CN112254035A - Directional lighting LED lamp - Google Patents
Directional lighting LED lamp Download PDFInfo
- Publication number
- CN112254035A CN112254035A CN202011184173.5A CN202011184173A CN112254035A CN 112254035 A CN112254035 A CN 112254035A CN 202011184173 A CN202011184173 A CN 202011184173A CN 112254035 A CN112254035 A CN 112254035A
- Authority
- CN
- China
- Prior art keywords
- led lamp
- fixedly connected
- base
- screw rod
- sides
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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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
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/005—Lighting devices intended to be free-standing with a lamp housing maintained at a distance from the floor or ground via a support, e.g. standing lamp for ambient lighting
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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
- F21V21/06—Bases for movable standing lamps; Fixing standards to the bases
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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
- F21V21/30—Pivoted housings or frames
-
- 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)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a directional lighting LED lamp, relates to the technical field of LED lamps, and aims to solve the problems that an existing LED lamp cannot be quickly adjusted in angle in the using process, a base with rollers cannot be stably placed, and normal work of the LED lamp is affected. The LED lamp main body is novel in design and simple to operate, the angle of the LED lamp main body can be changed by the longitudinal movement of the movable block through the arrangement of the first screw rod, the second screw rod and the like, so that different ranges can be illuminated, meanwhile, the base can be placed more stably through the arrangement of the supporting rods, and the normal work of the LED lamp main body is guaranteed.
Description
Technical Field
The invention relates to the technical field of LED lamps, in particular to a directional lighting LED lamp.
Background
The LED illuminating lamp is an illuminating lamp made of a fourth generation green light source LED. The LED is called as a fourth generation illumination light source or a green light source, has the characteristics of energy conservation, environmental protection, long service life, small volume and the like, and can be widely applied to the fields of various indications, display, decoration, backlight sources, common illumination, urban night scenes and the like. The angle of adjustment that carries on that current LED lamp is in the use, and the base that has the gyro wheel can't steadily place, and then influences LED lamp normal work, for this reason, we propose directional lighting LED lamp.
Disclosure of Invention
The directional lighting LED lamp provided by the invention solves the problems that the angle of the existing LED lamp cannot be quickly adjusted in the use process, and the base with the roller cannot be stably placed, so that the normal work of the LED lamp is influenced.
In order to achieve the purpose, the invention adopts the following technical scheme:
directional illumination LED lamp, the on-line screen storage device comprises a base, the top fixedly connected with dead lever of base, the top fixedly connected with apron of dead lever, the positive fixedly connected with double-shaft motor of dead lever, the first screw rod of lower extreme output shaft fixedly connected with of double-shaft motor, the outside thread bush of first screw rod is equipped with the connecting plate, the upper end output shaft fixedly connected with second screw rod of double-shaft motor, the outside thread bush of second screw rod is equipped with the movable block, the equal fixedly connected with dwang in bottom both sides of movable block, the top of dwang articulates there is the LED lamp main part.
Preferably, a protective cover is fixedly sleeved outside the bottom end of the LED lamp main body, and the vertical section of the movable block is of an isosceles trapezoid structure.
Preferably, the bottoms of the two sides of the connecting plate are fixedly connected with supporting rods, and the supporting rods movably penetrate through the inside of the base.
Preferably, the bottoms of the two sides of the base are fixedly connected with rollers, and the bottom of the supporting rod is fixedly connected with a trapezoidal block.
Preferably, the bottom of the two sides of the cover plate is fixedly connected with two supports, the rotating shafts are rotatably connected between the two supports on the left side and between the two supports on the right side, and the LED lamp body is fixedly sleeved outside the rotating shafts.
Preferably, the double-shaft motor is connected with the fixed rod through a bolt, springs are fixedly connected to the bottoms of the two sides of the connecting plate, and the bottom ends of the springs are fixedly connected with the top of the base.
Compared with the prior art, the invention has the beneficial effects that: according to the LED lamp, the spring, the first screw rod, the double-shaft motor and other structures are arranged, the second screw rod can drive the movable block to move longitudinally, so that the LED lamp body can rotate, different ranges can be illuminated, meanwhile, the base can be placed more stably due to downward movement of the supporting rod, the device is novel in design and simple to operate, the angle of the LED lamp body can be changed due to the longitudinal movement of the movable block through the arrangement of the first screw rod, the second screw rod and the like, different ranges can be illuminated, meanwhile, the base can be placed more stably due to the arrangement of the supporting rod, and normal work of the LED lamp body is guaranteed.
Drawings
Fig. 1 is a schematic front view of a directional lighting LED lamp according to the present invention;
fig. 2 is a schematic view of an elevation structure of a directional lighting LED lamp according to the present invention.
In the figure: the LED lamp comprises a base 1, a connecting plate 2, a spring 3, a first screw rod 4, a double-shaft motor 5, a fixing rod 6, a second screw rod 7, a rotating rod 8, a movable block 9, a protective cover 10, an LED lamp body 11, a support 12, a cover plate 13, a supporting rod 14 and a roller 15.
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.
Referring to fig. 1-2, the present solution provides an embodiment: directional lighting LED lamp, the on-line screen storage device comprises a base 1, base 1's top fixedly connected with dead lever 6, the top fixedly connected with apron 13 of dead lever 6, the positive fixedly connected with double-shaft motor 5 of dead lever 6, the first screw rod 4 of the lower extreme output shaft fixedly connected with of double-shaft motor 5, the outside thread bush of first screw rod 4 is equipped with connecting plate 2, the upper end output shaft fixedly connected with second screw rod 7 of double-shaft motor 5, the outside thread bush of second screw rod 7 is equipped with movable block 9, the equal fixedly connected with dwang 8 in bottom both sides of movable block 9, the top of dwang 8 articulates there is LED lamp main part 11.
In this embodiment, the outer fixed cover in bottom of LED lamp main part 11 is equipped with guard shield 10, and the vertical cross-section of movable block 9 is isosceles trapezoid structure.
In this embodiment, the bottom of the two sides of the connecting plate 2 is fixedly connected with a supporting rod 14, and the supporting rod 14 movably penetrates through the inside of the base 1.
In this embodiment, the bottom of the two sides of the base 1 is fixedly connected with the roller 15, and the bottom of the support rod 14 is fixedly connected with the trapezoidal block.
In this embodiment, two supports 12 are fixedly connected to the bottoms of the two sides of the cover plate 13, a rotating shaft is rotatably connected between the two supports 12 on the left side and between the two supports 12 on the right side, and the LED lamp body 11 is fixedly sleeved outside the rotating shaft.
In this embodiment, double-shaft motor 5 passes through the bolt and is connected with dead lever 6, the equal fixedly connected with spring 3 in both sides bottom of connecting plate 2, the bottom of spring 3 and the top fixed connection of base 1.
The working principle is that firstly, when the LED lamp main body 11 is required to be illuminated, the double-shaft motor 5 can be started, the rotation of the output shaft at the upper end of the double-shaft motor 5 can drive the second screw rod 7 to rotate, the rotation of the second screw rod 7 can drive the movable block 9 to move downwards under the limit of the rotary rod 8 to the movable block 9, the downward movement of the movable block 9 can drive the two rotary rods 8 to move downwards, the rotary rods 8 can rotate at a certain angle, the rotation of the rotary rods 8 can drive the LED lamp main body 11 to rotate, the illumination range can be adjusted by the rotation of the LED lamp main body 11, meanwhile, the rotation of the output shaft at the lower end of the double-shaft motor 5 can drive the first screw rod 4 to rotate, the rotation of the first screw rod 4 can drive the connecting plate 2 to move downwards under the limit of the supporting rod 14 by the base 1, the downward movement of the connecting plate 2, the downward movement of bracing piece 14 can make base 1 place more stable, when not needing LED lamp main part 11 during operation, can make double-shaft motor 5 reversal, and then can make bracing piece 14 upwards remove, simultaneously movable block 9 upwards removes, and then drive LED lamp main part 11 and rotate, also make two LED lamp main parts 11 be close to each other, carry out certain protection, setting through first screw rod 4 and second screw rod 7 etc., the longitudinal movement of movable block 9 can make LED lamp main part 11 change the angle, and then can throw light on different scope, the setting of bracing piece 14 can make base 1 place more stable simultaneously, the normal work of LED lamp main part 11 has been guaranteed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. Directional illumination LED lamp, including base (1), its characterized in that, the top fixedly connected with dead lever (6) of base (1), the top fixedly connected with apron (13) of dead lever (6), the positive fixedly connected with double-shaft motor (5) of dead lever (6), the first screw rod (4) of lower extreme output shaft fixedly connected with of double-shaft motor (5), the outside thread bush of first screw rod (4) is equipped with connecting plate (2), the upper end output shaft fixedly connected with second screw rod (7) of double-shaft motor (5), the outside thread bush of second screw rod (7) is equipped with movable block (9), the equal fixedly connected with dwang (8) in bottom both sides of movable block (9), the top of dwang (8) articulates there is LED lamp main part (11).
2. The directional lighting LED lamp according to claim 1, characterized in that a shield (10) is fixedly sleeved outside the bottom end of the LED lamp main body (11), and the vertical section of the movable block (9) is in an isosceles trapezoid structure.
3. The directional lighting LED lamp according to claim 1, characterized in that the bottom of the two sides of the connecting plate (2) are fixedly connected with supporting rods (14), and the supporting rods (14) movably penetrate through the inside of the base (1).
4. The directional lighting LED lamp according to claim 3, characterized in that the bottom of the two sides of the base (1) is fixedly connected with a roller (15), and the bottom of the support rod (14) is fixedly connected with a trapezoidal block.
5. The LED lamp with directional illumination according to claim 1, characterized in that two brackets (12) are fixedly connected to the bottom of the cover plate (13) at both sides, a rotating shaft is rotatably connected between the two brackets (12) at the left side and between the two brackets (12) at the right side, and the LED lamp body (11) is fixedly sleeved outside the rotating shaft.
6. The directional lighting LED lamp according to claim 1, wherein the double-shaft motor (5) is connected with a fixing rod (6) through a bolt, the springs (3) are fixedly connected to the bottoms of the two sides of the connecting plate (2), and the bottom ends of the springs (3) are fixedly connected with the top of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011184173.5A CN112254035A (en) | 2020-10-29 | 2020-10-29 | Directional lighting LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011184173.5A CN112254035A (en) | 2020-10-29 | 2020-10-29 | Directional lighting LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112254035A true CN112254035A (en) | 2021-01-22 |
Family
ID=74267262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011184173.5A Withdrawn CN112254035A (en) | 2020-10-29 | 2020-10-29 | Directional lighting LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112254035A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701081A (en) * | 2021-07-22 | 2021-11-26 | 佛山市凯迅光健康工程技术研究院 | Track lamp for market decoration |
-
2020
- 2020-10-29 CN CN202011184173.5A patent/CN112254035A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701081A (en) * | 2021-07-22 | 2021-11-26 | 佛山市凯迅光健康工程技术研究院 | Track lamp for market decoration |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210122 |
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| WW01 | Invention patent application withdrawn after publication |