CN208652175U - A kind of LED bulb that thermal diffusivity is good - Google Patents
A kind of LED bulb that thermal diffusivity is good Download PDFInfo
- Publication number
- CN208652175U CN208652175U CN201821207857.0U CN201821207857U CN208652175U CN 208652175 U CN208652175 U CN 208652175U CN 201821207857 U CN201821207857 U CN 201821207857U CN 208652175 U CN208652175 U CN 208652175U
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- CN
- China
- Prior art keywords
- led bulb
- shell
- lampshade
- lamp cap
- fluorescent tube
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- 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.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of good LED bulbs of thermal diffusivity, including shell, lamp cap, driving plate, fixed plate and lampshade, it is characterized in that, fixed block is provided in the inner hole of the housing tip, limited block is provided on bottom end, the lamp cap is arranged on housing tip outer wall, and connection contact is provided on lamp cap, the driving plate is movably arranged in fixing groove, lead is respectively arranged in driving board ends, link block, and connecting line is provided on link block, the fixed plate is arranged in housing bottom, fluorescent tube is provided in fixed plate, the lampshade is connect by colloid with shell.The utility model is provided with radiating groove on shell and lampshade, pass through the radiating groove on shell and lampshade, the heat generated in the LED bulb course of work can be quickly discharged out of shell, lampshade, improve the radiating efficiency of LED bulb, the heat dissipation effect for enhancing LED bulb, extends the service life of LED bulb.
Description
Technical field
The utility model relates to a kind of light bulb, the good LED bulb of specifically a kind of thermal diffusivity.
Background technique
Currently, LED bulb because its energy consumption is small, light efficiency is big, it is radiationless pollution, material reproducible utilization the advantages that, increasingly
By the welcome of consumer, and that mostly there is assembling difficulty is larger, component stability is bad for existing LED bulb, such as applies
Number for 201721147471.0 a kind of LED bulb convenient for heat dissipation of patent disclosure, which solve LED bulb inconvenience heat dissipations
Problem, but there is the problem that radiating efficiency is low, heat dissipation effect is bad, not only influence the service life of LED bulb but also
Reduce the capability and performance of LED bulb.
Utility model content
The purpose of this utility model is for radiating efficiency is low, heat dissipation effect is bad, using the longevity existing for existing LED bulb
Order the not high problem of short, capability and performance, provide it is a kind of it is reasonable in design, radiating efficiency is high, good heat dissipation effect, service life
The good LED bulb of thermal diffusivity long, that capability and performance is good.
The technical solution that the technical issues of the utility model solves is taken are as follows:
A kind of LED bulb that thermal diffusivity is good, including shell, lamp cap, driving plate, fixed plate and lampshade, which is characterized in that institute
It is provided with fixed block in the inner hole for the housing tip stated, is provided with limited block on bottom end, and is provided with fixing groove on fixed block,
The lamp cap is arranged on housing tip outer wall, and connection contact is provided on lamp cap, the driving plate activity setting
In fixing groove, it is respectively arranged with lead, link block in driving board ends, and be provided with connecting line on link block, will driven
Plate is arranged in fixing groove, improves driving plate in the intracorporal stability of shell, and then improve the stability of LED bulb, described
Fixed plate be arranged in housing bottom, fluorescent tube is provided in fixed plate, and be provided with connecting line on fluorescent tube, passes through shell
Limited block on bottom end, avoids light source board from shaking in shell, improves the fluorescent tube in fixed plate and fixed plate in shell
Interior stability, enhances the capability and performance of LED bulb, and the lampshade is connect with shell by colloid, improved by colloid
Bonding strength between lampshade and shell further increases the capability and performance of LED bulb.
Preferably, it is provided with radiating groove on the shell and lampshade, it, can by the radiating groove on shell and lampshade
The heat generated in the LED bulb course of work is quickly discharged out of shell, lampshade, the radiating efficiency of LED bulb is improved, is increased
The heat dissipation effect of strong LED bulb, extends the service life of LED bulb.
Preferably, it is provided with screw thread on the lamp cap outer wall, is convenient for the installation of Novel LED bulb by screw thread, improved
The stability of LED bulb after mounting.
Preferably, the connection contact connection on the lead and lamp cap in the driving plate, by the connection contact on lamp cap
It is connect with the contact on external equipment, electric energy can be provided by lead for the work of driving plate, convenient for the control to LED bulb
System.
Preferably, the fluorescent tube in the fixed plate is set as in triangle, quadrangle, hexagon, ellipse or circle
Any one structure, and by the connecting line and driving plate on fluorescent tube connecting line connect, by fluorescent tube connecting line and drive
Connecting line connection on movable plate, makes driving plate be able to drive lamp luminescence, drives LED bulb to work normally, by fluorescent tube according to not
Different structure is set with place, not only improves LED bulb light source stability, can also expand the scope of application of LED bulb.
The utility model has the advantages that the utility model is provided with radiating groove on shell and lampshade, pass through dissipating on shell and lampshade
The heat that generated in the LED bulb course of work quickly can be discharged out of shell, lampshade for heat channel, improve dissipating for LED bulb
The thermal efficiency enhances the heat dissipation effect of LED bulb, extends the service life of LED bulb, will be on the connecting line and driving plate on fluorescent tube
Connecting line connection, so that driving plate is able to drive lamp luminescence, drive LED bulb to work normally, by fluorescent tube according to different places
Different structure is set, not only improves LED bulb light source stability, can also expand the scope of application of LED bulb.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the partial structure diagram of the utility model, illustrates the structure of driving plate.
Fig. 3 is the partial structure diagram of the utility model, illustrates the connection structure of shell and driving plate.
Fig. 4 is the partial structure diagram of the utility model, illustrates the connection structure of shell and fixed plate.
Fig. 5 is another structural schematic diagram of the utility model.
Fig. 6 is the partial structure diagram of the utility model Fig. 5, illustrates the connection structure of driving plate and non-slip mat.
In figure: 1. shells, 2. lamp caps, 3. driving plates, 4. fixed plates, 5. lampshades, 6. fixed blocks, 7. limited blocks, 8. heat dissipations
It is slot, 9. fixing grooves, 10. connection contacts, 11. leads, 12. link blocks, 13. connecting lines, 14. fluorescent tubes, 15. reinforcing rings, 16. anti-skidding
Pad.
Specific embodiment
The utility model is described in detail below with reference to attached drawing.
Embodiment one:
As shown in attached drawing 1-4, a kind of LED bulb that thermal diffusivity is good, including shell 1, lamp cap 2, driving plate 3,4 and of fixed plate
Lampshade 5, which is characterized in that it is provided with fixed block 6 in the inner hole on 1 top of shell, is provided with limited block 7 on bottom end, and
Fixing groove 9 is provided on fixed block 6, the lamp cap 2 is arranged on 1 top outer wall of shell, and the company of being provided on lamp cap 2
Contact head 10, the driving plate 3 are movably arranged in fixing groove 9, are respectively arranged with lead 11, connection at 3 both ends of driving plate
Block 12, and connecting line 13 is provided on link block 12, driving plate 3 is arranged in fixing groove 9, improves driving plate 3 in shell
Stability in body 1, and then the stability of LED bulb is improved, the fixed plate 4 is arranged in 1 bottom end of shell, in fixation
It is provided with fluorescent tube 14 on plate 4, and is provided with connecting line 13 on fluorescent tube 14, by the limited block 7 on 1 bottom end of shell, avoids light
Source plate shakes in shell 1, improves stability of the fluorescent tube 14 in fixed plate 4 and fixed plate 4 in shell 1, enhancing
The capability and performance of LED bulb, the lampshade 5 are connect by colloid with shell 1, by colloid improve lampshade 5 and shell 1 it
Between bonding strength, further increase the capability and performance of LED bulb.
Preferably, it is provided with radiating groove 8 on the shell 1 and lampshade 5, passes through the radiating groove on shell 1 and lampshade 5
8, the heat generated in the LED bulb course of work can be quickly discharged out of shell 1, lampshade 5, improve dissipating for LED bulb
The thermal efficiency enhances the heat dissipation effect of LED bulb, extends the service life of LED bulb.
Preferably, it is provided with screw thread on 2 outer wall of lamp cap, is convenient for the installation of Novel LED bulb by screw thread, improved
The stability of LED bulb after mounting.
Preferably, the lead 11 in the driving plate 3 is connect with the connection contact 10 on lamp cap 2, by the company on lamp cap 2
Contact head 10 is connect with the contact on external equipment, can provide electric energy by lead 11 for the work of driving plate 3, convenient for pair
The control of LED bulb.
Preferably, the fluorescent tube 14 in the fixed plate 4 is set as quadrilateral structure, and by the connecting line 13 on fluorescent tube 14
It is connect with the connecting line 13 in driving plate 3, the connecting line 13 on fluorescent tube 14 is connect with the connecting line 13 in driving plate 3, makes to drive
Movable plate 3 is able to drive fluorescent tube 14 and shines, and LED bulb is driven to work normally, and different structure is arranged according to different places in fluorescent tube 14,
LED bulb light source stability is not only improved, the scope of application of LED bulb can be also expanded.
Embodiment two:
As shown in figures 5-6: a kind of LED bulb that thermal diffusivity is good, including shell 1, lamp cap 2, driving plate 3,4 and of fixed plate
Lampshade 5, which is characterized in that it is provided with fixed block 6 in the inner hole on 1 top of shell, is provided with limited block 7 on bottom end, and
Fixing groove 9 is provided on fixed block 6, the lamp cap 2 is arranged on 1 top outer wall of shell, and the company of being provided on lamp cap 2
Contact head 10, the driving plate 3 are movably arranged in fixing groove 9, are respectively arranged with lead 11, connection at 3 both ends of driving plate
Block 12, and connecting line 13 is provided on link block 12, driving plate 3 is arranged in fixing groove 9, improves driving plate 3 in shell
Stability in body 1, and then the stability of LED bulb is improved, the fixed plate 4 is arranged in 1 bottom end of shell, in fixation
It is provided with fluorescent tube 14 on plate 4, and is provided with connecting line 13 on fluorescent tube 14, by the limited block 7 on 1 bottom end of shell, avoids light
Source plate shakes in shell 1, improves stability of the fluorescent tube 14 in fixed plate 4 and fixed plate 4 in shell 1, enhancing
The capability and performance of LED bulb, the lampshade 5 are connect by colloid with shell 1, by colloid improve lampshade 5 and shell 1 it
Between bonding strength, further increase the capability and performance of LED bulb.
Preferably, it is provided with radiating groove 8 on the shell 1 and lampshade 5, passes through the radiating groove on shell 1 and lampshade 5
8, the heat generated in the LED bulb course of work can be quickly discharged out of shell 1, lampshade 5, improve dissipating for LED bulb
The thermal efficiency enhances the heat dissipation effect of LED bulb, extends the service life of LED bulb.
Preferably, it is provided with screw thread on 2 outer wall of lamp cap, is convenient for the installation of Novel LED bulb by screw thread, improved
The stability of LED bulb after mounting.
Preferably, the lead 11 in the driving plate 3 is connect with the connection contact 10 on lamp cap 2, by the company on lamp cap 2
Contact head 10 is connect with the contact on external equipment, can provide electric energy by lead 11 for the work of driving plate 3, convenient for pair
The control of LED bulb.
Preferably, the fluorescent tube 14 in the fixed plate 4 is provided in round middle structure, and by the connecting line 13 on fluorescent tube 14
It is connect with the connecting line 13 in driving plate 3, the connecting line 13 on fluorescent tube 14 is connect with the connecting line 13 in driving plate 3, makes to drive
Movable plate 3 is able to drive fluorescent tube 14 and shines, and LED bulb is driven to work normally, and different structure is arranged according to different places in fluorescent tube 14,
LED bulb light source stability is not only improved, the scope of application of LED bulb can be also expanded.
Preferably, be provided with reinforcing ring 15 between the shell 1 and lampshade 5, by reinforcing ring 15 improve shell 1 with
Bonding strength between lampshade 5 enhances the capability and performance of LED bulb, and then extends the service life of LED bulb.
Preferably, it is provided with non-slip mat 16 on 3 edge of driving plate, driving plate 3 is improved by non-slip mat 16 and is existed
Stability in fixing groove 9 enhances stability of the driving plate 3 in shell 1, and then improves the capability and performance of LED bulb, extends
The service life of LED bulb.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
The parts not involved in the utility model is the same as those in the prior art or can be realized by using the prior art.
Claims (5)
1. a kind of good LED bulb of thermal diffusivity, including shell, lamp cap, driving plate, fixed plate and lampshade, which is characterized in that described
Housing tip inner hole in be provided with fixed block, be provided with limited block on bottom end, and fixing groove is provided on fixed block, institute
The lamp cap stated is arranged on housing tip outer wall, and connection contact is provided on lamp cap, and the driving plate is movably arranged on
In fixing groove, it is respectively arranged with lead, link block in driving board ends, and connecting line is provided on link block, described consolidates
Fixed board is arranged in housing bottom, fluorescent tube is provided in fixed plate, and connecting line is provided on fluorescent tube, and the lampshade is logical
Colloid is crossed to connect with shell.
2. the good LED bulb of thermal diffusivity according to claim 1, which is characterized in that be all provided on the shell and lampshade
It is equipped with radiating groove.
3. the good LED bulb of thermal diffusivity according to claim 1, which is characterized in that be provided on the lamp cap outer wall
Screw thread.
4. the good LED bulb of thermal diffusivity according to claim 1, which is characterized in that lead in the driving plate with
Connection contact connection on lamp cap.
5. the good LED bulb of thermal diffusivity according to claim 1, which is characterized in that the fluorescent tube in the fixed plate is set
Any one structure being set in triangle, quadrangle, hexagon, ellipse or circle, and by fluorescent tube connecting line and drive
Connecting line connection on movable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821207857.0U CN208652175U (en) | 2018-07-28 | 2018-07-28 | A kind of LED bulb that thermal diffusivity is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821207857.0U CN208652175U (en) | 2018-07-28 | 2018-07-28 | A kind of LED bulb that thermal diffusivity is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208652175U true CN208652175U (en) | 2019-03-26 |
Family
ID=65786686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821207857.0U Expired - Fee Related CN208652175U (en) | 2018-07-28 | 2018-07-28 | A kind of LED bulb that thermal diffusivity is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208652175U (en) |
-
2018
- 2018-07-28 CN CN201821207857.0U patent/CN208652175U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20190728 |