CN109268732A - A kind of LED light of adjustable illumination range - Google Patents
A kind of LED light of adjustable illumination range Download PDFInfo
- Publication number
- CN109268732A CN109268732A CN201811026036.1A CN201811026036A CN109268732A CN 109268732 A CN109268732 A CN 109268732A CN 201811026036 A CN201811026036 A CN 201811026036A CN 109268732 A CN109268732 A CN 109268732A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- led light
- appliance case
- link block
- motor
- 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- Withdrawn
Links
Classifications
-
- 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
-
- 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
-
- 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]
Abstract
The invention discloses a kind of LED light of adjustable illumination range, including appliance case, mounting plate is fixedly connected at the top of the appliance case two sides, mounting hole is offered at the top of the mounting plate, the bottom of the appliance case inner cavity is fixedly connected with motor, the two sides of the motor are fixedly connected to swingle, and the swingle is fixedly connected with first bevel gear far from the side of motor, and the two sides of appliance case inner cavity top have been movably connected with forward screw thread bar and reverse screw rod.The present invention is used cooperatively by setting appliance case, forward screw thread bar, reverse screw rod, mounting plate, limit plate, limited block, connecting rod, set casing, adjusting shell, fixed column, the first link block, thread bush, the second link block, LED light, second bevel gear, mounting hole, motor, swingle and first bevel gear, solves the problems, such as the unadjustable illumination range of existing LED light, the LED light, have the advantages of adjustable illumination range, is worthy to be popularized.
Description
Technical field
The present invention relates to led light technology field, specially a kind of LED light of adjustable illumination range.
Background technique
LED light emitting diode is a kind of solid state semiconductor devices that can convert electrical energy into visible light, it can be straight
It connects and converts electricity to light, the heart of LED is the chip of a semiconductor, and one end of chip is attached on a bracket, and one end is negative
Pole, the other end connect the anode of power supply, are encapsulated entire chip by epoxy resin.
LED light is widely applied due to its energy conservation and environmental protection, and the longer life expectancy of LED light, economy and durability, so
And the range of exposures of existing LED light is often fixed and invariable, and can not be adjusted, so needing to adjust illumination range some
Environment in, be unable to satisfy the requirement for needing to adjust illumination range, bring great inconvenience to the use of user.
Summary of the invention
The purpose of the present invention is to provide a kind of LED light of adjustable illumination range, have the excellent of adjustable illumination range
Point solves the problems, such as the unadjustable illumination range of existing LED light.
To achieve the above object, the invention provides the following technical scheme: a kind of LED light of adjustable illumination range, including
Appliance case is fixedly connected to mounting plate at the top of the appliance case two sides, mounting hole, institute is offered at the top of the mounting plate
The bottom for stating appliance case inner cavity is fixedly connected with motor, and the two sides of the motor are fixedly connected to swingle, the swingle
Side far from motor is fixedly connected with first bevel gear, and the two sides of the appliance case inner cavity top have been movably connected with forward direction
The surface of threaded rod and reverse screw rod, the forward screw thread bar and reverse screw rod is arranged with second bevel gear, and described
Two bevel gears engage close to the side of first bevel gear with first bevel gear, the bottom of the forward screw thread bar and reverse screw rod
It is through to the bottom of appliance case and is arranged with thread bush, two opposite sides of thread bush are provided with limit plate, the limit
The top of position plate is fixedly connected with the bottom of appliance case, and the thread bush is contacted close to the side of limit plate with limit plate, and two
The opposite side of thread bush is fixedly connected to the first link block, and the bottom of first link block is connected with connecting rod,
The bottom of the appliance case is fixedly connected with fixed column, and the bottom of the fixed column is fixedly connected with set casing, the set casing
LED light is fixedly connected at the top of inner cavity, the bottom of the LED light is through to the bottom of set casing, the set casing two sides
Top is connected with adjusting shell, and two adjust the anti-side of shell phase and are fixedly connected to the second link block, the connecting rod
One end far from the first link block is flexibly connected with the second link block.
Preferably, the bottom of the forward screw thread bar and reverse screw rod is fixedly connected to limited block.
Preferably, the surface of the forward screw thread bar is flexibly connected with the junction of appliance case by first bearing, described
The surface of reverse screw rod is flexibly connected with the junction of appliance case by second bearing.
Preferably, the motor is dual-axle motor, and the top of the set casing two sides passes through with the junction for adjusting shell
First pivot pin is flexibly connected.
Preferably, the bottom with the junction of connecting rod of first link block are flexibly connected by the second pivot pin, described
The one end of connecting rod far from the first link block is flexibly connected with the junction of the second link block by third pivot pin.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention passes through setting appliance case, forward screw thread bar, reverse screw rod, mounting plate, limit plate, limited block, company
Extension bar, adjusts shell, fixed column, the first link block, thread bush, the second link block, LED light, second bevel gear, installation at set casing
Hole, motor, swingle and first bevel gear are used cooperatively, and solve the problems, such as the unadjustable illumination range of existing LED light, should
LED light has the advantages of adjustable illumination range, is worthy to be popularized.
2, the present invention can facilitate the installation and use of mounting plate by setting mounting hole, can by the way that limit plate is arranged
Play the role of limit, avoid thread bush rotation, by be arranged limited block, limit can be played the role of, avoid thread bush from
The surface of forward screw thread bar or reverse screw rod is detached from, and by the way that fixed column is arranged, can be played the role of fixed set casing, be passed through
LED light is set, illumination can be played the role of, by setting first bearing and second bearing, can facilitate forward screw thread bar and
The installation and use of reverse screw rod can facilitate the installation and use of swingle, pass through setting the by the way that dual-axle motor is arranged
One pivot pin can facilitate the installation and use for adjusting shell, by the second pivot pin of setting and third pivot pin, can facilitate connecting rod
Installation and use.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the cross-sectional view of structure of the invention；
Fig. 3 is the partial enlarged view of A in Fig. 2 of the present invention.
In figure: 1 appliance case, 2 forward screw thread bars, 3 reverse screw rods, 4 mounting plates, 5 limit plates, 6 limited blocks, 7 connecting rods,
8 set casings, 9 adjust shell, 10 fixed columns, 11 first link blocks, 12 thread bush, 13 second link blocks, 14 LED light, 15 second cones
Gear, 16 mounting holes, 17 motors, 18 swingles, 19 first bevel gears.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It is equal to please refer to Fig. 1-3, a kind of LED light of adjustable illumination range, including appliance case 1, the top of 1 two sides of appliance case
It is fixedly connected with mounting plate 4, the top of mounting plate 4 offers mounting hole 16, and the bottom of 1 inner cavity of appliance case is fixedly connected with motor
17, the two sides of motor 17 are fixedly connected to swingle 18, and swingle 18 is fixedly connected with the first cone far from the side of motor 17
Gear 19, the two sides of 1 inner cavity top of appliance case have been movably connected with forward screw thread bar 2 and reverse screw rod 3, forward screw thread bar
2 and the surface of reverse screw rod 3 be arranged with second bevel gear 15, second bevel gear 15 close to first bevel gear 19 side with
First bevel gear 19 engages, and the bottom of forward screw thread bar 2 and reverse screw rod 3 is through to the bottom of appliance case 1 and is arranged with
Thread bush 12, two opposite sides of thread bush 12 are provided with limit plate 5, and the top of limit plate 5 and the bottom of appliance case 1 are solid
Fixed connection, thread bush 12 are contacted close to the side of limit plate 5 with limit plate 5, and the opposite side of two thread bush 12 is fixed to be connected
It is connected to the first link block 11, the bottom of the first link block 11 is connected with connecting rod 7, and the bottom of appliance case 1 is fixedly connected with
Fixed column 10, the bottom of fixed column 10 are fixedly connected with set casing 8, and set casing is fixedly connected with LED light 14 at the top of 8 inner cavity,
The bottom of LED light 14 is through to the bottom of set casing 8, and the top of 8 two sides of set casing, which is connected with, adjusts shell 9, two tune
The opposite side of section shell 9 is fixedly connected to the second link block 13, and the one end of connecting rod 7 far from the first link block 11 connects with second
The flexible connection of block 13 is connect, forward screw thread bar 2 and the bottom of reverse screw rod 3 are fixedly connected to limited block 6, forward screw thread bar 2
Surface be flexibly connected with the junction of appliance case 1 by first bearing, the connection on the surface of reverse screw rod 3 and appliance case 1
Place is flexibly connected by second bearing, and motor 17 is dual-axle motor, and the top of 8 two sides of set casing and the junction for adjusting shell 9 are equal
It being flexibly connected by the first pivot pin, the bottom of the first link block 11 is flexibly connected with the junction of connecting rod 7 by the second pivot pin,
The one end of connecting rod 7 far from the first link block 11 is flexibly connected with the junction of the second link block 13 by third pivot pin, is passed through
Mounting hole 16 is set, the installation and use of mounting plate 4 can be facilitated, by setting limit plate 5, limit can be played the role of,
12 rotation of thread bush is avoided, by the way that limited block 6 is arranged, limit can be played the role of, avoid thread bush 12 from forward screw thread bar 2
Or the surface of reverse screw rod 3 is detached from, and by the way that fixed column 10 is arranged, can be played the role of fixed set casing 8, be passed through setting
LED light 14 can play the role of illumination, by setting first bearing and second bearing, can facilitate forward screw thread bar 2 and anti-
Installation and use to threaded rod 3 can facilitate the installation and use of swingle 18, pass through setting by the way that dual-axle motor is arranged
First pivot pin can facilitate the installation and use for adjusting shell 9, by the second pivot pin of setting and third pivot pin, can facilitate connection
The installation and use of bar 7 pass through setting appliance case 1, forward screw thread bar 2, reverse screw rod 3, mounting plate 4, limit plate 5, limit
Block 6, set casing 8, adjusts shell 9, fixed column 10, the first link block 11, thread bush 12, the second link block 13, LED light at connecting rod 7
14, second bevel gear 15, mounting hole 16, motor 17, swingle 18 and first bevel gear 19 are used cooperatively, and are solved existing
The problem of LED light unadjustable illumination range, which has the advantages of adjustable illumination range, is worthy to be popularized.
In use, mounting plate 4 can be fixed on the position of needs by the cooperation of outer bolt and mounting hole 16 by user
It sets to fix whole equipment, opening LED light 14 can be illuminated, and later on motor 17,17 output end of motor drives
Swingle 18 rotates, and swingle 18 drives first bevel gear 19 to rotate, and two first bevel gears 19 pass through two second bevel gears
15 cooperation drives forward screw thread bar 2 and reverse screw rod 3 to rotate, and forward screw thread bar 2 and the rotation of reverse screw rod 3 will drive two
A thread bush 12 moves up, and thread bush 12 drives the first link block 11 to move up, and the first link block 11 drives connecting rod 7
One end moves up, the other end of connecting rod 7 can be driven by the cooperation of the second link block 13 adjust shell 9 at the first pivot pin to
Upper overturning adjusts shell 9 and is gradually flipped up the range that will increase illumination, then can be by upper by control 17 output end of motor reversion
The cooperation for stating structure, which drives, adjusts shell 9 to downwardly turn at the first pivot pin, reduces the range of illumination.
To sum up: the LED light of the adjustable illumination range, by setting appliance case 1, forward screw thread bar 2, reverse screw rod 3,
Mounting plate 4, limited block 6, connecting rod 7, set casing 8, adjusts shell 9, fixed column 10, the first link block 11, thread bush at limit plate 5
12, the second link block 13, LED light 14, second bevel gear 15, mounting hole 16, motor 17, swingle 18 and first bevel gear 19
It is used cooperatively, solves the problems, such as the unadjustable illumination range of existing LED light.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of LED light of adjustable illumination range, including appliance case (1), it is characterised in that: appliance case (1) two sides
Top is fixedly connected to mounting plate (4), is offered mounting hole (16) at the top of the mounting plate (4), in the appliance case (1)
The bottom of chamber is fixedly connected with motor (17), and the two sides of the motor (17) are fixedly connected to swingle (18), the rotation
Bar (18) is fixedly connected with first bevel gear (19) far from the side of motor (17), the two sides of appliance case (1) inner cavity top
It has been movably connected with forward screw thread bar (2) and reverse screw rod (3), the forward screw thread bar (2) and reverse screw rod (3)
Surface is arranged with second bevel gear (15), side and first cone of the second bevel gear (15) close to first bevel gear (19)
Gear (19) engagement, the forward screw thread bar (2) and the bottom of reverse screw rod (3) are through to the bottom of appliance case (1) simultaneously
It is arranged with thread bush (12), two opposite sides of thread bush (12) are provided with limit plate (5), the top of the limit plate (5)
Portion is fixedly connected with the bottom of appliance case (1), and the thread bush (12) contacts close to the side of limit plate (5) with limit plate (5),
Two opposite sides of thread bush (12) are fixedly connected to the first link block (11), and the bottom of first link block (11) is living
Dynamic to be connected with connecting rod (7), the bottom of the appliance case (1) is fixedly connected with fixed column (10), the bottom of the fixed column (10)
Portion is fixedly connected with set casing (8), is fixedly connected with LED light (14), the LED light at the top of set casing (8) inner cavity
(14) bottom is through to the bottom of set casing (8), and the top of set casing (8) two sides, which is connected with, adjusts shell (9),
Two adjust shell (9) opposite side and are fixedly connected to the second link block (13), and the connecting rod (7) is far from the first link block
(11) one end is flexibly connected with the second link block (13).
2. a kind of LED light of adjustable illumination range according to claim 1, it is characterised in that: the forward screw thread bar
(2) limited block (6) are fixedly connected to the bottom of reverse screw rod (3).
3. a kind of LED light of adjustable illumination range according to claim 1, it is characterised in that: the forward screw thread bar
(2) surface is flexibly connected with the junction of appliance case (1) by first bearing, the surface of the reverse screw rod (3) with set
The junction of standby box (1) is flexibly connected by second bearing.
4. a kind of LED light of adjustable illumination range according to claim 1, it is characterised in that: the motor (17) is
Dual-axle motor, the top of set casing (8) two sides pass through the first pivot pin with the junction for adjusting shell (9) and are flexibly connected.
5. a kind of LED light of adjustable illumination range according to claim 1, it is characterised in that: first link block
(11) bottom is flexibly connected with the junction of connecting rod (7) by the second pivot pin, and the connecting rod (7) is far from the first link block
(11) one end is flexibly connected with the junction of the second link block (13) by third pivot pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811026036.1A CN109268732A (en) | 2018-09-04 | 2018-09-04 | A kind of LED light of adjustable illumination range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811026036.1A CN109268732A (en) | 2018-09-04 | 2018-09-04 | A kind of LED light of adjustable illumination range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109268732A true CN109268732A (en) | 2019-01-25 |
Family
ID=65187532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811026036.1A Withdrawn CN109268732A (en) | 2018-09-04 | 2018-09-04 | A kind of LED light of adjustable illumination range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109268732A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110953451A (en) * | 2019-12-27 | 2020-04-03 | 江苏盐邦泵业制造有限公司 | Water source water pump capable of automatically closing when water supply is cut off |
| 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 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207034788U (en) * | 2017-06-05 | 2018-02-23 | 绍兴联控光电有限公司 | A kind of Projecting Lamp |
| CN107867251A (en) * | 2017-10-26 | 2018-04-03 | 深圳市奈士迪技术研发有限公司 | A kind of high intelligent new-energy automobile of wireless charging efficiency based on Internet of Things |
| CN207729378U (en) * | 2017-09-13 | 2018-08-14 | 陈贤尧 | A kind of LED wall lamp of embedded adjustable illumination range |
| CN207750878U (en) * | 2017-11-14 | 2018-08-21 | 温州飞灵灯饰有限公司 | A kind of adjustable electronic energy-saving lamp of lighting angle |
-
2018
- 2018-09-04 CN CN201811026036.1A patent/CN109268732A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207034788U (en) * | 2017-06-05 | 2018-02-23 | 绍兴联控光电有限公司 | A kind of Projecting Lamp |
| CN207729378U (en) * | 2017-09-13 | 2018-08-14 | 陈贤尧 | A kind of LED wall lamp of embedded adjustable illumination range |
| CN107867251A (en) * | 2017-10-26 | 2018-04-03 | 深圳市奈士迪技术研发有限公司 | A kind of high intelligent new-energy automobile of wireless charging efficiency based on Internet of Things |
| CN207750878U (en) * | 2017-11-14 | 2018-08-21 | 温州飞灵灯饰有限公司 | A kind of adjustable electronic energy-saving lamp of lighting angle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110953451A (en) * | 2019-12-27 | 2020-04-03 | 江苏盐邦泵业制造有限公司 | Water source water pump capable of automatically closing when water supply is cut off |
| CN110953451B (en) * | 2019-12-27 | 2024-04-05 | 江苏盐邦泵业制造有限公司 | Water source water pump capable of automatically closing when water is stopped |
| 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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Legal Events
| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190125 |