CN212390242U - LED ceiling lamp device with adjustable height - Google Patents
LED ceiling lamp device with adjustable height Download PDFInfo
- Publication number
- CN212390242U CN212390242U CN202020805688.1U CN202020805688U CN212390242U CN 212390242 U CN212390242 U CN 212390242U CN 202020805688 U CN202020805688 U CN 202020805688U CN 212390242 U CN212390242 U CN 212390242U
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- China
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- ceiling lamp
- fixedly connected
- led ceiling
- distance sensor
- power drive
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Abstract
The utility model discloses a LED ceiling lamp device with adjustable height relates to LED ceiling lamp technical field. Including ceiling lamp base and LED ceiling lamp, the upper surface and the wall fixed connection of ceiling lamp base, the inside fixedly connected with flexible subassembly of ceiling lamp base, flexible subassembly includes power drive, the one end fixed connection of power drive's right side and power cord, the other end and the LED ceiling lamp fixed connection of power cord, power drive's right side is provided with the fixed pulley No. one, the inner wall of a fixed pulley and flexible subassembly rotates and is connected, power drive's bottom and the top sliding connection of slide bar. This LED ceiling lamp device with adjustable height is provided with flexible subassembly, can carry out the rolling operation to the power cord through rolling wheel, carries out position adjustment to power drive through reset spring's elasticity, prevents to take place the phenomenon that the power cord was knoed at the in-process of LED ceiling lamp device adjusting from top to bottom.
Description
Technical Field
The utility model relates to a LED ceiling lamp technical field specifically is a LED ceiling lamp device with adjustable height.
Background
The ceiling lamp is a high-grade decorative illuminating lamp hung on an indoor ceiling. The ceiling lamp can not be hung too short whether by a wire or by an iron support, which can obstruct the normal sight of people or make people feel dazzling. Taking a ceiling lamp of a dining room as an example, the ideal height is to form a pool of light on the dining table, but the sight lines of people looking at the dining table cannot be obstructed.
Most LED ceiling lamp on the existing market is after the installation, can not adjust the height of ceiling lamp, and inconvenient LED ceiling lamp carries out the regulation of co-altitude, and some adjustable LED ceiling lamp devices are when adjusting from top to bottom, and the rolling is carried out the power cord that can not be fine, and inconvenient staff's later stage is examined and is maintained the ceiling lamp.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a LED ceiling lamp device with adjustable height has solved most LED ceiling lamp on the existing market after the installation, can not all adjust the height of ceiling lamp, and inconvenient LED ceiling lamp carries out the regulation of co-altitude, and inconvenient staff's later stage is examined the problem of maintaining the ceiling lamp.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a height-adjustable LED ceiling lamp device comprises a ceiling lamp base and an LED ceiling lamp, wherein the upper surface of the ceiling lamp base is fixedly connected with a wall surface, an expansion component is fixedly connected inside the ceiling lamp base and comprises a power drive, the right side of the power drive is fixedly connected with one end of a power line, the other end of the power line is fixedly connected with the LED ceiling lamp, a first fixed pulley is arranged on the right side of the power drive and is rotatably connected with the inner wall of the expansion component, the bottom of the power drive is slidably connected with the top of a sliding rod, the left side of the sliding rod is fixedly connected with the inner wall of the expansion component, a second fixed pulley is arranged below the sliding rod and is rotatably connected with the inner wall of the expansion component, the power line is movably connected onto the second fixed pulley, and a guide opening is formed below the second fixed pulley, the below of direction mouth is provided with the pivot No. one, the below of pivot is provided with the pivot No. two.
Preferably, a rolling wheel is fixedly connected with a rotating shaft, the rolling wheel is connected with a power line in a transmission mode, a gear is fixedly connected with the right side of the rolling wheel, the gear is meshed with the driving wheel, and a servo motor is fixedly connected with the right side of the driving wheel.
Preferably, a second winding wheel is fixedly connected to the second rotating shaft, the second winding wheel is fixedly connected to one end of the steel cable, the other end of the steel cable is fixedly connected to the upper surface of the LED ceiling lamp, a second gear is fixedly connected to the right side of the second winding wheel, and the second gear is meshed with the driving wheel.
Preferably, the bottom of the ceiling lamp base is fixedly connected with a first guide pipe, the first guide pipe is connected with the power line in a sliding mode, the left side of the first guide pipe is fixedly connected with a second guide pipe, and the second guide pipe is connected with the steel cable in a sliding mode.
Preferably, the left side of the power drive is fixedly connected with a return spring, and the left side of the return spring is fixedly connected with the inner wall of the telescopic assembly.
Preferably, the right side of the power supply drive is fixedly connected with a first distance sensor, and the right side of the first distance sensor is fixedly connected with a second distance sensor.
Preferably, the bottom of the second guide tube is fixedly connected with a third distance sensor, a fourth distance sensor is arranged below the third distance sensor, and the bottom of the fourth distance sensor is fixedly connected with the upper surface of the LED ceiling lamp.
(III) advantageous effects
The utility model provides a LED ceiling lamp device with adjustable height. The method has the following beneficial effects:
(1) this LED ceiling lamp device with adjustable height is provided with flexible subassembly, can carry out the rolling operation to the power cord through a rolling wheel of below, when the power cord stretches out and draws back, carries out position control to power drive through reset spring's elasticity, prevents to take place the phenomenon emergence that the power cord knoed at the in-process of LED ceiling lamp device adjusting from top to bottom.
(2) The LED ceiling lamp device with the adjustable height is provided with four distance sensors, the LED ceiling lamp is adjusted up and down under the transmission action of the servo motor, and after the distance between the distance sensors is smaller than a specific numerical value, the servo motor 9 stops rotating by the aid of the power drive 31.
Drawings
FIG. 1 is a schematic view of the overall structure of the device of the present invention;
FIG. 2 is an enlarged schematic view of part A of the present invention;
FIG. 3 is an enlarged schematic view of part B of the present invention;
fig. 4 is an enlarged schematic view of part C of the present invention.
In the figure: the wall surface is 1, the ceiling lamp base is 2, the telescopic assembly is 3, the power supply is 31, the reset spring is 32, the fixed pulley is 33, the distance sensor is 34, the slide bar is 35, the fixed pulley is 36 II, the guide opening is 37, the distance sensor is 38 II, the power cord is 4, the winding wheel is 5I, the rotating shaft is 6I, the gear is 7I, the driving wheel is 8, the servo motor is 9, the gear is 10 II, the rotating shaft is 11 II, the winding wheel is 12 II, the steel cable is 13, the guide tube is 14 II, the guide tube is 15I, the distance sensor is 16 III, the LED ceiling lamp is 17, and the distance sensor is 18 IV.
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 a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a height-adjustable's LED ceiling lamp device, includes ceiling lamp base 2 and LED ceiling lamp 17, and ceiling lamp base 2's bottom fixedly connected with stand pipe 15, No. one stand pipe 15 and power cord 4 sliding connection, No. two stand pipes 14 of left side fixedly connected with of a stand pipe 15, No. two stand pipes 14 and cable wire 13 sliding connection.
Further, the bottom of the second guide tube 14 is fixedly connected with a third distance sensor 16, a fourth distance sensor 18 is arranged below the third distance sensor 16, and the bottom of the fourth distance sensor 18 is fixedly connected with the upper surface of an LED ceiling lamp 17.
Further, the upper surface and the wall 1 fixed connection of ceiling lamp base 2, the inside fixedly connected with of ceiling lamp base 2 flexible subassembly 3, flexible subassembly 3 includes power drive 31, power drive 31's left side fixedly connected with reset spring 32, reset spring 32's left side and flexible subassembly 3's inner wall fixed connection, power drive 31's right side fixedly connected with distance sensor 34 No. one, distance sensor 34's No. two distance sensor 38 of right side fixedly connected with, can carry out the rolling operation to power cord 4 through a rolling wheel 5 of below, when power cord 4 stretches out and draws back, carry out position adjustment to power drive 31 through reset spring 32's elasticity, prevent to take place the phenomenon emergence that power cord 4 knoed at the in-process of LED ceiling lamp device regulation from top to bottom.
Further, the right side of power drive 31 and the one end fixed connection of power cord 4, the other end and the LED ceiling lamp 17 fixed connection of power cord 4, the right side of power drive 31 is provided with fixed pulley 33 No. one, fixed pulley 33 rotates with the inner wall of flexible subassembly 3 and is connected, the bottom of power drive 31 and the top sliding connection of slide bar 35, the left side of slide bar 35 and the inner wall fixed connection of flexible subassembly 3, the below of slide bar 35 is provided with fixed pulley 36 No. two, fixed pulley 36 rotates with the inner wall of flexible subassembly 3 and is connected, No. two the transmission is connected with power cord 4 on the fixed pulley 36, guide port 37 has been seted up to the below of fixed pulley 36 No. two, the below of guide port 37 is provided with pivot 6 No. one.
Furthermore, a first winding wheel 5 is fixedly connected to the first rotating shaft 6, the first winding wheel 5 is in transmission connection with a power line, a first gear 7 is fixedly connected to the right side of the first winding wheel 5, the first gear 7 is meshed with the driving wheel 8, the servo motor 9 is fixedly connected to the right side of the driving wheel 8, the LED ceiling lamp 17 is adjusted up and down under the transmission effect of the servo motor 9, and when the distance between the distance sensors is smaller than a specific numerical value, the servo motor 9 can be stopped to rotate by the power drive 31.
It is worth noting that a second rotating shaft 11 is arranged below the first rotating shaft 6, a second winding wheel 12 is fixedly connected to the second rotating shaft 11, the second winding wheel 12 is fixedly connected with one end of a steel cable 13, the other end of the steel cable 13 is fixedly connected with the upper surface of the LED ceiling lamp 17, a second gear 10 is fixedly connected to the right side of the second winding wheel 12, and the second gear 10 is meshed with the driving wheel 8.
During the during operation (or during the use), when needing 17 upwards to adjust LED ceiling lamp, only need open servo motor 9, drive action wheel 8 clockwise turning at servo motor 9, gear 7 at this moment drives pivot 6 anticlockwise rotation, gear 10 drives pivot 11 No. two and also is anticlockwise rotary motion, wind-up wheel 5 and wind-up wheel 12 at this moment carry out the rolling operation to power cord 4 and cable wire 13 respectively, the tight degree of power cord 4 is little than the tight degree of cable wire 13, cable wire 13 plays towed effect to LED ceiling lamp.
When the servo motor 9 rotates, the right power line 4 on the first winding wheel 5 moves upwards, and under the elastic force action of the reset spring 32, the power drive 31 can drive the power line 4 to move leftwards, so that the power line 4 above the first winding wheel 5 cannot be blocked.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a height-adjustable's LED ceiling lamp device, includes ceiling lamp base (2) and LED ceiling lamp (17), its characterized in that: the ceiling lamp comprises a ceiling lamp base (2), wherein the upper surface of the ceiling lamp base (2) is fixedly connected with a wall surface (1), a telescopic component (3) is fixedly connected inside the ceiling lamp base (2), the telescopic component (3) comprises a power drive (31), the right side of the power drive (31) is fixedly connected with one end of a power line (4), the other end of the power line (4) is fixedly connected with an LED ceiling lamp (17), a first fixed pulley (33) is arranged on the right side of the power drive (31), the first fixed pulley (33) is rotatably connected with the inner wall of the telescopic component (3), the bottom of the power drive (31) is slidably connected with the top of a sliding rod (35), the left side of the sliding rod (35) is fixedly connected with the inner wall of the telescopic component (3), a second fixed pulley (36) is arranged below the sliding rod (35), and the second fixed pulley (36) is rotatably connected with the inner wall of the telescopic component (3), the power cord (4) are connected to the upper portion of the second fixed pulley (36) in a transmission mode, a guide opening (37) is formed in the lower portion of the second fixed pulley (36), a first rotating shaft (6) is arranged below the guide opening (37), and a second rotating shaft (11) is arranged below the first rotating shaft (6).
2. The height-adjustable LED ceiling lamp device according to claim 1, wherein: a fixedly connected with rolling wheel (5) on pivot (6), rolling wheel (5) are connected with the power cord transmission, a right side fixedly connected with gear (7) of rolling wheel (5), a gear (7) and action wheel (8) meshing, the right side fixedly connected with servo motor (9) of action wheel (8).
3. The height-adjustable LED ceiling lamp device according to claim 1, wherein: no. two rolling wheels (12) are fixedly connected to the second rotating shaft (11), one end of each rolling wheel (12) is fixedly connected with one end of each steel cable (13), the other end of each steel cable (13) is fixedly connected with the upper surface of each LED ceiling lamp (17), a second gear (10) is fixedly connected to the right side of each rolling wheel (12), and the second gear (10) is meshed with the driving wheel (8).
4. The height-adjustable LED ceiling lamp device according to claim 1, wherein: the ceiling lamp is characterized in that a first guide pipe (15) is fixedly connected to the bottom of the ceiling lamp base (2), the first guide pipe (15) is connected with the power line (4) in a sliding mode, a second guide pipe (14) is fixedly connected to the left side of the first guide pipe (15), and the second guide pipe (14) is connected with the steel cable (13) in a sliding mode.
5. The height-adjustable LED ceiling lamp device according to claim 1, wherein: the left side fixedly connected with reset spring (32) of power drive (31), the left side of reset spring (32) and the inner wall fixed connection of flexible subassembly (3).
6. The height-adjustable LED ceiling lamp device according to claim 1, wherein: the right side of the power supply drive (31) is fixedly connected with a first distance sensor (34), and the right side of the first distance sensor (34) is fixedly connected with a second distance sensor (38).
7. The height-adjustable LED ceiling lamp device according to claim 4, wherein: the bottom of the second guide tube (14) is fixedly connected with a third distance sensor (16), a fourth distance sensor (18) is arranged below the third distance sensor (16), and the bottom of the fourth distance sensor (18) is fixedly connected with the upper surface of an LED ceiling lamp (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020805688.1U CN212390242U (en) | 2020-05-15 | 2020-05-15 | LED ceiling lamp device with adjustable height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020805688.1U CN212390242U (en) | 2020-05-15 | 2020-05-15 | LED ceiling lamp device with adjustable height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212390242U true CN212390242U (en) | 2021-01-22 |
Family
ID=74250161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020805688.1U Expired - Fee Related CN212390242U (en) | 2020-05-15 | 2020-05-15 | LED ceiling lamp device with adjustable height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212390242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113349720A (en) * | 2021-07-05 | 2021-09-07 | 温标荣 | Oral care supporting device capable of reflecting pictures of inner sides of teeth |
-
2020
- 2020-05-15 CN CN202020805688.1U patent/CN212390242U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113349720A (en) * | 2021-07-05 | 2021-09-07 | 温标荣 | Oral care supporting device capable of reflecting pictures of inner sides of teeth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210917 Address after: 529100 chenziwei (plant 1) of Xinsha village committee, muzhou Town, Xinhui District, Jiangmen City, Guangdong Province Patentee after: Jiangmen Liuyi Lighting Co.,Ltd. Address before: 430056 Jianghan University, 8 Zhuankou New Economic Development Zone, Zhuankou economic and Technological Development Zone, Wuhan Patentee before: Cai Jianxin |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |