CN208951748U - A kind of LED three-dimensional light bar - Google Patents
A kind of LED three-dimensional light bar Download PDFInfo
- Publication number
- CN208951748U CN208951748U CN201821928837.2U CN201821928837U CN208951748U CN 208951748 U CN208951748 U CN 208951748U CN 201821928837 U CN201821928837 U CN 201821928837U CN 208951748 U CN208951748 U CN 208951748U
- Authority
- CN
- China
- Prior art keywords
- notch
- led
- fpc plate
- light bar
- fpc
- 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
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
A kind of LED three-dimensional light bar, including FPC plate, conducting wire, several LED and several electronic devices, it is characterized in that, the FPC plate is in thin and long morphosis, the LED and the equidistant array manner of electronic device are arranged at the top surface of the FPC plate, the front side edge of the FPC plate has been arranged alternately several notches A and notch B, the notch A is in W type shape, the V-shaped shape of notch B, the back side edge of the FPC plate is relative to the jagged B or notch A of setting at the position of front side edge notch A or notch B, the FPC is respectively set there are two notch A and notch B between the two neighboring LED.The utility model, which is used, improves light bar product in the application range in Advertisement label word field so that FPC plate provides structure possibility in terms of significantly flexing or distortion in the symmetrical reasonable gap structure mode of side edge setting of FPC plate.
Description
Technical field
The utility model relates to field of lighting devices, more particularly to a kind of LED three-dimensional light bar.
Background technique
At present in illuminating industry, LED light strip products application quantity is more and more, but illuminates and lead in the Advertisement label of subdivision
The features such as domain, there are tinyization, more strokes and more corners due to advertisement character, label, needs to carry out the LED light strip product of installation
Significantly flexing or distortion etc. operate, and current light bar product is substantially constructed using smooth vertical bar type shape and structure, if
Flexing or distortion are carried out to it, LED lamp bead will appear the bad phenomenons such as broken string, rosin joint in product F PC plate, and due to FPC plate
Integrated stress effect, so that flexing, distortion effects are bad, cannot reach the requirement of significantly flexing or distortion, in this field
Using seriously being restricted.
Utility model content
In view of the deficiencies of the prior art mentioned above, the utility model offer can be well solved the above-mentioned prior art and exist
The problem of a kind of LED three-dimensional light bar.
To achieve the goals above, the technical solution adopted in the utility model is: a kind of LED three-dimensional light bar, including FPC
Plate, conducting wire, several LED and several electronic devices, which is characterized in that the FPC plate is described in thin and long morphosis
FPC board ends portion is provided with the first conductive interface, and the conducting wire is connected at the first conductive interface by welding manner, described
The equidistant array manner of LED is arranged at the top surface of the FPC plate, the electronic device be arranged at the top surface of FPC plate and with
The LED pairing occurs, and it is in W type that the front side edge of the FPC plate, which has been arranged alternately several notches A and notch B, the notch A,
Shape, the V-shaped shape of notch B, the back side edge of the FPC plate at the position of front side edge notch A or notch B relative to setting
It is equipped with notch B or notch A, the FPC is respectively set there are two notch A and notch B between the two neighboring LED, it is described
The second conductive interface is additionally provided at four notch A of the FPC plate between the two neighboring LED and the top surface between notch B.
Further, the end of the conducting wire is additionally provided with inclusion enclave, the inclusion enclave wrap the conducting wire with it is described
The connecting portion of FPC plate.Inclusion enclave can provide the protective action of conducting wire Yu FPC plate junction, can also reinforce bonding strength.
Further, the LED is the LED lamp bead of included secondary light-distribution effect.
Further, the notch A is identical with the opening width of notch B.
Further, shape between first conductive interface and the second conductive interface and the LED and the electronic device
At electrical connection.
Compared with prior art, the utility model the utility model has the advantages that being set at the two sides of FPC plate by reasonable structure
Meter is added notch A and notch B, notch A and notch B and is arranged alternately in same side, matches and set at the relative position of two sides
It sets, and notch A is in W type shape, the V-shaped shape of notch B, two kinds of shapes are superimposed can to make FPC plate in the indentation, there shape
At a undaform slice plate body, thus significantly flexing or distortion position needed for being formed, in addition, notch A and notch B along
It is arranged alternately setting in terms of FPC strip, providing structure when needing flexing or distortion also for each position during installation may
Property；The junction that inclusion enclave wraps conducting wire Yu FPC plate is set on conducting wire, effective protection can be made to tie point, and provide one
Fixed is mechanically fixed effect；By introducing the LED lamp bead of included secondary light-distribution effect, product can be promoted in Advertisement label font
Installation application range in terms of thickness, and reduce the problem of being mechanically fixed property difference caused by the additional increase lens of needs.
Detailed description of the invention
Fig. 1 is the overall schematic of the utility model embodiment.
Fig. 2 is the explosive view of the utility model embodiment.
Fig. 3 is that the plane of the utility model embodiment places view.
Description of symbols: 1, FPC plate；2, conducting wire；3,LED；4, electronic device；11, notch A；12, notch B；13,
One conductive interface；14, the second wire interface；21, inclusion enclave.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the utility model is described in further detail.
Referring to Fig. 1 and Fig. 2, a kind of LED three-dimensional light bar, including FPC plate (1), conducting wire (2), several LED(3) and it is several
A electronic device (4).
The both ends of the FPC plate (1) are provided with the first conductive interface (13), and the conducting wire (2) welds one end wherein
The first conductive interface (13) at, several LED light pads of spaced set, the LED at the top surface of the FPC plate (1)
(3) be fixed at the LED light pad by SMT processing method, the FPC plate (1) if top surface at also spaced set have
Dry electronic device pad, the electronic device (4) is fixed at the electronic device pad by SMT processing method, described
The quantity of electronic device (4) is identical as the quantity of the LED(3) and position is close to each other.The LED(3) quantity according to
Depending on the actual application length of LED three-dimensional light bar and brightness demand, be normally applied using more quantity setting be 20/
Rice, 30/meter, 60/meter or 72/meter.
Further, one end of the conducting wire (2) is additionally provided with inclusion enclave (21), in the present embodiment, the inclusion enclave
It (21) is heat-shrinkable T bush, the inclusion enclave (21) wraps the first conductive interface of the conducting wire (2) Yu the FPC plate (1)
(13) junction.
By integrally punching processing method, the front side edge of the FPC plate (1) is punched into several notch A(11) and lack
Mouthful B(12), wherein notch A(11) and notch B(12) in alternately arrangement mode setting, the notch A(11) profile in W type shape
Shape, the notch B(12) the V-shaped shape of profile, the FPC plate back side edge in the notch A(11 relative to front side edge)
Or notch B(12) position at be punched into notch B(12) or notch A(11), i.e., at the same position of front side edge and back side edge lack
Mouthful A(11) occur with notch B(12) pairing, the notch A(11) W type shape contour and notch B(12) V-type shape contour
Construct the FPC plate (1) at this position in wave thin stripe type, this wave thin stripe type construction is highly beneficial
In the significantly flexing or warping operations of FPC plate (1).
As shown in connection with fig. 3, in order to which LED three-dimensional light bar product is able to maintain the active force of FPC plate body in flexing or distortion
Uniformly, the notch A(11) opening width x it is identical with the size of the opening width y of the notch B(12).
Further, the FPC plate (1) is in the two neighboring LED(3) between be respectively set there are two notch A(11)
With notch B(12) so that the fixed LED(3) after corresponding FPC plate installation site, FPC plate (1) in the horizontal direction flexing or
Mirror image effect can be formed when distortion, improve flexing or twisting magnitude.
Further, the FPC plate (1) is in the two neighboring LED(3) between four notch A(11) and notch B
(12) the second conductive interface (14) are additionally provided at the top surface between.First conductive interface (13) and the second conductive interface
(14) and the LED(3) and the electronic device (4) between formed by the copper foil circuit designed in FPC plate (1) and be effectively electrically connected
It connects.The second conductive interface (14) being arranged herein can be used for carrying out additional connecting wire after LED three-dimensional light bar is sheared taking
Electric purposes, or used when LED three-dimensional light bar exceeds preset length in use, additional connecting wire supplement voltage can be carried out from there
On the way.
It further, is the installation scope of application for improving LED three-dimensional light bar product, in the present embodiment, the LED(3) it adopts
With the LED lamp bead of included secondary light-distribution effect, LED can be promoted and go out the angle of light, and can solve and needed in other light bar products
The problem of additionally increasing mechanical lens solid failure caused by lens.
The above is the utility model preferred embodiment, is not constituted to scope of protection of the utility model
Limitation, as long as all should belong to the protection scope of the utility model with what essentially identical means realized the utility model aim.
Claims (5)
1. a kind of LED three-dimensional light bar, including FPC plate, conducting wire, several LED and several electronic devices, which is characterized in that institute
FPC plate is stated in thin and long morphosis, FPC board ends portion is provided with the first conductive interface, and the conducting wire passes through welding
Mode is connected at the first conductive interface, and the equidistant array manner of LED is arranged at the top surface of the FPC plate, the electricity
Sub- device, which is arranged at the top surface of FPC plate and matches with the LED, to be occurred, and the front side edge of the FPC plate has been arranged alternately several
A notch A and notch B, the notch A are in W type shape, and the V-shaped shape of notch B, the back side edge of the FPC plate is opposite
Jagged B or notch A, the FPC are arranged at the position of front side edge notch A or notch B to divide between the two neighboring LED
She Zhi not be there are two notch A and notch B, four notch As of the FPC plate between the two neighboring LED and between notch B
Top surface at be additionally provided with the second conductive interface.
2. a kind of LED three-dimensional light bar according to claim 1, which is characterized in that the end of the conducting wire is additionally provided with packet
Body is wrapped up in, the inclusion enclave wraps the connecting portion of the conducting wire Yu the FPC plate.
3. a kind of LED three-dimensional light bar according to claim 1, which is characterized in that the LED is included secondary light-distribution effect
LED lamp bead.
4. a kind of LED three-dimensional light bar according to claim 1, which is characterized in that the opening of the notch A and notch B is wide
It spends identical.
5. a kind of LED three-dimensional light bar according to claim 1, which is characterized in that first conductive interface and second is led
It is formed and is electrically connected between electrical interface and the LED and the electronic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821928837.2U CN208951748U (en) | 2018-11-22 | 2018-11-22 | A kind of LED three-dimensional light bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821928837.2U CN208951748U (en) | 2018-11-22 | 2018-11-22 | A kind of LED three-dimensional light bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208951748U true CN208951748U (en) | 2019-06-07 |
Family
ID=66745012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821928837.2U Active CN208951748U (en) | 2018-11-22 | 2018-11-22 | A kind of LED three-dimensional light bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208951748U (en) |
-
2018
- 2018-11-22 CN CN201821928837.2U patent/CN208951748U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20140357137A1 (en) | Contact cage and female contact using same | |
| EP2685466A3 (en) | Cable assembly | |
| ATE550767T1 (en) | ELECTRICAL CONNECTION AND ELECTRICAL COMPONENT | |
| CN201812951U (en) | Crimp type T-shaped wire clamp | |
| US20200220291A1 (en) | Terminal | |
| CN208951748U (en) | A kind of LED three-dimensional light bar | |
| CN102077420B (en) | Metal protective ground conductor connection device | |
| CN106159501A (en) | A kind of flake terminal | |
| CN202333163U (en) | Binding post | |
| WO2012041640A1 (en) | A connector and a method for assembling a lighting system using the same | |
| CN203134564U (en) | Double-series capacitor bank | |
| CN107763455A (en) | Photoelectricity module with connector and the LEDbulb lamp using the photoelectricity module | |
| CN102842549A (en) | Power metal-oxide-semiconductor field effect transistor (MOSFE) packaging body of square and flat shape and without pin | |
| EP2261943A1 (en) | Insertion terminal and switch | |
| CN102593626A (en) | Flexible flat cable assembly and assembling method thereof | |
| CN203912317U (en) | Flexible circuit board and LED flexible light band with the same | |
| CN103826382B (en) | A kind of folding type flexible circuit board and the LED bar graph lamp with this kind of flexible circuit board | |
| CN111585061A (en) | Flexible wire array and LED lamp strip using same | |
| CN209233103U (en) | Line bank | |
| CN203760782U (en) | Secure type power socket and power extension device with the same | |
| CN205141177U (en) | Terminal | |
| CN2726171Y (en) | DC plug | |
| CN207398421U (en) | A kind of electrical connection module of prefabricated buildings wall | |
| CN216590194U (en) | Electromagnetic valve set of clutch booster | |
| CN205828710U (en) | A kind of 630A/24kV shields L-type female connectors |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |