CN211551188U - Heat dissipation type LED lamp pearl - Google Patents
Heat dissipation type LED lamp pearl Download PDFInfo
- Publication number
- CN211551188U CN211551188U CN201922401582.5U CN201922401582U CN211551188U CN 211551188 U CN211551188 U CN 211551188U CN 201922401582 U CN201922401582 U CN 201922401582U CN 211551188 U CN211551188 U CN 211551188U
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- Prior art keywords
- heat conducting
- heat
- lamp bead
- heat dissipation
- type led
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 22
- 239000011324 bead Substances 0.000 claims abstract description 33
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 21
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to the technical field of heat dissipation type LED lamp beads, and discloses a heat dissipation type LED lamp bead, which comprises a lamp bead body, wherein a base is arranged on the lamp bead body, the base is provided with a lamp shade outside the lamp bead body, the lamp shade is provided with a translucent cover right above the lamp bead body, a radiating fin is arranged between the inner side of the translucent cover and the base, a first airflow hole is arranged between the radiating fins, the outer wall of the lamp shade is provided with a heat conducting seat, the heat conducting seat is provided with a heat conducting fin, the outer side of the heat conducting seat is provided with a protective cover, the heat dissipation type LED lamp bead can conduct heat to the heat outside of the lamp shade by arranging the radiating fin outside the lamp bead body, so that the temperature difference generating fin can generate electricity by using temperature difference, a power supply stores electricity, the lamp bead body can be used conveniently, the energy is saved, the, the lamp bead body is convenient to dissipate heat, the service life of the lamp bead body is prolonged, and the heat dissipation effect is good.
Description
Technical Field
The utility model relates to a heat dissipation type LED lamp pearl technical field specifically is a heat dissipation type LED lamp pearl.
Background
The LED is a semiconductor light-emitting diode and is made of semiconductor materials so as to directly convert electric energy into light energy and convert an electric signal into a light signal; it features low power consumption, high brightness, gay colour, vibration resistance, long service life (8-10 ten thousand hours of normal light emission), and cold light source.
LED lamp pearl is carrying out the use, because the inside high temperature of lamp shade, can't dispel the heat, leads to LED lamp pearl to appear damaging easily, reduces LED lamp pearl life.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a heat dissipation type LED lamp pearl possesses the improvement lamp shade radiating effect, is favorable to improving LED lamp pearl life's advantage, has solved LED lamp pearl in carrying out the use, because the inside high temperature of lamp shade, can't dispel the heat, leads to LED lamp pearl to appear damaging easily, reduces LED lamp pearl life's problem.
(II) technical scheme
For the purpose that realizes above-mentioned this heat dissipation type LED lamp pearl and improve work efficiency, the utility model provides a following technical scheme: a heat dissipation type LED lamp bead comprises a lamp bead body, wherein a base is arranged on the lamp bead body, a lamp shade is arranged on the outer side of the lamp bead body through the base, a light transmitting cover is arranged right above the lamp bead body through the lamp shade, radiating fins are arranged between the inner side of the light transmitting cover and the base, first airflow holes are formed among the radiating fins, a heat conducting seat is arranged on the outer wall of the lamp shade, heat conducting fins are arranged on the heat conducting seat, a protective cover is arranged on the outer side of the heat conducting seat and is inserted into the protective cover, a thermoelectric generation piece is arranged on one side of the heat conducting fins through the protective cover, a power supply is arranged on the base and is electrically connected with the thermoelectric generation piece and the lamp bead body in parallel, a second airflow hole is formed in the lamp shade, a sealing plug is movably connected onto the second airflow hole, a mounting groove is formed, the upper end of the spring is connected with the moving part, and the upper end of the moving part is fixedly connected with the sealing plug.
Preferably, the light-transmitting cover and the lampshade are integrally formed through hot melting, and the light-transmitting cover is arc-shaped.
Preferably, be interval distribution between first airflow hole and the fin, the fin is the symmetric distribution in lamp pearl body both sides.
Preferably, the heat conducting fins are uniformly distributed on the heat conducting seat, and the heat conducting fins are fixedly connected with the heat conducting seat.
Preferably, the diameters of the sealing plugs inserted into the second airflow holes are sequentially reduced, the movable pieces are symmetrically distributed on the sealing plugs, and the movable pieces are inverted T-shaped.
(III) advantageous effects
Compared with the prior art, the utility model provides a heat dissipation type LED lamp pearl possesses following beneficial effect: this heat dissipation type LED lamp pearl, through being provided with the fin in the lamp pearl body outside and tentatively dispelling the heat, heat conduction seat and conducting strip can carry out the heat conduction to the outside heat of lamp shade, make the usable difference in temperature of thermoelectric generation piece generate electricity, the electric quantity is stored to the power, be favorable to the lamp pearl body to use, energy-concerving and environment-protective, the usable atmospheric pressure of sealing plug removes with the second air current hole, the heat dissipation of being convenient for, improvement lamp pearl body life, the radiating effect is good.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a lamp bead body; 2. a base; 3. a lamp shade; 4. a light-transmitting cover; 5. a heat sink; 6. a first airflow aperture; 7. a heat conducting base; 8. a heat conductive sheet; 9. a protective cover; 10. a thermoelectric power generation sheet; 11. a power source; 12. a second airflow aperture; 13. a sealing plug; 14. mounting grooves; 15. a spring; 16. and a movable member.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, including a lamp bead body 1, a base 2 is disposed on the lamp bead body 1, the lamp shade 3 is disposed on the base 2 outside the lamp bead body 1, the heat dissipation type LED lamp bead primarily dissipates heat through a heat dissipating fin 5 disposed on the outside of the lamp bead body 1, a heat conducting seat 7 and a heat conducting fin 8 can conduct heat to the heat outside the lamp shade 3, so that a thermoelectric generating fin 10 can generate electricity by using temperature difference, a power supply 11 stores electricity, which is beneficial to using the lamp bead body 1, energy saving and environmental protection are provided, a sealing plug 13 can move by using air pressure and a second air flow hole 12, which is convenient for dissipating heat, and improves the service life of the lamp bead body 1, the heat dissipation effect is good, a translucent cover 4 is disposed right above the lamp bead body 1 of the lamp shade 3, the translucent cover 4 and the lamp shade 3 are integrally formed by hot melting, the translucent cover, the heat radiating fins 5 are arranged between the inner side of the light-transmitting cover 4 and the base 2, the first airflow holes 6 are arranged between the heat radiating fins 5, the first airflow holes 6 and the heat radiating fins 5 are distributed at intervals, the heat radiating fins 5 are symmetrically distributed at two sides of the lamp bead body 1, the heat radiating fins 5 can radiate heat of the lamp bead body 1, the first airflow holes 6 can circulate the heat, the outer wall of the lamp shade 3 is provided with the heat conducting seat 7, the heat conducting seat 7 is provided with the heat conducting fins 8, the heat conducting fins 8 are uniformly distributed on the heat conducting seat 7, the heat conducting fins 8 are fixedly connected with the heat conducting seat 7, the heat conducting seat 7 can be matched with the heat conducting fins 8 so as to radiate the heat, the thermoelectric generating fins 10 can utilize the heat and generate electricity through temperature difference, the protective cover 9 is arranged at the outer side of the heat conducting seat 7, the heat conducting fins 7 are, be provided with power 11 on the base 2, be parallel electric connection between power 11 and thermoelectric generation piece 10 and the lamp pearl body 1, be provided with second air current hole 12 on the lamp shade 3, swing joint has sealing plug 13 on the second air current hole 12, sealing plug 13 inserts second air current hole 12 internal diameter and dwindles in proper order, moving part 16 is the symmetric distribution on sealing plug 13, moving part 16 is "T" font, when atmospheric pressure is too big, sealing plug 13 can carry out relative movement with second air current hole 12, thereby make and produce the gap between sealing plug 13 and the second air current hole 12, sealing plug 13 can utilize atmospheric pressure to dispel the heat, second air current hole 12 one side is provided with mounting groove 14, install spring 15 in the mounting groove 14, the spring 15 upper end is connected with moving part 16, moving part 16 upper end and sealing plug 13 fixed connection.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When using, in the normal use of lamp pearl body 1, inside heat production, fin 5 dispels the heat to part heat, part heat circulates to lamp shade 3 edge through first air current hole 6 simultaneously, heat conduction seat 7 conducts heat, conducting strip 8 makes the heat leading-in to protection casing 9 in, and produce the high temperature end in thermoelectric generation piece 10 one side, thermoelectric generation piece 10 utilizes the difference in temperature to generate electricity, and save in power 11, can supply lamp pearl body 1 to use, it is too high when the inside heat of lamp shade, when atmospheric pressure is too big, sealing plug 13 can remove with second air current hole 12, make spring 15 stretch, produce the gap between sealing plug 13 and second air current hole 12, be favorable to the heat to give off, when atmospheric pressure reduces, the spring reconversion, make sealing plug 13 airtight once more to second air current hole 12.
To sum up, this heat dissipation type LED lamp pearl has reached and has improved lamp shade radiating effect, is favorable to improving LED lamp pearl life's advantage, has solved LED lamp pearl and is carrying out the use, because the inside high temperature of lamp shade, can't dispel the heat, leads to LED lamp pearl to appear damaging easily, reduces LED lamp pearl life's problem, further satisfied people's user demand.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a heat dissipation type LED lamp pearl, includes lamp pearl body (1), its characterized in that: the lamp bead comprises a lamp bead body (1), wherein a base (2) is arranged on the lamp bead body (1), a lamp shade (3) is arranged on the outer side of the lamp bead body (1) of the base (2), a light transmitting cover (4) is arranged right above the lamp bead body (1) of the lamp shade (3), radiating fins (5) are arranged between the inner side of the light transmitting cover (4) and the base (2), first airflow holes (6) are formed between the radiating fins (5), a heat conducting seat (7) is arranged on the outer wall of the lamp shade (3), heat conducting fins (8) are arranged on the heat conducting seat (7), a protective cover (9) is arranged on the outer side of the heat conducting seat (7), the heat conducting fins (8) are inserted in the protective cover (9), a temperature difference power generating fin (10) is arranged on one side of the heat conducting fins (8) of the protective cover (9), a power supply (11) is arranged on the base (2), and the power supply, the lamp shade (3) is provided with a second airflow hole (12), the second airflow hole (12) is movably connected with a sealing plug (13), one side of the second airflow hole (12) is provided with a mounting groove (14), a spring (15) is mounted in the mounting groove (14), the upper end of the spring (15) is connected with a moving part (16), and the upper end of the moving part (16) is fixedly connected with the sealing plug (13).
2. The heat dissipation type LED lamp pearl of claim 1, characterized in that: the transparent cover (4) and the lampshade (3) are integrally formed through hot melting, and the transparent cover (4) is arc-shaped.
3. The heat dissipation type LED lamp pearl of claim 1, characterized in that: be interval distribution between first airflow hole (6) and fin (5), fin (5) are the symmetric distribution in lamp pearl body (1) both sides.
4. The heat dissipation type LED lamp pearl of claim 1, characterized in that: the heat conducting fins (8) are uniformly distributed on the heat conducting seat (7), and the heat conducting fins (8) are fixedly connected with the heat conducting seat (7).
5. The heat dissipation type LED lamp pearl of claim 1, characterized in that: the inner diameters of the sealing plugs (13) inserted into the second airflow holes (12) are sequentially reduced, the moving pieces (16) are symmetrically distributed on the sealing plugs (13), and the moving pieces (16) are inverted T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922401582.5U CN211551188U (en) | 2019-12-27 | 2019-12-27 | Heat dissipation type LED lamp pearl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922401582.5U CN211551188U (en) | 2019-12-27 | 2019-12-27 | Heat dissipation type LED lamp pearl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211551188U true CN211551188U (en) | 2020-09-22 |
Family
ID=72510545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922401582.5U Expired - Fee Related CN211551188U (en) | 2019-12-27 | 2019-12-27 | Heat dissipation type LED lamp pearl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211551188U (en) |
-
2019
- 2019-12-27 CN CN201922401582.5U patent/CN211551188U/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 |
Granted publication date: 20200922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |