CN212029186U - 360 luminous LED bulb of degree - Google Patents
360 luminous LED bulb of degree Download PDFInfo
- Publication number
- CN212029186U CN212029186U CN202020453816.0U CN202020453816U CN212029186U CN 212029186 U CN212029186 U CN 212029186U CN 202020453816 U CN202020453816 U CN 202020453816U CN 212029186 U CN212029186 U CN 212029186U
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- Prior art keywords
- heat dissipation
- dissipation part
- lamp
- led
- bead plate
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 108
- 239000011324 bead Substances 0.000 claims abstract description 41
- 238000010079 rubber tapping Methods 0.000 claims description 4
- 238000005286 illumination Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 241000208818 Helianthus Species 0.000 description 1
- 235000003222 Helianthus annuus Nutrition 0.000 description 1
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 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 discloses a 360 luminous LED bulb of degree, include: the LED lamp bead plate is provided with LED lamp beads; the LED lamp comprises a heat dissipation lamp cup, a lamp body and a lamp base, wherein the heat dissipation lamp cup comprises a first heat dissipation part and a second heat dissipation part, the lower end of the first heat dissipation part is connected with the second heat dissipation part, an LED lamp bead plate is sleeved on the outer surface of the first heat dissipation part, and the edge of the lower end of the second heat dissipation part is uniformly provided with first heat dissipation holes; the lamp holder is arranged below the second heat dissipation part and provided with a through hole and a second heat dissipation hole; the LED driving power supply can penetrate through the through hole and abut to the inside of the first heat dissipation part, and the LED driving power supply is electrically connected with the LED lamp bead plate; the lamp cap is connected with the lamp cap seat so that the LED driving power supply is surrounded; the light-transmitting cover can be arranged on the second heat dissipation part and surrounds the LED lamp bead plate and the first heat dissipation part, so that heat generated by the LED lamp beads can be quickly transferred, and the heat dissipation efficiency is improved.
Description
Technical Field
The utility model relates to the field of lamps and lanterns, in particular to 360 luminous LED bulbs of degree.
Background
With the continuous development of social economy, the living standard of people is also continuously improved, the requirements of people on lighting lamps are higher and higher, the LED lamps are favored by more and more people due to the characteristic of low power consumption, the 360-degree light-emitting LED bulb is often the first choice of people due to the fact that the lighting angle is larger, however, the heat dissipation efficiency of the existing 360-degree light-emitting LED bulb is not high, and the service life of the 360-degree light-emitting LED bulb is affected.
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 luminous LED bulb of degree for the heat that LED lamp pearl produced can shift fast, has improved the radiating efficiency of the luminous LED bulb of 360 degrees.
According to the utility model discloses 360 luminous LED bulb of degree, 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 body, wherein the heat dissipation lamp cup comprises a first heat dissipation part and a second heat dissipation part which are hollow, the lower end of the first heat dissipation part is connected with the second heat dissipation part, an LED lamp bead plate is sleeved on the outer surface of the first heat dissipation part, and the edge of the lower end of the second heat dissipation part is uniformly provided with first heat dissipation holes;
the lamp holder is arranged below the second heat dissipation part, a through hole is formed in the middle of the lamp holder, and the lamp holder is further provided with a second heat dissipation hole corresponding to the first heat dissipation hole;
the LED driving power supply can penetrate through the through hole and reach the inside of the first heat dissipation part, and the LED driving power supply is electrically connected with the LED lamp bead plate;
the lamp cap is connected with the lamp cap seat so that the LED driving power supply is surrounded;
and the light-transmitting cover can be arranged on the second heat dissipation part and surrounds the LED lamp bead plate and the first heat dissipation part.
According to the utility model discloses 360 luminous LED bulb of degree has following beneficial effect at least: the LED lamp beads on the LED lamp bead plate can illuminate; because the LED lamp bead plate is sleeved on the first heat dissipation part of the heat dissipation lamp cup, heat generated by the LED lamp beads can be quickly transferred through the first heat dissipation part, and because the lower end of the first heat dissipation part is connected with the second heat dissipation part, heat accumulated by the first heat dissipation part can be quickly transferred through the second heat dissipation part; because the lower end edge of the second heat dissipation part is uniformly provided with the first heat dissipation holes, and the lamp holder arranged at the lower end of the second heat dissipation part is provided with the second heat dissipation holes corresponding to the first heat dissipation holes, the first heat dissipation holes and the second heat dissipation holes are matched with each other, air convection is increased, the heat dissipation speed is accelerated, the heat dissipation efficiency of the lamp is further improved, and the lamp has a good heat dissipation effect; the LED driving power supply can control the on and off of the LED lamp beads on the LED lamp bead plate, and the lamp holder is connected with the lamp holder seat to enable the LED driving power supply to be surrounded, so that the circuit is well prevented from being exposed, and the lamp is safer in the using process; the light-transmitting cover can enable the bright light emitted by the LED lamp beads to be more uniform, so that the lighting effect of the lamp is better.
According to the utility model discloses a some embodiments still include the screw, be provided with the boss on the lamp holder seat, be provided with the mounting hole on the boss, be provided with on the second radiating part with boss assorted through-hole, the boss passes the through-hole with screwed connection.
According to some embodiments of the invention, the first heat sink portion is circular truncated cone shaped.
According to the utility model discloses a some embodiments, the upper end edge of second heat dissipation part is provided with the draw-in groove, the lower extreme edge of printing opacity cover is provided with the joint lug, the printing opacity cover can pass through the joint lug with the draw-in groove is connected and install in on the second heat dissipation part.
According to the utility model discloses a some embodiments, the intermediate position department of first radiating part is provided with the wire hole, LED drive power supply's electric wire passes through the wire hole with LED lamp pearl board carries out the electricity and connects.
According to some embodiments of the invention, the lamp cap is an E27 screw cap.
According to some embodiments of the invention, the screw is an M3 round-head cross self-tapping screw.
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 LED bulb according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a heat dissipation lamp cup of a 360-degree light-emitting LED bulb according to an embodiment of the present invention;
fig. 3 is a schematic view of a structure of a lamp holder seat of a 360-degree light-emitting LED bulb according to an embodiment of the present invention.
Reference numerals:
the LED lamp comprises a light-transmitting cover 100, an LED lamp bead plate 200, an LED lamp bead 210, a first heat dissipation part 300, a second heat dissipation part 310, a first heat dissipation hole 311, a wire outlet hole 312, a clamping groove 313, a lamp holder 400, a second heat dissipation hole 410, a boss 420, a mounting hole 421, a through hole 430, an LED driving power supply 500, a lamp holder 600 and a screw 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 to 3, the utility model discloses a 360 luminous LED bulb of degree includes: the LED lamp bead board 200 is provided with LED lamp beads 210 for illumination; the heat dissipation lamp cup comprises a hollow first heat dissipation part 300 and a hollow second heat dissipation part 310, the lower end of the first heat dissipation part 300 is connected with the second heat dissipation part 310, the LED lamp bead plate 200 is sleeved on the outer surface of the first heat dissipation part 300, and the edge of the lower end of the second heat dissipation part 310 is uniformly provided with first heat dissipation holes 311; a lamp holder 400, wherein the lamp holder 400 is installed below the second heat sink 310, a through hole 430 is formed in the middle of the lamp holder 400, and the lamp holder 400 is further provided with a second heat sink 410 corresponding to the first heat sink 311; the LED driving power supply 500 can penetrate through the through hole 430 to reach the inside of the first heat dissipation part 300, and the LED driving power supply 500 is electrically connected with the LED lamp bead plate 200; the lamp head 600, the lamp head 600 is connected with the lamp head seat 400 so that the LED driving power supply 500 is surrounded; the light-transmitting cover 100 can be mounted on the second heat dissipation part 310, and the light-transmitting cover 100 can surround the LED lamp bead plate 200 and the first heat dissipation part 300. The LED lamp beads 210 on the LED lamp bead plate 200 can illuminate; because the LED lamp bead plate 200 is sleeved on the first heat dissipation part 300 of the heat dissipation lamp cup, heat generated by the LED lamp beads 210 can be quickly transferred through the first heat dissipation part 300, and because the lower end of the first heat dissipation part 300 is connected with the second heat dissipation part 310, heat accumulated by the first heat dissipation part 300 can be quickly transferred through the second heat dissipation part 310, because most of the second heat dissipation part 310 is exposed in the air under the condition that the lamp works, heat can be transferred, and a plurality of fins are further arranged below the second heat dissipation part 310, thereby realizing that the heat dissipation area is increased under the condition of equal space; in addition, because the lower edge of the second heat dissipation part 310 is uniformly provided with the first heat dissipation holes 311, and the lamp base 400 installed at the lower end of the second heat dissipation part 310 is provided with the second heat dissipation holes 410 corresponding to the first heat dissipation holes 311, air convection is increased, the heat dissipation speed is increased, the heat dissipation efficiency of the lamp is further improved, and the lamp has a good heat dissipation effect; the LED driving power supply 500 can control the on and off of the LED lamp beads 210 on the LED lamp bead plate 200, and the lamp holder 600 is connected with the lamp holder seat 400 to enable the LED driving power supply 500 to be surrounded, so that the circuit is well prevented from being exposed, and the lamp is safer in the use process; the light-transmitting cover 100 can enable the bright light emitted by the LED lamp beads 210 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 heat sink further includes a screw 700, a boss 420 is disposed on the lamp base 400, a mounting hole 421 is disposed on the boss 420, a through hole matched with the boss 420 is disposed on the second heat sink 310, and the boss 420 passes through the through hole and is connected to the screw 700. The bosses 420 can pass through the through holes provided on the second heat sink member 310, and then the screws 700 are mounted on the mounting holes 421 of the bosses 420, so that the lamp socket 400 can be stably mounted under the second heat sink member 310.
Further, in some embodiments of the present invention, the first heat sink 300 is circular truncated cone-shaped. The first heat dissipation part 300 is in a circular truncated cone shape, so that the first heat dissipation part 300 has a large heat dissipation area, and the lamp has high heat dissipation efficiency.
Referring to fig. 1 and 2, in some embodiments of the present invention, a clamping groove 313 is disposed at an upper end edge of the second heat sink 310, a clamping protrusion is disposed at a lower end edge of the light-transmitting cover 100, and the light-transmitting cover 100 can be mounted on the second heat sink 310 by connecting the clamping protrusion and the clamping groove 313. The light-transmitting cover 100 is mounted on the second heat sink portion 310 by connecting the clamping bumps and the clamping grooves 313, so that the light-transmitting cover 100 can be mounted simply, conveniently and quickly, and is convenient to mount and subsequently disassemble and repair.
Further, in some embodiments of the present invention, the middle position of the first heat sink 300 is provided with a wire hole 312, and the electric wire of the LED driving power supply 500 is electrically connected to the LED lamp bead plate 200 through the wire hole 312. The electric wire of the LED driving power supply 500 passes through the wire outlet 312 and is connected with the LED lamp bead plate 200, so that the LED driving power supply 500 can be more stably connected with the LED lamp bead plate 200, and the situation of circuit disorder is prevented.
Further, in some embodiments of the present invention, the light head 600 is an E27 screw head. E27 screw cap is a screw cap commonly used, makes the utility model discloses a 360 degrees luminous LED bulbs with sunflower radiator have more the commonality in using, can be more general.
Further, in some embodiments of the present invention, the screw 700 is an M3 round head cross self-tapping screw. The M3 round head cross self-tapping screw is a conventional cross screw, which makes the lamp more convenient in the assembling process.
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 (7)
1. A360 degree light emitting LED bulb, 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 body, wherein the heat dissipation lamp cup comprises a first heat dissipation part and a second heat dissipation part which are hollow, the lower end of the first heat dissipation part is connected with the second heat dissipation part, an LED lamp bead plate is sleeved on the outer surface of the first heat dissipation part, and the edge of the lower end of the second heat dissipation part is uniformly provided with first heat dissipation holes;
the lamp holder is arranged below the second heat dissipation part, a through hole is formed in the middle of the lamp holder, and the lamp holder is further provided with a second heat dissipation hole corresponding to the first heat dissipation hole;
the LED driving power supply can penetrate through the through hole and reach the inside of the first heat dissipation part, and the LED driving power supply is electrically connected with the LED lamp bead plate;
the lamp cap is connected with the lamp cap seat so that the LED driving power supply is surrounded;
and the light-transmitting cover can be arranged on the second heat dissipation part and surrounds the LED lamp bead plate and the first heat dissipation part.
2. A 360 degree light emitting LED bulb as claimed in claim 1, wherein: the lamp holder is characterized by further comprising screws, bosses are arranged on the lamp holder base, mounting holes are formed in the bosses, through holes matched with the bosses are formed in the second heat dissipation portion, and the bosses penetrate through the through holes to be connected with the screws.
3. A 360 degree light emitting LED bulb as claimed in claim 1, wherein: the first heat dissipation part is in a circular truncated cone shape.
4. A 360 degree light emitting LED bulb as claimed in claim 1, wherein: the upper end edge of the second heat dissipation part is provided with a clamping groove, the lower end edge of the light-transmitting cover is provided with a clamping lug, and the light-transmitting cover can be connected with the clamping groove through the clamping lug and is installed on the second heat dissipation part.
5. A 360 degree light emitting LED bulb as claimed in claim 3, wherein: and the middle position of the first heat dissipation part is provided with a wire outlet, and the electric wire of the LED driving power supply is electrically connected with the LED lamp bead plate through the wire outlet.
6. A 360 degree light emitting LED bulb as claimed in claim 1, wherein: the lamp holder is an E27 screw lamp holder.
7. A 360 degree light emitting LED bulb as claimed in claim 2, wherein: the screw is an M3 round head cross self-tapping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020453816.0U CN212029186U (en) | 2020-03-31 | 2020-03-31 | 360 luminous LED bulb of degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020453816.0U CN212029186U (en) | 2020-03-31 | 2020-03-31 | 360 luminous LED bulb of degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212029186U true CN212029186U (en) | 2020-11-27 |
Family
ID=73489192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020453816.0U Expired - Fee Related CN212029186U (en) | 2020-03-31 | 2020-03-31 | 360 luminous LED bulb of degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212029186U (en) |
-
2020
- 2020-03-31 CN CN202020453816.0U patent/CN212029186U/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: 20201127 |