CN220152508U - Improved structure of LED lamp tube - Google Patents
Improved structure of LED lamp tube Download PDFInfo
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- CN220152508U CN220152508U CN202321618578.4U CN202321618578U CN220152508U CN 220152508 U CN220152508 U CN 220152508U CN 202321618578 U CN202321618578 U CN 202321618578U CN 220152508 U CN220152508 U CN 220152508U
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- lamp tube
- lamp
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- tube main
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- 239000011324 bead Substances 0.000 claims abstract description 18
- 230000017525 heat dissipation Effects 0.000 claims description 23
- 230000005855 radiation Effects 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an improved structure of an LED lamp tube, which comprises a lamp tube main body, wherein both ends of the lamp tube main body are provided with fixed plugs, and a lamp panel and a fixed frame are arranged in the lamp tube main body; the lamp panel is lifted through the fixing frame inside the lamp tube main body, the fixing plugs at two ends of the lamp tube main body are clamped with the connecting base, the lamp panel is fixed inside the lamp tube main body, the connecting base is clamped with the outer wall of the lamp tube main body, the fixing plugs are tightly matched with the tail end of the lamp tube main body simultaneously through the connecting base and the fixing plugs, the fixing plugs are fixed with the lamp tube main body, the circuit board in the board body is connected to the circuit through the circuit connector, the two sides of the board body are lapped at the top of the fixing frame, the lamp panel is supported through the fixing frame, when the lamp beads are damaged, the lamp panel can be taken out from the inside of the lamp tube main body to be replaced through the fixing plugs at two ends, and therefore the technical effect of conveniently replacing the lamp beads in the lamp tube is achieved.
Description
Technical Field
The utility model relates to the field of LED (light-emitting diode) lamp tubes, in particular to an improved structure of an LED lamp tube.
Background
The LED lamp tube adopts the light emitting diode as a light source, so that the light efficiency is higher, the energy is saved, the service life is longer, and the environment is protected; the fluorescent lamp tube is the most ideal product for replacing the fluorescent lamp tube in the current stage; because the LED light pipe adopts the light-emitting mode of the solid light source, the service life mainly depends on the solid LED light source and the driving heat-dissipating part, the service life of the current LED light source is more than 100000 hours, the LED light pipe basically reaches an ideal state in the aspects of driving and heat dissipation along with the continuous development and the great popularization of the application technology of the LED technology, and the service life of the commercially available high-quality LED light pipe basically reaches 10000-50000 hours and is almost 10-50 times that of the fluorescent light pipe.
The traditional LED lamp tube mainly comprises an LED lamp bead fixed inside the lamp tube, the LED lamp bead is fixed inside the lamp tube through a circuit board, when the lamp bead is damaged, the circuit board is usually fixed inside the lamp tube, so that the lamp tube is difficult to replace, the whole LED lamp tube can be directly replaced, the resource waste is caused, and the LED lamp bead can be replaced when damaged for convenience, so that the improved structure of the LED lamp tube is provided.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides an improved structure of the LED lamp tube, which has the technical effect of conveniently replacing the lamp beads in the lamp tube.
In order to solve the technical problems, the utility model provides the following technical scheme: the LED lamp tube improved structure comprises a lamp tube main body, wherein both ends of the lamp tube main body are provided with fixed plugs, and a lamp plate and a fixed frame are arranged in the lamp tube main body; the fixed plug comprises a connecting base, a circuit connector inserted in the connecting base, a fixed plug fixed on the inner side of the connecting base, a fixed clamping groove arranged in the middle of the fixed plug, and the lamp panel comprises a panel body and lamp beads fixed on the bottom of the panel body.
As a preferable technical scheme of the utility model, the connecting bases are nested and fixed at two ends of the lamp tube main body, and the outer wall of the fixing plug is clamped with the inner wall of the lamp tube main body.
As a preferable technical scheme of the utility model, the fixing clamping groove is clamped with the tail end of the plate body, a circuit board connected with the lamp beads is arranged in the plate body, and the inner end of the circuit connector is connected with the tail end of the circuit board in the plate body.
As a preferable technical scheme of the utility model, the fixing frame is of a strip structure, the fixing frame is fixed on the inner side of the lamp tube main body, and two sides of the plate body are lapped on the top of the fixing frame.
As a preferable technical scheme of the utility model, a heat conducting plate is fixed at the top of the plate body, and a connecting groove is formed at the top of the heat conducting plate; the top of the lamp tube main body is provided with a heat dissipation mechanism, and the heat dissipation mechanism comprises a heat dissipation opening formed in the top of the lamp tube main body, a heat dissipation plate arranged at the top of the connecting groove and a cover plate fixed at the top of the lamp tube main body.
As a preferable technical scheme of the utility model, the top of the heat dissipation plate is fixedly connected with the bottom of the cover plate, the bottom of the heat dissipation plate is clamped with the connecting groove, and the top of the heat dissipation plate is positioned in the heat dissipation opening.
As a preferable aspect of the present utility model, the cover plate is provided in a circular arc shape, and the cover plate covers the top of the heat radiation port.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the lamp panel is lifted by the fixing frame in the lamp tube main body, the lamp panel is clamped with the connecting base through the fixing plugs at the two ends of the lamp tube main body, the lamp panel is fixed in the lamp tube main body, the lamp panel is clamped with the outer wall of the lamp tube main body through the connecting base and the fixing plugs and is tightly matched with the tail end of the lamp tube main body, the fixing plugs are fixed with the lamp tube main body, the circuit board in the board body is connected into the circuit through the circuit connector, the two sides of the board body are lapped at the top of the fixing frame, the lamp panel is supported by the fixing frame, and when a lamp bead is damaged, the lamp panel can be taken out from the inside of the lamp tube main body to be replaced by pulling out the fixing plugs at the two ends, so that the technical effect of conveniently replacing the lamp bead in the lamp tube is achieved;
2. the utility model is provided with the heat radiation mechanism through the top of the lamp tube main body, the heat radiation mechanism comprises the heat radiation opening arranged at the top of the lamp tube main body, the heat radiation plate arranged at the top of the connecting groove, and the cover plate fixed at the top of the lamp tube main body, the working temperature in the plate body is led into the heat radiation plate through the heat conduction plate, the heat is radiated through the heat radiation plate, the hot air in the lamp tube main body can be radiated through the heat radiation opening, the heat radiation structure is increased through the heat radiation plate, and dust is prevented from entering the inside of the lamp tube main body from the heat radiation opening through the cover plate, so that the technical effect of improving the heat radiation effect is achieved.
Drawings
FIG. 1 is a schematic diagram of the complete structure of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a front cross-sectional view of the present utility model;
fig. 4 is a side cross-sectional view of the present utility model.
Wherein: 1. a lamp tube main body; 2. fixing the plug; 3. a lamp panel; 4. a heat dissipation mechanism; 5. a fixing frame; 21. the base is connected; 22. a circuit connector; 23. a fixed plug; 24. a fixing slot; 31. a plate body; 32. a lamp bead; 33. a heat conductive plate; 34. a connecting groove; 41. a heat radiation port; 42. a heat dissipation plate; 43. a cover plate.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.
Examples:
as shown in fig. 1-4, the improved structure of the LED lamp comprises a lamp body 1, wherein both ends of the lamp body 1 are provided with fixing plugs 2, and a lamp panel 3 and a fixing frame 5 are arranged in the lamp body 1; the fixed plug 2 comprises a connecting base 21, a circuit connector 22 inserted in the connecting base 21, a fixed plug 23 fixed on the inner side of the connecting base 21, a fixed clamping groove 24 arranged in the middle of the fixed plug 23, and the lamp panel 3 comprises a panel body 31 and a lamp bead 32 fixed on the bottom of the panel body 31; the lamp panel 3 is lifted by the fixing frame 5 in the lamp tube main body 1, the lamp panel 3 is fixed in the lamp tube main body 1 by clamping the fixing plugs 2 at the two ends of the lamp tube main body 1 with the connecting base 21, and when the lamp beads 32 are damaged, the lamp panel 3 can be taken out from the lamp tube main body 1 for replacement by pulling out the fixing plugs 2 at the two ends.
In other embodiments, the connection base 21 is nested and fixed at two ends of the lamp tube body 1, and the outer wall of the fixing plug 23 is clamped with the inner wall of the lamp tube body 1, and is clamped with the outer wall of the lamp tube body 1 through the connection base 21, and is tightly matched with the tail end of the lamp tube body 1 through the connection base 21 and the fixing plug 23, so that the fixing plug 2 is fixed with the lamp tube body 1.
In other embodiments, the fixing slot 24 is clamped with the end of the board 31, the board 31 is internally provided with a circuit board connected with the lamp beads 32, and the inner end of the circuit connector 22 is connected with the end of the circuit board in the board 31, so that the circuit board in the board 31 is connected into a circuit through the circuit connector 22.
In other embodiments, the fixing frame 5 is provided in a strip structure, the fixing frame 5 is fixed on the inner side of the lamp tube main body 1, and two sides of the plate 31 are lapped on the top of the fixing frame 5, and the lamp panel 3 is supported by the fixing frame 5.
In other embodiments, the top of the plate body 31 is fixed with a heat-conducting plate 33, and the top of the heat-conducting plate 33 is provided with a connecting groove 34; the lamp tube body 1 is provided with a heat radiation mechanism 4 at the top thereof, the heat radiation mechanism 4 comprises a heat radiation opening 41 formed at the top of the lamp tube body 1, a heat radiation plate 42 mounted at the top of the connecting groove 34, and a cover plate 43 fixed at the top of the lamp tube body 1, the operating temperature in the plate body 31 is led into the heat radiation plate 42 through the heat conduction plate 33, and the heat is radiated through the heat radiation plate 42.
In other embodiments, the top of the heat dissipation plate 42 is fixedly connected with the bottom of the cover plate 43, the bottom of the heat dissipation plate 42 is clamped with the connecting slot 34, and the top of the heat dissipation plate 42 is located inside the heat dissipation opening 41, so that the hot air in the lamp tube main body 1 can be dissipated through the heat dissipation opening 41, and the heat dissipation structure is increased through the heat dissipation plate 42, so that the heat dissipation effect is improved.
In other embodiments, the cover plate 43 is provided in a circular arc shape, and the cover plate 43 covers the top of the heat radiation port 41, and dust is shielded by the cover plate 43 from entering the inside of the lamp body 1 from the heat radiation port 41.
The working principle of the utility model is as follows: when the lamp tube is used, the lamp plate 3 is lifted by the fixing frame 5 in the lamp tube main body 1, the lamp plate 3 is fixed in the lamp tube main body 1 by clamping the fixing plugs 2 at the two ends of the lamp tube main body 1 with the connecting base 21, the lamp plate 3 is clamped with the outer wall of the lamp tube main body 1 by clamping the connecting base 21 with the outer wall of the lamp tube main body 1, the fixing plugs 2 are tightly matched with the tail end of the lamp tube main body 1 at the same time by the connecting base 21 and the fixing plugs 23, the circuit board in the board body 31 is connected into a circuit by the circuit connector 22, the two sides of the board body 31 are lapped on the top of the fixing frame 5, the lamp plate 3 is supported by the fixing frame 5, and when the lamp beads 32 are damaged, the lamp plate 3 can be taken out from the inside of the lamp tube main body 1 to be replaced by pulling out the fixing plugs 2 at the two ends; the top of fluorescent tube main part 1 is provided with cooling mechanism 4, cooling mechanism 4 is including seting up the thermovent 41 at fluorescent tube main part 1 top, install the heating panel 42 at spread groove 34 top, and fix the cover plate 43 at fluorescent tube main part 1 top, the operating temperature in with plate body 31 is imported to the heating panel 42 through heat-conducting plate 33, dispel the heat through heating panel 42, make the hot air in the fluorescent tube main part 1 can dispel the heat through thermovent 41, increase the radiating structure through heating panel 42, improve the radiating effect, shelter from the dust through cover plate 43, prevent that the dust from entering into fluorescent tube main part 1 from thermovent 41.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an LED fluorescent tube improvement structure, includes fluorescent tube main part (1), its characterized in that: the two ends of the lamp tube main body (1) are provided with fixed plugs (2), and the lamp tube main body (1) is internally provided with a lamp panel (3) and a fixed frame (5); the fixed plug (2) comprises a connecting base (21), a circuit connector (22) inserted in the connecting base (21), a fixed plug (23) fixed on the inner side of the connecting base (21), a fixed clamping groove (24) formed in the middle of the fixed plug (23), and the lamp panel (3) comprises a panel body (31) and lamp beads (32) fixed at the bottom of the panel body (31).
2. The improved structure of the LED tube according to claim 1, wherein: the connecting bases (21) are nested and fixed at two ends of the lamp tube main body (1), and the outer wall of the fixing plug (23) is clamped with the inner wall of the lamp tube main body (1).
3. The improved structure of the LED tube according to claim 1, wherein: the fixing clamping groove (24) is clamped with the tail end of the plate body (31), a circuit board connected with the lamp beads (32) is arranged in the plate body (31), and the inner end of the circuit connector (22) is connected with the tail end of the circuit board in the plate body (31).
4. The improved structure of the LED tube according to claim 1, wherein: the fixing frame (5) is of a strip structure, the fixing frame (5) is fixed on the inner side of the lamp tube main body (1), and two sides of the plate body (31) are lapped on the top of the fixing frame (5).
5. The improved structure of the LED tube according to claim 1, wherein: a heat conducting plate (33) is fixed at the top of the plate body (31), and a connecting groove (34) is formed at the top of the heat conducting plate (33); the lamp tube comprises a lamp tube body (1), wherein the top of the lamp tube body (1) is provided with a heat dissipation mechanism (4), the heat dissipation mechanism (4) comprises a heat dissipation opening (41) formed in the top of the lamp tube body (1), a heat dissipation plate (42) arranged on the top of a connecting groove (34), and a cover plate (43) fixed on the top of the lamp tube body (1).
6. The improved structure of the LED tube of claim 5, wherein: the top of heating panel (42) and the bottom fixed connection of cover plate (43), the bottom and spread groove (34) joint of heating panel (42) to the top of heating panel (42) is located the inside of thermovent (41).
7. The improved structure of the LED tube of claim 5, wherein: the cover plate (43) is provided in a circular arc shape, and the cover plate (43) covers the top of the heat radiation port (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321618578.4U CN220152508U (en) | 2023-06-25 | 2023-06-25 | Improved structure of LED lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321618578.4U CN220152508U (en) | 2023-06-25 | 2023-06-25 | Improved structure of LED lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220152508U true CN220152508U (en) | 2023-12-08 |
Family
ID=89019076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321618578.4U Active CN220152508U (en) | 2023-06-25 | 2023-06-25 | Improved structure of LED lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220152508U (en) |
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2023
- 2023-06-25 CN CN202321618578.4U patent/CN220152508U/en active Active
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