CN205504544U - Led emergency lamp bulb - Google Patents
Led emergency lamp bulb Download PDFInfo
- Publication number
- CN205504544U CN205504544U CN201620224640.5U CN201620224640U CN205504544U CN 205504544 U CN205504544 U CN 205504544U CN 201620224640 U CN201620224640 U CN 201620224640U CN 205504544 U CN205504544 U CN 205504544U
- Authority
- CN
- China
- Prior art keywords
- led
- shell
- conductor
- screw head
- lamp socket
- 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.)
- Expired - Fee Related
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a LED emergency lamp bulb, including lamp stand spiral shell head, shell and lamp shade, the one end of shell is located to lamp stand spiral shell head, the other end of shell is located to the lamp shade, lamp stand spiral shell head is equipped with the through -hole, be equipped with the conductor in the through -hole, fill the insulator between lamp stand spiral shell head and conductor, be equipped with base plate, radiator, battery and printed circuit board subassembly in shell and the lamp shade, the base plate is located on the radiator, conductor, battery, printed circuit board subassembly, base plate and lamp stand spiral shell head series connection. The utility model provides a LED emergency lamp bulb, simple structure, convenient to use.
Description
Technical field
This utility model relates to emergency lighting technical field, specifically, relates to a kind of LED and meets an urgent need bulb.
Background technology
Along with the development and progress of society, electric power system is more and more perfect, and the kind of household electrical appliance is many, and power demand is big, and electric power resource shows slightly not enough, and particularly part backward areas have a power failure frequently and cause inconvenience to the life of people.
Owing to LED has the advantage such as environmental protection, energy-efficient, length in service life, therefore occurring in that LED emergency light on market, existing LED emergency light is the most fixing, it is impossible to mobile, uses inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of LED to meet an urgent need bulb, simple in construction, easy to use.
The bulb of meeting an urgent need of LED disclosed in this utility model be the technical scheme is that a kind of LED meets an urgent need bulb, including lamp socket screw head, shell and lampshade, described lamp socket screw head is located at one end of shell, the other end of shell is located at by described lampshade, described lamp socket screw head is provided with through hole, described through hole is provided with conductor, insulator is filled between described lamp socket screw head and conductor, it is provided with substrate in described shell and lampshade, radiator, battery and printed circuit-board assembly, described substrate is located on radiator, described conductor, battery, printed circuit-board assembly, substrate and lamp socket screw head are connected in series.
Preferably, described shell is made up of fire prevention ABS material.
Preferably, described lampshade is made up of PC material.
Preferably, described battery is lithium battery.
Preferably, described substrate is aluminium base.
The bulb of meeting an urgent need of LED disclosed in this utility model provides the benefit that: conductor, battery, printed circuit-board assembly, substrate and lamp socket screw head are connected in series, when user is with hands touching conductor and lamp socket screw head, form path, LED lamp bead on substrate is lighted, when the hands of user is removed from conductor or lamp socket screw head, LED lamp bead is extinguished, simple in construction, easy to use, and the LED hand-holdable formula of bulb of meeting an urgent need uses.
Accompanying drawing explanation
Fig. 1 is that this utility model LED meets an urgent need the structural representation of bulb.
Detailed description of the invention
Below in conjunction with specific embodiment and Figure of description this utility model it is further elaborated and illustrates: refer to Fig. 1, a kind of LED meets an urgent need bulb, including lamp socket screw head 2, shell 1 and lampshade 3, described shell 1 is made up of fire prevention ABS material, described lampshade 3 is made up of PC material, described lamp socket screw head 2 is located at one end of shell 1, and the other end of shell 1 is located at by described lampshade 3.
Radiator 4, substrate 5, battery 6 and printed circuit-board assembly 7(i.e. Printed Circuit Board it is provided with in described shell 1 and lampshade 3
Assembly, is called for short PCBA), described substrate 5 is located on radiator 4, and described substrate 5 is provided with some LED lamp bead.
Described lamp socket screw head 2 is provided with through hole, is provided with conductor 8 in described through hole, fills insulator between described lamp socket screw head 2 and conductor 8.
Described battery 6 is 18650 batteries, and described substrate 5 is aluminium base.
Described conductor 8, battery 6, printed circuit-board assembly 7, substrate 5 and lamp socket screw head 2 are connected in series.Owing to being provided with insulator between conductor 8 and lamp socket screw head 2, therefore conductor 8, battery 6, printed circuit-board assembly 7, substrate 5 and lamp socket screw head 2 can not form path, LED lamp bead on substrate 5 cannot be lighted, when user is with hands touching conductor 8 and lamp socket screw head 2, conductor 8, battery 6, printed circuit-board assembly 7, substrate 5 and lamp socket screw head 2 form path, LED lamp bead on substrate is lighted, and disclosed in this utility model, LED emergency light bubble structure is simple, easy to use, and hand-holdable formula uses.
Finally should be noted that; above example is only in order to illustrate the technical solution of the utility model; rather than the restriction to this utility model protection domain; although having made to explain to this utility model with reference to preferred embodiment; it will be understood by those within the art that; the technical solution of the utility model can be modified or equivalent, without deviating from the spirit and scope of technical solutions of the utility model.
Claims (5)
1. a LED meets an urgent need bulb, including lamp socket screw head, shell and lampshade, described lamp socket screw head is located at one end of shell, the other end of shell is located at by described lampshade, it is characterized in that, described lamp socket screw head is provided with through hole, described through hole is provided with conductor, insulator is filled between described lamp socket screw head and conductor, substrate, radiator, battery and printed circuit-board assembly it is provided with in described shell and lampshade, described substrate is located on radiator, and described conductor, battery, printed circuit-board assembly, substrate and lamp socket screw head are connected in series.
2. LED as claimed in claim 1 meets an urgent need bulb, it is characterised in that described shell is made up of fire prevention ABS material.
3. LED as claimed in claim 2 meets an urgent need bulb, it is characterised in that described lampshade is made up of PC material.
4. LED as claimed in claim 3 meets an urgent need bulb, it is characterised in that described battery is lithium battery.
5. LED as claimed in claim 4 meets an urgent need bulb, it is characterised in that described substrate is aluminium base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620224640.5U CN205504544U (en) | 2016-03-23 | 2016-03-23 | Led emergency lamp bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620224640.5U CN205504544U (en) | 2016-03-23 | 2016-03-23 | Led emergency lamp bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205504544U true CN205504544U (en) | 2016-08-24 |
Family
ID=56732976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620224640.5U Expired - Fee Related CN205504544U (en) | 2016-03-23 | 2016-03-23 | Led emergency lamp bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205504544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019072114A1 (en) * | 2017-10-09 | 2019-04-18 | Zhejiang Shenghui Lighting Co., Ltd. | Led emergency light bulb |
-
2016
- 2016-03-23 CN CN201620224640.5U patent/CN205504544U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019072114A1 (en) * | 2017-10-09 | 2019-04-18 | Zhejiang Shenghui Lighting Co., Ltd. | Led emergency light bulb |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20200323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |