CN206314082U - A kind of novel LED display screen wiring board - Google Patents
A kind of novel LED display screen wiring board Download PDFInfo
- Publication number
- CN206314082U CN206314082U CN201720006818.3U CN201720006818U CN206314082U CN 206314082 U CN206314082 U CN 206314082U CN 201720006818 U CN201720006818 U CN 201720006818U CN 206314082 U CN206314082 U CN 206314082U
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- China
- Prior art keywords
- master control
- control borad
- electrically connected
- wiring board
- light trough
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Abstract
The utility model discloses a kind of novel LED display screen wiring board,Including body,The body surface is provided with pad and three horizontal light troughs,Described horizontal light trough one end is connected with displaying block,Light-control knob is connected with the horizontal light trough,The body surface is fixed with three pairs of vertical light troughs and three shift knobs,Charger and master control borad are provided with the body,The charger is connected with contactor by adjustable resistance,The light-control knob,It is electrically connected with successively between adjustable resistance and horizontal light trough,The contactor is connected with master control borad,The shift knob,It is electrically connected with successively between contactor and vertical light trough,Electrostatic screen device is equipped with the body,The electrostatic screen device is electrically connected with static electricity absorber,The static electricity absorber is mutually fixed with master control borad edge,Display mode is more flexible,Display effect is good,It is wide using scope,And with good electrostatic shield effect,It is not susceptible to signal interference.
Description
Technical field
The utility model is related to wiring board techniques field, specially a kind of novel LED display screen wiring board.
Background technology
LED circuit board is the abbreviation of printed substrate, and LED aluminum base plate and FR-4 glass wiring boards all belong to PCB together, to say not
Together, LED aluminum base plate and FR-4 glass wiring boards is just only taken to compare, LED aluminum base plate is in the relatively good aluminium plane of thermal conductivity
Printed wire, then electronic component is welded in above.
There is certain defect in traditional LED display wiring board, such as display mode is more inflexible in terms of display, show
Show that effect can not catch the eyeball of people, so result in the limitation for using, and as the growth of use time can be produced
The many electrostatic of life, is easily disturbed by signal.
Utility model content
For problem above, the utility model provides a kind of novel LED display screen wiring board, and display mode is more clever
Living, display effect is good, wide using scope, and with good electrostatic shield effect, it is not easy to disturbed by signal, can be effective
In solving the problems, such as background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of novel LED display screen wiring board, bag
Body is included, the body surface is provided with pad and three horizontal light troughs, and described horizontal light trough one end is connected with displaying block, described
Light-control knob is connected with horizontal light trough, the body surface is fixed with three pairs of vertical light troughs and three shift knobs, described
It is provided with charger and master control borad in vivo, the charger is connected with contactor by adjustable resistance, it is the light-control knob, adjustable
Be electrically connected with successively between resistance and horizontal light trough, the contactor is connected with master control borad, the shift knob, contactor with erect
It is electrically connected with successively between light trough, electrostatic screen device is equipped with the body, the electrostatic screen device is electrically connected with quiet
Electric absorption device, the static electricity absorber is mutually fixed with master control borad edge.
As a kind of preferred technical scheme of the utility model, multiple vias, the via and phase are provided with the pad
The contactor answered is electrically connected with.
Used as a kind of preferred technical scheme of the utility model, the body transverse edge is connected with dust-proof projection, described
Three pieces of alphanumeric displays are installed, the alphanumeric display is electrically connected with master control borad on dust-proof projection.
As a kind of preferred technical scheme of the utility model, louvre is provided between the vertical light trough of each pair,
Alignd with master control borad middle part the louvre bottom.
Used as a kind of preferred technical scheme of the utility model, fin is posted at the master control borad middle part.
Compared with prior art, the beneficial effects of the utility model are：
Display mode is more flexible, and display effect is good, wide using scope, and with good electrostatic shield effect, no
Easily disturbed by signal, by the setting of horizontal light trough, horizontal fluorescent tube can be directly placed, by light-control knob to adjustable electric
The regulation of resistance, is adjusted to the lighting tube brightness on horizontal light trough, and displaying block can be under the power supply of charger, to master control borad
Control signal shown, meanwhile, place vertical fluorescent tube on the vertical light trough of each pair, it is possible to use shift knob control is corresponding
Contactor, so as to control lighting for vertical fluorescent tube, can be burn-on different types of display lamp on the via of pad using scolding tin,
And then its display effect is together controlled by shift knob, by the design of electrostatic screen device and static electricity absorber so that master control
Plate will not operationally be disturbed by surrounding signal of communication.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model body interior schematic diagram.
In figure：1- bodies；2- displaying blocks；3- transverse direction light troughs；4- light-control knobs；The vertical light troughs of 5-；6- louvres；7- is switched
Button；The dust-proof projections of 8-；9- alphanumeric displays；10- chargers；11- adjustable resistances；12- master control borads；13- contactors；14- is quiet
Electrical shielding device；15- static electricity absorbers；16- pads；17- vias；18- fin.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Embodiment：
Fig. 1 and Fig. 2 is referred to, the utility model provides a kind of technical scheme：A kind of novel LED display screen wiring board, bag
Body 1 is included, the surface of body 1 is provided with pad 16 and three horizontal light troughs 3, and the one end of horizontal light trough 3 is connected with displaying block 2, laterally
Light-control knob 4 is connected with light trough 3, the surface of body 1 is fixed with three pairs of vertical light troughs 5 and three shift knobs 7, body 1 and sets
Charger 10 and master control borad 12 are equipped with, charger 10 is connected with contactor 13, light-control knob 4, adjustable electric by adjustable resistance 11
Be electrically connected with successively between resistance 11 and horizontal light trough 3, contactor 13 is connected with master control borad 12, shift knob 7, contactor 13 with erect
It is electrically connected with successively between light trough 5, electrostatic screen device 14 is equipped with body 1, electrostatic screen device 14 is electrically connected with electrostatic
Absorber 15, static electricity absorber 15 is mutually fixed with the edge of master control borad 12, is provided with multiple vias 17 on pad 16, via 17 with it is corresponding
Contactor 13 be electrically connected with, make full use of the area of body 1, multiple LED lamp tubes are installed, display effect is more prominent, and body 1 is laterally
Edge is connected with dust-proof projection 8, with certain dust-proof effect, three pieces of alphanumeric displays 9, character is provided with dust-proof projection 8
Display 9 is electrically connected with master control borad 12, shows corresponding character, is that allomeric function is shown, between the vertical light trough 5 of each pair
Louvre 6 is provided with, the bottom of louvre 6 is alignd with the middle part of master control borad 12, and fin 18 is posted at the middle part of master control borad 12, with very
Good radiating effect.
Operation principle of the present utility model：By the setting of horizontal light trough 3, horizontal fluorescent tube can be directly placed, passed through
Regulation of the light-control knob 4 to adjustable resistance 11, is adjusted to the lighting tube brightness on horizontal light trough 4, and displaying block 2 can be in power supply
Under the power supply of device 10, the control signal to master control borad 12 shows, meanwhile, vertical fluorescent tube is placed on the vertical light trough 5 of each pair,
Corresponding contactor 13 can be controlled using shift knob 7, so that lighting for vertical fluorescent tube is controlled, can be in the via of pad 16
Burn-on different types of display lamp using scolding tin on 17, and then its display effect is together controlled by shift knob 7, by electrostatic
The design of shielding device 14 and static electricity absorber 15 so that master control borad 12 will not operationally be disturbed by surrounding signal of communication.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of novel LED display screen wiring board, it is characterised in that：Including body (1), body (1) surface is provided with weldering
Disk (16) and three horizontal light troughs (3), described horizontal light trough (3) one end is connected with displaying block (2), on the horizontal light trough (3)
Light-control knob (4) is connected with, body (1) surface is fixed with three pairs of vertical light troughs (5) and three shift knobs (7), described
Charger (10) and master control borad (12) are provided with body (1), the charger (10) is connected with by adjustable resistance (11) and connect
Tentaculum (13), is electrically connected with, the contactor successively between the light-control knob (4), adjustable resistance (11) and horizontal light trough (3)
(13) it is connected with master control borad (12), is electrically connected with successively between the shift knob (7), contactor (13) and vertical light trough (5),
Electrostatic screen device (14) is equipped with the body (1), the electrostatic screen device (14) is electrically connected with static electricity absorber (15),
The static electricity absorber (15) is mutually fixed with master control borad (12) edge.
2. a kind of novel LED display screen wiring board according to claim 1, it is characterised in that：Opened on the pad (16)
There are multiple vias (17), the via (17) is electrically connected with corresponding contactor (13).
3. a kind of novel LED display screen wiring board according to claim 1, it is characterised in that：Body (1) widthwise edge
Edge is connected with dust-proof projection (8), and three pieces of alphanumeric displays (9), the alphanumeric display are provided with the dust-proof projection (8)
(9) it is electrically connected with master control borad (12).
4. a kind of novel LED display screen wiring board according to claim 1, it is characterised in that：The vertical light trough of each pair
(5) louvre (6) is provided between, louvre (6) bottom is alignd with master control borad (12) middle part.
5. a kind of novel LED display screen wiring board according to claim 4, it is characterised in that：In the master control borad (12)
Post fin (18) in portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720006818.3U CN206314082U (en) | 2017-01-04 | 2017-01-04 | A kind of novel LED display screen wiring board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720006818.3U CN206314082U (en) | 2017-01-04 | 2017-01-04 | A kind of novel LED display screen wiring board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206314082U true CN206314082U (en) | 2017-07-07 |
Family
ID=59247959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720006818.3U Active CN206314082U (en) | 2017-01-04 | 2017-01-04 | A kind of novel LED display screen wiring board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206314082U (en) |
-
2017
- 2017-01-04 CN CN201720006818.3U patent/CN206314082U/en active Active
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