CN209072788U - A kind of energy-efficient NCS circuit board - Google Patents
A kind of energy-efficient NCS circuit board Download PDFInfo
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- CN209072788U CN209072788U CN201821473197.0U CN201821473197U CN209072788U CN 209072788 U CN209072788 U CN 209072788U CN 201821473197 U CN201821473197 U CN 201821473197U CN 209072788 U CN209072788 U CN 209072788U
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- pcb
- ncs
- fixedly connected
- energy
- pcb board
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Abstract
The utility model discloses a kind of energy-efficient NCS circuit boards, its structure includes PCB, it further include welding hole on the PCB, diode, resistance and LED light, the welding hole, which is fixedly connected, is located at PCB frontal left, pad is additionally provided on the welding hole, the diode, which is fixedly connected, is located at the intermediate left side in the front PCB, the resistance, which is fixedly connected, is located at the front PCB right middle, the LED light, which is fixedly connected, is located at the positive right side of face of PCB, white paint is additionally provided on the PCB, the energy-efficient NCS circuit board of the one kind, small (12mA) brightness of NCS circuit board operating current is high (6 grades), there is anti-reverse-connection protection circuit, the small and exquisite installation space of design volume is small, facilitate installation energy conservation again.
Description
Technical field
The utility model relates to automobile product technical field, specially a kind of energy-efficient NCS circuit board.
Background technique
Atmosphere lamp: as the term suggests it is exactly a kind of ornament lamp created an atmosphere.The light bar of such as parlor finishing often touched,
With different colors can allow people have it is warm, loosen, comfortably feel." dissipated and luxurious, brilliant " these words are all to this
The preferably annotation for the lighting effects that kind creates an atmosphere.The light decoration that automobile atmosphere lamp namely creates an atmosphere in the car, color
It can arbitrarily be selected according to hobby.
Our traditional light bulbs of automotive electronics atmosphere lamp (or bulky plug-in unit LED) are as light source at present；Installation
The big brightness of volume is low, and color is single, and power consumption big (100 or so milliampere) is not energy-efficient, has an impact to the service life of automobile storage battery,
For this purpose, it is proposed that a kind of energy-efficient NCS circuit board.
Utility model content
The purpose of this utility model is to provide a kind of energy-efficient NCS circuit boards, solve in background technique and are mentioned
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of energy-efficient NCS circuit board,
Structure includes pcb board, further includes welding hole, diode, resistance and LED light on the pcb board, the welding hole, which is fixedly connected, to be set
Pad is additionally provided in pcb board frontal left, the welding hole, the diode, which is fixedly connected, is located at the intermediate left side in pcb board front
Side, the resistance, which is fixedly connected, is located at pcb board front right middle, and the LED light, which is fixedly connected, is located at the positive right side of face of pcb board,
White paint is additionally provided on the pcb board.
As a kind of preferred embodiment of the utility model, the pad, which is fixedly connected, to be located at outside welding hole, described
White paint, which is fixedly connected, is located at pcb board surface, and the welding hole is equipped with 2, and the diode is that anti-reflective connects diode, the resistance
For current-limiting resistance.
As a kind of preferred embodiment of the utility model, the pcb board is having a size of long 13.6mm, width 7.0mm and thickness
1.0mm。
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the energy-efficient NCS circuit board of the one kind, small (12mA) brightness of NCS circuit board operating current is high (6 grades), has anti-
Reverse-connection protection circuit.
2, the energy-efficient NCS circuit board of the one kind, the small and exquisite installation space of design volume is small, facilitates installation energy conservation again.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of overlooking structure diagram of energy-efficient NCS circuit board of the utility model；
Fig. 2 is a kind of PCB assembling structure schematic diagram of energy-efficient NCS circuit board of the utility model.
In figure: pcb board -1, welding hole -2, diode -3, resistance -4, LED light -5, pad -6, white paint -7.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of energy-efficient NCS circuit board, structure
It further include welding hole 2, diode 3, resistance 4 and LED light 5 on the pcb board 1, the welding hole 2 is fixed to be connected including pcb board 1
It is connected in 1 frontal left of pcb board, pad 6 is additionally provided on the welding hole 2, the diode 3, which is fixedly connected, is being located at pcb board 1 just
Left side among face, the resistance 4, which is fixedly connected, is located at 1 front right middle of pcb board, and the LED light 5, which is fixedly connected, is located at PCB
The positive right side of face of plate 1 is additionally provided with white paint 7 on the pcb board 1.
Referring to Fig. 1, the pad 6 is fixedly connected and is located at outside welding hole 2, the white paint 7, which is fixedly connected, is located at pcb board
1 fine flour, the welding hole 2 are equipped with 2, and the diode 3 is that anti-reflective connects diode, and the resistance 4 is current-limiting resistance.Pad 6
Play the role of a welding, white paint 7 plays the role of a protection, and diode 3 plays a protection circuit.
Fig. 1 and Fig. 2 are please referred to, the pcb board 1 is having a size of long 13.6mm, width 7.0mm and thickness 1.0mm.Pcb board 1 plays one
A compact installation space is small, facilitates installation energy-efficient effect again.
The pcb board 1 of the utility model, welding hole 2, diode 3, resistance 4, LED light 5, pad 6, white paint 7, component are
Universal standard part or component as known to those skilled in the art, structure and principle are all that this technology personnel can be by technology hand
Volume is learnt or is known by routine experiment method.
Working principle: when the utility model is used, by resistance 4 (current-limiting resistance), diode 3 (anti-reflective connects diode) and
LED light 5 is mounted on the circuit board formed on pcb board 1, and operating current is that 12mA reaches 5 gray scale of LED light under rated voltage
To design requirement effect, NCS circuit board atmosphere lamp is the circuit designed according to design requirement shape, meets the brightness of LED light 5
The requirement of NCS vehicle, allow automobile have in night running better illuminating effect make to drive it is safer.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
1. a kind of energy-efficient NCS circuit board, structure includes pcb board (1), it is characterised in that: on the pcb board (1) also
Including welding hole (2), diode (3), resistance (4) and LED light (5), the welding hole (2), which is fixedly connected, is being located at pcb board (1) just
Left side of face is additionally provided with pad (6) on the welding hole (2), and the diode (3) is fixedly connected with that be located at pcb board (1) front intermediate
Left side, the resistance (4), which is fixedly connected, is located at pcb board (1) front right middle, and the LED light (5), which is fixedly connected, is located at PCB
Plate (1) positive right side of face is additionally provided with white paint (7) on the pcb board (1).
2. the energy-efficient NCS circuit board of one kind according to claim 1, it is characterised in that: the pad (6) is fixed to be connected
It is external to be connected in welding hole (2), the white paint (7), which is fixedly connected, is located at pcb board (1) surface, and the welding hole (2) is equipped with 2,
The diode (3) is that anti-reflective connects diode, and the resistance (4) is current-limiting resistance.
3. the energy-efficient NCS circuit board of one kind according to claim 1, it is characterised in that: pcb board (1) size
For long 13.6mm, width 7.0mm and thickness 1.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821473197.0U CN209072788U (en) | 2018-09-10 | 2018-09-10 | A kind of energy-efficient NCS circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821473197.0U CN209072788U (en) | 2018-09-10 | 2018-09-10 | A kind of energy-efficient NCS circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209072788U true CN209072788U (en) | 2019-07-05 |
Family
ID=67092097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821473197.0U Active CN209072788U (en) | 2018-09-10 | 2018-09-10 | A kind of energy-efficient NCS circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209072788U (en) |
-
2018
- 2018-09-10 CN CN201821473197.0U patent/CN209072788U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |