CN112610916A - Positioning heat dissipation type LED lamp - Google Patents
Positioning heat dissipation type LED lamp Download PDFInfo
- Publication number
- CN112610916A CN112610916A CN202011511002.9A CN202011511002A CN112610916A CN 112610916 A CN112610916 A CN 112610916A CN 202011511002 A CN202011511002 A CN 202011511002A CN 112610916 A CN112610916 A CN 112610916A
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- China
- Prior art keywords
- led lamp
- motor
- cylinder
- driven
- sliding
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- 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.)
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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
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/081—Lighting devices intended for fixed installation with a standard of low-built type, e.g. landscape light
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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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
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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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
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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]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to the field of LED lamps and discloses a positioning and heat dissipation type LED lamp, which comprises a support column, wherein a support device is arranged in the support column, a support frame is arranged above the support device, an LED lamp is arranged in the support frame, three driven gears are driven to synchronously rotate by the operation of a first motor, three threaded rods are driven to synchronously rotate by the synchronous rotation of the three driven gears, so that a sliding block is driven to slide along a sliding groove, a sliding cylinder is driven to vertically move up and down, a hexagonal rotating rod is driven to vertically move up by an electric cylinder, the hexagonal rotating rod is inserted into a hexagonal slot, the support frame is driven to rotate by the operation of a second motor, the LED lamp is driven to rotate left and right, and then the LED lamp can be driven to rotate back and forth by the operation of the third motor, so that the LED lamp can illuminate different areas, the heat generated by the LED lamp during working can be transferred to the air in time to dissipate the heat of the LED lamp.
Description
Technical Field
The invention relates to the field of LED lamps, in particular to a positioning heat dissipation type LED lamp.
Background
The led (lighting emitting diode) lighting is a light emitting diode lighting, which is a semiconductor solid state light emitting device. The solid semiconductor chip is used as a luminescent material, and the carriers are compounded in the semiconductor to release excess energy to cause photon emission, so that red, yellow, blue and green light is directly emitted. An illumination device manufactured by using an LED as a light source is an LED lamp. The existing LED lamps mostly illuminate from the light source position to one direction, and the illumination area can not be adjusted, thereby bringing great inconvenience to users.
Disclosure of Invention
In order to solve the above-mentioned drawbacks of the prior art, an object of the present invention is to provide a positioning and heat dissipating type LED lamp, which comprises a support column, a support frame disposed inside the support column, a LED lamp disposed above the support frame, a driving gear disposed inside the support frame, a central gear disposed inside the support frame, and a driving gear disposed inside the support frame, wherein the driving gear rotates to drive the central gear to rotate, the central gear rotates to drive three driven gears, the three driven gears rotate to drive three threaded rods to rotate synchronously, thereby driving a sliding block to slide along a sliding groove, thereby driving a sliding cylinder to move up and down in a vertical direction, a hexagonal rotating rod is driven by an electric cylinder to move up in the vertical direction, so that the hexagonal rotating rod is inserted into the hexagonal slot, the support frame is driven by a second motor to, the LED lamp can realize illumination of different areas by the LED lamp, and meanwhile, the heat radiating fins are arranged on the LED lamp, so that heat generated by the LED lamp during working can be timely transmitted to the air to radiate the LED lamp.
The purpose of the invention can be realized by the following technical scheme:
a positioning heat dissipation type LED lamp comprises a support column, wherein a support device is arranged in the support column, a support frame is arranged above the support device, and an LED lamp is arranged in the support frame;
the supporting column comprises a supporting plate, a fixed cylinder is arranged above the supporting plate, a group of reinforcing plates distributed in an array mode are arranged below the outer side wall of the fixed cylinder, and two sliding grooves distributed symmetrically are formed in the inner side wall of the fixed cylinder;
the supporting device comprises a first motor, the first motor is fixed on the inner wall of the bottom of the fixed cylinder, a driving gear is fixedly connected with a conveying shaft of the first motor, the driving gear is meshed with a central gear, the central gear is rotatably connected with the inner wall of the bottom of the fixed cylinder, three driven gears distributed in an array are arranged on the side of the central gear, the driven gears are rotatably connected with the inner wall of the bottom of the fixed cylinder, the driven gears are meshed with the central gear, a threaded rod is arranged above the driven gears, a sliding cylinder is arranged above the threaded rod, the threaded rod penetrates through the bottom of the sliding cylinder and is in threaded connection with the bottom of the sliding cylinder, and a.
Furthermore, the lateral wall of the sliding cylinder is provided with two sliding blocks which are distributed in an array manner, and the sliding blocks are arranged in the sliding grooves in a sliding manner.
Further, slewing mechanism includes the second motor, and the second motor is fixed at sliding cylinder bottom inner wall, the output fixedly connected with electric cylinder of second motor, electric cylinder's being fixed with the hexagonal dwang.
Further, the support frame includes the bottom plate, and the bottom plate rotates with the sliding cylinder to be connected, open the bottom plate below has the hexagonal slot, can interference fit between hexagonal slot and the hexagonal dwang, the bottom plate both sides are equipped with two baffles of symmetric distribution, and fixed mounting has the third motor on the baffle that is located one side, is equipped with the LED lamp between two baffles.
Furthermore, connecting rods are arranged on two sides of the LED lamp and are rotatably connected with the baffle plate, and the connecting rod close to one side of the third motor penetrates through the baffle plate and is fixedly connected with an output shaft of the third motor.
Furthermore, a group of radiating fins distributed in an array mode is arranged on the back face of the LED lamp, a junction box is mounted on the radiating fins, and a wiring terminal is arranged on the junction box.
The invention has the beneficial effects that:
the support device of the invention drives the driving gear to rotate through the operation of the first motor, the driving gear drives the central gear to rotate, the central gear drives the three driven gears to synchronously rotate, the three driven gears synchronously rotate to drive the three threaded rods to synchronously rotate, thereby driving the sliding block to slide along the sliding groove, thereby driving the sliding cylinder to vertically move up and down, driving the hexagonal rotating rod to vertically move up through the electric cylinder, enabling the hexagonal rotating rod to be inserted into the hexagonal inserting groove, driving the support frame to rotate through the operation of the second motor, thereby driving the LED lamp to rotate left and right, then driving the LED lamp to rotate back and forth through the operation of the third motor, thereby realizing that the LED lamp can illuminate different areas, meanwhile, the LED lamp is also provided with the radiating fins, so that the heat generated when the LED lamp works can be timely transmitted into the air, and dissipating heat of the LED lamp.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a support post of the present invention;
FIG. 3 is a schematic view of the support device of the present invention;
FIG. 4 is a cross-sectional view of the support device of the present invention;
FIG. 5 is a schematic view of the rotating mechanism of the present invention;
FIG. 6 is a schematic view of the support frame of the present invention;
FIG. 7 is a schematic view of an LED lamp according to the present invention.
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," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
As shown in fig. 1, a positioning heat dissipation type LED lamp includes a support column 1, a support device 2 is disposed in the support column 1, a support frame 3 is disposed above the support device 2, and an LED lamp is disposed in the support frame 3.
As shown in fig. 2, the supporting column 1 includes a supporting plate 11, a fixing cylinder 12 is disposed above the supporting plate 11, a group of reinforcing plates 13 distributed in an array are disposed below an outer side wall of the fixing cylinder 12, and two sliding grooves 14 symmetrically distributed are formed in an inner side wall of the fixing cylinder 12.
As shown in fig. 3 and 4, the supporting device 2 comprises a first motor 21, the first motor 21 is fixed on the inner wall of the bottom of the fixed cylinder 12, a driving gear 22 is fixedly connected to the conveying shaft of the first motor 21, the driving gear 22 is engaged with a central gear 23, the central gear 23 is rotatably connected with the inner wall of the bottom of the fixed cylinder 12, three driven gears 24 are arranged on the side of the central gear 23 in an array, the driven gears 24 are rotatably connected with the inner wall of the bottom of the fixed cylinder 12, and the driven gears 24 are all meshed with the central gear 23, a threaded rod 25 is arranged above the driven gears 24, a sliding cylinder 26 is arranged above the threaded rod 25, the threaded rod 25 penetrates through the bottom of the sliding barrel 26 and is in threaded connection with the bottom of the sliding barrel 26, two sliding blocks 27 distributed in an array mode are arranged on the outer side wall of the sliding barrel 26, the sliding blocks 27 are arranged in the sliding groove 14 in a sliding mode, and a rotating mechanism 28 is arranged in the sliding barrel 26.
During the use, first motor 21 operation drive driving gear 22 rotates, and driving gear 22 rotates and drives central gear 23 and rotate, and central gear 23 rotates and drives three driven gear 24 synchronous rotation, and three driven gear 24 synchronous rotation drives three threaded rod synchronous 25 and rotates to drive sliding block 27 along sliding tray 14 slip, thereby drive slide cartridge 26 and reciprocate along vertical direction.
As shown in fig. 5, the rotating mechanism 28 includes a second electric motor 281, the second electric motor 281 is fixed on the inner wall of the bottom of the sliding cylinder 26, an electric cylinder 282 is fixedly connected to an output end of the second electric motor 281, and a hexagonal rotating rod 283 is fixed on the electric cylinder 282.
As shown in fig. 6 and 7, the supporting frame 3 includes a bottom plate 31, the bottom plate 31 is rotatably connected with the sliding barrel 26, a hexagonal socket 32 is formed below the bottom plate 31, an interference fit can be formed between the hexagonal socket 32 and the hexagonal rotating rod 283, two baffle plates 33 which are symmetrically distributed are arranged on two sides of the bottom plate 31, a third motor 34 is fixedly mounted on the baffle plate 33 on one side, and an LED lamp 4 is arranged between the two baffle plates 33.
Connecting rods 41 are arranged on two sides of the LED lamp 4, the connecting rods 41 are rotatably connected with the baffle plate 33, the connecting rods close to one side of the third motor 34 penetrate through the baffle plate 33 and the third motor 34 and are fixedly connected with an output shaft, a group of radiating fins 42 distributed in an array mode are arranged on the back of the LED lamp, the radiating fins 42 can transmit heat generated during the working process of the LED lamp to the air, a wiring box 43 is arranged on the radiating fins 42, and wiring terminals 44 are arranged on the wiring box 43.
During the use, electric cylinder 282 drives hexagonal dwang 283 and follows vertical direction rebound, makes hexagonal dwang 283 insert in hexagonal slot 32, moves second motor 281, and second motor 281 operates and drives support frame 3 and rotate, and simultaneously, the operation of third motor 34 can drive LED lamp 4 and rotate.
The working principle is as follows: when the height of the LED lamp 4 needs to be adjusted, the first motor 21 is operated to drive the driving gear 22 to rotate, the driving gear 22 is rotated to drive the central gear 23 to rotate, the central gear 23 is rotated to drive the three driven gears 24 to synchronously rotate, the three driven gears 24 are synchronously rotated to drive the three threaded rods 25 to synchronously rotate, so that the sliding block 27 is driven to slide along the sliding groove 14, so that the sliding barrel 26 is driven to vertically move up and down, when the illumination direction of the LED lamp 4 needs to be adjusted, the electric cylinder 282 is operated, the electric cylinder 282 drives the hexagonal rotating rod 283 to vertically move up, so that the hexagonal rotating rod 283 is inserted into the hexagonal slot 32, the second motor 281 is operated to drive the supporting frame 3 to rotate, so that the LED lamp 4 is driven to rotate left and right, then the third motor 34 is operated, and the third motor 34 is, the LED lamp can illuminate different areas.
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 foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (6)
1. A positioning heat dissipation type LED lamp comprises a support column (1), and is characterized in that a support device (2) is arranged in the support column (1), a support frame (3) is arranged above the support device (2), and an LED lamp is arranged in the support frame (3);
the supporting column (1) comprises a supporting plate (11), a fixed cylinder (12) is arranged above the supporting plate (11), a group of reinforcing plates (13) distributed in an array mode are arranged below the outer side wall of the fixed cylinder (12), and two sliding grooves (14) distributed symmetrically are formed in the inner side wall of the fixed cylinder (12);
the supporting device (2) comprises a first motor (21), the first motor (21) is fixed on the inner wall of the bottom of the fixed cylinder (12), a conveying shaft of the first motor (21) is fixedly connected with a driving gear (22), the driving gear (22) is meshed with a central gear (23), the central gear (23) is rotatably connected with the inner wall of the bottom of the fixed cylinder (12), three driven gears (24) distributed in an array manner are arranged on the side of the central gear (23), the driven gear (24) is rotationally connected with the inner wall of the bottom of the fixed cylinder (12), and the driven gears (24) are all meshed with the central gear (23), a threaded rod (25) is arranged above the driven gears (24), a sliding cylinder (26) is arranged above the threaded rod (25), the threaded rod (25) penetrates through the bottom of the sliding cylinder (26) and is in threaded connection with the bottom of the sliding cylinder (26), and a rotating mechanism (28) is arranged in the sliding cylinder (26).
2. The LED lamp with the function of positioning and radiating as claimed in claim 1, wherein the outer side wall of the sliding cylinder (26) is provided with two sliding blocks (27) distributed in an array, and the sliding blocks (27) are slidably arranged in the sliding grooves (14).
3. The LED lamp with the function of positioning and radiating as recited in claim 1, wherein the rotating mechanism (28) comprises a second motor (281), the second motor (281) is fixed on the inner wall of the bottom of the sliding cylinder (26), an electric cylinder (282) is fixedly connected to an output end of the second motor (281), and a hexagonal rotating rod (283) is fixed on the electric cylinder (282).
4. The LED lamp with the heat dissipation function in the positioned mode as claimed in claim 1, wherein the supporting frame (3) comprises a bottom plate (31), the bottom plate (31) is rotatably connected with the sliding cylinder (26), a hexagonal socket (32) is formed below the bottom plate (31), the hexagonal socket (32) and the hexagonal rotating rod (283) can be in interference fit, two symmetrically-distributed baffle plates (33) are arranged on two sides of the bottom plate (31), a third motor (34) is fixedly mounted on the baffle plate (33) on one side, and the LED lamp (4) is arranged between the two baffle plates (33).
5. The LED lamp with the function of positioning and radiating as recited in claim 1, wherein connecting rods (41) are arranged on two sides of the LED lamp (4), the connecting rods (41) are rotatably connected with the baffle (33), and the connecting rod on the side close to the third motor (34) penetrates through the baffle (33) and is fixedly connected with the output shaft of the third motor (34).
6. The LED lamp with the fixed position and the heat radiation function as claimed in claim 1, wherein the back of the LED lamp is provided with a set of heat radiation fins (42) distributed in an array, a junction box (43) is mounted on the heat radiation fins (42), and a binding post (44) is arranged on the junction box (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011511002.9A CN112610916A (en) | 2020-12-18 | 2020-12-18 | Positioning heat dissipation type LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011511002.9A CN112610916A (en) | 2020-12-18 | 2020-12-18 | Positioning heat dissipation type LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112610916A true CN112610916A (en) | 2021-04-06 |
Family
ID=75241122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011511002.9A Pending CN112610916A (en) | 2020-12-18 | 2020-12-18 | Positioning heat dissipation type LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112610916A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206112753U (en) * | 2016-10-25 | 2017-04-19 | 武汉科技大学 | Adjustable nodal pattern street lamp for motorway lighting |
| CN107940317A (en) * | 2017-11-25 | 2018-04-20 | 桂林市安星环保科技有限公司 | One kind has the adjustable LED light control device of elevating function and orientation |
| CN210567987U (en) * | 2019-08-16 | 2020-05-19 | 中国建筑第二工程局有限公司 | Building site lighting device |
| CN210800969U (en) * | 2019-12-20 | 2020-06-19 | 江门市搏进照明科技有限公司 | LED projection lamp |
| CN210979426U (en) * | 2019-12-16 | 2020-07-10 | 电子科技大学中山学院 | Floor lamp convenient to height-adjusting and angle |
-
2020
- 2020-12-18 CN CN202011511002.9A patent/CN112610916A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206112753U (en) * | 2016-10-25 | 2017-04-19 | 武汉科技大学 | Adjustable nodal pattern street lamp for motorway lighting |
| CN107940317A (en) * | 2017-11-25 | 2018-04-20 | 桂林市安星环保科技有限公司 | One kind has the adjustable LED light control device of elevating function and orientation |
| CN210567987U (en) * | 2019-08-16 | 2020-05-19 | 中国建筑第二工程局有限公司 | Building site lighting device |
| CN210979426U (en) * | 2019-12-16 | 2020-07-10 | 电子科技大学中山学院 | Floor lamp convenient to height-adjusting and angle |
| CN210800969U (en) * | 2019-12-20 | 2020-06-19 | 江门市搏进照明科技有限公司 | LED projection lamp |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 243000 Building 2, no.2145, Hudong South Road, Maanshan economic and Technological Development Zone, Anhui Province Applicant after: Anhui Qingniao Fire Technology Co.,Ltd. Address before: 243000 Building 2, no.2145, Hudong South Road, Maanshan economic and Technological Development Zone, Anhui Province Applicant before: ANHUI KONKA GREEN LIGHTING TECHNOLOGY CO.,LTD. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210406 |