CN212361766U - Track lamp body and track lamp - Google Patents
Track lamp body and track lamp Download PDFInfo
- Publication number
- CN212361766U CN212361766U CN202021234125.8U CN202021234125U CN212361766U CN 212361766 U CN212361766 U CN 212361766U CN 202021234125 U CN202021234125 U CN 202021234125U CN 212361766 U CN212361766 U CN 212361766U
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- track lamp
- light source
- housing
- liquid crystal
- crystal lens
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Abstract
The utility model relates to a track lamp body and track lamp, the track lamp body includes light source, casing and adjustable liquid crystal lens, the adjustable liquid crystal lens is arranged in the light source of light source and disperses the side and is connected with the casing, the adjustable liquid crystal lens electricity is connected with the controller, the controller electricity is connected with the power; the track lamp comprises a track lamp body, a box body and a guide rail head. Compared with the prior art, the device has the advantages of high reliability, simple structure, small volume, accurate control, longer service life, higher focusing speed and no audio noise.
Description
Technical Field
The utility model belongs to the technical field of the illumination and specifically relates to a track lamp body and track lamp are related to.
Background
With the advocation of energy conservation and environmental protection and the emergence of some new technologies, the lighting field attracts more and more people's interests, and the innovative lighting equipment will gradually enter the lives of common people.
The track lamp receives favoured gradually as the better lighting apparatus of flexibility, and this type of product of current market zooms the function and generally adopts motor cooperation transmission structure, realizes the focus regulation of illumination, and it has overall structure complicacy, is difficult to accurate control, motor rotation transmission noise, the whole bulky scheduling problem of product, and small and exquisite, succinct, reliable demand exist certain gap in with consumer's mind.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a track lamp body and track lamp in order to overcome the defect that above-mentioned prior art exists.
The purpose of the utility model can be realized through the following technical scheme:
the utility model provides a track lamp body, includes light source and casing, still includes adjustable liquid crystal lens, adjustable liquid crystal lens arranges the light source of light source in and diverges the side and is connected with the casing, adjustable liquid crystal lens electricity connection director, the power is connected to the controller electricity.
The LED lamp also comprises a reflecting cup, wherein the reflecting cup covers the light source diverging side of the light source.
The controller is a PCB board.
The light source is an LED light source.
The utility model provides an include the track lamp of track lamp body still includes box and guide rail head, box and guide rail are connected respectively to the guide rail head, the casing is connected to the box, the inside of box or casing is arranged in to the power, the inside of box or casing is arranged in to the controller.
The guide rail head is provided with a first driving motor for driving the box body to rotate.
The box pass through the link and be connected with the side of casing, the link is equipped with the second driving motor who drives the casing wobbling at the side junction with the casing.
The cross section of the connecting frame is U-shaped.
The connecting frame is connected with the box body through bolts.
The second driving motor is a permanent magnet synchronous motor.
Compared with the prior art, the utility model has the advantages of it is following:
(1) the adjustable liquid crystal lens is provided with the adjustable liquid crystal lens, is controlled by the controller, changes the spatial distribution of the refractive index of the adjustable liquid crystal lens through an electro-optic effect, and further has a zooming function.
(2) The light reflecting cup is arranged, and a light curve can be selected according to conditions such as working properties, illumination requirements, environmental characteristics and the like.
(3) The power supply and the first driving motor are arranged in the box body or the shell, the controller is arranged in the box body or the shell, the positions of elements are random, and lamps with different shapes can be easily made.
(4) The first driving motor for driving the box body to rotate can realize 360-degree horizontal rotation, and the second driving motor can swing by 180 degrees, so that the irradiation range of a hemisphere without a dead angle can be realized.
(5) The adjustable liquid crystal lens can realize the adjustment range of the zoom angle of 5-55 degrees by matching with a control program.
Drawings
Fig. 1 is a schematic structural view of a track lamp body of the present invention;
fig. 2 is a schematic structural view of a track lamp according to embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a track lamp according to embodiment 2 of the present invention;
reference numerals:
1 is a controller; 2 is a light source; 3 is a reflecting cup; 4 is a tunable liquid crystal lens; 5 is a guide rail head; 6 is a box body; and 7 is a connecting frame.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
Examples
Example 1
The embodiment provides a track lamp body, which comprises an LED light source, a shell and an adjustable liquid crystal lens 4, wherein the adjustable liquid crystal lens 4 is arranged on the light source divergence side of the LED light source and is connected with the shell, the adjustable liquid crystal lens 4 is electrically connected with a PCB (printed circuit board), the PCB is electrically connected with a power supply, the power supply is a storage battery and provides 5V voltage, and the adjustable liquid crystal lens 4 and the LED light source provide 220V voltage through a conductive metal strip in a guide rail; the adjustable liquid crystal lens 4 does not need to provide a zooming motor and a related transmission structure, so that the whole track lamp body is high in reliability, simple in structure, small in size, accurate in control, long in service life, high in focusing speed and free of audio noise.
The track lamp body also comprises a reflecting cup 3, the reflecting cup 3 covers the light source divergence side of the LED light source and can be finished by adopting PC material one-time demoulding, the surface is plated with aluminum, and the light reflectivity is high; the light reflecting cup 3 can be matched with a light curve according to conditions such as working properties, illumination requirements, environmental characteristics and the like.
The embodiment also provides a track lamp comprising the track lamp body, the track lamp further comprises a box body 6 and a guide rail head 5, the guide rail head 5 is respectively connected with the box body 6 and the guide rail, the box body 6 is connected with the shell, the power supply is arranged in the box body 6 or the shell, and the controller 1 is arranged in the box body 6 or the shell; the elements can be placed at will, and lamps with different shapes can be easily manufactured.
The guide rail head 5 is provided with a first driving motor for driving the box body 6 to rotate, the box body 6 is connected with the side surface of the shell through a connecting frame 7, and a second driving motor for driving the shell to swing is arranged at the connecting position of the connecting frame 7 and the side surface of the shell; the second driving motor is matched with the first driving motor, so that a hemispherical irradiation range can be realized; the adjustable liquid crystal lens 4 can realize the zoom angle adjusting range of 5-55 degrees.
Specifically, the cross section of the connecting frame 7 is U-shaped, the connecting frame 7 is connected with the box 6 through a bolt, the second driving motor is a permanent magnet synchronous motor, the elements inside the box 6 are connected with the elements inside the housing through wires, and in this embodiment, the wire holes of the box 6 are arranged beside the connecting frame 7.
Example 2
The wire guide hole of the box body 6 is arranged at the joint of the box body 6 and the connecting frame 7.
Claims (10)
1. The utility model provides a track lamp body, includes light source (2) and casing, its characterized in that still includes adjustable liquid crystal lens (4), adjustable liquid crystal lens (4) are arranged in the light source of light source (2) and are diverged the side and be connected with the casing, adjustable liquid crystal lens (4) electric connection controller (1), controller (1) electric connection power.
2. A track lamp body as claimed in claim 1, further comprising a reflector cup (3), said reflector cup (3) being housed on the light source diverging side of the light source (2).
3. A track light body as claimed in claim 1, characterized in that the controller (1) is a PCB board.
4. A track light body as claimed in claim 1, characterized in that the light source (2) is an LED light source.
5. A track lamp comprising the lamp body of the track lamp as claimed in any one of claims 1 to 4, further comprising a box body (6) and a rail head (5), wherein the rail head (5) is respectively connected with the box body (6) and the rail, the box body (6) is connected with the housing, the power supply is arranged in the box body (6) or the housing, and the controller (1) is arranged in the box body (6) or the housing.
6. A track lamp as claimed in claim 5, characterized in that the guide head (5) is provided with a first drive motor for driving the housing (6) in horizontal rotation.
7. A track lamp as claimed in claim 5, characterized in that the housing (6) is connected to the side of the housing by means of a connecting bracket (7), and the connecting bracket (7) is provided with a second drive motor for driving the housing to swing at the connection with the side of the housing.
8. A track lamp as claimed in claim 7, characterized in that the connecting bracket (7) is U-shaped in cross-section.
9. A track lamp as claimed in claim 7, characterized in that the connecting bracket (7) is bolted to the housing (6).
10. The track lamp of claim 7, wherein the second drive motor is a permanent magnet synchronous motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021234125.8U CN212361766U (en) | 2020-06-30 | 2020-06-30 | Track lamp body and track lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021234125.8U CN212361766U (en) | 2020-06-30 | 2020-06-30 | Track lamp body and track lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212361766U true CN212361766U (en) | 2021-01-15 |
Family
ID=74151547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021234125.8U Active CN212361766U (en) | 2020-06-30 | 2020-06-30 | Track lamp body and track lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212361766U (en) |
-
2020
- 2020-06-30 CN CN202021234125.8U patent/CN212361766U/en active Active
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