CN213872260U - LED bulb lamp - Google Patents
LED bulb lamp Download PDFInfo
- Publication number
- CN213872260U CN213872260U CN202022600290.7U CN202022600290U CN213872260U CN 213872260 U CN213872260 U CN 213872260U CN 202022600290 U CN202022600290 U CN 202022600290U CN 213872260 U CN213872260 U CN 213872260U
- Authority
- CN
- China
- Prior art keywords
- power supply
- led
- insulating core
- lamp holder
- lamp
- 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
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a LED bulb lamp, including printing opacity cell-shell, lamp holder, LED light source and drive power supply, characteristics are that the fixed insulating core cover that is provided with on the lamp holder, and drive power supply sets up in insulating core cover, and printing opacity cell-shell detachably installs on insulating core cover, and the LED light source setting just is connected with the drive power supply electricity in the printing opacity cell-shell. The advantage is that fixed the insulating core cover that sets up on the lamp holder, and drive power supply sets up in insulating core cover, plays anticreep effect through insulating core cover to whole lamp, improves the security performance that whole lamp used, and printing opacity cell-shell detachably installs on insulating core cover simultaneously, is convenient for to the maintenance and the change of each part of whole lamp to the waste of resource has been avoided.
Description
Technical Field
The utility model relates to a LED lamp especially relates to a LED ball bubble lamp.
Background
As a new energy source, the LED has been widely used in the field of lighting due to its advantages of good energy saving effect, long life, and the like. The LED lamp changes the principle of tungsten filament luminescence of an incandescent lamp, utilizes electric field luminescence, and has the advantages of high luminous efficiency, no radiation, long service life, low power consumption, environmental protection and energy conservation.
At present, in the existing LED bulb lamp, a light-transmitting bulb shell is usually directly riveted and installed on a lamp holder and is installed in an undetachable mode, so that no matter whether the light-transmitting bulb shell or the lamp holder or any part of an LED light source, a driving power supply and the like arranged in the light-transmitting bulb shell and the lamp holder is damaged, the condition that only the whole lamp is scrapped is determined by the aid of the undetachable installation mode between the light-transmitting bulb shell and the lamp holder, and accordingly resource waste is caused to a certain extent.
Disclosure of Invention
The utility model aims to solve the technical problem that a simple structure, to the maintenance of each part and change convenient LED ball bubble lamp in order to avoid the wasting of resources is provided.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
the LED bulb lamp comprises a light-transmitting bulb shell, a lamp holder, an LED light source and a driving power supply, wherein an insulating core sleeve is fixedly arranged on the lamp holder, the driving power supply is arranged in the insulating core sleeve, the light-transmitting bulb shell is detachably arranged on the insulating core sleeve, and the LED light source is arranged in the light-transmitting bulb shell and electrically connected with the driving power supply.
The insulation core sleeve comprises a barrel body which is communicated up and down, a positioning convex ring is convexly arranged on the side wall of the barrel body outwards, the positioning convex ring divides the barrel body into an upper connecting part and a lower mounting part which are sequentially arranged from top to bottom, the lower mounting part extends into the lamp holder and is fixedly connected with the lamp holder, the positioning convex ring is placed on the lamp holder, and the light-transmitting bulb shell is detachably arranged on the upper connecting part. The insulating core sleeve is simple in structure, the upper connecting portion is used for achieving connection with the light-transmitting bulb shell, the lower mounting portion is used for achieving connection between the insulating core sleeve and the lamp holder, and the positioning convex ring provides positioning and limiting effects for installation of the insulating core sleeve on the lamp holder.
The lower mounting part is riveted with the lamp cap. And the firm installation of the two is realized through riveting.
The upper connecting part is provided with an external thread, the lower part of the light-transmitting bulb shell is provided with an internal thread matched with the external thread, and the light-transmitting bulb shell is detachably and spirally mounted on the upper connecting part through the matching of the internal thread and the external thread. The detachable connecting structure is simple and convenient to mount and dismount.
The LED light source is characterized in that a cover plate is arranged on the upper opening of the barrel in a sealing mode, an electric wire through hole is formed in the cover plate, a power supply connecting wire which penetrates through the cover plate from top to bottom penetrates through the electric wire through hole, and an electric connecting wire which is used for being electrically connected with the driving power supply penetrates through the electric wire through hole to be connected with the driving power supply. The upper opening of the cylinder is sealed by the cover plate, so that the electronic element on the driving power supply is better protected, and the electric wire through hole is formed in the sealing cover, so that the electric connecting wire is convenient to penetrate and install.
The LED light source is a flexible LED lamp strip. The flexible LED lamp strip is used as an LED light source, the light source model and the light source position can be changed, and the flexible LED lamp strip can be directly used as the lamp strip after the light-transmitting bulb shell is removed.
Compared with the prior art, the utility model has the advantages of: the lamp holder is fixedly provided with the insulating core sleeve, the driving power supply is arranged in the insulating core sleeve, the whole lamp is prevented from creeping through the insulating core sleeve, the use safety performance of the whole lamp is improved, and meanwhile, the light-transmitting bulb shell is detachably arranged on the insulating core sleeve, so that the maintenance and the replacement of each part of the whole lamp are facilitated, and the resource waste is avoided.
Drawings
FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the insulating core sleeve according to the present invention;
FIG. 3 is a schematic cross-sectional view of the transparent cell shell of the present invention;
fig. 4 is the utility model discloses remove printing opacity cell-shell and regard the structure sketch map that the lamp area was used as whole lamp.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1 to 4, an LED bulb lamp includes a light-transmitting bulb shell 1, a lamp holder 2, an LED light source 3 and a driving power supply 4, wherein an insulating core sleeve 5 is fixedly disposed on the lamp holder 2, the driving power supply 4 is disposed in the insulating core sleeve 5, the light-transmitting bulb shell 1 is detachably mounted on the insulating core sleeve 5, and the LED light source 3 is disposed in the light-transmitting bulb shell 1 and electrically connected with the driving power supply 4.
In this embodiment, the insulating core sleeve 5 includes a through cylinder, a positioning convex ring 51 is convexly arranged on the side wall of the cylinder, the positioning convex ring 51 divides the cylinder into an upper connecting portion 52 and a lower mounting portion 53 which are sequentially arranged from top to bottom, the lower mounting portion 53 extends into the lamp holder 2 and is fixedly connected with the lamp holder 2, the positioning convex ring 51 is placed on the lamp holder 2, and the light-transmitting bulb shell 1 is detachably mounted on the upper connecting portion 52. The insulating core sleeve 5 is simple in structure, the upper connecting portion 52 is used for achieving connection with the light-transmitting bulb shell 1, the lower mounting portion 53 is used for achieving connection between the insulating core sleeve 5 and the lamp holder 2, and the positioning convex ring 51 provides positioning and limiting effects for mounting the insulating core sleeve 5 on the lamp holder 2.
In this embodiment, the lower mounting portion 53 is riveted to the base 2. And the firm installation of the two is realized through riveting.
In this embodiment, the upper connecting portion 52 is provided with an external thread 521, the lower portion of the light-transmitting bulb casing 1 is provided with an internal thread 11 matched with the external thread 521, and the light-transmitting bulb casing 1 is detachably screwed on the upper connecting portion 52 through the matching of the internal thread 11 and the external thread 521. The detachable connecting structure is simple and convenient to mount and dismount.
In this embodiment, a cover plate 54 is disposed on the upper opening of the barrel, a wire through hole 541 is disposed on the cover plate 54, and the power supply connection wire 6 passing through the cover plate 54 passes through the wire through hole 541, and the electrical connection wire 6 on the LED light source 3 for electrically connecting with the driving power source 4 passes through the wire through hole 541 to be connected with the driving power source 4. The upper opening of the cylinder is sealed by the cover plate 54, so that the electronic elements on the driving power supply 4 can be better protected, and the electric wire through hole 541 is formed in the sealing cover, so that the electric connecting wire 6 can be conveniently arranged in a penetrating way.
In this particular embodiment, the LED light source 3 is a flexible LED strip. The flexible LED lamp strip is used as the LED light source 3, the light source model and the light source position can be changed, and the flexible LED lamp strip can be directly used as the lamp strip after the light-transmitting bulb shell 1 is removed.
Claims (5)
1. An LED bulb lamp comprises a light-transmitting bulb shell, a lamp holder, an LED light source and a driving power supply, and is characterized in that an insulating core sleeve is fixedly arranged on the lamp holder, the driving power supply is arranged in the insulating core sleeve, the light-transmitting bulb shell is detachably arranged on the insulating core sleeve, and the LED light source is arranged in the light-transmitting bulb shell and is electrically connected with the driving power supply; the insulation core sleeve comprises a barrel body which is communicated up and down, a positioning convex ring is convexly arranged on the side wall of the barrel body outwards, the positioning convex ring divides the barrel body into an upper connecting part and a lower mounting part which are sequentially arranged from top to bottom, the lower mounting part extends into the lamp holder and is fixedly connected with the lamp holder, the positioning convex ring is placed on the lamp holder, and the light-transmitting bulb shell is detachably arranged on the upper connecting part.
2. The LED bulb lamp according to claim 1, wherein the lower mounting portion is riveted to the base.
3. The LED bulb lamp according to claim 1, wherein an external thread is provided on the upper connecting portion, an internal thread matched with the external thread is provided on a lower portion of the light-transmitting bulb casing, and the light-transmitting bulb casing is detachably screwed on the upper connecting portion by matching the internal thread with the external thread.
4. The LED bulb lamp according to claim 1, wherein a cover plate is arranged on an upper opening of the barrel in a sealing manner, the cover plate is provided with an electric wire through hole through which a power supply connecting wire passing through the cover plate passes, and an electric connecting wire for electrically connecting with the driving power supply on the LED light source passes through the electric wire through hole to be connected with the driving power supply.
5. The LED bulb lamp according to claim 1, wherein the LED light source is a flexible LED strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022600290.7U CN213872260U (en) | 2020-11-11 | 2020-11-11 | LED bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022600290.7U CN213872260U (en) | 2020-11-11 | 2020-11-11 | LED bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213872260U true CN213872260U (en) | 2021-08-03 |
Family
ID=77054666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022600290.7U Active CN213872260U (en) | 2020-11-11 | 2020-11-11 | LED bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213872260U (en) |
-
2020
- 2020-11-11 CN CN202022600290.7U patent/CN213872260U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201100532Y (en) | High power LED bulb | |
| CN202203693U (en) | LED (Light-emitting Diode) daylight fluorescent lamp tube and lamp holder | |
| CN213872260U (en) | LED bulb lamp | |
| CN102095087A (en) | LED illumination lamp | |
| CN112161231A (en) | Novel high-luminous-efficiency low-energy-consumption LED street lamp and control method thereof | |
| CN201198977Y (en) | Integral LED ceiling lamp | |
| CN202056656U (en) | High heat dissipation LED (Light Emitting Diode) street lamp | |
| CN201916733U (en) | Led explosion-proof platform lamp | |
| CN201032075Y (en) | High-energy conservation high-brightness LED sunlight lamp | |
| CN2893418Y (en) | LED wall lamp | |
| CN210717213U (en) | Ceiling lamp | |
| CN202002019U (en) | Led lamp cup | |
| CN203010454U (en) | Novel large-power integral light-emitting diode (LED) lamp | |
| CN201844225U (en) | LED (light emitting diode) lamp cap | |
| CN202419179U (en) | Light emitting diode (LED) bulb heat radiating structure | |
| CN201875608U (en) | Train illuminating system and train head lamp | |
| CN102235597A (en) | Light emitting diode daylight lamp | |
| CN203273828U (en) | Stroboscope lamp | |
| CN202252953U (en) | High-power LED flood light | |
| CN215892081U (en) | LED lighting device with waterproof construction | |
| CN201672349U (en) | LED energy-saving ball lamp | |
| CN212204249U (en) | Split type LED lamp with light control function | |
| CN202253485U (en) | Multidimensional heat dissipation housing of LED (Light Emitting Diode) power source | |
| CN210372933U (en) | Emergency bulb lamp | |
| CN209705756U (en) | A kind of LEDbulb lamp light source |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |