CN112268239A - Fluorescent lamp tube - Google Patents
Fluorescent lamp tube Download PDFInfo
- Publication number
- CN112268239A CN112268239A CN202011123369.3A CN202011123369A CN112268239A CN 112268239 A CN112268239 A CN 112268239A CN 202011123369 A CN202011123369 A CN 202011123369A CN 112268239 A CN112268239 A CN 112268239A
- Authority
- CN
- China
- Prior art keywords
- strip
- gear
- shaped substrate
- shaped
- fluorescent tube
- 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.)
- Pending
Links
Images
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
- F21V21/30—Pivoted housings or frames
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- 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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a fluorescent tube, which comprises a strip-shaped substrate, wherein a plurality of LED lamp beads are arranged on the strip-shaped substrate, rotating shafts are fixed at two ends of the strip-shaped substrate, and transparent lamp covers covering the strip-shaped substrate are axially connected with the rotating shafts; the transparent lampshade comprises a plurality of strip-shaped surfaces arranged along the circumferential direction; the strip-shaped surface comprises a convex lens, a concave lens, a plane mirror and a Mitsubishi mirror; the transparent lampshade is connected with a first gear, the first gear is meshed with a second gear, and the second gear is connected with a rotating mechanism. According to the invention, the circumferential rotation of the lighting assembly on the horizontal plane is realized through the first rotating device and the gear ring structure, and the up-and-down swinging of the lighting assembly is realized through the second rotating device and the connecting rod mechanism, so that the all-directional rotation adjustment of the lighting assembly is realized.
Description
Technical Field
The invention belongs to the field of machinery, and particularly relates to a fluorescent lamp tube.
Background
Fluorescent tubes are a common lighting fixture. However, the existing fluorescent tube cannot adjust light rays according to the needs of people to perform diffusion type lighting or concentration type lighting, and the lighting cannot be basically unchanged.
Disclosure of Invention
In order to solve the above problems, the present invention provides a fluorescent tube. According to the invention, the circumferential rotation of the lighting assembly on the horizontal plane is realized through the first rotating device and the gear ring structure, and the up-and-down swinging of the lighting assembly is realized through the second rotating device and the connecting rod mechanism, so that the all-directional rotation adjustment of the lighting assembly is realized.
In order to achieve the technical effects, the technical scheme of the invention is as follows:
a fluorescent lamp tube comprises a strip-shaped substrate, wherein a plurality of LED lamp beads are mounted on the strip-shaped substrate, rotating shafts are fixed at two ends of the strip-shaped substrate, and transparent lamp covers covering the strip-shaped substrate are axially connected with the rotating shafts; the transparent lampshade comprises a plurality of strip-shaped surfaces arranged along the circumferential direction; the strip-shaped surface comprises a convex lens, a concave lens, a plane mirror and a Mitsubishi mirror; the transparent lampshade is connected with a first gear, the first gear is meshed with a second gear, and the second gear is connected with a rotating mechanism.
In a further improvement, the rotating shaft is connected with an installation frame.
In a further improvement, the mounting bracket is U-shaped.
In a further improvement, the rotating shaft is coupled with the transparent lampshade through a bearing.
In a further improvement, a seal is mounted outside the bearing.
In a further improvement, the rotating mechanism is a motor.
According to the invention, the circumferential rotation of the lighting assembly on the horizontal plane is realized through the first rotating device and the gear ring structure, and the up-and-down swinging of the lighting assembly is realized through the second rotating device and the connecting rod mechanism, so that the all-directional rotation adjustment of the lighting assembly is realized.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solution of the present invention will be described in detail below with reference to the accompanying drawings.
Example 1
The fluorescent lamp tube shown in fig. 1 comprises a strip-shaped substrate 1, wherein a plurality of LED lamp beads 2 are mounted on the strip-shaped substrate 1, rotating shafts 3 are fixed at two ends of the strip-shaped substrate 1, and transparent lamp covers 4 for covering the strip-shaped substrate 1 are axially connected with the rotating shafts 3; the transparent lampshade 4 comprises a plurality of strip-shaped surfaces arranged along the circumferential direction; the strip-shaped surface comprises a convex lens 5, a concave lens 6, a plane mirror and a rhomboid mirror; the transparent lampshade 4 is connected with a first gear 7, the first gear 7 is meshed with a second gear 8, and the second gear 8 is connected with a rotating mechanism 9.
The rotating shaft 3 is connected with a mounting frame 10.
The mounting bracket 10 is U-shaped.
The rotating shaft 3 is coupled with the transparent lampshade 4 through a bearing 11.
A seal 12 is mounted outside the bearing 11. The rotating mechanism 9 is a motor.
When the invention is used, the lampshade is driven to rotate by the motor, so that the concave mirror, the convex mirror, the plane mirror and the like are positioned below the strip-shaped substrate 1 as required, and light is diffused or converged or directly projected to the lamp as required. And the light can be refracted to form rainbow stripes through the three-diamond mirror, so that the interestingness is increased.
The above description is only one specific guiding embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modification of the present invention using this concept shall fall within the scope of the invention.
Claims (6)
1. A fluorescent tube is characterized by comprising a strip-shaped substrate (1), wherein a plurality of LED lamp beads (2) are mounted on the strip-shaped substrate (1), rotating shafts (3) are fixed at two ends of the strip-shaped substrate (1), and transparent lamp covers (4) for covering the strip-shaped substrate (1) are axially connected with the rotating shafts (3); the transparent lampshade (4) comprises a plurality of strip-shaped surfaces arranged along the circumferential direction; the strip-shaped surface comprises a convex lens (5), a concave lens (6), a plane mirror and a rhomboid mirror; the transparent lampshade (4) is connected with a first gear (7), the first gear (7) is meshed with a second gear (8), and the second gear (8) is connected with a rotating mechanism (9).
2. A fluorescent tube according to claim 1, characterized in that a mounting frame (10) is connected to the shaft (3).
3. A fluorescent tube according to claim 2, characterized in that the mounting frame (10) is U-shaped.
4. A fluorescent tube as claimed in claim 1, characterized in that the shaft (3) is journalled to the transparent cover (4) via a bearing (11).
5. A fluorescent tube according to claim 1, characterized in that a seal (12) is mounted externally to the bearing (11).
6. A fluorescent tube according to claim 1, characterized in that the rotation mechanism (9) is an electric motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011123369.3A CN112268239A (en) | 2020-10-20 | 2020-10-20 | Fluorescent lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011123369.3A CN112268239A (en) | 2020-10-20 | 2020-10-20 | Fluorescent lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112268239A true CN112268239A (en) | 2021-01-26 |
Family
ID=74338657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011123369.3A Pending CN112268239A (en) | 2020-10-20 | 2020-10-20 | Fluorescent lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112268239A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2085023U (en) * | 1990-11-04 | 1991-09-18 | 蒋树毅 | Seven-colour rainbow lamp |
| CN2508102Y (en) * | 2001-09-19 | 2002-08-28 | 刘德才 | Fluorescent lamp capable of rotating |
| US20190120450A1 (en) * | 2008-12-30 | 2019-04-25 | Tseng-Lu Chien | LED and/or Laser Outdoor Projection Light Device Having More Than One Inner and/or Outer Rotating Optic-Piece to Create Moving, Changeable Lighted Image and/or Pattern |
| CN209355075U (en) * | 2019-03-26 | 2019-09-06 | 苏州典创电子科技有限公司 | A kind of adjustable LED particle of irradiation light |
| CN209856997U (en) * | 2019-07-12 | 2019-12-27 | 张婉奇 | Energy-conserving LED lamps and lanterns with adjustable light beam |
-
2020
- 2020-10-20 CN CN202011123369.3A patent/CN112268239A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2085023U (en) * | 1990-11-04 | 1991-09-18 | 蒋树毅 | Seven-colour rainbow lamp |
| CN2508102Y (en) * | 2001-09-19 | 2002-08-28 | 刘德才 | Fluorescent lamp capable of rotating |
| US20190120450A1 (en) * | 2008-12-30 | 2019-04-25 | Tseng-Lu Chien | LED and/or Laser Outdoor Projection Light Device Having More Than One Inner and/or Outer Rotating Optic-Piece to Create Moving, Changeable Lighted Image and/or Pattern |
| CN209355075U (en) * | 2019-03-26 | 2019-09-06 | 苏州典创电子科技有限公司 | A kind of adjustable LED particle of irradiation light |
| CN209856997U (en) * | 2019-07-12 | 2019-12-27 | 张婉奇 | Energy-conserving LED lamps and lanterns with adjustable light beam |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9964292B2 (en) | Angle adjustment mechanism for LED bar lighting | |
| CN112377847A (en) | Energy-saving lamp convenient to adjust | |
| CN112268239A (en) | Fluorescent lamp tube | |
| US3950638A (en) | High intensity indirect lighting fixture | |
| CN210662449U (en) | Wide-angle illuminating lamp | |
| CN212226927U (en) | LED linear dynamic wave lamp | |
| CN208475119U (en) | A kind of set has the stage lamp of sealed beam lamp and stroboscopic lamp | |
| CN219796955U (en) | LED light gun lamp sealing structure used underwater | |
| CN112240504A (en) | Ceiling lamp | |
| CN201983045U (en) | Light-emitting diode (LED) fluorescent lamp | |
| CN216079639U (en) | Lamp group structure suitable for car lamp | |
| CN203099573U (en) | Embedded rotary lamp | |
| CN202511224U (en) | Modular rotating lamp holder component with universal electricity-picking holder and rotating lamp | |
| CN112696639A (en) | Stage lamp with rich lighting effect | |
| CN219588791U (en) | Light source assembly and LED lighting device | |
| CN214790996U (en) | Frameless lamp | |
| CN214663928U (en) | Blackboard lamp | |
| CN219346332U (en) | Rotatable LED wall lamp | |
| CN201425264Y (en) | High-power LED condenser system | |
| CN214468348U (en) | Double-optical lens group with strong light uniformity | |
| CN217635428U (en) | LED lighting lamp with anti-dazzle structure | |
| CN219243420U (en) | LED down lamp with adjustable light emitting angle | |
| CN216345742U (en) | Automatic adjusting device for spotlight light | |
| CN213542210U (en) | Energy-saving lamp for brightening corridor | |
| CN213900972U (en) | LED lamp reflector for backlight module |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210126 |