CN205897055U - LED lamp area plug - Google Patents
LED lamp area plug Download PDFInfo
- Publication number
- CN205897055U CN205897055U CN201620769389.0U CN201620769389U CN205897055U CN 205897055 U CN205897055 U CN 205897055U CN 201620769389 U CN201620769389 U CN 201620769389U CN 205897055 U CN205897055 U CN 205897055U
- Authority
- CN
- China
- Prior art keywords
- led lamp
- indicator lamp
- air switch
- miniature air
- control box
- 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
Links
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a LED lamp area plug belongs to five metals technical field, included power plug, control box and connector, the three links to each other with the electric wire, wherein, inside control circuit board, miniature air switch and the pilot lamp of being provided with of control box, the pilot lamp has two, is pilot lamp A, pilot lamp B respectively, pilot lamp A with control circuit board links to each other and forms a return circuit, pilot lamp B control circuit board with miniature air switch links to each other and forms a return circuit. The utility model discloses it can the protection circuit to have, the effect of the protection LED normal work in lamp area, when the electric current is too big, and can the automatic disconnection circuit to it is not burnt out to reach protection LED lamp area.
Description
Technical field
The utility model belongs to technical field of hardware, refers in particular to a kind of LED lamp band plug.
Background technology
LED lamp band refers to led to be assembled on fpc (FPC) or the pcb hardboard of banding, because its shape of product as
One strap is the same and gains the name.Because long service life (normally the life-span was at 8～100,000 hours), environmental protection and gradually exist
Show up prominently in various decoration industries.The moulding such as easily fabricated figure, word；Be frequently used for fabrication, bridge, approach, garden,
Whitewash on garden, stratum, furniture, bus, lake, the bottom, poster, small white plate for taking accounts or notes temporary, mark etc. and illuminate.
On the plug great majority of LED lamp band, series resistance is simply increased on control chip at present to reach partial pressure, subtract stream
Effect, if but overload situations occur in use, electric current increases, and LED lamp band also can be made to be burned out, thus not reaching guarantor
The effect of shield LED lamp band.
Content of the invention
The purpose of this utility model be provide one kind can protection circuit, protect the LED lamp band that LED lamp band is not burned out slotting
Head.
The purpose of this utility model is achieved in that a kind of LED lamp band plug, include attaching plug, control box and
Connector, three is connected with electric wire, and wherein, described control box is internally provided with control board, miniature air switch and indicates
Lamp, described indicator lamp has two, respectively indicator lamp a, indicator lamp b, and described indicator lamp a and described control board are connected to form
One loop, described indicator lamp b, described control board and described miniature air switch are connected to form a loop.
A kind of LED lamp band plug mentioned above, wherein, described miniature air switch is connected with warning device, institute
State the display screen that control box box face is provided with the shown working time being connected with warning device, LED lamp band plug and LED lamp band
After being connected, operating time can be arranged on described display screen, after reaching set operating time, described warning device sends
Audio warning, thus reminding people's LED lamp band to work the long period it should stop using, prevents from burning.
Described a kind of LED lamp band plug mentioned above, wherein, described miniature air switch is provided with shift knob, uses
In opening and breaking, when current is excessive, described shift knob can disconnect automatically.
Described a kind of LED lamp band plug mentioned above, wherein, described shift knob, described indicator lamp a and indicator lamp
B is on described control box box face.
Described a kind of LED lamp band plug mentioned above, wherein, described connector shell ambroin is made.
The utility model compared to existing technology project and beneficial having the technical effect that have can protection circuit, protection led
The effect of light bar normal work, after its work long period, can send alarm and reminding people, when its internal current is excessive,
Meeting automatic shutoff circuit, thus reach protect LED lamp band not to be burned out.
Brief description
Fig. 1 is the structural representation of the utility model embodiment 1；
Fig. 2 is the circuit diagram of the utility model embodiment 1；
Fig. 3 is the structural representation of the utility model embodiment 2；
Fig. 4 is the circuit diagram of the utility model embodiment 2；
In figure: 1- attaching plug；2- control box；3- connector；4- control board；5- miniature air switchs；6- indicates
Lamp a；7- indicator lamp b；8- shift knob；9- warning device；10- display screen.
Specific embodiment
With specific embodiment, the utility model is further described below in conjunction with the accompanying drawings, embodiment 1: referring to Fig. 12,
A kind of LED lamp band plug, includes attaching plug 1, control box 2 and connector 3, and three is connected with electric wire, wherein, described control
Box 2 is internally provided with control board 4, miniature air switch 5 and indicator lamp, and described indicator lamp has two, respectively indicator lamp
A6, indicator lamp b7, described indicator lamp a6 and described control board 4 are connected to form a loop, described indicator lamp b7, described control
Circuit board 4 processed and described miniature air switch 5 are connected to form a loop.
Optimize further, described miniature air switch is provided with shift knob 8, is used for out and disconnected, when current is excessive, described
Shift knob 8 can disconnect automatically.
Optimize further, described shift knob, described indicator lamp a6 and indicator lamp b7 are on described control box 2 box face.
Working condition: plug in and LED lamp band, after work a period of time, LED lamp band extinguishes, if described indicator lamp a6
Do not work, indicator lamp b7 does not work then it represents that whole LED lamp band plug is all not charged, now power supply is in off-position；If shown finger
Show that lamp a6 is bright, indicator lamp b7 does not work then it represents that due to the LED lamp band working time longer so that inner heat, lead to its internal electricity
Flow through big so that described miniature air switch 5 disconnects, now need LED lamp band is lowered the temperature；If described indicator lamp a6 is bright, instruction
Lamp b7 is bright then it represents that whole LED lamp band plug has electricity, and now LED lamp band is bad with the contact between plug with LED lamp, only
Both need to be accessed again.
Embodiment 2: referring to Fig. 34, a kind of LED lamp band plug, include attaching plug 1, control box 2 and connector 3,
Three is connected with electric wire, and wherein, described control box 2 is internally provided with control board 4, miniature air switch 5 and indicator lamp,
Described indicator lamp has two, respectively indicator lamp a6, indicator lamp b7, and described indicator lamp a6 is connected with described control board 4 shape
Become a loop, described indicator lamp b7, described control board 4 and described miniature air switch 5 are connected to form a loop, institute
State miniature air switch 5 and be provided with warning device 9, described control box 2 box face is provided with the shown work being connected with warning device 9
Make the display screen 10 of time, after LED lamp band plug is connected with LED lamp band, operating time can be arranged on described display screen 10,
After reaching set operating time, described warning device 9 sounds the alarm sound, thus reminding people that LED lamp band has worked relatively
For a long time it should stop using, prevent from burning.
Working condition: plug in and LED lamp band, set operating time on the display screen 10, after a period of time, report to the police
Device 9 can send alarm, remind people to be to continue with work and still stop using, if be continuing with, during reconfigurable work
Long, should be noted that now LED lamp band works the long period, its internal current can be higher, may result in miniature air switch 5 automatic
Disconnect, in the case of not urgently needed, suggestion after sending alarm suspends and uses.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection model of the present utility model according to this
Enclose, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, protection of the present utility model all should be covered by
Within the scope of.
Claims (5)
1. a kind of LED lamp band plug, includes attaching plug, control box and connector, and three is connected with electric wire, and its feature exists
In: described control box is internally provided with control board, miniature air switch and indicator lamp, and described indicator lamp has two, respectively
For indicator lamp a, indicator lamp b, described indicator lamp a and described control board are connected to form a loop, described indicator lamp b, institute
State control board and described miniature air switch is connected to form a loop.
2. a kind of LED lamp band plug according to claim 1 it is characterised in that: be connected with described miniature air switch
Warning device, described control box box face is provided with the display screen of the shown working time being connected with warning device.
3. a kind of LED lamp band plug according to claim 1 it is characterised in that: described miniature air switch is provided with switch
Button.
4. a kind of LED lamp band plug according to claim 3 it is characterised in that: described shift knob, described indicator lamp a
With indicator lamp b all on described control box box face.
5. a kind of LED lamp band plug according to claim 1 it is characterised in that: described connector shell ambroin
Make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620769389.0U CN205897055U (en) | 2016-07-21 | 2016-07-21 | LED lamp area plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620769389.0U CN205897055U (en) | 2016-07-21 | 2016-07-21 | LED lamp area plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205897055U true CN205897055U (en) | 2017-01-18 |
Family
ID=57773945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620769389.0U Expired - Fee Related CN205897055U (en) | 2016-07-21 | 2016-07-21 | LED lamp area plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205897055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107795968A (en) * | 2017-11-23 | 2018-03-13 | 江门黑氪光电科技有限公司 | A kind of high-voltage LED light bar with overload protection function |
-
2016
- 2016-07-21 CN CN201620769389.0U patent/CN205897055U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107795968A (en) * | 2017-11-23 | 2018-03-13 | 江门黑氪光电科技有限公司 | A kind of high-voltage LED light bar with overload protection function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20170721 |