the drawings, and the directional terms are used for illustration and understanding, but not for limiting the present invention.

The terms "first," "second," and the like in the terms of the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, nor should they be construed as limiting in any way.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

A comparison document (patent document with application number of 201921894810.0 and named as '360-degree rotating LED down lamp') discloses a 360-degree rotating LED down lamp, which comprises a lampshade, wherein positioning fixing grooves are symmetrically arranged above the lampshade, two groups of bracket mounting clamping grooves are symmetrically arranged above the lampshade in the direction vertical to the positioning fixing grooves, and threaded holes are formed in the bracket mounting clamping grooves; the positioning fixing groove is fixedly provided with a positioning bead, the upper end of the positioning bead is provided with a spring, a swing frame is installed above the positioning bead in a contact manner, the swing frame is of an arc-shaped plate structure, the bracket is fixedly installed above the bracket installation clamping groove through a second fixing screw, an upward groove is formed in the middle of the bracket, the swing frame is fixedly installed in the groove of the bracket, and a positioning column is arranged in the bracket; the swing frame mounting block is mounted on the inner side of the swing frame through rivets, through holes are formed in two ends of the upper portion of the swing frame mounting block, and first fixing screws are mounted through the through holes in two sides of the upper end of the swing frame mounting block; the bottom fixing frame comprises a bottom disc, an installation block fixing groove, a supporting ring, a side fixing plate, a spring and a clamping plate, wherein the installation block fixing groove is formed in the two side faces of the bottom disc, and the swing frame installation block is fixedly installed in the installation block fixing groove through a first fixing screw. When angle adjustment is needed, the lamp is fixed on the inner side of the lampshade, and the angle adjustment of the lamp in the direction of the circular ring of the swing frame is realized through the rotation of the positioning beads on the lower part of the inner side of the swing frame; in addition, the swing frame can rotate inside the swing frame mounting block, so that the angle adjustment of the lamp in the vertical direction of the swing frame ring is realized, and the double-shaft linkage of the down lamp realizes 360-degree rotation. Therefore, the 360-degree rotating LED down lamp of the comparison file has more parts and very complex structure.

Following do the utility model provides a pair of can solve the above technical problem's 360 degrees rotatory down lamp's preferred embodiment.

Please refer to fig. 1, fig. 2, fig. 4, fig. 6 and fig. 8, the preferred embodiment of the present invention provides a 360-degree rotary downlight, which is installed in a hole slot, and the 360-degree rotary downlight includes a support frame 11, a lamp holder 12, a LED lamp bead 13 and a universal rotating support 15. The supporting frame 11 includes a supporting cylinder 111 and a limiting edge 112, the supporting cylinder 111 is cylindrical, the supporting cylinder 111 is used for being fixed in the hole slot, one end of the supporting cylinder 111 is turned outwards to form the limiting edge 112, and the limiting edge 112 is used for being abutted to the periphery of the hole slot. The lamp holder 12 is disposed through the supporting cylinder 111, and a gap is formed between the lamp holder 12 and the supporting cylinder 111. The LED lamp bead 13 is fixed inside the lamp holder 12. The universal swivel mount 15 comprises a connection ring 151, two first connection tabs 152 and two second connection tabs 153. The connection ring 151 surrounds the exterior of the lamp socket 12 and is positioned above the support cylinder 111. The two first connecting pieces 152 and the two second connecting pieces 153 are uniformly distributed along the circumferential direction of the connecting ring 151, the first connecting pieces 152 and the second connecting pieces 153 are alternately arranged, the two first connecting pieces 152 and the two second connecting pieces 153 are protruded out of one end of the connecting ring 151 close to the supporting cylinder 111, the two first connecting pieces 152 are rotatably connected with the supporting cylinder 111, and the two second connecting pieces 153 are rotatably connected with the lamp holder 12.

The utility model discloses a 360 rotatory down lamp of degree, it is when using, support a section of thick bamboo 111 and install and fix in the hole groove, because universal rotating bracket 15 rotates with lamp stand 12 and support a section of thick bamboo 111 in two vertically directions and is connected, then adjust lamp stand 12 and rotate for universal rotating bracket 15 along an axis, universal rotating bracket 15 is motionless this moment, readjust lamp stand 12 and rotate along another looks vertically axis, make lamp stand 12 and universal rotating bracket 15 rotate together, then can make lamp stand 12 to 360 degrees rotations of arbitrary direction, and simple structure.

Please refer to fig. 6, fig. 7, and fig. 8, in conjunction with fig. 2. The lamp holder 12 includes a thin portion 121 and a thick portion 122 along the axial direction thereof, the thick portion 122 protrudes from one end of the thin portion 121, the thick portion 122 is close to the supporting cylinder 111 relative to the thin portion 121, the connecting ring 151 surrounds the outside of the thin portion 121, and the thick portion 122 is provided with two opposite and penetrating movable holes 1221 along the axial direction thereof. One end of the support cylinder 111 adjacent to the connection ring 151 is provided with two protruding extension tabs 1111. The connecting ring 151 comprises a top plate 1511 and a side plate 1512, the side plate 1512 is parallel to the thin portion 121, one end of the side plate 1512, which is far away from the thick portion 122, is turned inwards to form the top plate 1511, two first connecting pieces 152 protrude out of the side plate 1512, the two first connecting pieces 152 are respectively rotatably connected with the two extending pieces 1111, the two second connecting pieces 153 protrude out of the inner edge of the top plate 1511, and the two second connecting pieces 153 are respectively arranged in the two movable holes 1221 in a penetrating manner. In the above structure, the two first connection pieces 152 are disposed on the outer layer, and the two second connection pieces 153 are disposed on the inner layer, so that the gap between the lamp socket 12 and the support cylinder 111 may not be too large, and the structure may be more compact.

Please refer to fig. 1, and also refer to fig. 6. 360 rotatory down lamp of degree still includes solid fixed ring 14, and solid fixed ring 14 is the C shape to can dismantle the outside of locating a support section of thick bamboo 111, gu fixed ring 14 and spacing limit 112 butt. The general hole groove has two specifications, the diameter of the larger hole groove is 83mm, and the diameter of the smaller hole groove is 68mm. The outer diameter of the fixing ring 14 is matched with a hole groove with the diameter of 83mm, and the outer diameter of the supporting cylinder 111 is matched with a hole groove with the diameter of 68mm.

The external diameter size of the supporting cylinder of the supporting frame of the down lamp in the prior art is only matched with the size of the hole groove in one specification, so that the down lamp in the prior art can only be installed in the hole groove in one specification, and if the size of the hole groove is changed into another specification, the down lamp in the prior art cannot be matched and installed. When the size of the hole slot is a relatively large specification, the fixing ring 14 is sleeved outside the support cylinder 111, and the fixing ring 14 is attached to the hole slot during installation; when the size of the hole is relatively small, the fixing ring 14 is removed, and the support cylinder 111 is fitted into the hole. The utility model discloses a 360 rotatory down lamp of degree, it has the compatibility in can installing the hole groove of two kinds of different specifications.

Referring to fig. 5, the opening of the fixing ring 14 along the circumferential direction is 1/5-1/4 of the circumferential dimension of the fixing ring 14. If the opening size of the fixing ring 14 in the circumferential direction is too small, the fixing ring cannot fit outside the support cylinder 111, and if the opening size of the fixing ring 14 in the circumferential direction is too large, the fixing ring 14 is easily detached from the support cylinder 111. The structure is convenient for the fixing ring 14 to be sleeved on the supporting cylinder 111, and the fixing ring 14 is not easy to separate from the supporting cylinder 111.

Referring to fig. 5, the fixing ring 14 is a hollow structure. By adopting the structure, the deformation performance of the fixing ring 14 is better, and the fixing ring 14 is more easily sleeved on the supporting cylinder 111.

With continued reference to fig. 5, the retaining ring 14 includes an inner plate 141 and an outer plate 142. The inner piece 141 is annular with a notch, the inner piece 141 is attached to the support cylinder 111, two ends of the inner piece 141 in the axial direction are respectively an inner leading-in end 1411 and an inner abutting end 1412, and the inner abutting end 1412 abuts against the limit edge 112. The outer plate 142 is annular with a notch, the cross section of the outer plate 142 is arc-shaped, two axial ends of the outer plate 142 are an outer leading-in end 1421 and an outer abutting end 1422, the outer leading-in end 1421 is connected with the inner leading-in end 1411, the outer abutting end 1422 is arranged at an interval from the inner abutting end 1412, and the outer abutting end 1422 abuts against the limiting edge 112. In the above structure, the inner plate 141 is attached to the supporting tube 111, and the cross section of the outer plate 142 is arc-shaped, so that the fixing ring 14 is conveniently guided into the hole groove during installation, and the inner plate 141 is attached to the supporting tube 111, so that the fixing ring 14 is more stably sleeved on the fixing tube.

With continued reference to fig. 5, the fixing ring 14 further includes a plurality of reinforcing pieces 143, the reinforcing pieces 143 are sandwiched between the inner piece 141 and the outer piece 142, and the plurality of reinforcing pieces 143 are uniformly distributed along the circumferential direction of the fixing ring 14. When the fixing ring 14 is mounted in the hole groove, the hole groove presses the fixing ring 14, and the reinforcing piece 143 can prevent the fixing ring 14 from being deformed, so that the fixing ring 14 is more tightly abutted against the hole groove.

Referring to fig. 3 and 4, the 360-degree rotation tube light further includes a light guide post 16 fixed in the lamp holder 12 and covering the LED lamp bead 13. With this structure, the loss of light can be reduced.

Referring to fig. 3 and 4, the 360-degree rotary downlight further includes a reflective cup 17 fixed in the lamp holder 12 and covering the light guide post 16. In the above structure, the reflecting cup 17 can control the illumination distance and the illumination area by using limited light energy.

Referring to fig. 3 and 4, the 360-degree rotation downlight further comprises an anti-dazzle cup 18 fixed in the light holder 12, wherein one axial end of the anti-dazzle cup 18 is connected with one axial end of the reflection cup 17. By adopting the structure, the problems of generating halation and glare can be avoided.

The utility model discloses installation and the use of 360 degrees rotatory down lamps of preferred embodiment:

1. when the size of the hole slot is a relatively large specification, the fixing ring 14 is sleeved outside the support cylinder 111, and the fixing ring 14 is attached to the hole slot during installation; when the size of the hole is relatively small, the fixing ring 14 is removed, and the support cylinder 111 is attached to the hole when it is mounted.

2. When the universal lamp holder is used, the supporting cylinder 111 is installed in the hole groove and fixed, the lamp holder 12 is adjusted to rotate relative to the universal rotating support 15 along one axis, the universal rotating support 15 is fixed at the moment, then the lamp holder 12 is adjusted to rotate along the other vertical axis, so that the lamp holder 12 and the universal rotating support 15 rotate together, and the lamp holder 12 can rotate in any direction for 360 degrees.

Thus, the installation and use process of the 360-degree rotation down lamp of the preferred embodiment is completed.

The utility model discloses a 360 rotatory down lamp of degree, it is when using, and a support section of thick bamboo is installed and is fixed in the hole groove, because universal rotation support rotates with the lamp stand and a support section of thick bamboo in two vertically directions and is connected, then adjusts the lamp stand and rotates for universal rotation support along an axis, and universal rotation support is motionless this moment, readjusts the lamp stand and rotates along another looks vertically axis for lamp stand and universal rotation support rotate together, then can make the lamp stand to 360 degrees rotations of arbitrary direction, and simple structure.

In summary, although the present invention has been disclosed with reference to the preferred embodiments, the scope of the invention is not limited thereto, and any person skilled in the art should also be construed as the scope of the invention, which is defined by the following claims.

Claims

1. The utility model provides a 360 degree rotation down lamp which characterized in that for install in the hole groove, 360 degree rotation down lamp includes:

the LED lamp beads are fixed inside the lamp holder;

2. A 360-degree rotary downlight according to claim 1, wherein the light holder comprises a thin portion and a thick portion along the axial direction of the light holder, the thick portion protrudes out of one end of the thin portion, the thick portion is close to the support cylinder relative to the thin portion, the connecting ring surrounds the outside of the thin portion, and the thick portion is provided with two opposite through movable holes along the axial direction of the thick portion; one end of the supporting cylinder close to the connecting ring is provided with two protruding extending pieces;

the connecting ring comprises a top plate and a side plate, the side plate is parallel to the thin portion, one end, far away from the thick portion, of the side plate is turned inwards to form the top plate, the two first connecting pieces protrude out of the side plate, the two first connecting pieces are respectively connected with the two extending pieces in a rotating mode, the two second connecting pieces protrude out of the inner edge of the top plate, and the two second connecting pieces penetrate through the two movable holes respectively.

3. A360-degree rotary downlight according to claim 1, further comprising a fixing ring which is C-shaped and is detachably disposed outside the support cylinder, wherein the fixing ring abuts against the limiting edge.

4. A360 degree rotary downlight according to claim 3 wherein the opening dimension of the fixing ring along its circumference is 1/5 to 1/4 of the circumferential dimension of the fixing ring.

5. A 360 degree rotary downlight according to claim 3 wherein the fixing ring is hollow.

6. A360 degree rotary downlight according to claim 5 wherein the fixed ring comprises:

7. A360 degree rotary downlight according to claim 6 wherein the fixing ring further comprises a plurality of reinforcing tabs, the reinforcing tabs being sandwiched between the inner tab and the outer tab, the plurality of reinforcing tabs being evenly distributed along a circumference of the fixing ring.

8. A360-degree rotary down lamp according to claim 1, wherein the 360-degree rotary down lamp further comprises a light guide column which is fixed in the lamp holder and covers the LED lamp bead.

9. A360-degree rotary downlight according to claim 8 further comprising a reflector cup fixed within the light holder and covering the exterior of the light guide post.

10. A 360 degree rotary downlight according to claim 9 further comprising an antiglare cup secured within the base, an axial end of the antiglare cup being contiguous with an axial end of the reflective cup.