CN206754858U - A kind of fluorescent lamp - Google Patents
A kind of fluorescent lamp Download PDFInfo
- Publication number
- CN206754858U CN206754858U CN201720191332.1U CN201720191332U CN206754858U CN 206754858 U CN206754858 U CN 206754858U CN 201720191332 U CN201720191332 U CN 201720191332U CN 206754858 U CN206754858 U CN 206754858U
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- CN
- China
- Prior art keywords
- circuit board
- led
- fluorescent lamp
- led circuit
- inner 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.)
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
It the utility model is related to a kind of fluorescent lamp, it includes body, LED circuit board and the end cap for being sheathed on body both ends, the body is in the form of a column and is made up of light transmissive material, the fluorescent lamp also includes an inner tube, said inner tube is set in the inside of the body, the periphery wall of said inner tube is provided with along the extension of its length direction to install the mounting platform of LED circuit board, and the LED circuit board is arranged on the installation portion and the LED light-emitting areas of LED circuit board are backwards to the mounting platform.The utility model uses tube-in-tube mode, and LED circuit board is placed on the outer wall of inner tube, and making LED, from outer tube wall closely simple in construction and light efficiency is high.
Description
Technical field
It the utility model is related to a kind of fluorescent lamp.
Background technology
With the development of LED technology, LED applies obtains broad development in lighting field, and LED daylight lamp is also that it applies it
One.LED daylight lamp, as light emitting source, is had the advantages of environmental protection and energy saving, luminous efficiency is high, long lifespan, is usually used in house using LED
The room lightings such as front yard, market, school.
Common LED fluorescent lamp tube is using below in glass inside pipe wall dusting, and lamp bead plate is with being adhesive on glass inner wall,
For this mode because inner wall area is big, lamp bead is distant from a distance from the printing opacity dusting of front, relatively low plus the light transmittance of powder, causes light
Imitate low.
The content of the invention
The purpose of this utility model is to provide fluorescent lamp a kind of simple in construction and high light efficiency.
To achieve the above object, the utility model uses following technical scheme：
A kind of fluorescent lamp, including body, LED circuit board and the end cap for being sheathed on body both ends, the body are in the form of a column simultaneously
It is made up of light transmissive material, the fluorescent lamp also includes an inner tube, and said inner tube is set in the inside of the body, said inner tube
Periphery wall is provided with along the extension of its length direction to install the mounting platform of LED circuit board, and the LED circuit board is installed
On the installation portion and LED circuit board LED light-emitting areas backwards to the mounting platform.
Above-mentioned technical proposal can also be further improved by following technical measures：
The body is glass tube.
The mounting platform includes the use to put the platform of the LED circuit board and extend from platform both sides and formed
To be engaged the bite at the LED circuit board edge.
The both ends of the surface of said inner tube are each provided with several screwed holes, are provided with each end cap and the screwed hole pair
The installation through-hole answered, there are some screws to be each passed through after the installation through-hole to screw togather with the screwed hole and be fixed on end cap
On body both ends.
Two end caps have the pin for being used for connecting external power source, and the LED circuit board is provided with side along its length
To the positive and negative power line of distribution, the positive and negative power line is connected with built-in LED power output end, LED power input with
Pin on end cap is connected.
The utility model uses tube-in-tube mode, and LED circuit board is placed on the outer wall of inner tube, makes LED from outer tube wall
Closely, and because body uses transparent glass material, non-aging light decay, while there is the work of heat conduction and heat-radiation heat-dissipating
With simple in construction and light efficiency is high.
Brief description of the drawings
Fig. 1 is the three-dimensional structure assembled state schematic diagram of fluorescent lamp in embodiment.
Fig. 2 is the three-dimensional structure decomposing state schematic diagram of fluorescent lamp in embodiment.
Fig. 3 is a sectional view (central shaft of the section perpendicular to body) for fluorescent lamp in embodiment.
Embodiment
A kind of fluorescent lamp as shown in accompanying drawing 1 to accompanying drawing 3, including body 1, LED circuit board 2 and it is sheathed on the both ends of body 1
End cap 3, two end caps 3 have the pin 31 for being used for connecting external power source, and the LED circuit board 2 is provided with along its length
The positive and negative power line of directional spreding is spent, the positive and negative power line is connected with built-in LED power output end, LED power input
End is connected with the pin 31 on end cap.
The body 1 is in the form of a column and is made up of light transmissive material, is preferentially made of transparent glass material, i.e., described body is adopted
It is optimal with glass tube effect.
The fluorescent lamp also includes an inner tube 4, and said inner tube 4 is set in the inside of the body 1, said inner tube 4 it is outer
Perisporium is provided with along the extension of its length direction to install the mounting platform 41 of LED circuit board 2, and the LED circuit board 2 is pacified
On the installation portion and LED circuit board 2 LED21 light-emitting areas backwards to the mounting platform 41.
The mounting platform 41 includes extending and shape to put the platform 411 of the LED circuit board 2 and from platform both sides
Into being engaged the bite 412 at the edge of LED circuit board 2.
The both ends of the surface of said inner tube 4 are each provided with several screwed holes, are provided with and the screwed hole on each end cap 3
Corresponding installation through-hole, have some screws be each passed through after the installation through-hole screwed togather with the screwed hole end cap 3 is installed it is solid
It is scheduled on the both ends of body 1.
The utility model uses tube-in-tube mode, LED circuit board 2 is placed on the outer wall of inner tube 4, makes LED from outer tube
Closely, simple in construction and light efficiency is high for wall.
Above-described embodiment is better embodiment of the present utility model, but embodiment not limited to this of the present utility model,
Other it is any without departing from Spirit Essence of the present utility model with made under principle change, modification, replacement, combine, simplification, be
Equivalent substitute mode, is included within the scope of protection of the utility model.
Claims (5)
1. a kind of fluorescent lamp, including body, LED circuit board and the end cap for being sheathed on body both ends, the body be in the form of a column and by
Light transmissive material is made, it is characterised in that：The fluorescent lamp also includes an inner tube, and said inner tube is set in the inside of the body,
The periphery wall of said inner tube is provided with along the extension of its length direction installing the mounting platform of LED circuit board, the LED
Wiring board be arranged on the installation portion on and LED circuit board LED light-emitting areas backwards to the mounting platform.
A kind of 2. fluorescent lamp according to claim 1, it is characterised in that：The body is glass tube.
A kind of 3. fluorescent lamp according to claim 1, it is characterised in that：The mounting platform includes described to put
The platform of LED circuit board and extend from platform both sides and formed being engaged the bite at the LED circuit board edge.
A kind of 4. fluorescent lamp according to claims 1 to 3 any claim, it is characterised in that：The both ends of said inner tube
Face is each provided with several screwed holes, and installation through-hole corresponding with the screwed hole is provided with each end cap, there is some spiral shells
Nail is each passed through after the installation through-hole to screw togather with the screwed hole and end cap is fixed on body both ends.
A kind of 5. fluorescent lamp according to claim 4, it is characterised in that：Two end caps, which have, to be used to connect external electrical
The pin in source, the LED circuit board are provided with the positive and negative power line that is distributed along its length, the positive and negative power line with it is interior
The LED power output end connection put, LED power input are connected with the pin on end cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720191332.1U CN206754858U (en) | 2017-03-01 | 2017-03-01 | A kind of fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720191332.1U CN206754858U (en) | 2017-03-01 | 2017-03-01 | A kind of fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206754858U true CN206754858U (en) | 2017-12-15 |
Family
ID=60609512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720191332.1U Active CN206754858U (en) | 2017-03-01 | 2017-03-01 | A kind of fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206754858U (en) |
-
2017
- 2017-03-01 CN CN201720191332.1U patent/CN206754858U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230911 Address after: One of the fourth floors of Building B, No. 13 Xinmao Industrial Avenue, Henglan Town, Zhongshan City, Guangdong Province, 528400 (Residence application) Patentee after: Zhongshan Henglan Town Youdian Lighting Firm Address before: 528478, 100 meters south of Kanglong San Road sign in Xinmao Industrial Zone, Henglan Town, Zhongshan City, Guangdong Province (the fourth floor on the north side of Xinyuying Glass Factory) Patentee before: ZHONGSHAN BAILINA LIGHTING ELECTRIC APPLIANCE Co.,Ltd. |
|
| TR01 | Transfer of patent right |