CN209785877U - Energy-saving lamp with dustproof function - Google Patents
Energy-saving lamp with dustproof function Download PDFInfo
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- CN209785877U CN209785877U CN201920925227.5U CN201920925227U CN209785877U CN 209785877 U CN209785877 U CN 209785877U CN 201920925227 U CN201920925227 U CN 201920925227U CN 209785877 U CN209785877 U CN 209785877U
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- plastic shell
- air cavity
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- shell
- plastic
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Abstract
The utility model discloses an electricity-saving lamp with dustproof function, including the capillary, the capillary top is provided with the plastic shell, plastic shell top is provided with the lamp holder, the air cavity has been seted up in the wall that the plastic shell is close to the bottom, a plurality of radiating grooves have been seted up on plastic shell surface, first gas pocket has been seted up between air cavity top and the radiating groove, a plurality of second gas pocket has been seted up between air cavity bottom and the plastic shell bottom, the plastic shell is located the air cavity both ends and all is provided with the installation shell, installation shell one end is provided with from inside to outside one side and strains the window and strain the cotton, the installation shell other end is inside to communicate with each other with the air cavity, the inside driving motor that is provided with of installation shell, the fixed louvre fan that has cup jointed in. The utility model discloses a be equipped with air cavity and second gas pocket, be favorable to making the exhaust wind of second gas pocket form an air curtain to make the air curtain to the capillary prevent dust the heat dissipation, and do not influence the light effect that the capillary sent.
Description
Technical Field
The utility model relates to an electricity-saving lamp equipment technical field, in particular to electricity-saving lamp with dustproof function.
background
When the energy-saving lamp is ignited, firstly, the filament of the lamp tube is heated by the electronic ballast, electrons are emitted from the beginning of the filament and collide with argon atoms filled in the lamp tube, the argon atoms acquire energy after colliding and then collide with mercury atoms in the lamp tube, the mercury atoms jump to generate ionization after absorbing the energy, and a plasma state is formed in the lamp tube.
However, the general chip of current electricity-saving lamp all adorns inside the plastic shell, and plastic shell surface is opened there is the radiating groove, consequently uses for a long time, can lead to the dust to pile up in the radiating groove is inside, leads to the heat dissipation position to block up, influences the heat dissipation to the hollow billet of electricity-saving lamp or directly expose in the air, or adopt the lamp shade to shelter from, when nevertheless adopting the lamp shade protection, the heat dissipation of being not convenient for on the one hand, on the other hand lamp shade surface still can accumulate the dust, leads to light effect relatively poor.
therefore, it is necessary to provide an energy saving lamp with a dustproof function to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electricity-saving lamp with dustproof function, through being equipped with air cavity and second gas pocket, be favorable to making the wind of second gas pocket exhaust form an air curtain to make the air curtain to the capillary prevent dust the heat dissipation, and do not influence the light effect that the capillary sent, with the problem of proposing in solving above-mentioned background art.
in order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electricity-saving lamp with dustproof function, includes the capillary, the capillary top is provided with the plastic shell, the plastic shell top is provided with the lamp holder, the plastic shell is close to and has seted up the air cavity in the wall of bottom, a plurality of radiating grooves have been seted up on plastic shell surface, first gas pocket has been seted up between air cavity top and the radiating groove, a plurality of second gas pocket has been seted up between air cavity bottom and the plastic shell bottom, the plastic shell is located the air cavity both ends and all is provided with the installation shell, installation shell one end is provided with from inside to outside one side and strains the window and strain the cotton, the installation shell other end is inside to communicate with each other with the air cavity, the inside driving motor that is provided with of installation shell, the fixed cup joint of.
Preferably, the air cavity is positioned in the wall of the plastic shell and is circularly arranged, and the diameter of the inner ring of the air cavity is larger than the outer diameter of the capillary.
Preferably, the diameter of the top of the plastic shell is smaller than the diameter between the bottoms of the plastic shells, and the thickness inside and outside the air cavity at the bottom of the plastic shell is larger than that of the rest positions.
Preferably, the depth of the heat dissipation groove is matched with the position of the inner ring of the air cavity, one end of the top of the heat dissipation groove extends to the top of the plastic shell, and the depth slowly disappears.
Preferably, the diameter of the first air holes is larger than that of the second air holes, the number of the second air holes is larger than that of the first air holes, and the second air holes are uniformly and densely arranged at the bottom of the plastic shell.
Preferably, a filter screen cloth window is arranged between the inside of the radiating groove and the inside of the plastic shell, and the radiating groove is communicated with the inside of the plastic shell through the filter screen cloth window.
The utility model discloses a technological effect and advantage:
1. Through being equipped with air cavity and second gas pocket, be favorable to making the second gas pocket exhaust wind form an air curtain to make the air curtain dustproof the heat dissipation to the capillary, and do not influence the light effect that the capillary sent, the effectual capillary surface that prevents has the dust, or adopt the lamp shade, causes the lamp shade deposition to influence light effect.
2. Through being equipped with radiating groove and filter screen cloth window, be favorable to blowing off the dust of the inside accumulation of radiating groove through the wind of first gas pocket exhaust to under the effect of wind pressure, be favorable to dispelling the heat to the inside electricity-saving lamp chip of plastic shell.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the structure of the part a in fig. 1 according to the present invention;
FIG. 3 is a bottom sectional view of the plastic housing structure of the present invention;
Fig. 4 is a top view of the plastic housing structure of the present invention.
In the figure: 1. a capillary; 2. a plastic shell; 3. a lamp cap; 4. an air cavity; 5. a heat sink; 6. a first air hole; 7. a second air hole; 8. mounting a shell; 9. filtering the window; 10. filtering cotton; 11. a drive motor; 12. a louver fan; 13, filtering and window arrangement.
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.
The utility model provides an energy-saving lamp with dustproof function as shown in figures 1-4, which comprises a capillary 1, a plastic shell 2 is arranged on the top of the capillary 1, a lamp holder 3 is arranged on the top of the plastic shell 2, an air cavity 4 is arranged in the wall of the plastic shell 2 near the bottom, a plurality of radiating grooves 5 are arranged on the surface of the plastic shell 2, a first air hole 6 is arranged between the top of the air cavity 4 and the radiating grooves 5, which is beneficial for blowing out the dust accumulated in the radiating grooves 5 by the air discharged from the first air hole 6, and is beneficial for radiating the energy-saving lamp chip in the plastic shell 2 under the action of the wind pressure, a plurality of second air holes 7 are arranged between the bottom of the air cavity 4 and the bottom of the plastic shell 2, and the air discharged from the second air holes 7 forms an air curtain through the arrangement of the air cavity 4 and the second air holes 7, thereby the air curtain can radiate the capillary 1, and do not influence the light effect that capillary 1 sent, effectually prevent that capillary 1 surface from having the dust, or adopt the lamp shade, cause the lamp shade deposition to influence light effect, plastic shell 2 is located air cavity 4 both ends and all is provided with installation shell 8, 8 one end of installation shell is provided with from inside to outside one side and filters window 9 and filter pulp 10, 8 other ends inside of installation shell communicates with each other with air cavity 4, 8 inside driving motor 11 that is provided with of installation shell, 11 fixed cup joints of pivot one end of driving motor have a louver 12, driving motor 11 constitutes the series circuit with this energy-conserving lamp.
Further, in the above technical scheme, the air cavity 4 is located in the wall of the plastic housing 2 and is circularly arranged, the diameter of the inner ring of the air cavity 4 is larger than the outer diameter of the capillary 1, and an air curtain effect is uniformly formed around the capillary 1;
Furthermore, in the above technical scheme, the diameter of the top of the plastic casing 2 is smaller than the diameter between the bottoms of the plastic casings 2, and the thickness inside and outside the air cavity 4 at the bottom of the plastic casing 2 is larger than the thickness of the rest positions, so that the air cavity 4 can be arranged conveniently, and the air cavity 4 is prevented from being smaller, which causes insufficient air volume;
furthermore, in the above technical solution, the depth of the heat dissipation groove 5 is matched with the position of the inner ring of the air cavity 4, one end of the top of the heat dissipation groove 5 extends to the top of the plastic housing 2, and the depth slowly disappears, which is beneficial to directly remove dust and heat from the air of the first air hole 6 inside the heat dissipation groove 5;
Further, in the above technical solution, the diameter of the first air holes 6 is larger than the diameter of the second air holes 7, the number of the second air holes 7 is larger than the number of the first air holes 6, and the second air holes 7 are uniformly and densely arranged at the bottom of the plastic shell 2, so that an air curtain with a certain pressure is conveniently formed, and dust prevention and heat dissipation are facilitated;
Further, in the above technical scheme, be provided with filter screen cloth window 13 between the inside of radiating groove 5 and the inside of plastic casing 2, radiating groove 5 communicates with each other with the inside of plastic casing 2 through filter screen cloth window 13, is favorable to dispelling the heat to the energy-saving lamp chip of the inside of plastic casing 2.
This practical theory of operation:
Referring to the attached drawings 1-4 of the specification, when the energy-saving lamp is used, the driving motor 11 drives the louver fan 12 to rotate, so that air volume is provided for the inside of the air cavity 4, the air volume of the louver fan 12 is large, the volume of the air cavity 4 is small, redundant air volume is discharged through the first air hole 6 and the second air hole 7, the air discharged through the first air hole 6 blows out dust accumulated in the heat dissipation groove 5, heat dissipation of an energy-saving lamp chip in the plastic shell 2 is facilitated under the action of air pressure, and the air discharged through the second air hole 7 is small in diameter and dense in quantity, so that an air curtain is formed by the air discharged through the second air hole 7, the capillary 1 in the air curtain is prevented from dust, the light effect emitted by the capillary 1 is not influenced, dust on the surface of the capillary 1 is effectively prevented, or a lampshade is adopted, and the light effect is influenced by the dust accumulation of the lampshade.
finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. the utility model provides an electricity-saving lamp with dustproof function, includes hollow billet (1), its characterized in that: the top of the capillary (1) is provided with a plastic shell (2), the top of the plastic shell (2) is provided with a lamp holder (3), an air cavity (4) is arranged in the wall of the plastic shell (2) close to the bottom, a plurality of heat dissipation grooves (5) are arranged on the surface of the plastic shell (2), a first air hole (6) is arranged between the top of the air cavity (4) and the heat dissipation groove (5), a plurality of second air holes (7) are arranged between the bottom of the air cavity (4) and the bottom of the plastic shell (2), the plastic shell (2) is provided with mounting shells (8) at two ends of the air cavity (4), one end of the mounting shell (8) is provided with a filter window (9) and filter cotton (10) from the inside to the outside, the inside of the other end of the mounting shell (8) is communicated with the air cavity (4), a driving motor (11) is arranged inside the mounting shell (8), one end of the rotating shaft of the driving motor (11) is fixedly sleeved with a louver fan (12).
2. The energy-saving lamp with the dustproof function as claimed in claim 1, wherein: the air cavity (4) is positioned in the wall of the plastic shell (2) and is circularly arranged, and the diameter of the inner ring of the air cavity (4) is larger than the outer diameter of the capillary (1).
3. The energy-saving lamp with the dustproof function as claimed in claim 1, wherein: the diameter of the top of the plastic shell (2) is smaller than the diameter between the bottoms of the plastic shells (2), and the thickness inside and outside the air cavity (4) at the bottom of the plastic shell (2) is larger than that of the rest positions.
4. The energy-saving lamp with the dustproof function as claimed in claim 1, wherein: the depth of the heat dissipation groove (5) is matched with the position of the inner ring of the air cavity (4), one end of the top of the heat dissipation groove (5) extends to the top of the plastic shell (2), and the depth slowly disappears.
5. The energy-saving lamp with the dustproof function as claimed in claim 1, wherein: the diameter of the first air holes (6) is larger than that of the second air holes (7), the number of the second air holes (7) is larger than that of the first air holes (6), and the second air holes (7) are located at the bottom of the plastic shell (2) and are uniformly and densely arranged.
6. The energy-saving lamp with the dustproof function as claimed in claim 1, wherein: be provided with filter screen cloth window (13) between inside and the plastic casing (2) of radiating groove (5), radiating groove (5) communicate with each other through filter screen cloth window (13) and plastic casing (2) are inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920925227.5U CN209785877U (en) | 2019-06-19 | 2019-06-19 | Energy-saving lamp with dustproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920925227.5U CN209785877U (en) | 2019-06-19 | 2019-06-19 | Energy-saving lamp with dustproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209785877U true CN209785877U (en) | 2019-12-13 |
Family
ID=68789558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920925227.5U Expired - Fee Related CN209785877U (en) | 2019-06-19 | 2019-06-19 | Energy-saving lamp with dustproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209785877U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111120885A (en) * | 2020-02-24 | 2020-05-08 | 龙晓晶 | Heat dissipation type high-transmittance LED lamp |
| CN115289409A (en) * | 2022-09-21 | 2022-11-04 | 安徽兆利光电科技有限公司 | Prevent adhering to weaving and use LED fluorescent tube based on gas flow |
-
2019
- 2019-06-19 CN CN201920925227.5U patent/CN209785877U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111120885A (en) * | 2020-02-24 | 2020-05-08 | 龙晓晶 | Heat dissipation type high-transmittance LED lamp |
| CN111120885B (en) * | 2020-02-24 | 2020-11-24 | 宁波权启科技有限公司 | Heat dissipation type high-transmittance LED lamp |
| CN115289409A (en) * | 2022-09-21 | 2022-11-04 | 安徽兆利光电科技有限公司 | Prevent adhering to weaving and use LED fluorescent tube based on gas flow |
| CN115289409B (en) * | 2022-09-21 | 2023-10-03 | 安徽兆利光电科技有限公司 | Anti-adhesion textile LED lamp tube based on gas flow |
| WO2024060662A1 (en) * | 2022-09-21 | 2024-03-28 | 安徽兆利光电科技有限公司 | Anti-adhesion textile led lamp tube based on gas flow |
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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: 20191213 Termination date: 20210619 |
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| CF01 | Termination of patent right due to non-payment of annual fee |