CN211600276U - 360-degree light-emitting LED bulb with heat dissipation lamp cup - Google Patents
360-degree light-emitting LED bulb with heat dissipation lamp cup Download PDFInfo
- Publication number
- CN211600276U CN211600276U CN202020453817.5U CN202020453817U CN211600276U CN 211600276 U CN211600276 U CN 211600276U CN 202020453817 U CN202020453817 U CN 202020453817U CN 211600276 U CN211600276 U CN 211600276U
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- heat dissipation
- lamp
- led
- lamp holder
- cup
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 85
- 239000011324 bead Substances 0.000 claims abstract description 30
- 238000005286 illumination Methods 0.000 claims description 5
- 238000007639 printing Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a 360 luminous LED bulbs of degree with heat dissipation lamp cup, include: the LED lamp bead plate is provided with LED lamp beads; the LED lamp bead plate is sleeved on the outer surface of the first heat dissipation part; the expansion heat dissipation part can be embedded in the plastic shell, a through hole is formed in the middle of the plastic shell, and a lamp holder connecting part is arranged at the lower end of the plastic shell; the LED driving power supply can penetrate through the through hole to reach the inside of the first heat dissipation part and is electrically connected with the LED lamp bead plate; the lamp cap can be connected with the lamp cap connecting part so that the LED driving power supply is surrounded; the printing opacity cover, the lower extreme of printing opacity cover is provided with the joint lug, and the printing opacity cover can set up in the top of expanding the radiating part through the joint lug and make the printing opacity cover surround LED lamp pearl board for the heat that LED lamp pearl produced can shift fast, has improved the radiating efficiency.
Description
Technical Field
The utility model relates to the field of lamps and lanterns, in particular to 360 degrees luminous LED bulbs with heat dissipation lamp cup.
Background
With the continuous development of social economy and the continuous progress of science and technology, the requirements of people on lighting lamps are higher and higher; various lamps are also available in the market, and the 360-degree light-emitting LED bulb is more and more popular due to the fact that the 360-degree light-emitting LED bulb has low power consumption and can achieve 360-degree lighting, but the existing 360-degree light-emitting LED bulb has the problem of poor heat dissipation, and therefore the service life of the 360-degree light-emitting LED bulb is short.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a 360 degrees luminous LED bulbs with heat dissipation lamp cup for the heat that LED lamp pearl produced can shift fast, has improved the radiating efficiency.
According to the utility model discloses 360 luminous LED bulbs of degree with heat dissipation lamp cup, include:
the LED lamp bead plate is provided with LED lamp beads for illumination;
the LED lamp comprises a heat dissipation lamp cup, a lamp body and a lamp bulb plate, wherein the heat dissipation lamp cup is provided with a first heat dissipation part and an expansion heat dissipation part connected to the lower end of the first heat dissipation part, and the LED lamp bulb plate is sleeved on the outer surface of the first heat dissipation part;
the expansion heat dissipation part can be embedded in the plastic shell, a through hole is formed in the middle of the plastic shell, and a lamp holder connecting part is arranged at the lower end of the plastic shell;
the LED driving power supply can penetrate through the through hole to reach the inside of the first heat dissipation part and is electrically connected with the LED lamp bead plate;
a base connectable to the base connection part such that the LED driving power source is enclosed; the LED lamp comprises a light-transmitting cover, wherein a clamping lug is arranged at the lower end of the light-transmitting cover, and the light-transmitting cover can be arranged above the expansion heat dissipation part through the clamping lug to enable the light-transmitting cover to surround the LED lamp bead plate.
According to the utility model discloses 360 degrees luminous LED bulbs with heat dissipation lamp cup has following beneficial effect at least: the LED lamp beads can generate light to realize illumination, the LED lamp bead plate can generate heat in the working process of the LED lamp beads, the LED lamp bead plate is sleeved on the outer surface of the first heat dissipation part, so that the heat generated by the LED lamp bead plate can be quickly transferred through the first heat dissipation part, and the lower end of the first heat dissipation part is connected with the heat expansion part, so that the heat effect of the lamp is better, the heat dissipation efficiency is further improved, the heat accumulation is well prevented, and the service life of the lamp is influenced; the plastic shell is provided with the lamp holder connecting part, so that the lamp holder can be connected with the lamp holder connecting part, the LED driving power supply can be surrounded, the condition that circuit components inside are exposed is prevented, and the lamp is safer in the using process; the light-transmitting cover can enable the light to be emitted from the lamp more uniformly, so that the lighting effect of the lamp is better.
According to the utility model discloses a some embodiments, the upper end border position of moulding the shell is provided with first draw-in groove, the joint lug can with first draw-in groove is connected and is makeed the printing opacity cover is right LED lamp pearl board surrounds.
According to the utility model discloses a some embodiments, lamp holder connecting portion include first lamp holder seat, it is provided with the third draw-in groove to mould the shell, first lamp holder seat can the joint in the third draw-in groove, the lamp holder with first lamp holder seat riveting.
According to some embodiments of the utility model, the lamp holder connecting portion include lamp holder connecting thread, the lamp holder with lamp holder connecting thread carries out threaded connection.
According to some embodiments of the invention, the first heat sink portion is circular truncated cone shaped.
According to some embodiments of the invention, the extended heat sink portion is cylindrical.
According to some embodiments of the invention, the upper surface of the expansion heat dissipation part is provided with heat dissipation holes.
According to the utility model discloses a some embodiments, expand the radiating part and include the turn-ups barrel, first radiating part set up in turn-ups barrel's intermediate position department
According to the utility model discloses a some embodiments, the upper end edge of turn-ups barrel is provided with the second draw-in groove, the joint lug can with the second draw-in groove is connected and is makeed the printing opacity cover is right LED lamp pearl board surrounds.
According to some embodiments of the invention, the lamp cap is an E27 screw cap.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is an exploded view of a 360-degree light-emitting LED bulb with a heat-dissipating lamp cup according to an embodiment of the present invention;
fig. 2 is an exploded view of a 360 degree LED light bulb with a heat sink cup in accordance with another embodiment of the present invention;
FIG. 3 is a schematic structural view of the heat dissipation cup and the plastic housing of FIG. 1;
fig. 4 is a schematic structural view of the heat dissipation cup and the plastic housing of fig. 2.
Reference numerals:
the LED lamp comprises a light-transmitting cover 100, an LED lamp bead plate 200, a first heat dissipation part 300, an expansion heat dissipation part 310, heat dissipation holes 320, a plastic shell 410, an LED driving power supply 500, a first lamp holder 610, a lamp holder connecting thread 620 and a lamp holder 700.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper and lower directions, is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention.
In the description of the present invention, unless there is an explicit limitation, the words such as setting and connection should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.
Referring to fig. 1 and 2, the utility model discloses a 360 luminous LED bulb of degree with heat dissipation lamp cup, include: the LED lamp bead board 200 is provided with LED lamp beads for illumination; the LED lamp comprises a heat dissipation lamp cup, wherein the heat dissipation lamp cup is provided with a first heat dissipation part 300 and an extended heat dissipation part 310 connected to the lower end of the first heat dissipation part 300, and an LED lamp bead plate 200 is sleeved on the outer surface of the first heat dissipation part 300; the plastic shell 410, the extended heat dissipation part 310 can be embedded in the plastic shell 410, a through hole is arranged in the middle of the plastic shell 410, and a lamp holder connecting part is arranged at the lower end of the plastic shell 410; the LED driving power supply 500 can penetrate through the through hole to reach the inside of the first heat dissipation part 300 and is electrically connected with the LED lamp bead plate 200; a base 700, the base 700 being connectable to the base connection part such that the LED driving power supply 500 is enclosed; the lower extreme of printing opacity cover 100, printing opacity cover 100 is provided with the joint lug, and printing opacity cover 100 can set up in the top of expanding radiating part 310 through the joint lug and make printing opacity cover 100 surround LED lamp pearl board 200. The LED lamp beads can generate light to realize illumination, the LED lamp bead plate 200 can generate heat in the working process of the LED lamp beads, the LED lamp bead plate 200 is sleeved on the outer surface of the first heat dissipation part 300, so that the heat generated by the LED lamp bead plate 200 can be quickly transferred through the first heat dissipation part 300, and the lower end of the first heat dissipation part 300 is connected with the heat expansion portion 310, so that the heat effect of the lamp is better, the heat dissipation efficiency is further improved, the heat accumulation is well prevented, and the service life of the lamp is further influenced; the plastic shell 410 is provided with the lamp holder connecting part, so that the lamp holder 700 can be connected with the lamp holder connecting part, the LED driving power supply 500 can be surrounded, the circuit components inside the LED driving power supply are prevented from being exposed, and the lamp is safer in the using process; the light-transmitting cover 100 can enable the light emitted by the lamp to be more uniform, so that the lighting effect of the lamp is better.
Referring to fig. 1 and 3, in some embodiments of the present invention, the upper end edge position of the plastic housing 410 is provided with a first clamping groove, and the clamping protrusion can be connected with the first clamping groove to surround the LED lamp bead plate 200 by the light-transmitting cover 100. The edge of the upper end of the plastic shell 410 is provided with a first clamping groove, a clamping convex block arranged at the lower end of the light-transmitting cover 100 is connected with the first clamping groove, so that the light-transmitting cover 100 can be simply and quickly installed on the plastic shell 410, the parts inside the light-transmitting cover 100 are well protected, and the light-transmitting cover 100 can also enable light to be emitted more uniformly.
Referring to fig. 1, in some embodiments of the present invention, the lamp cap connecting portion includes a first lamp cap seat 610, a third clamping groove is provided in the plastic housing 410, the first lamp cap seat 610 can be clamped in the third clamping groove, and the lamp cap 700 is riveted with the first lamp cap seat 610. The first lamp base 610 can be clamped into the third clamping groove of the plastic housing 410, and the lamp cap 700 can be riveted with the first lamp base 610, so that the lamp cap 700 can be stably connected with the first lamp base 610, and the lamp cap 700 can also well surround the LED driving power supply 500 to prevent the circuit and elements from being exposed.
Referring to fig. 2 and 4, in some embodiments of the present invention, the lamp cap connection part includes a lamp cap connection thread 620, and the lamp cap 700 is screwed with the lamp cap connection thread 620. The lower end of the plastic shell 410 can be further provided with a lamp cap connecting thread 620, so that the lamp cap 700 can be conveniently connected with the lamp cap connecting thread 620 through threads, and compared with some embodiments in which the first lamp cap seat 610 is required to be connected with the lamp cap 700, the plastic shell 410 saves components and saves cost.
Further, in some embodiments of the present invention, the first heat sink 300 is circular truncated cone-shaped. First heat dissipation portion 300 is the round platform form to LED lamp pearl board 200 cup joints the surface at first heat dissipation portion 300, thereby the first heat dissipation portion 300 of round platform form can shift the heat that LED lamp pearl board produced fast and handle.
Referring to fig. 1 and 3, in some embodiments of the invention, the extended heat sink 310 is cylindrical. The extended heat dissipation portion 310 is cylindrical, so that the heat dissipation area of the heat dissipation lamp cup is further increased, and the heat dissipation efficiency of the heat dissipation lamp cup is further improved.
Further, in some embodiments of the present invention, the upper surface of the extended heat dissipation part 310 is provided with heat dissipation holes 320. The cylindrical extended heat dissipation portion 310 may further include heat dissipation holes 320, so as to further improve the heat dissipation efficiency of the extended heat dissipation portion 310, and thus improve the heat dissipation efficiency of the heat dissipation lamp cup.
Referring to fig. 2 and 4, in some embodiments of the present invention, the heat dissipation expansion part 310 includes a flanging cylinder, and the first heat dissipation part 300 is disposed at a middle position of the flanging cylinder. The expansion heat dissipation part 310 comprises a flanging barrel body, the flanging barrel body has a large contact area with the outside, so that the flanging barrel body has good heat dissipation capacity, the first heat dissipation part 300 is arranged in the middle of the flanging barrel body, heat accumulated by the first heat dissipation part 300 can be quickly transferred to the flanging barrel body, the flanging barrel body has a large contact area with the outside, heat accumulated by a lamp can be quickly transferred and exchanged, and the heat dissipation efficiency of the heat dissipation lamp cup is improved.
Further, in some embodiments of the utility model, the upper end edge of turn-ups barrel is provided with the second draw-in groove, and the joint lug can be connected with the second draw-in groove and make printing opacity cover 100 surround LED lamp pearl board 200. The second clamping groove formed in the edge of the upper end of the flanging cylinder is connected with the clamping protrusion formed in the lower end of the transparent cover 100, so that the transparent cover 100 can be clamped and fixed on the extended heat dissipation portion 310, and the clamping groove does not need to be formed in the edge of the upper end of the plastic housing 410 again to clamp and mount the transparent cover 100.
In some embodiments of the invention, the lamp cap is an E27 screw cap. E27 screw cap is a common lamp holder the utility model discloses a 360 degrees luminous LED bulbs with heat dissipation lamp cup utilize E27 screw cap as lamp holder 700 for lamps and lanterns shift and install more conveniently.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A360 degree light emitting LED bulb with a heat dissipating light cup, comprising:
the LED lamp bead plate is provided with LED lamp beads for illumination;
the LED lamp comprises a heat dissipation lamp cup, a lamp body and a lamp bulb plate, wherein the heat dissipation lamp cup is provided with a first heat dissipation part and an expansion heat dissipation part connected to the lower end of the first heat dissipation part, and the LED lamp bulb plate is sleeved on the outer surface of the first heat dissipation part;
the expansion heat dissipation part can be embedded in the plastic shell, a through hole is formed in the middle of the plastic shell, and a lamp holder connecting part is arranged at the lower end of the plastic shell;
the LED driving power supply can penetrate through the through hole to reach the inside of the first heat dissipation part and is electrically connected with the LED lamp bead plate;
a base connectable to the base connection part such that the LED driving power source is enclosed; the LED lamp comprises a light-transmitting cover, wherein a clamping lug is arranged at the lower end of the light-transmitting cover, and the light-transmitting cover can be arranged above the expansion heat dissipation part through the clamping lug to enable the light-transmitting cover to surround the LED lamp bead plate.
2. The 360 degree light emitting LED bulb with heat dissipating cup of claim 1, wherein: the LED lamp is characterized in that a first clamping groove is formed in the edge position of the upper end of the plastic shell, and the clamping convex block can be connected with the first clamping groove to enable the light-transmitting cover to surround the LED lamp bead plate.
3. The 360 degree light emitting LED bulb with heat dissipating cup of claim 2, wherein: the lamp holder connecting part comprises a first lamp holder seat, a third clamping groove is formed in the plastic shell, the first lamp holder seat can be clamped in the third clamping groove, and the lamp holder is riveted with the first lamp holder seat.
4. The 360 degree light emitting LED bulb with heat dissipating cup of claim 1, wherein: the lamp holder connecting part comprises a lamp holder connecting thread, and the lamp holder is in threaded connection with the lamp holder connecting thread.
5. The 360 degree light emitting LED bulb with heat dissipating cup of claim 1, wherein: the first heat dissipation part is in a circular truncated cone shape.
6. The 360 degree light emitting LED bulb with heat dissipating cup of claim 5, wherein: the extended heat dissipation part is cylindrical.
7. The 360 degree light emitting LED bulb with heat dissipating cup of claim 6, wherein: the upper surface of the expansion heat dissipation part is provided with heat dissipation holes.
8. The 360 degree light emitting LED bulb with heat dissipating cup of claim 6, wherein: the expansion heat dissipation part comprises a flanging cylinder, and the first heat dissipation part is arranged in the middle of the flanging cylinder.
9. The 360 degree light emitting LED bulb with heat dissipating cup of claim 8, wherein: the edge of the upper end of the flanging barrel is provided with a second clamping groove, and the clamping convex block can be connected with the second clamping groove to enable the light-transmitting cover to surround the LED lamp bead plate.
10. The 360 degree light emitting LED bulb with heat dissipating cup of claim 1, wherein: the lamp holder is an E27 screw lamp holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020453817.5U CN211600276U (en) | 2020-03-31 | 2020-03-31 | 360-degree light-emitting LED bulb with heat dissipation lamp cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020453817.5U CN211600276U (en) | 2020-03-31 | 2020-03-31 | 360-degree light-emitting LED bulb with heat dissipation lamp cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211600276U true CN211600276U (en) | 2020-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020453817.5U Expired - Fee Related CN211600276U (en) | 2020-03-31 | 2020-03-31 | 360-degree light-emitting LED bulb with heat dissipation lamp cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211600276U (en) |
-
2020
- 2020-03-31 CN CN202020453817.5U patent/CN211600276U/en not_active Expired - Fee Related
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| 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: 20200929 |
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| CF01 | Termination of patent right due to non-payment of annual fee |