CN223399709U - But telescopic height-adjusting's down lamp - Google Patents
But telescopic height-adjusting's down lampInfo
- Publication number
- CN223399709U CN223399709U CN202422862535.1U CN202422862535U CN223399709U CN 223399709 U CN223399709 U CN 223399709U CN 202422862535 U CN202422862535 U CN 202422862535U CN 223399709 U CN223399709 U CN 223399709U
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- adjusting cylinder
- adjusting
- lamp
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- baffle plate
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Abstract
本实用新型公开了一种可伸缩调节高度的筒灯，包括灯体、调节装置和灯头；调节装置一端与灯体连接，调节装置另一端与灯头连接；调节装置包括第一调节筒、第二调节筒和第三调节筒，第一调节筒一端与灯体固定连接，第二调节筒一端与第一调节筒滑动连接，第二调节筒一端置于第一调节筒内并限位于第一调节筒内；第三调节筒一端与第二调节筒滑动连接，第三调节筒一端置于第二调节筒内并限位于第二调节筒内，第三调节筒另一端与灯头连接；反光罩对LED灯珠灯光进行反射，使得LED灯珠的灯光更加集中；拨码开关可以调节LED灯珠的发光强度；第一调节筒、第二调节筒和第三调节筒调节筒灯的长度，筒灯能够适应不同深度的灯筒，适用性更强，应用范围更加广阔。
The utility model discloses a telescopic height-adjustable downlight, comprising a lamp body, an adjusting device and a lamp holder; one end of the adjusting device is connected to the lamp body, and the other end of the adjusting device is connected to the lamp holder; the adjusting device comprises a first adjusting cylinder, a second adjusting cylinder and a third adjusting cylinder, one end of the first adjusting cylinder is fixedly connected to the lamp body, one end of the second adjusting cylinder is slidably connected to the first adjusting cylinder, one end of the second adjusting cylinder is placed in the first adjusting cylinder and is limited in the first adjusting cylinder; one end of the third adjusting cylinder is slidably connected to the second adjusting cylinder, one end of the third adjusting cylinder is placed in the second adjusting cylinder and is limited in the second adjusting cylinder, and the other end of the third adjusting cylinder is connected to the lamp holder; the reflector reflects the light of the LED lamp beads, so that the light of the LED lamp beads is more concentrated; the dial switch can adjust the luminous intensity of the LED lamp beads; the first adjusting cylinder, the second adjusting cylinder and the third adjusting cylinder adjust the length of the downlight, the downlight can adapt to lamp barrels of different depths, has stronger applicability and a wider range of applications.
Description
Technical Field
The utility model relates to the technical field of down lamps, in particular to a down lamp with a telescopic height.
Background
The down lamp is a lighting lamp embedded into a ceiling and emitting light, and belongs to a directional lighting lamp, light can be received only by opposite faces of the down lamp, light is concentrated, brightness contrast is strong, luminous flux is high, quiet ambient atmosphere can be set off, the down lamp mainly achieves lighting through an LED lighting mode, service life of the down lamp mainly depends on a solid LED light source and a driving power supply part, the down lamp can achieve the integral unity and coordination of building decoration when installed, the aesthetic effect of the building is not damaged, the down lamp can be hidden in the building decoration, is not exposed and has no glare, and has soft and uniform visual effect, but the height of the existing down lamp is fixed, the down lamp cannot be matched with lamp barrels with different depths, and the down lamp can only be assembled in the lamp barrels with matched heights, but has the problems that the reserved depth of the down lamp barrel is different from the height of the down lamp barrel when the down lamp is not matched with the lamp barrel.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a down lamp with telescopic height adjustment.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
A down lamp with a telescopic height adjusting function comprises a lamp body, an adjusting device and a lamp holder, wherein one end of the adjusting device is connected with the lamp body, the other end of the adjusting device is connected with the lamp holder, the adjusting device comprises a first adjusting cylinder, a second adjusting cylinder and a third adjusting cylinder, one end of the first adjusting cylinder is fixedly connected with the lamp body, one end of the second adjusting cylinder is slidably connected with the first adjusting cylinder, one end of the second adjusting cylinder is arranged in the first adjusting cylinder and is limited in the first adjusting cylinder, one end of the third adjusting cylinder is slidably connected with the second adjusting cylinder, one end of the third adjusting cylinder is arranged in the second adjusting cylinder and is limited in the second adjusting cylinder, and the other end of the third adjusting cylinder is connected with the lamp holder.
The lamp body comprises a lamp shade, a face mask, a reflecting cover and a control plate, wherein a groove is formed in the bottom of the lamp shade, the control plate is arranged at the bottom of the groove, the control plate, the lamp shade and the first adjusting cylinder are fixedly connected through screws, a plurality of LED lamp beads are arranged on the control plate and are arranged on the control plate in a surrounding mode, an annular groove is formed in the position, above the groove, of the lamp shade, one end of the reflecting cover is arranged in the annular groove, the other end of the reflecting cover is arranged on the control plate, a first through hole is formed in one end, located in the control plate, of the reflecting cover, the LED lamp beads are arranged in the first through hole, the edge end of the face mask is arranged in the annular groove and is in contact with the reflecting cover, and the face mask is located right in front of the lamp beads.
Preferably, the control board is provided with a second through hole, a third through hole is formed in the bottom of the groove at a position corresponding to the second through hole, the groove is communicated with the inside of the first adjusting cylinder relatively through the third through hole, and the first adjusting cylinder, the second adjusting cylinder and the inside of the third adjusting cylinder relatively communicate.
Preferably, a dial switch is further arranged on the control board, and one end of the dial switch penetrates through the groove and is arranged outside the lampshade.
The first sliding strips and the second sliding strips are arranged on the inner wall of the first adjusting cylinder in a surrounding mode, a first baffle and a second baffle are sequentially sleeved on the second adjusting cylinder, a first sealing ring is sleeved between the first baffle and the second baffle, a first notch is arranged at the position, corresponding to each first sliding strip, of the first baffle, a second notch is arranged at the position, corresponding to each second sliding strip, of the first baffle, a third notch is arranged at the position, corresponding to each first sliding strip, of the second baffle, a fourth notch is arranged at the position, corresponding to each second sliding strip, of the second baffle, the first notch corresponds to the third notch, and the second notch corresponds to the fourth notch.
Preferably, a third baffle is arranged at one end of the first adjusting cylinder, which is positioned at one end of the second adjusting cylinder, a plurality of third sliding strips are arranged on the outer wall of the second adjusting cylinder in a surrounding mode, and a fifth notch is arranged at the position, corresponding to each third sliding strip, of the third baffle.
The inner wall of the second adjusting cylinder is provided with a plurality of fourth sliding strips and a plurality of fifth sliding strips in a surrounding mode, the fourth sliding strips and the fifth sliding strips are alternately arranged, the third adjusting cylinder is sequentially sleeved with a fourth baffle and a fifth baffle, a second sealing ring is sleeved between the fourth baffle and the fifth baffle, the fourth baffle is provided with a sixth notch at the position corresponding to each fourth sliding strip, the fourth baffle is provided with a seventh notch at the position corresponding to each fifth sliding strip, the fifth baffle is provided with an eighth notch at the position corresponding to each fifth sliding strip, the sixth notch corresponds to the eighth notch, and the seventh notch corresponds to the ninth notch.
Preferably, a sixth baffle is arranged at one end of the second adjusting cylinder, which is positioned at one end of the third adjusting cylinder, a plurality of sixth sliding strips are arranged on the outer wall of the third adjusting cylinder in a surrounding mode, and a tenth notch is arranged at the position, corresponding to each sixth sliding strip, of the sixth baffle.
Preferably, a circular baffle ring is arranged in the second adjusting cylinder, a plurality of first protrusions are arranged around the side edge of the circular baffle ring, the first protrusions penetrate through the second adjusting cylinder and are arranged between the first baffle plate and the second baffle plate, and two second protrusions corresponding to each other in position are arranged at one end of the circular baffle ring, which is located on the lampshade.
Preferably, the lamp cap is in threaded connection with the third adjusting cylinder, and a connecting point is arranged on the lamp cap.
Compared with the prior art, the utility model has the beneficial effects that:
The telescopic height-adjustable down lamp is characterized in that LED lamp beads are arranged in a first through hole, a reflecting cover reflects light emitted by the LED lamp beads, so that the light of the LED lamp beads is more concentrated, the lamp beads are irradiated to the outside of the down lamp through a mask, the luminous intensity of the LED lamp beads can be adjusted through a dial switch, the length of the down lamp is adjusted through a first adjusting barrel, a second adjusting barrel and a third adjusting barrel, the down lamp can adapt to lamp barrels with different depths, the applicability is higher, and the application range is wider.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of a structure according to the present utility model;
fig. 2 is a schematic structural diagram of a lamp body according to the present utility model;
FIG. 3 is an exploded view of a lamp according to the present utility model;
fig. 4 is a schematic structural diagram of a lampshade according to the present utility model;
FIG. 5 is a schematic structural view of a first adjusting cylinder according to the present utility model;
FIG. 6 is a schematic structural view of a second adjusting cylinder according to the present utility model;
FIG. 7 is a schematic view of another angle of the second adjusting cylinder according to the present utility model;
FIG. 8 is a schematic view of a circular retainer ring according to the present utility model;
FIG. 9 is a schematic structural view of a third adjustment cylinder according to the present utility model;
Fig. 10 is a cross-sectional view of the present utility model.
Legend description:
1. The lamp body, 2, adjusting device, 3, lamp holder, 4, first adjusting cylinder, 5, second adjusting cylinder, 6, third adjusting cylinder, 11, lamp shade, 12, mask, 13, reflector, 14, control panel, 15, groove, 16, LED lamp bead, 17, annular groove, 18, dial switch, 31, connecting point, 41, first slide, 42, second slide, 43, third baffle, 51, first baffle, 52, second baffle, 53, first sealing ring, 54, third slide, 55, fourth slide, 56, fifth slide, 57, sixth baffle, 58, circular baffle ring, 61, fourth baffle, 62, fifth baffle, 63, second sealing ring, 64, sixth slide, 131, first through hole, 141, second through hole, 151, third through hole, 431, fifth notch, 511, first notch, 512, second notch, 521, third notch, 522, fourth notch 571, tenth notch, 581, first notch, 581, sixth notch, 611, eighth notch, 582, eighth notch, ninth notch, 622.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second", "third" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the terms "plurality of" means two or more, "and" mounted, "connected," and "connected" are to be construed broadly, as they may be fixed, removable, or integral, as they may be mechanically or electrically, as they may be directly or indirectly, as they may be in communication with each other through intermediaries, unless otherwise specifically indicated and defined. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 10, a telescopic height-adjustable down lamp comprises a lamp body 1, an adjusting device 2 and a lamp cap 3, wherein one end of the adjusting device 2 is connected with the lamp body 1, the other end of the adjusting device 2 is connected with the lamp cap 3, the adjusting device 2 comprises a first adjusting cylinder 4, a second adjusting cylinder 5 and a third adjusting cylinder 6, one end of the first adjusting cylinder 4 is fixedly connected with the lamp body 1, one end of the second adjusting cylinder 5 is in sliding connection with the first adjusting cylinder 4, one end of the second adjusting cylinder 5 is arranged in the first adjusting cylinder 4 and limited in the first adjusting cylinder 4, one end of the third adjusting cylinder 6 is in sliding connection with the second adjusting cylinder 5, one end of the third adjusting cylinder 6 is arranged in the second adjusting cylinder 5 and limited in the second adjusting cylinder 5, and the other end of the third adjusting cylinder 6 is connected with the lamp cap 3.
The lamp body 1 comprises a lamp shade 11, a face mask 12, a reflecting cover 13 and a control panel 14, wherein a groove 15 is formed in the bottom of the lamp shade 11, the control panel 14 is placed at the bottom of the groove 15, the control panel 14, the lamp shade 11 and the first adjusting cylinder 4 are fixedly connected through screws, a plurality of LED lamp beads 16 are arranged on the control panel 14, the LED lamp beads 16 are arranged on the control panel 14 in a surrounding mode, an annular groove 17 is formed in the position, above the groove 15, of the lamp shade 11, one end of the reflecting cover 13 is placed in the annular groove 17, the other end of the reflecting cover 13 is placed on the control panel 14, a first through hole 131 is formed in one end, located on the control panel 14, of the reflecting cover 13, a plurality of LED lamp beads 16 are placed in the annular groove 17 and are in contact with the reflecting cover 13, the face mask 12 is located right in front of the LED lamp beads 16, the LED lamp beads 16 are placed in the first through hole 131, the reflecting cover 13 reflects light emitted by the LED lamp beads 16, the light emitted by the LED lamp beads 16 is enabled to be more concentrated, and the lamp is irradiated to the outside of the cylinder lamp through the face mask 12.
The control board 14 is provided with a second through hole 141, a third through hole 151 is arranged at the bottom of the groove 15 and located at the position corresponding to the second through hole 141, the groove 15 is communicated with the inside of the first adjusting cylinder 4 through the third through hole 151, the first adjusting cylinder 4, the second adjusting cylinder 5 and the third adjusting cylinder 6 are communicated with each other, the lamp holder 3 is connected with the third adjusting cylinder 6 through threads, a connecting point 31 is arranged on the lamp holder 3, wiring inside the lamp holder is facilitated through the second through hole 141 and the third through hole 151, wires are arranged in the first adjusting cylinder 4, the second adjusting cylinder 5 and the third adjusting cylinder 6, one end of each wire is connected with the connecting point 31 on the lamp holder 3, and the other end of each wire penetrates through the third through hole 151 and the second through hole 141 and is electrically connected with the control board 14.
The control panel 14 is also provided with a dial switch 18, one end of the dial switch 18 passes through the groove 15 and is arranged outside the lampshade 11, and the luminous intensity of the LED lamp beads 16 can be adjusted through the dial switch 18.
The inner wall of the first adjusting cylinder 4 is provided with a plurality of first sliding strips 41 and a plurality of second sliding strips 42 in a surrounding mode, the plurality of first sliding strips 41 and the plurality of second sliding strips 42 are alternately arranged, the second adjusting cylinder 5 is sequentially sleeved with a first baffle plate 51 and a second baffle plate 52, a first sealing ring 53 is sleeved between the first baffle plate 51 and the second baffle plate 52, a first gap 511 is arranged at the position corresponding to each first sliding strip 41, a second gap 512 is arranged at the position corresponding to each second sliding strip 42 of the first baffle plate 51, a third gap 521 is arranged at the position corresponding to each first sliding strip 41 of the second baffle plate 52, a fourth gap 522 is arranged at the position corresponding to each second sliding strip 42 of the second baffle plate 52, the first gap 511 corresponds to the third gap 521, the second gap 512 corresponds to the fourth gap 522, a third baffle plate 43 is arranged at one end of the first adjusting cylinder 4, a third gap 54 is arranged at the outer wall of the second adjusting cylinder 5 in a surrounding mode, and a plurality of third gaps 54 are arranged at the position corresponding to the third gap 431, and a plurality of fifth gaps 54 are arranged at the positions corresponding to the third gap 43.
Each first slide bar 41 is placed in the corresponding first notch 511 and third notch 521, each second slide bar 42 is placed in the corresponding second notch 512 and fourth notch 522, and the third slide bar 54 is placed in the corresponding fifth notch 431, so that the second adjusting cylinder 5 slides in the first adjusting cylinder 4, and the distance between the second adjusting cylinder 5 and the first adjusting cylinder 4 is adjusted.
The inner wall of the second adjusting cylinder 5 is provided with a plurality of fourth sliding strips 55 and a plurality of fifth sliding strips 56 in a surrounding mode, the fourth sliding strips 55 and the fifth sliding strips 56 are alternately arranged, the third adjusting cylinder 6 is sequentially sleeved with a fourth baffle 61 and a fifth baffle 62, a second sealing ring 63 is sleeved between the fourth baffle 61 and the fifth baffle 62, a sixth gap 611 is arranged at the position, corresponding to each fourth sliding strip 55, of the fourth baffle 61, a seventh gap 612 is arranged at the position, corresponding to each fifth sliding strip 56, of the fourth baffle 61, an eighth gap 621 is arranged at the position, corresponding to each fifth sliding strip 55, of the fifth baffle 62, a ninth gap 622 is arranged at the position, corresponding to the eighth gap 621, the seventh gap 612 corresponds to the position of the ninth gap 622, a sixth baffle 57 is arranged at one end, corresponding to the third adjusting cylinder 6, a plurality of sixth gaps 57 are arranged at the outer wall of the third adjusting cylinder 6 in a surrounding mode, and a plurality of sixth gaps 57 are arranged at the positions, corresponding to each tenth gap 571 is arranged at the positions, corresponding to the sixth gap 57.
Each fourth slide bar 55 is placed in the corresponding sixth notch 611 and eighth notch 621, each fifth slide bar 56 is placed in the corresponding seventh notch 612 and ninth notch 622, and the sixth slide bar 64 is placed in the corresponding tenth notch 571, so that the third adjusting cylinder 6 slides in the second adjusting cylinder 5, and the distance between the third adjusting cylinder 6 and the second adjusting cylinder 5 is adjusted.
The second adjusting cylinder 5 is internally provided with a circular baffle ring 58, a plurality of first bulges 581 are arranged around the side edge of the circular baffle ring 58, the first bulges 581 penetrate through the second adjusting cylinder 5 and are arranged between the first baffle plate 51 and the second baffle plate 52, the circular baffle ring 58 is provided with second bulges 582 corresponding to the two positions at one end of the lampshade 11, the circular baffle ring 58 is fixed in the second adjusting cylinder 5 through the first bulges 581 penetrating through the second adjusting cylinder 5 and is in contact with the lampshade 11 through the second bulges 582, the impact force of the second adjusting cylinder 5 on the lampshade 11 is relieved, the adjusting distance of the second adjusting cylinder 5 is controlled in the first adjusting cylinder 4 through the third baffle plate 43, the adjusting distance of the third adjusting cylinder 6 is limited through the circular baffle ring 58 and the sixth baffle plate 57, and the adjusting distance of the third adjusting cylinder 6 is controlled in the second adjusting cylinder 5.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (10)
1. A down lamp capable of adjusting height in a telescopic mode is characterized by comprising a lamp body, an adjusting device and a lamp holder, wherein one end of the adjusting device is connected with the lamp body, the other end of the adjusting device is connected with the lamp holder, the adjusting device comprises a first adjusting cylinder, a second adjusting cylinder and a third adjusting cylinder, one end of the first adjusting cylinder is fixedly connected with the lamp body, one end of the second adjusting cylinder is in sliding connection with the first adjusting cylinder, one end of the second adjusting cylinder is arranged in the first adjusting cylinder and is limited in the first adjusting cylinder, one end of the third adjusting cylinder is in sliding connection with the second adjusting cylinder, one end of the third adjusting cylinder is arranged in the second adjusting cylinder and is limited in the second adjusting cylinder, and the other end of the third adjusting cylinder is connected with the lamp holder.
2. The down lamp with the telescopic height adjusting function according to claim 1 is characterized in that the lamp body comprises a lamp shade, a face mask, a reflecting cover and a control board, a groove is formed in the bottom of the lamp shade, the control board is arranged at the bottom of the groove, the control board, the lamp shade and the first adjusting barrel are fixedly connected through screws, a plurality of LED lamp beads are arranged on the control board in a surrounding mode, an annular groove is formed in the position, above the groove, of the lamp shade, one end of the reflecting cover is arranged in the annular groove, the other end of the reflecting cover is arranged on the control board, a first through hole is formed in the position, at the other end of the reflecting cover, of the control board, the LED lamp beads are arranged in the first through hole, the edge end of the face mask is arranged in the annular groove and is in contact with the reflecting cover, and the face mask is arranged right in front of the lamp beads.
3. The down lamp with the telescopic height adjusting function according to claim 2, wherein a second through hole is formed in the control board, a third through hole is formed in the bottom of the groove at a position corresponding to the second through hole, the groove is communicated with the inside of the first adjusting cylinder through the third through hole, and the first adjusting cylinder, the second adjusting cylinder and the inside of the third adjusting cylinder are communicated with each other.
4. A telescopic height-adjustable down lamp according to claim 3, wherein the control board is further provided with a dial switch, and one end of the dial switch passes through the groove and is arranged outside the lampshade.
5. The down lamp with the telescopic height adjusting function according to claim 2 is characterized in that a plurality of first sliding strips and a plurality of second sliding strips are arranged on the inner wall of the first adjusting cylinder in a surrounding mode, the first sliding strips and the second sliding strips are alternately arranged, a first baffle plate and a second baffle plate are sequentially sleeved on the second adjusting cylinder, a first sealing ring is sleeved between the first baffle plate and the second baffle plate, a first notch is arranged at the position, corresponding to each first sliding strip, of the first baffle plate, a second notch is arranged at the position, corresponding to each second sliding strip, of the first baffle plate, a third notch is arranged at the position, corresponding to each second sliding strip, of the second baffle plate, a fourth notch is arranged at the position, corresponding to the third notch, and the second notch corresponds to the fourth notch.
6. The telescopic height-adjustable down lamp according to claim 5, wherein a third baffle is arranged at one end of the first adjusting cylinder, a plurality of third sliding strips are arranged on the outer wall of the second adjusting cylinder in a surrounding mode, and a fifth notch is arranged at a position, corresponding to each third sliding strip, of the third baffle.
7. The down lamp with the telescopic height adjusting function according to claim 6, wherein a plurality of fourth sliding strips and a plurality of fifth sliding strips are arranged on the inner wall of the second adjusting cylinder in a surrounding mode, the fourth sliding strips and the fifth sliding strips are alternately arranged, a fourth baffle plate and a fifth baffle plate are sequentially sleeved on the third adjusting cylinder, a second sealing ring is sleeved between the fourth baffle plate and the fifth baffle plate, a sixth notch is arranged at the position, corresponding to each fourth sliding strip, of the fourth baffle plate, a seventh notch is arranged at the position, corresponding to each fifth sliding strip, of the fourth baffle plate, an eighth notch is arranged at the position, corresponding to each fifth sliding strip, of the fifth baffle plate, a ninth notch is arranged at the position, corresponding to each fifth sliding strip, of the sixth notch, corresponding to the eighth notch, and the seventh notch corresponds to the ninth notch.
8. The telescopic height-adjustable down lamp according to claim 7, wherein a sixth baffle is arranged at one end of the second adjusting barrel, a plurality of sixth sliding strips are arranged on the outer wall of the third adjusting barrel in a surrounding mode, and a tenth notch is arranged at a position, corresponding to each sixth sliding strip, of the sixth baffle.
9. The down lamp with the telescopic height adjusting function according to claim 5, wherein a circular baffle ring is arranged in the second adjusting cylinder, a plurality of first protrusions are arranged on the side edge of the circular baffle ring in a surrounding mode, the first protrusions penetrate through the second adjusting cylinder and are arranged between the first baffle plate and the second baffle plate, and two second protrusions corresponding to the circular baffle ring in two positions are arranged at one end of the lamp shade.
10. The telescopic height-adjustable down lamp according to claim 1, wherein the lamp cap is in threaded connection with the third adjusting barrel, and a connection point is arranged on the lamp cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422862535.1U CN223399709U (en) | 2024-11-23 | 2024-11-23 | But telescopic height-adjusting's down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422862535.1U CN223399709U (en) | 2024-11-23 | 2024-11-23 | But telescopic height-adjusting's down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223399709U true CN223399709U (en) | 2025-09-30 |
Family
ID=97143208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422862535.1U Active CN223399709U (en) | 2024-11-23 | 2024-11-23 | But telescopic height-adjusting's down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223399709U (en) |
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2024
- 2024-11-23 CN CN202422862535.1U patent/CN223399709U/en active Active
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