CN214275384U - LED glass tube fluorescent lamp - Google Patents
LED glass tube fluorescent lamp Download PDFInfo
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- CN214275384U CN214275384U CN202022620257.0U CN202022620257U CN214275384U CN 214275384 U CN214275384 U CN 214275384U CN 202022620257 U CN202022620257 U CN 202022620257U CN 214275384 U CN214275384 U CN 214275384U
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Abstract
The utility model provides a LED glass manages fluorescent lamp, establish the aluminium base board of LED light source board on including, be equipped with the spacing stair structure who is used for spacing fixed aluminium base board in the end cap, aluminium base board transversely sets firmly in the inside of glass body, the end cap cover is located on the both ends of glass body so that the both ends of glass body and aluminium base board are served in the inner bottom of end cap through spacing butt of stair structure, drive arrangement passes through the wire and is connected with the stitch in the end cap, stitch relatively parallel placement in aluminium base board and the end cap, the inboard portion of LED light source is equipped with the corresponding electric circuit that has designed, drive arrangement connects the corresponding electric circuit that switches on the inboard of LED light source through the mode electricity that row's needle is connected. The utility model provides a pair of LED glass manages fluorescent lamp has solved present LED glass manages fluorescent lamp and has managed curved special construction because of glass, and the relative angle of unable accurate location glass pipe and end cap leads to being difficult to the direction of ensureing the end cap stitch when the assembly to and the unstable problem is connected with drive arrangement to the light source board.
Description
Technical Field
The utility model relates to an indoor lighting technology field especially relates to a LED glass manages fluorescent lamp.
Background
At present, with the continuous development of the lamp industry, the LED glass tube fluorescent lamp has the advantages of beautiful appearance, soft light, high performance and long service life, and is then widely applied to production workshops, supermarkets, hospitals, families, offices, schools and other areas.
However, in practice, it is found that due to the arc-shaped special structure of the glass tube, the relative angle between the glass tube and the plug cannot be accurately positioned, so that the direction of the pin of the plug is difficult to ensure during assembly, the difficulty of production operation is increased, and the production efficiency is greatly reduced; in addition, in the LED glass tube fluorescent lamp in the prior art, the light source plate is connected with the driving device through wires mostly, so that the connection between the light source plate and the driving device is unstable, the wire pressing and breaking conditions can occur during installation, and the wires are also influenced by high pressure and high temperature during working.
Therefore, it is desirable to provide an LED glass tube fluorescent lamp to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem of main solution provides a LED glass manages fluorescent lamp, not only solved present LED glass manages fluorescent lamp because of curved special construction of glass pipe, the relative angle of unable accurate location glass pipe and end cap leads to being difficult to ensure the direction of end cap stitch when the assembly, the difficulty degree of production operation has been increased, great reduction production efficiency's problem, current LED glass manages fluorescent lamp has still been solved and has been connected because of adopting the wire to lead to light source board and drive arrangement to be connected unstably mostly between light source board and the drive arrangement, and the line ball appears when the installation, the wire is pulled the circumstances such as disconnected, and the wire also can receive the high pressure of during operation, the problem of high temperature influence.
In order to solve the above technical problem, one technical solution adopted by the present invention is to provide an LED glass tube fluorescent lamp, which comprises a glass tube body 1, a plug 2, an aluminum substrate 3 on which an LED light source plate 5 is disposed, and a driving device 4; the LED light source board comprises a plug 2, a limiting step structure used for limiting and fixing an aluminum substrate 3 is arranged in the plug 2, the aluminum substrate 3 is transversely and fixedly arranged in the glass tube body 1, the plug 2 is sleeved at two ends of the glass tube body 1 to enable two ends of the glass tube body 1 and two ends of the aluminum substrate 3 to be in limiting and abutting connection with the inner bottom end of the plug 2 through the limiting step structure, a driving device 4 is connected with pins in the plug 2 through wires, the aluminum substrate 3 and the pins in the plug 2 are arranged in parallel relatively, a designed corresponding electric circuit is arranged in the LED light source board 5, and the driving device 4 is electrically connected and conducted with the corresponding electric circuit in the LED light source board 5 in a pin arrangement connection mode.
Preferably, the driving device 4 is provided with a pin header 8 for electrically connecting the LED light source board 5 with the driving device 4, two ends of the LED light source board 5 are provided with a socket 9 welded to the pin header 8, and the socket 9 is electrically connected to a corresponding electrical line in the LED light source board 5.
Preferably, the plug 2 is provided with a high-pressure arc-drawing-preventing groove 7, and the high-pressure arc-drawing-preventing groove 7 is arranged between pins in the plug 2.
Preferably, a partition for preventing arc pulling is arranged inside the high-pressure arc pulling prevention groove 7 and is arranged between pins in the plug 2.
Preferably, a first pipe orifice plug 21 and a second pipe orifice plug 22 are arranged on the plug 2, the diameter of the first pipe orifice plug 21 is larger than that of the second pipe orifice plug 22, the first pipe orifice plug 21 and the second pipe orifice plug 22 are connected to form the limiting step structure, and the first pipe orifice plug 21 is sleeved at two ends of the glass pipe body 1 so that two ends of the glass pipe body 1 and two ends of the aluminum substrate 3 are in limiting and abutting connection with the inner bottom end of the second pipe orifice plug 22 through the limiting step structure.
Preferably, the plug 2 is provided with an air hole 6.
Preferably, the aluminum substrate 3 and the LED light source board 5 are connected to the inside of the glass tube 1 and the aluminum substrate 3 respectively at least by using a gluing process.
Preferably, the driving device 4 further comprises a first driving structure 41 and a second driving structure 42; the first driving structure 41 and the second driving structure 42 are electrically connected to the LED light source board 5 through the pin header 8.
Preferably, the inner surface of the glass tube body 1 is provided with silica powder coated by using an aqueous coating process.
Preferably, the plug 2 is made of at least polyvinyl chloride material.
Preferably, the glass tube 1, the plug 2 and the aluminum substrate 3 are integrally formed.
The utility model has the advantages that: the utility model provides a pair of LED glass manages fluorescent lamp, not only solved present LED glass manages fluorescent lamp because of the curved special construction of glass pipe, the relative angle of unable accurate location glass pipe and end cap leads to being difficult to ensure the direction of end cap stitch when the assembly, the difficulty degree of production operation has been increased, great reduction production efficiency's problem, current LED glass manages fluorescent lamp has still been solved and has been connected because of adopting the wire to connect and lead to light source board and drive arrangement to be connected unstably most between light source board and the drive arrangement, and the line ball appears when the installation, the wire is pulled apart the wait condition, and the wire also can receive the high pressure of during operation, the problem of high temperature influence.
Drawings
FIG. 1 is an enlarged view of a first preferred embodiment of an LED glass tube fluorescent lamp according to the present invention;
fig. 2 is a three-dimensional structural view of an LED glass tube fluorescent lamp shown in fig. 1.
The names of the parts corresponding to the numerical identifiers in the drawings of the specification are respectively as follows:
a glass tube body 1; a plug 2; an aluminum substrate 3; a drive device 4; an LED light source board 5; air holes 6; a high-pressure arc discharge prevention groove 7; a pin header 8; a patch hole 9; a first nozzle plug 21; a second orifice stopper 22; a first drive structure 41; a second drive structure 42.
Detailed Description
The technical solution of the present invention will be described in detail with reference to the drawings.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural principle diagram of a first preferred embodiment of an LED glass tube fluorescent lamp according to the present invention. As shown in fig. 1, the LED glass tube fluorescent lamp of the present embodiment includes a glass tube body 1, a plug 2, an aluminum substrate 3 on which an LED light source board 5 is disposed, and a driving device 4; the LED light source board comprises an end cap 2, a limiting step structure used for limiting and fixing an aluminum substrate 3 is arranged in the end cap 2, the aluminum substrate 3 is transversely fixedly arranged in the glass tube body 1, the end cap 2 is sleeved on two ends of the glass tube body 1 to enable the two ends of the glass tube body 1 and the aluminum substrate 3 to be in limiting butt joint with the inner bottom end of the end cap 2 through the limiting step structure, a driving device 4 is connected with pins in the end cap 2 through wires, the pins in the aluminum substrate 3 and the end cap 2 are arranged in a relatively parallel mode, a designed corresponding electric circuit is arranged inside the LED light source board 5, and the driving device 4 is electrically connected with a corresponding electric circuit in the LED light source board 5 through a pin header connection mode.
Preferably, the driving device 4 is provided with a pin header 8 for electrically connecting the LED light source board 5 with the driving device 4, two ends of the LED light source board 5 are provided with a socket 9 welded and fixed with the pin header 8, and the socket 9 is electrically connected to a corresponding electrical line in the LED light source board 5.
Preferably, the plug 2 is provided with a high-pressure arc-drawing-preventing groove 7, and the high-pressure arc-drawing-preventing groove 7 is arranged between pins in the plug 2.
Preferably, a partition for preventing arc pulling is arranged inside the high-pressure arc pulling prevention groove 7 and is arranged between the pins in the plug 2.
Preferably, the plug 2 is provided with a first pipe orifice plug 21 and a second pipe orifice plug 22, the diameter of the first pipe orifice plug 21 is larger than that of the second pipe orifice plug 22, the first pipe orifice plug 21 and the second pipe orifice plug 22 are connected to form a limiting step structure, and the first pipe orifice plug 21 is sleeved at two ends of the glass tube body 1 so that two ends of the glass tube body 1 and two ends of the aluminum substrate 3 are in limiting butt joint with the inner bottom end of the second pipe orifice plug 22 through the limiting step structure.
Preferably, the plug 2 is provided with a vent hole 6.
Preferably, the aluminum substrate 3 and the LED light source plate 5 are connected to the inside of the glass tube 1 and the aluminum substrate 3 respectively at least by using an adhesive process.
Preferably, the driving device 4 further comprises a first driving structure 41 and a second driving structure 42; the first driving structure 41 and the second driving structure 42 are electrically connected to the LED light source board 5 through the pin header 8.
Preferably, the inner surface of the glass tube body 1 is provided with silica powder coated by using an aqueous coating process.
Preferably, the plug 2 is made of at least polyvinyl chloride material.
Preferably, the glass tube 1, the plug 2 and the aluminum substrate 3 are integrally formed.
In the embodiment, the connection between the driving device 4 and the LED light source board 5 is performed in a pin header connection mode, so that the driving device 4 and the LED light source board 5 can be firmly connected, the driving device 4 cannot shake in use, meanwhile, the pin header connection has good electrical performance, and the middle wire connection is replaced, thereby effectively avoiding wire pressing and breaking risks and reducing the influence of high temperature and high pressure on the LED glass tube fluorescent lamp;
the structural design of the limiting step on the plug 2 can limit the aluminum substrate 3 and prevent two ends of the aluminum substrate from moving, so that the aluminum substrate 3 is prevented from contacting an internal AC line due to the movement of the two ends;
due to the split design of the driving device 4, the problem that the internal space structure of the LED glass tube fluorescent lamp is insufficient due to the fact that the driving device 4 is overlarge in size can be effectively solved;
the high-voltage arc discharge prevention groove 7 can prevent electric charge arc discharge when one end of the LED glass tube fluorescent lamp is electrified;
when one end of the LED glass tube fluorescent lamp is electrified, one pin in the plug 2 is an L pole, and the other pin is an N pole;
the glass tube body 1, the plug 2 and the aluminum substrate 3 which are integrally formed are good in sealing performance, and the waterproof and dustproof effects can be effectively achieved;
the LED light source board 5 and the aluminum substrate 3 are connected by adopting a gluing process, so that a certain heat conductivity coefficient can be effectively increased, and then the aluminum substrate 3 further receives and obtains heat on the LED light source board 5, thereby realizing the heat dissipation effect;
the inner surface of the glass tube body 1 adopts a water-based powder coating process, so that the glass tube body 1 has the advantages of high temperature resistance and yellowing resistance, and the service life of the LED glass tube fluorescent lamp is prolonged;
and due to the design of the air holes 6 on the plug 2, the air convection of the LED glass tube fluorescent lamp can be effectively increased, so that the temperature in the tube is reduced, and the overall heat dissipation effect of the LED glass tube fluorescent lamp is further achieved.
It can be seen that, the LED glass tube fluorescent lamp described in the previous figure is implemented, the problems that the direction of plug pins is difficult to ensure during assembly due to the fact that the glass tube is of an arc-shaped special structure and the relative angle between the glass tube and the plug cannot be accurately positioned in the conventional LED glass tube fluorescent lamp are solved, the difficulty degree of production operation is increased, the production efficiency is greatly reduced, the problems that the conventional LED glass tube fluorescent lamp is unstable in connection between a light source plate and a driving device due to the fact that most of the conventional LED glass tube fluorescent lamp are connected through wires, the wires are broken when being installed, and the wires are also influenced by high pressure and high temperature during working are solved.
In addition, when the LED glass tube fluorescent lamp described in the upper drawing is implemented, the connection between the driving device and the LED light source plate is carried out in a pin arranging connection mode, so that the driving device and the LED light source plate are firmly connected, the driving device cannot shake in use, meanwhile, the electrical performance of the pin arranging connection is good, the middle wire connection is replaced, then, the pressing line and the snapping risk are effectively avoided, and the influence of high temperature and high pressure on the LED glass tube fluorescent lamp is reduced.
In addition, the LED glass tube fluorescent lamp described in the figure is implemented, the structure design of the limiting step on the plug can limit the aluminum substrate, and two ends of the aluminum substrate are not allowed to move, so that the aluminum substrate is prevented from contacting an internal AC line due to the movement of the two ends to cause poor effect.
The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings or directly or indirectly applied to other related technical fields are included in the same reason as the patent of the present invention.
Claims (10)
1. An LED glass tube fluorescent lamp is characterized in that: the LED light source device comprises a glass tube body (1), a plug (2), an aluminum substrate (3) provided with an LED light source plate (5) and a driving device (4); the LED light source board comprises a plug (2), wherein a limiting step structure used for limiting and fixing an aluminum substrate (3) is arranged in the plug (2), the aluminum substrate (3) is transversely and fixedly arranged in the glass tube body (1), the plug (2) is sleeved on two ends of the glass tube body (1) to enable two ends of the glass tube body (1) and two ends of the aluminum substrate (3) to be in limiting and abutting connection with the inner bottom end of the plug (2) through the limiting step structure, a driving device (4) is connected with pins in the plug (2) through wires, the aluminum substrate (3) and the pins in the plug (2) are arranged in parallel relatively, a designed corresponding electric line is arranged in the LED light source board (5), and the driving device (4) is electrically connected and conducted with the corresponding electric line in the LED light source board (5) in a pin arrangement connection mode.
2. The LED glass tube fluorescent lamp of claim 1, wherein:
be equipped with on drive arrangement (4) realize LED light source board (5) with row needle (8) that drive arrangement (4) electricity is connected, be equipped with on the both ends of LED light source board (5) with arrange needle (8) welded fastening's socket (9), socket (9) electricity is connected and is switched on corresponding electric circuit in LED light source board (5).
3. The LED glass tube fluorescent lamp of claim 2, wherein: the anti-high-pressure arc-pulling groove is characterized in that the plug (2) is provided with an anti-high-pressure arc-pulling groove (7), and the anti-high-pressure arc-pulling groove (7) is arranged between pins in the plug (2).
4. The LED glass tube fluorescent lamp of claim 3, wherein: the high-pressure-preventing arc-pulling groove (7) is internally provided with a partition for preventing arc pulling, and the partition is arranged between pins in the plug (2).
5. The LED glass tube fluorescent lamp of claim 4, wherein:
the glass tube body is characterized in that a first tube opening plug (21) and a second tube opening plug (22) are arranged on the plug (2), the diameter of the first tube opening plug (21) is larger than that of the second tube opening plug (22), the first tube opening plug (21) and the second tube opening plug (22) are connected to form the limiting step structure, and the first tube opening plug (21) is sleeved at two ends of the glass tube body (1) so that two ends of the glass tube body (1) and two ends of the aluminum substrate (3) are in limiting butt joint with the inner bottom end of the second tube opening plug (22) through the limiting step structure.
6. The LED glass tube fluorescent lamp of claim 5, wherein: and the second pipe orifice plug (22) is provided with air holes (6), and the high-pressure-resistant arc-pulling groove (7) and the partition are arranged on the second pipe orifice plug (22).
7. The LED glass tube fluorescent lamp of claim 6, wherein: the aluminum substrate (3) and the LED light source plate (5) are respectively connected to the inside of the glass tube body (1) and the aluminum substrate (3) at least through adopting a gluing process.
8. The LED glass tube fluorescent lamp of claim 7, wherein:
the drive device (4) further comprises a first drive structure (41) and a second drive structure (42); the first driving structure (41) and the second driving structure (42) are electrically connected with the LED light source board (5) through the pin header (8).
9. The LED glass tube fluorescent lamp of claim 8, wherein: and silicon dioxide powder coated by adopting a water-based powder coating process is arranged on the inner surface of the glass tube body (1).
10. The LED glass tube fluorescent lamp of any one of claims 1 to 9, wherein: the plug (2) is at least made of polyvinyl chloride materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022620257.0U CN214275384U (en) | 2020-11-12 | 2020-11-12 | LED glass tube fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022620257.0U CN214275384U (en) | 2020-11-12 | 2020-11-12 | LED glass tube fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214275384U true CN214275384U (en) | 2021-09-24 |
Family
ID=77775422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022620257.0U Active CN214275384U (en) | 2020-11-12 | 2020-11-12 | LED glass tube fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214275384U (en) |
-
2020
- 2020-11-12 CN CN202022620257.0U patent/CN214275384U/en active Active
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