CN112161217A - Automatic angle regulation's LED lamps and lanterns - Google Patents
Automatic angle regulation's LED lamps and lanterns Download PDFInfo
- Publication number
- CN112161217A CN112161217A CN202011103682.0A CN202011103682A CN112161217A CN 112161217 A CN112161217 A CN 112161217A CN 202011103682 A CN202011103682 A CN 202011103682A CN 112161217 A CN112161217 A CN 112161217A
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- China
- Prior art keywords
- lamp
- driving device
- fixedly connected
- connecting block
- lamp holder
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/22—Adjustable mountings telescopic
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0471—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting the proximity, the presence or the movement of an object or a person
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses an LED lamp capable of automatically adjusting an angle, and relates to the technical field of lighting equipment. The LED illuminating lamp comprises a lamp holder and an LED illuminating lamp, wherein a first driving device is fixedly connected to the lamp holder, the lower surface of the lamp holder is fixedly connected with a shell, a screw rod is fixedly connected to the driving device, the screw rod extends into the shell, and a threaded sleeve is in threaded connection with the screw rod; the periphery of the lower surface of the lamp holder is fixedly connected with a plurality of second driving devices, each second driving device is connected with a turntable, the lower surface of each turntable is fixedly connected with a connecting block, each LED illuminating lamp is connected with a lamp post, and the lamp posts are hinged with the connecting blocks; the surface of the lamp post is connected with a rotatable connecting ring, and a telescopic rod is hinged between the connecting ring and the threaded sleeve. According to the invention, the infrared probe is used for sensing the target to transmit a signal to the controller, and the controller controls the first driving device and the second driving device to start, so that the function of automatically adjusting the LED illuminating lamp is realized.
Description
Technical Field
The invention belongs to the technical field of lighting equipment, and particularly relates to an LED lamp capable of automatically adjusting an angle.
Background
The basic structure of the LED is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on a support, then the chip and a circuit board are connected by silver wires or gold wires, the periphery of the chip and the circuit board are sealed by epoxy resin, the effect of protecting an internal core wire is achieved, and finally a shell is installed, so that the anti-seismic performance of the LED lamp is good. The application field relates to the production aspects of daily household appliances and machinery, such as mobile phones, table lamps, household appliances and the like. The color rendering property refers to an objective effect generated by irradiating light emitted by a light source on an object and the degree of the real color of the object, and is an important index for evaluating the illumination light source. The light source with high color rendering property has better color performance, and the observed color is close to the natural primary color; light sources with low color rendering properties perform poorly on color and the perceived color deviation is also large. The spectral distribution of the light source determines the color rendering of the light source, which affects the color of an object observed by human eyes, and the quantitative evaluation of the color rendering of the light source is an important aspect for evaluating the quality of the light source.
The prior LED illuminating lamp technology has the following problems: the existing LED lamp irradiation lamp adopts a fixed structure, the angle of the irradiation lamp can not be adjusted or needs to be adjusted manually, and light rays need to be gathered and the irradiation angle of the light needs to be adjusted in important occasions such as stages, so that inconvenience is brought to the use.
Disclosure of Invention
The invention aims to provide an LED lamp capable of automatically adjusting the angle, wherein the first driving device and the second driving device are controlled by a controller to adjust the light angle of an LED illuminating lamp, so that the problem that the illumination angle of the LED illuminating lamp is inconvenient to adjust is solved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an LED lamp capable of automatically adjusting an angle, which comprises a lamp holder and an LED irradiation lamp, wherein the lamp holder is of a disc-shaped structure, the upper surface of the lamp holder is fixedly connected with a first driving device, the lower surface of the lamp holder is fixedly connected with a shell, the driving device is fixedly connected with a lead screw, the lead screw penetrates through the lamp holder and extends into the shell, and a threaded sleeve is connected onto the lead screw in a threaded manner; a plurality of second driving devices are uniformly arrayed on the periphery of the lower surface of the lamp holder, a turntable capable of rotating horizontally is connected to the second driving devices, a connecting block is fixedly connected to the lower surface of the turntable, a lamp post is connected to the LED irradiation lamp, and the lamp post is hinged to the connecting block; the lamp pole surface is connected with a rotatable go-between, go-between surface fixed connection has the second connecting block, thread bush surface fixed connection have with the third connecting block of second connecting block one-to-one, the second connecting block with an articulated telescopic link between the third connecting block, casing week side be equipped with telescopic link clearance fit's through-hole, the through-hole is the bar column structure.
Further, a pair of mounting brackets are fixedly connected to the lamp holder, and mounting holes are formed in the mounting brackets, so that the lamp holder is convenient to mount.
Furthermore, the lamp holder is connected with an infrared probe and a controller, the output end of the infrared probe is connected with the input end of the controller, and the output end of the controller is connected with the input ends of the first driving device and the second driving device.
Further, the first driving device and the second driving device are driving motors.
The invention has the following beneficial effects:
1. according to the LED illuminating lamp, the threaded sleeve is driven to move up and down through the first driving device, so that the light angle of the LED illuminating lamp is adjusted, and the light direction of each LED illuminating lamp can be adjusted through the second driving device, so that the purpose of flexible adjustment is achieved;
2. according to the invention, the lamp holder is connected with the infrared probe, the infrared probe is used for sensing a target to transmit a signal to the controller, and the controller controls the first driving device and the second driving device to start, so that the purpose of automatically adjusting the LED illuminating lamp is realized.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
the LED lamp comprises a lamp holder 1, a first driving device 2, a lead screw 3, a shell 4, a threaded sleeve 5, a second driving device 6, a rotary table 7, a first connecting block 8, a lamp post 9, a connecting ring 10, a telescopic rod 11, an LED illuminating lamp 12, a through hole 13, an infrared probe 14, a controller 15, a mounting rack 16, a second connecting block 17 and a third connecting block 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "peripheral side," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship merely to facilitate the description of the invention and to simplify the description, and are not intended to indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered as limiting the invention.
Referring to fig. 1, the invention is an LED lamp capable of automatically adjusting an angle, including a lamp holder 1 and an LED lamp 12, wherein the lamp holder 1 is fixedly connected with a first driving device 2, the lower surface of the lamp holder 1 is fixedly connected with a housing 4, the driving device 2 is fixedly connected with a lead screw 3, the lead screw 3 extends into the housing 4, and the lead screw 3 is in threaded connection with a threaded sleeve 5; a plurality of second driving devices 6 are fixedly connected to the peripheral side of the lower surface of the lamp holder 1, a rotary table 7 capable of rotating horizontally is connected to each second driving device 6, a connecting block 8 is fixedly connected to the lower surface of each rotary table 7, a lamp post 9 is connected to the LED illuminating lamp 12, and the lamp post 9 is hinged to the connecting block 8; the surface of lamp pole 9 is connected with a rotatable go-between 10, go-between 10 outer fixed surface is connected with second connecting block 17, 5 outer fixed surface of thread bush is connected with the third connecting block 18 with 17 one-to-one of second connecting block, articulated a telescopic link 11 between second connecting block 17 and the third connecting block 18, 4 side of the casing is equipped with the through-hole 13 with 11 clearance fit of telescopic link, first drive arrangement 2 drives lead screw 3 and rotates, it reciprocates to drive thread bush 5, thereby adjust the light angle and the light scope of LED lamp 12.
Preferably, the lamp holder 1 is fixedly connected with a pair of mounting brackets 16, and the mounting brackets 16 are provided with mounting holes.
Preferably, the lamp holder 1 is connected with an infrared probe 14 and a controller 15, the infrared probe 14 is used for sensing human body radiation, an output end of the infrared probe 14 is connected with an input end of the controller 15, and an output end of the controller 15 is connected with input ends of the first driving device 2 and the second driving device 6.
Preferably, the first and second driving devices 2 and 6 are driving motors.
The working principle of the invention is as follows: the infrared probe 14 installed at the bottom of the lamp holder 1 senses the radiation of a human body and sends a signal to the controller 15, the controller 15 controls the first driving device 2 and the second driving device 6 to be started, and the irradiation range, the angle and the direction of the LED irradiation lamp 12 are automatically adjusted to meet different light requirements.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. 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 preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. The utility model provides an automatic angle regulation's LED lamps and lanterns, includes lamp stand (1) and LED lamp (12), its characterized in that:
the lamp holder (1) is fixedly connected with a first driving device (2), the lower surface of the lamp holder (1) is fixedly connected with a shell (4), the driving device (2) is fixedly connected with a screw rod (3), the screw rod (3) extends into the shell (4), and the screw rod (3) is in threaded connection with a threaded sleeve (5);
a plurality of second driving devices (6) are fixedly connected to the peripheral side of the lower surface of the lamp holder (1), a rotary table (7) capable of rotating horizontally is connected to each second driving device (6), a connecting block (8) is fixedly connected to the lower surface of each rotary table (7), a lamp post (9) is connected to each LED illuminating lamp (12), and each lamp post (9) is hinged to the corresponding connecting block (8);
lamp pole (9) surface connection has a rotatable go-between (10), go-between (10) external fixed surface is connected with second connecting block (17), thread bush (5) external fixed surface be connected with third connecting block (18) of second connecting block (17) one-to-one, second connecting block (17) with articulated a telescopic link (11) between third connecting block (18), casing (4) week side be equipped with telescopic link (11) clearance fit's through-hole (13).
2. The LED lamp with the automatic angle adjustment function according to claim 1, wherein a pair of mounting frames (16) are fixedly connected to the lamp holder (1), and mounting holes are formed in the mounting frames (16).
3. The LED lamp with the automatic angle adjustment function according to claim 1, wherein an infrared probe (14) and a controller (15) are connected to the lamp holder (1), an output end of the infrared probe (14) is connected to an input end of the controller (15), and an output end of the controller (15) is connected to input ends of the first driving device (2) and the second driving device (6).
4. The LED lamp with the automatic angle adjusting function according to claim 1, wherein the first driving device (2) and the second driving device (6) are driving motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011103682.0A CN112161217A (en) | 2020-10-15 | 2020-10-15 | Automatic angle regulation's LED lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011103682.0A CN112161217A (en) | 2020-10-15 | 2020-10-15 | Automatic angle regulation's LED lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112161217A true CN112161217A (en) | 2021-01-01 |
Family
ID=73867099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011103682.0A Pending CN112161217A (en) | 2020-10-15 | 2020-10-15 | Automatic angle regulation's LED lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112161217A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113091009A (en) * | 2021-03-12 | 2021-07-09 | 温州职业技术学院 | On-spot light filling lighting apparatus of stage performance |
| CN114087570A (en) * | 2021-11-24 | 2022-02-25 | 重庆大学 | Regulation formula museum exhibit multi-angle spotlight |
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| CN207350009U (en) * | 2017-06-26 | 2018-05-11 | 宣旭涛 | Rotating LED solar street light stent |
| CN207599538U (en) * | 2017-11-14 | 2018-07-10 | 佛山市金联乐照明电器有限公司 | A kind of LED light convenient for adjusting |
| CN209744179U (en) * | 2019-05-29 | 2019-12-06 | 朱韵兰 | lamps and lanterns for digit control machine tool |
| CN210107308U (en) * | 2019-07-01 | 2020-02-21 | 天长市天泰光电科技有限公司 | LED lamp fixing support |
| CN110906239A (en) * | 2019-12-18 | 2020-03-24 | 江苏京承源电气集团安装工程有限公司 | Courtyard lighting apparatus with adjust and dust removal function |
| CN211176465U (en) * | 2019-12-26 | 2020-08-04 | 宁波凡迹科技有限公司 | L ED projecting lamp |
-
2020
- 2020-10-15 CN CN202011103682.0A patent/CN112161217A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207350009U (en) * | 2017-06-26 | 2018-05-11 | 宣旭涛 | Rotating LED solar street light stent |
| CN207599538U (en) * | 2017-11-14 | 2018-07-10 | 佛山市金联乐照明电器有限公司 | A kind of LED light convenient for adjusting |
| CN209744179U (en) * | 2019-05-29 | 2019-12-06 | 朱韵兰 | lamps and lanterns for digit control machine tool |
| CN210107308U (en) * | 2019-07-01 | 2020-02-21 | 天长市天泰光电科技有限公司 | LED lamp fixing support |
| CN110906239A (en) * | 2019-12-18 | 2020-03-24 | 江苏京承源电气集团安装工程有限公司 | Courtyard lighting apparatus with adjust and dust removal function |
| CN211176465U (en) * | 2019-12-26 | 2020-08-04 | 宁波凡迹科技有限公司 | L ED projecting lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113091009A (en) * | 2021-03-12 | 2021-07-09 | 温州职业技术学院 | On-spot light filling lighting apparatus of stage performance |
| CN114087570A (en) * | 2021-11-24 | 2022-02-25 | 重庆大学 | Regulation formula museum exhibit multi-angle spotlight |
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Application publication date: 20210101 |
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| RJ01 | Rejection of invention patent application after publication |