CN213480013U - Lamp adjusting mechanism and embedded down lamp - Google Patents
Lamp adjusting mechanism and embedded down lamp Download PDFInfo
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- CN213480013U CN213480013U CN202022430512.5U CN202022430512U CN213480013U CN 213480013 U CN213480013 U CN 213480013U CN 202022430512 U CN202022430512 U CN 202022430512U CN 213480013 U CN213480013 U CN 213480013U
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- fixed outer
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- inner ring
- angle adjusting
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Abstract
The application provides a lamp adjusting mechanism and an embedded down lamp. The lamp adjusting mechanism comprises a fixed outer ring, an angle adjusting ring and a lifting adjusting piece, wherein the angle adjusting ring is positioned in the fixed outer ring and is hinged with the fixed outer ring; the lifting adjusting piece comprises a threaded connection portion and an installation inner ring, the installation inner ring is used for being connected with a lamp body of the down lamp, the portion of the installation inner ring is located inside the angle adjusting ring, the threaded connection portion is respectively connected with the angle adjusting ring and the fixed outer ring, and the installation inner ring can rotate and move relative to the angle adjusting ring through the threaded connection portion. Make the lamp body be close to the ring opening of fixed outer loop through rotating the installation inner ring, can make the summit of conical light path be close to the ring opening of fixed outer loop more, the conical light path that the lamp body sent can all be jetted out and not blockked by the inner wall of fixed outer loop, and then can improve the utilization ratio of light, reduce the electric energy waste, fixed outer loop also can avoid being penetrated directly by light, and then improves the life of fixed outer loop.
Description
Technical Field
The utility model relates to a lighting apparatus technical field especially relates to a lamps and lanterns adjustment mechanism and embedded down lamp.
Background
The embedded lamp is characterized in that after the lamp is installed and used, the lamp body structure is not leaked, namely, only the luminous surface of the lamp can be seen, and other parts of the lamp body are embedded into a building or other objects and cannot be seen. Because the embedded lamp is installed by digging a groove in the ceiling and embedding the lamp body, the embedded lamp can be seamlessly combined with the ceiling, and is more attractive visually.
At present, the traditional lamp only has the function of lighting at a fixed position or can only adjust the angle, so that the lamp has the great defect that when the lamp needs to adjust the angle for irradiation, the size of the cup opening of the outer ring of the lamp is generally not too large because the cup opening has the size requirement, so that a part of light emitted after the lamp adjusts the angle can be shielded by the cup opening under many conditions, and the light output efficiency of the lamp is low. Not only is power wasted, but also the life of the rim may be shortened because a portion of the rim is constantly illuminated.
Therefore, based on the problems of low light output efficiency and easy heat damage of the outer ring of the lamp caused by the fact that the traditional embedded lamp product can only illuminate or adjust the angle at a fixed position, a lamp capable of solving the problems is urgently needed to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the weak point among the prior art, provide one kind can improve the utilization ratio of light, can reduce the electric energy extravagant and more durable reliable lamps and lanterns adjustment mechanism and embedded down lamp.
The purpose of the utility model is realized through the following technical scheme:
a lamp adjustment mechanism comprising:
fixing the outer ring;
an angle adjustment ring located inside the fixed outer ring and articulated with the fixed outer ring;
the lift adjustment spare, the lift adjustment spare includes threaded connection portion and installation inner ring, the installation inner ring is used for being connected with the lamp body of down lamp, the part of installation inner ring is located angle adjusting ring's inside, threaded connection portion respectively with angle adjusting ring reaches fixed outer loop connection, the installation inner ring passes through threaded connection portion can rotate and remove for angle adjusting ring.
In one embodiment, the threaded connection portion includes a first threaded structure connected to an inner wall of the angle adjustment ring and a second threaded structure connected to an outer wall of the mounting inner ring, the first and second threaded structures being threadedly engaged to threadedly engage the mounting inner ring with the angle adjustment ring.
In one embodiment, the lifting adjusting piece further comprises a limiting stop ring, the limiting stop ring is connected with the outer wall of the installation inner ring, and the limiting stop ring and the second threaded structure are arranged adjacently.
In one embodiment, the lifting adjusting piece further comprises an anti-slip rubber sleeve, the anti-slip rubber sleeve is sleeved on the outer wall of the mounting inner ring, and the anti-slip rubber sleeve is provided with a plurality of anti-slip grooves.
In one embodiment, the diameter of the inner wall of the fixed outer ring is gradually increased along the central axis direction of the fixed outer ring.
In one embodiment, the central axes of the fixed outer ring, the angle adjusting ring and the mounting inner ring are arranged coincident with each other.
In one embodiment, the fixed outer ring is provided with two through holes, the angle adjusting ring is provided with two threaded holes, and the two through holes are in one-to-one correspondence communication with the two threaded holes.
In one embodiment, the angle adjusting ring includes two screw holes, two screw holes are correspondingly disposed on two screw holes, two screw holes are located on two sides of the angle adjusting ring, and the distances from the two screw holes to the center point of the angle adjusting ring are equal.
In one embodiment, the inner wall of the fixed outer ring is of a frosted surface structure.
An embedded down lamp comprises the lamp adjusting mechanism in any one of the embodiments.
Compared with the prior art, the utility model discloses at least, following advantage has:
because the installation inner ring passes through threaded connection portion and angle adjusting ring spiro union, consequently can shift up or move down for angle adjusting ring when the installation inner ring is at the angle adjusting ring internal rotation, can keep away from the ring mouth of fixed outer loop gradually or keep away from the ring mouth of fixed outer loop gradually promptly, and make the lamp body be close to the ring mouth of fixed outer loop through rotating the installation inner ring, can make the summit of conical light path be close to the ring mouth of fixed outer loop more, the conical light path that the lamp body sent can all jet out and not blockked by the inner wall of fixed outer loop, and then can improve the utilization ratio of light, reduce the electric energy waste, fixed outer loop is as the important part with fixed setting up in ceiling department of down lamp, also can avoid being penetrated directly by light, and then improve the life of fixed outer loop and down lamp and.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic diagram of a lamp adjusting mechanism according to an embodiment;
fig. 2 is a schematic cross-sectional view of the lamp adjusting mechanism shown in fig. 1.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1, a lamp adjusting mechanism 10 of an embodiment includes a fixed outer ring 100, an angle adjusting ring 200, and a lifting adjusting member 300. The angle adjusting ring 200 is located inside the fixed outer ring 100 and is hinged with the fixed outer ring 100; the lifting adjusting piece 300 comprises a threaded connection portion 320 and an installation inner ring 310, the installation inner ring 310 is used for being connected with a lamp body of the down lamp, the installation inner ring 310 is located inside the angle adjusting ring 200, the threaded connection portion 320 is respectively connected with the angle adjusting ring 200 and the fixed outer ring 100, and the installation inner ring 310 can rotate and move relative to the angle adjusting ring 200 through the threaded connection portion 320.
In this embodiment, the fixed outer ring 100 is respectively connected to the angle adjustment ring 200 and the ceiling, two sides of the fixed outer ring 100 are connected to torsion springs, the outer edge of the lowermost end of the fixed outer ring 100 abuts against the lower plate surface of the ceiling, and the torsion springs abut against the upper plate surface of the ceiling, so as to install the fixed outer ring 100 at the ceiling, and further fix the downlight at the ceiling. The angle adjusting ring 200 is located the inside of fixed outer loop 100, and articulated with fixed outer loop 100, through articulated with fixed outer loop 100, make angle adjusting ring 200 rotate for fixed outer loop 100, the angle adjusting ring 200 is indirect to be connected with the lamp body, and the pivoted axis of angle adjusting ring 200 is mutually perpendicular with the axis of fixed outer loop 100, through the relative rotation of angle adjusting ring 200 and fixed outer loop 100, can drive the lamp body and do and wave the motion, and then change the angle of shining of lamp body. The lifting adjusting piece 300 comprises a threaded connection part 320 and an installation inner ring 310, the lamp body of the tube lamp is installed in the installation inner ring 310, the installation inner ring 310 is partially positioned inside the angle adjusting ring 200, the threaded connection part 320 is respectively connected with the installation inner ring 310 and the fixed outer ring 100, the partial structure of the installation inner ring 310 is indirectly connected with the angle adjusting ring 200 through the threaded connection part 320, and the lamp body can rotate and the height of the lamp body can be changed through the lifting adjusting piece 300.
Further, the mounting inner ring 310 can be screwed with the angle adjustment ring 200 through the threaded connection portion 320, and the mounting inner ring 310 can rotate in the angle adjustment ring 200, and since the mounting inner ring 310 is screwed with the angle adjustment ring 200 through the threaded connection portion 320, the mounting inner ring 310 moves up or down relative to the angle adjustment ring 200 when rotating in the angle adjustment ring 200, i.e., gradually moves away from the ring opening of the fixed outer ring 100 or gradually moves away from the ring opening of the fixed outer ring 100. Assuming that the lamp body is vertically downward irradiated, when the irradiation angle of the lamp body needs to be adjusted, the irradiation angle of the lamp body can be changed by rotating the angle adjusting ring 200, because the light emitted by the lamp body of a general down lamp is a conical light path with the lamp body as the vertex, after the irradiation angle of the lamp body is adjusted, a part of the light is irradiated on the inner wall of the fixed outer ring 100, namely the fixed outer ring 100 shields a part of the light, which results in low light output efficiency and waste of electric energy of the lamp, furthermore, the inner wall of the fixed outer ring 100 is irradiated for a long time and the service life of the fixed outer ring 100 is shortened, the lamp body is close to the ring opening of the fixed outer ring 100 by rotating the installation inner ring 310, the vertex of the conical light path can be closer to the ring opening of the fixed outer ring 100, the conical light path emitted by the lamp body can be all emitted without being blocked by the inner wall of the, Reduce the electric energy waste, fixed outer loop 100 also can avoid being penetrated directly by light as the fixed important part that sets up in ceiling department with the down lamp, and then improves the life and the down lamp of fixed outer loop 100 and ceiling connection reliability.
In one embodiment, as shown in FIG. 2, the threaded connection portion 320 includes a first thread structure 322 and a second thread structure 321, the first thread structure 322 is connected to an inner wall of the angle adjustment ring 200, the second thread structure 321 is connected to an outer wall of the mounting inner ring 310, and the first thread structure 322 and the second thread structure 321 are screwed to screw the mounting inner ring 310 to the angle adjustment ring 200. The mounting inner ring 310 is indirectly connected with the angle adjusting ring 200 through the threaded connection portion 320, the threaded connection portion 320 is used for adjusting the position relationship between the mounting inner ring 310 and the angle adjusting ring 200, so as to change the ring opening positions of the lamp body and the fixed outer ring 100, and achieve the effect of emitting all light emitted by the lamp body without being blocked by the fixed outer ring 100, in this embodiment, the threaded connection portion 320 includes a first thread structure 322 and a second thread structure 321, the first thread structure 322 and the second thread structure 321 are both thread protrusion structures, the outer wall of the mounting inner ring 310 is connected with the second thread structure 321 of the threaded connection portion 320, the inner wall of the angle adjusting ring 200 is connected with the first thread structure 322, the mounting inner ring 310 is located in the ring of the angle adjusting ring 200 and the first thread structure 322 is in thread fit with the second thread structure 321, so that the mounting inner ring 310 is in thread connection with the angle adjusting, when the installation inner ring 310 and the angle adjusting ring 200 rotate relatively, due to the thread matching effect of the first thread structure 322 and the second thread structure 321, the installation inner ring 310 can move relative to the angle adjusting ring 200, and then the lamp body is driven to move, and the light emitting height is changed.
As shown in fig. 1, in one embodiment, the lifting adjusting member 300 further includes a limit stop ring 330, the limit stop ring 330 is connected to the outer wall of the installation inner ring 310, and the limit stop ring 330 is disposed adjacent to the second thread structure 321. The mounting inner ring 310 and the lamp body can move downwards through the relative rotation between the threaded connection portion 320 and the angle adjustment ring 200, when the mounting inner ring 310 moves downwards continuously, due to the limited thread length, the second thread structure 321 on the mounting inner ring 310 will be separated from the first thread structure of the angle adjustment ring 200, that is, the mounting inner ring 310 and the angle adjustment ring 200 lose the connection function of the threaded connection portion 320, the mounting inner ring 310 and the lamp body will fall out of the fixed outer ring 100 under the self-weight effect, in order to prevent the mounting inner ring 310 and the lamp body from falling, in this embodiment, the mounting inner ring 310 is connected with a limit baffle at the adjacent position of the second thread structure 321, when the mounting inner ring 310 moves downwards to the separation point of the first thread structure 322 and the second thread structure 321, the limit baffle 330 will contact with the angle adjustment ring 200, the angle adjustment ring 200 will block the limit baffle 330 from further movement, thereby supporting the mounting inner ring 310 and preventing it from falling down, and achieving the effect of protecting the mounting inner ring 310 and the lamp body.
As shown in fig. 1, in one embodiment, the lifting adjusting member 300 further includes an anti-slip rubber sleeve 340, the anti-slip rubber sleeve 340 is disposed on the outer wall of the mounting inner ring 310, and the anti-slip rubber sleeve 340 is provided with a plurality of anti-slip grooves 341. When adjusting the height of lamp body, need control installation inner ring 310 and angle adjustment ring 200 to take place relative rotation, in order to improve the convenient operation degree, the operation installation inner ring 310 of being convenient for takes place relative rotation with angle adjustment ring 200, in this embodiment, the outer wall cover of installation inner ring 310 is equipped with anti-skidding gum cover 340, anti-skidding gum cover 340 has bigger coefficient of friction for the outer wall of installation inner ring 310, can effectively increase the static frictional force on its surface when rotating installation inner ring 310, make the operation installation inner ring 310 be difficult to take place to skid when rotating, and then rotate the convenient degree of operation of installation inner ring 310.
As shown in fig. 2, in one embodiment, the diameter of the inner wall of the stationary outer ring 100 is gradually increased along the central axis direction of the stationary outer ring 100. The light emitted by the lamp body is a conical light path with the lamp body as a vertex, so that the light is very easily blocked by the inner wall of the fixed outer ring 100, in order to achieve the effect of enabling the light emitted by the lamp body to be totally emitted out of the fixed outer ring 100 by using a smaller movement amount, the diameter of the inner wall of the fixed outer ring 100 is gradually increased along the direction of the central axis of the fixed outer ring 100, namely the inner wall of the fixed outer ring 100 is also conical, the inner wall of the fixed outer ring 100 is more matched with the light path emitted by the lamp body, the blocking amount of the fixed outer ring 100 to the light is favorably reduced, and the effect of totally emitting the light can be achieved by the installation inner ring.
As shown in FIG. 2, in one embodiment, the central axes of the fixed outer ring 100, the angle adjustment ring 200 and the mounting inner ring 310 are disposed coincident with each other. In the present embodiment, since the central axes of the fixed outer ring 100, the angle adjusting ring 200 and the mounting inner ring 310 are overlapped, the angle adjusting ring 200 is located at the center of the fixed outer ring 100, the maximum angles of rotation of the angle adjusting ring 200 in two different directions are the same, and the adjustable angles of the light are more uniform.
As shown in fig. 2, in one embodiment, the fixed outer ring 100 has two through holes 110, the angle adjustment ring 200 has two threaded holes 210, and the two through holes 110 are in one-to-one communication with the two threaded holes 210. The indirect lamp body with the down lamp of angle adjustment ring 200 is connected, angle adjustment ring 200 is through articulated with fixed outer loop 100, the realization rotates in fixed outer loop 100, and then the lamp body that drives the down lamp rotates, reach the purpose that the angle was shone in the change, in this embodiment, two through-holes 110 intercommunication that angle adjustment ring 200 was seted up through two screw holes 210 that set up and fixed outer loop 100, and threaded fastener is all worn to be equipped with by screw hole 210 and the through-hole 110 that communicate each other, make angle adjustment ring 200 and fixed outer loop 100 spiro union through threaded fastener, and then make angle adjustment ring 200 articulated with fixed outer loop 100, angle adjustment ring 200 can rotate in fixed outer loop 100.
Referring to fig. 2, in one embodiment, the angle adjustment ring 200 includes two threaded posts 220, two threaded holes 210 are disposed on the two threaded posts 220 in a one-to-one correspondence, the two threaded posts 220 are disposed on two sides of the angle adjustment ring 200, and the two threaded posts 220 are spaced apart from a center point of the angle adjustment ring 200 by an equal distance. In order to enhance the hinge strength of the angle adjusting ring 200 and the fixed outer ring 100 and to properly increase the range of the rotatable angle of the angle adjusting ring 200 in the fixed outer ring 100, in the present embodiment, two screw posts 220 are respectively connected to both sides of the angle adjusting ring 200, the angle adjusting ring 200 is hinged to the fixed outer ring 100 through the screw posts 220 at both sides, compared with the hinge connection through a conventional connecting piece, the hinge connection through the screw posts 220 has higher strength, the hinge joint is not easy to be damaged or failed, and because the screw posts 220 have a certain length, the gap between the angle adjusting ring 200 and the fixed outer ring 100 is correspondingly increased, and the angle adjusting ring 200 therefore has a larger rotatable space.
As shown in fig. 2, in one embodiment, the inner wall of the stationary outer ring 100 is a frosted surface structure. In order to make the light that the lamp body of down lamp sent softer, prevent that light is dazzling, in this embodiment, the inner wall of fixed outer loop 100 is frosted surface structure, frosted surface structure will be rougher for the mirror surface, the light of down lamp jets out the back, if partial light shines at the inner wall of fixed outer loop 100, frosted surface structure will form the diffuse reflection, the light of avoiding forms the specular reflection and causes dazzling, light also becomes softer, it is better to shine the effect.
The application also provides an embedded down lamp, which comprises the lamp adjusting mechanism 10 in any embodiment. The lamp adjusting mechanism 10 includes a fixed outer ring 100, an angle adjusting ring 200 and a lifting adjusting member 300. The angle adjusting ring 200 is located inside the fixed outer ring 100 and is hinged with the fixed outer ring 100; the lifting adjusting piece 300 comprises a threaded connection portion 320 and an installation inner ring 310, the installation inner ring 310 is used for being connected with a lamp body of the down lamp, the installation inner ring 310 is located inside the angle adjusting ring 200, the threaded connection portion 320 is respectively connected with the angle adjusting ring 200 and the fixed outer ring 100, and the installation inner ring 310 can rotate and move relative to the angle adjusting ring 200 through the threaded connection portion 320.
In this embodiment, the fixed outer ring 100 is respectively connected to the angle adjustment ring 200 and the ceiling, two sides of the fixed outer ring 100 are connected to torsion springs, the outer edge of the lowermost end of the fixed outer ring 100 abuts against the lower plate surface of the ceiling, and the torsion springs abut against the upper plate surface of the ceiling, so as to install the fixed outer ring 100 at the ceiling, and further fix the downlight at the ceiling. The angle adjusting ring 200 is located the inside of fixed outer loop 100, and articulated with fixed outer loop 100, through articulated with fixed outer loop 100, make angle adjusting ring 200 rotate for fixed outer loop 100, the angle adjusting ring 200 is indirect to be connected with the lamp body, and the pivoted axis of angle adjusting ring 200 is mutually perpendicular with the axis of fixed outer loop 100, through the relative rotation of angle adjusting ring 200 and fixed outer loop 100, can drive the lamp body and do and wave the motion, and then change the angle of shining of lamp body. The lifting adjusting piece 300 comprises a threaded connection part 320 and an installation inner ring 310, the lamp body of the tube lamp is installed in the installation inner ring 310, the installation inner ring 310 is partially positioned inside the angle adjusting ring 200, the threaded connection part 320 is respectively connected with the installation inner ring 310 and the fixed outer ring 100, the partial structure of the installation inner ring 310 is indirectly connected with the angle adjusting ring 200 through the threaded connection part 320, and the lamp body can rotate and the height of the lamp body can be changed through the lifting adjusting piece 300.
Further, the mounting inner ring 310 can be screwed with the angle adjustment ring 200 through the threaded connection portion 320, and the mounting inner ring 310 can rotate in the angle adjustment ring 200, and since the mounting inner ring 310 is screwed with the angle adjustment ring 200 through the threaded connection portion 320, the mounting inner ring 310 moves up or down relative to the angle adjustment ring 200 when rotating in the angle adjustment ring 200, i.e., gradually moves away from the ring opening of the fixed outer ring 100 or gradually moves away from the ring opening of the fixed outer ring 100. Assuming that the lamp body is vertically downward irradiated, when the irradiation angle of the lamp body needs to be adjusted, the irradiation angle of the lamp body can be changed by rotating the angle adjusting ring 200, because the light emitted by the lamp body of a general down lamp is a conical light path with the lamp body as the vertex, after the irradiation angle of the lamp body is adjusted, a part of the light is irradiated on the inner wall of the fixed outer ring 100, namely the fixed outer ring 100 shields a part of the light, which results in low light output efficiency and waste of electric energy of the lamp, furthermore, the inner wall of the fixed outer ring 100 is irradiated for a long time and the service life of the fixed outer ring 100 is shortened, the lamp body is close to the ring opening of the fixed outer ring 100 by rotating the installation inner ring 310, the vertex of the conical light path can be closer to the ring opening of the fixed outer ring 100, the conical light path emitted by the lamp body can be all emitted without being blocked by the inner wall of the, Reduce the electric energy waste, fixed outer loop 100 also can avoid being penetrated directly by light as the fixed important part that sets up in ceiling department with the down lamp, and then improves the life and the down lamp of fixed outer loop 100 and ceiling connection reliability.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A lamp adjustment mechanism, comprising:
fixing the outer ring;
an angle adjustment ring located inside the fixed outer ring and articulated with the fixed outer ring;
the lift adjustment spare, the lift adjustment spare includes threaded connection portion and installation inner ring, the installation inner ring is used for being connected with the lamp body of down lamp, the part of installation inner ring is located angle adjusting ring's inside, threaded connection portion respectively with angle adjusting ring reaches fixed outer loop connection, the installation inner ring passes through threaded connection portion can rotate and remove for angle adjusting ring.
2. The lamp adjustment mechanism of claim 1, wherein the threaded connection comprises a first thread structure coupled to an inner wall of the angle adjustment ring and a second thread structure coupled to an outer wall of the mounting inner ring, the first and second thread structures being configured to threadably engage the mounting inner ring to threadably engage the angle adjustment ring.
3. The lamp adjusting mechanism of claim 2, wherein the lifting adjusting member further comprises a limit stop ring, the limit stop ring is connected to an outer wall of the mounting inner ring, and the limit stop ring is disposed adjacent to the second thread structure.
4. The lamp adjusting mechanism of claim 2, wherein the lifting adjusting member further comprises an anti-slip rubber sleeve, the anti-slip rubber sleeve is sleeved on the outer wall of the mounting inner ring, and the anti-slip rubber sleeve is provided with a plurality of anti-slip grooves.
5. The lamp adjustment mechanism of claim 1, wherein the inner wall of the fixed outer ring has a diameter that gradually increases along the central axis of the fixed outer ring.
6. The lamp adjustment mechanism of claim 1, wherein the central axes of the fixed outer ring, the angle adjustment ring and the mounting inner ring are disposed coincident with each other.
7. The lamp adjusting mechanism of claim 1, wherein the fixed outer ring defines two through holes, the angle adjusting ring defines two threaded holes, and the two through holes are in one-to-one communication with the two threaded holes.
8. The lamp adjusting mechanism of claim 7, wherein the angle adjusting ring comprises two screw holes, two screw holes are correspondingly disposed on the two screw holes, the two screw holes are located on two sides of the angle adjusting ring, and the distances from the two screw holes to the center point of the angle adjusting ring are equal.
9. The lamp adjustment mechanism of claim 1 wherein the inner wall of the fixed outer ring is a frosted surface structure.
10. A recessed downlight comprising the fixture adjustment mechanism of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022430512.5U CN213480013U (en) | 2020-10-28 | 2020-10-28 | Lamp adjusting mechanism and embedded down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022430512.5U CN213480013U (en) | 2020-10-28 | 2020-10-28 | Lamp adjusting mechanism and embedded down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213480013U true CN213480013U (en) | 2021-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022430512.5U Active CN213480013U (en) | 2020-10-28 | 2020-10-28 | Lamp adjusting mechanism and embedded down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213480013U (en) |
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2020
- 2020-10-28 CN CN202022430512.5U patent/CN213480013U/en active Active
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