CN208997735U - A kind of dust-protection type high light efficiency LED light bulb - Google Patents
A kind of dust-protection type high light efficiency LED light bulb Download PDFInfo
- Publication number
- CN208997735U CN208997735U CN201821324021.9U CN201821324021U CN208997735U CN 208997735 U CN208997735 U CN 208997735U CN 201821324021 U CN201821324021 U CN 201821324021U CN 208997735 U CN208997735 U CN 208997735U
- Authority
- CN
- China
- Prior art keywords
- shell
- light
- dust
- network interface
- shield cover
- Prior art date
- 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.)
- Active
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of dust-protection type high light efficiency LED light bulbs, including shell, lamp cap is provided on the upside of the shell, the side of the shell is provided with heat release hole, and network interface plate is provided on the outside of the heat release hole, is provided with light-shield cover on the downside of the network interface plate, lamp plate is provided on the inside of the shell, LED light is installed on the downside of the lamp plate, lampshade is provided on the outside of the shell lower end, is provided with fixture block on the inside of the lampshade upper end；Hemispherical network interface plate is provided on the outside of heat release hole, network interface plate outer side covering has dust-proof gauze, pass through setting hemispherical network interface plate and dust-proof gauze, it avoids dust and case inside is entered by heat release hole, while hemispheric network interface plate can increase the area of dust-proof gauze and external contact, increase radiating efficiency, housing side is provided with the light-shield cover of taper, light-shield cover and shell are fixedly connected by threaded portion, are convenient for the installation of light-shield cover by threaded portion, avoid installation light-shield cover excessively troublesome.
Description
Technical field
The utility model belongs to LED bulb technical field, and in particular to a kind of dust-protection type high light efficiency LED light bulb.
Background technique
LED, light emitting diode are a kind of solid state semiconductor devices that can convert electrical energy into visible light, it can be with
Directly convert electricity to light.The heart of LED is the chip of a semiconductor, and one end of chip is attached on a bracket, and one end is
Cathode, the other end connect the anode of power supply, are encapsulated entire chip by epoxy resin, and the energy consumption of white light LEDs is only white heat
The 1/10 of lamp, the 1/4 of energy-saving lamp, the service life is " to put things right once and for all, with section to average family illumination up to 100,000 hours or more
The more and more LED light of the development of skill are come into people's lives, and existing LED bulb is past for good heat dissipation effect
It is past that heat release hole can be set, but the dust in air can enter bulb by heat release hole, damage the operation of light bulb, also there is one
Part light bulb is this directly in heat release hole in order to which blocks dust enters enclosure interior in the dust-proof gauze of heat release hole outer side covering
Although the method for the dust-proof gauze of outer side covering blocks dust entrance, but weaken shell to a certain extent and dissipated by heat release hole
Thermal effect, in addition people can increase light-shield cover to make the illumination Relatively centralized of LED bulb on the outside of light bulb, it is desirable to installation gear
Light shield needs screw off LED bulb from pedestal, very inconvenient, also dangerous, after LED light damage sometimes, it is desirable to check LED light
It needs to screw off the screw between lampshade and shell with screwdriver when plate, it is more troublesome, it also wastes time, thus it is proposed that one
Kind dust-protection type high light efficiency LED light bulb.
Utility model content
The purpose of this utility model is to provide a kind of dust-protection type high light efficiency LED light bulbs, to solve in above-mentioned background technique
For good heat dissipation effect heat release hole is often arranged, but the dust in air can pass through in the existing LED bulb proposed
Heat release hole enters bulb, damages the operation of light bulb, and also some light bulb is in the dust-proof gauze of heat release hole outer side covering, so as to
Enter enclosure interior in blocks dust, it is this directly the method for the dust-proof gauze of heat release hole outer side covering although block dust into
Enter, but weaken shell to a certain extent by heat release hole heat dissipation effect, in addition people are opposite in order to make the illumination of LED bulb
It concentrates, light-shield cover can be increased on the outside of light bulb, it is desirable to light-shield cover needs are installed, LED bulb is screwed off from pedestal, it is very inconvenient,
Also dangerous, after LED light damage sometimes, it is desirable to needed when checking LED lamp panel with screwdriver the screw between lampshade and shell
It screws off, it is more troublesome, also waste time problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of dust-protection type high light efficiency LED light bulb, packet
Shell is included, lamp cap is provided on the upside of the shell, the side of the shell is provided with heat release hole, sets on the outside of the heat release hole
It is equipped with network interface plate, light-shield cover is provided on the downside of the network interface plate, is provided with lamp plate on the inside of the shell, under the lamp plate
Side is equipped with LED light, and lampshade is provided on the outside of the shell lower end, is provided with fixture block on the inside of the lampshade upper end, described
Fixture block is an integral structure with lampshade.
Preferably, the network interface plate is hemispherical, and the outer side covering of the network interface plate has dust-proof gauze, the dust-proof gauze
It is fixedly connected with network interface plate by efficient glue.
Preferably, the light-shield cover is taper, and is provided with internal screw thread on the inside of the light-shield cover upper end, the shell
Side is provided with the external screw thread to match with light-shield cover, and the light-shield cover and shell are fixedly connected by threaded portion.
Preferably, the LED light is provided with nine, and nine LED light are evenly distributed on the downside of lamp plate, and described nine
A LED light and lamp cap are to be electrically connected.
Preferably, the groove to match with fixture block size and shape, the lampshade are provided on the outside of the shell lower end
It is connected together with shell by fixture block and groove.
Compared with prior art, the utility model has the beneficial effects that
(1) it is provided with hemispherical network interface plate on the outside of heat release hole, network interface plate outer side covering has dust-proof gauze, by the way that hemisphere is arranged
Shape network interface plate and dust-proof gauze avoid dust by heat release hole and enter case inside, while hemispheric network interface plate can increase
The area of big dust-proof gauze and external contact, increases radiating efficiency.
(2) housing side is provided with the light-shield cover of taper, and light-shield cover and shell are fixedly connected by threaded portion, are passed through
Light-shield cover, which is arranged, can be improved the range for reducing illumination, and then promote the brightness of illumination, be convenient for the peace of light-shield cover by threaded portion
Dress avoids installation light-shield cover excessively troublesome, time-consuming and laborious, improves the convenience of installation.
(3) it is provided with fixture block on the inside of lampshade upper end, the groove to match with fixture block is provided on the outside of shell lower end, leads to
The cooperation of fixture block and groove, easy to disassemble and installation lampshade are crossed, and then is convenient for safeguarding the lamp plate of case inside, avoids tearing open
Lampshade inconvenience is unloaded, the case where wasting time, maintenance efficiency is improved, reduces maintenance cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the light-shield cover structural schematic diagram of the utility model；
Fig. 3 is the LED lamp structure schematic diagram of the utility model；
Fig. 4 is schematic cross-sectional view at the A of Fig. 1 of the utility model；
In figure: 1, shell；2, lamp cap；3, network interface plate；4, light-shield cover；5, lamp plate；6, LED light；7, lampshade；8, heat release hole；
9, fixture block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-Fig. 4 is please referred to, the utility model provides a kind of technical solution: a kind of dust-protection type high light efficiency LED light bulb, including
Shell 1, the upside of shell 1 are provided with lamp cap 2, and the side of shell 1 is provided with heat release hole 8, and the outside of heat release hole 8 is provided with network interface
Plate 3, the downside of network interface plate 3 are provided with light-shield cover 4, and the inside of shell 1 is provided with lamp plate 5, and the downside of lamp plate 5 is equipped with LED light
6, lampshade 7 is provided on the outside of 1 lower end of shell, fixture block 9 is provided on the inside of 7 upper end of lampshade, and fixture block 9 and lampshade 7 are integral type
Structure.
In order to preferably dust-proof, in the present embodiment, it is preferred that network interface plate 3 is hemispherical, and the outer side covering of network interface plate 3 has
Dust-proof gauze, dust-proof gauze are fixedly connected with network interface plate 3 by efficient glue.
In order to make illumination Relatively centralized, in the present embodiment, it is preferred that light-shield cover 4 is taper, and 4 upper end of light-shield cover is interior
Side is provided with internal screw thread, and the side of shell 1 is provided with the external screw thread to match with light-shield cover 4, and light-shield cover 4 and shell 1 pass through spiral shell
Line portion is fixedly connected.
For better intensity of illumination, in the present embodiment, it is preferred that LED light 6 is provided with nine, and nine LED light 6 are uniform
It is distributed in the downside of lamp plate 5, and nine LED light 6 and lamp cap 2 are to be electrically connected.
For the ease of installation and removal lampshade 7, in the present embodiment, it is preferred that be provided on the outside of 1 lower end of shell and fixture block
The groove that 9 sizes and shape match, lampshade 7 are connected together with shell 1 by fixture block 9 and groove.
The working principle and process for using of the utility model: can radiate to lamp body by heat release hole 8, and network interface plate 3 is
Hemispherical, and the outer side covering of network interface plate 3 has dust-proof gauze, can avoid dust by dust-proof gauze and enters lamp by heat release hole 8
Internal side, while hemispheric network interface plate 3 can be more with extraneous contact area, increase radiating efficiency, need using light-blocking
When covering 4, the upper end of light-shield cover 4 need to only be made to pass through the lampshade 7 of 1 lower end of shell, turn light-shield cover 4 makes 4 upper end internal screw thread of light-shield cover
The range for cooperating with 1 external screw thread of shell, i.e., mountable light-shield cover 4, and then avoiding illumination from spreading by light-shield cover 4, a side
It is improved upwards the brightness of light, when needing to clear up 1 inside of shell, need to only pull downward on lampshade 7, lampshade 7 makes fixture block 9 while moving
The groove for skidding off 1 outside of shell, can be such that lampshade 7 separates with shell 1, and then clear up the inside of shell 1, after cleaning, only need lamp
Cover 7 is engaged with shell 1 by fixture block 9 and groove, and shell 1 and lampshade 7 can be made fixed.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of dust-protection type high light efficiency LED light bulb, including shell (1), it is characterised in that: be provided on the upside of the shell (1)
The side of lamp cap (2), the shell (1) is provided with heat release hole (8), is provided with network interface plate (3) on the outside of the heat release hole (8),
It is provided with light-shield cover (4) on the downside of the network interface plate (3), is provided with lamp plate (5) on the inside of the shell (1), the lamp plate (5)
Downside be equipped with LED light (6), be provided with lampshade (7) on the outside of shell (1) lower end, the inside of lampshade (7) upper end
It is provided with fixture block (9), the fixture block (9) is an integral structure with lampshade (7).
2. a kind of dust-protection type high light efficiency LED light bulb according to claim 1, it is characterised in that: the network interface plate (3) is half
Spherical shape, the outer side covering of the network interface plate (3) have dust-proof gauze, and the dust-proof gauze is carried out with network interface plate (3) by efficient glue
It is fixedly connected.
3. a kind of dust-protection type high light efficiency LED light bulb according to claim 1, it is characterised in that: the light-shield cover (4) is cone
Shape, and internal screw thread is provided on the inside of the light-shield cover (4) upper end, the side of the shell (1) is provided with and light-shield cover (4) phase
Matched external screw thread, the light-shield cover (4) are fixedly connected with shell (1) by threaded portion.
4. a kind of dust-protection type high light efficiency LED light bulb according to claim 1, it is characterised in that: LED light (6) setting
There are nine, nine LED light (6) are evenly distributed on the downside of lamp plate (5), and nine LED light (6) are with lamp cap (2)
It is electrically connected.
5. a kind of dust-protection type high light efficiency LED light bulb according to claim 1, it is characterised in that: shell (1) lower end
Outside is provided with the groove to match with fixture block (9) size and shape, and the lampshade (7) passes through fixture block (9) and recessed with shell (1)
Slot is connected together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821324021.9U CN208997735U (en) | 2018-08-16 | 2018-08-16 | A kind of dust-protection type high light efficiency LED light bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821324021.9U CN208997735U (en) | 2018-08-16 | 2018-08-16 | A kind of dust-protection type high light efficiency LED light bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208997735U true CN208997735U (en) | 2019-06-18 |
Family
ID=66798590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821324021.9U Active CN208997735U (en) | 2018-08-16 | 2018-08-16 | A kind of dust-protection type high light efficiency LED light bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208997735U (en) |
-
2018
- 2018-08-16 CN CN201821324021.9U patent/CN208997735U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2876357A1 (en) | Method for constructing universal led bulb and snap ring lens type led bulb and led lamp | |
| CN201100532Y (en) | High power LED bulb | |
| CN201093298Y (en) | High power light-emitting diode emergency bulb | |
| CN208997735U (en) | A kind of dust-protection type high light efficiency LED light bulb | |
| CN204901529U (en) | LED industrial and mining lamp | |
| CN109084222A (en) | A kind of energy-saving outdoor LED lamp | |
| CN201916733U (en) | Led explosion-proof platform lamp | |
| CN203848128U (en) | Novel LED ceiling lamp | |
| CN208804538U (en) | A kind of LED light shell convenient for heat dissipation | |
| CN209569561U (en) | A kind of bulb lamp with long service life | |
| CN107327714A (en) | Large area lighting LED cold storage lamps with multiple luminescence units | |
| CN201242124Y (en) | Explosion-proof electrodeless lamp | |
| CN202056580U (en) | LED (light-emitting diode) floodlighting lamp module | |
| CN202008031U (en) | Arc shade type LED lamp | |
| CN201739820U (en) | LED bulb | |
| CN206130819U (en) | Light emitting diode (LED) lamp with compact structure | |
| CN207034801U (en) | LED ellipse wall lamps | |
| CN207778057U (en) | A kind of energy saving and environment friendly LED light with high brightness | |
| CN203273828U (en) | Stroboscope lamp | |
| CN209213603U (en) | A kind of energy-saving LED lamp housing | |
| CN208204781U (en) | A kind of dust chamber's explosion-proof lamp | |
| CN208331831U (en) | A kind of LED light capable of automatic regulating brightness | |
| CN209340910U (en) | A kind of Water proof energy saving lamp | |
| CN208983096U (en) | A kind of energy-saving outdoor LED lamp | |
| CN202229136U (en) | Radiating structure of energy-saving LED lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |