CN203181404U - PCB panel easy for surface mounting LED paster identification and processing debugging - Google Patents
PCB panel easy for surface mounting LED paster identification and processing debugging Download PDFInfo
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- CN203181404U CN203181404U CN 201320001702 CN201320001702U CN203181404U CN 203181404 U CN203181404 U CN 203181404U CN 201320001702 CN201320001702 CN 201320001702 CN 201320001702 U CN201320001702 U CN 201320001702U CN 203181404 U CN203181404 U CN 203181404U
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Abstract
The utility model discloses a PCB panel easy for surface mounting LED paster identification and processing debugging. The PCB panel comprises a PCB panel body and an electronic circuit etched on the PCB panel body. Two opposite sides, namely longer sides of the PCB panel body, are respectively provided with a VCUT technological edge. More than one location marking point, more than one LED pin location identifier and a direction recognition identifier are respectively arranged inside each VCUT technological edge. The direction recognition identifier and the LED pin location identifier are positioned between the location marking points. The VCUT technological edge boundaries of both sides of the PCB panel body are all provided with V-shaped grooves. With the arrangement of the VCUT technological edges, the location marking points, the LED pin location identifiers and the direction recognition identifier, the PCB panel can be very conveniently used for surface mounting LED tube paster identification, plastering precision and plastering efficiency of the PCB panel are raised, product stability is improved, and processing debugging is made simple and easy.
Description
Technical field
The utility model relates to PCB and manufactures and designs the field, is specifically related to a kind of pcb board that is easy to the identification of Surface Mount LED paster and processing and debugging.
Background technology
Be accompanied by the high speed development of electronic technology, the product design miniaturization, pocketization trend is more and more obvious, and electronic component is more and more accurate, and corresponding surface mounting technology (SMT) is also more and more ripe.Its feature is mainly reflected in the packaging density height, and welding point defect is low, and shock resistance is strong, and the reliability height easily is automated, and enhances productivity etc.Because it has unrivaled superiority, particularly in LED display application of today field, this technology shows particularly outstandingly.Surface Mount LED display technology is just toward high definition, high reliability, and overlarge area, direction such as energy-conservation develops, and the specification requirement that it embodies just in time matches with the characteristics of surface mounting technology.Therefore, display screen must be benchmark with the surface mounting technology with the design of pcb board just with producing, and satisfies high accuracy, high efficiency, high reliability, the requirement that easily is automated as far as possible.
Summary of the invention
The utility model provides a kind of pcb board that is easy to the identification of Surface Mount LED paster and processing and debugging that improves the pcb board placement accuracy and mount efficient.
For realizing above purpose, the utility model adopts following technical scheme:
A kind of pcb board that is easy to the identification of Surface Mount LED paster and processing and debugging, it comprises pcb board body and the electronic circuit that is etched on the pcb board body, the corresponding both sides of described pcb board body longer sides are respectively equipped with VCUT technology limit, be respectively equipped with an above position mark point, above LED pin positioning mark and direction identification marking in the described VCUT technology limit, described direction identification marking and LED pin positioning mark are between position mark point, and described pcb board body tow sides VCUT technology limit boundary all offers the V-type groove.
Described VCUT technology hem width degree is that distance is 3-5mm between edge, VCUT technology limit and the V-type groove, and length is long consistent with the pcb board body.
Described pcb board body both sides are respectively equipped with two position mark points in the VCUT technology limit, described two position mark points lay respectively at two ends, VCUT technology limit, the dot center of position mark point and pcb board body than the minor face edge apart from 5-8mm, the distance at the dot center of position mark point and edge, VCUT technology limit is 1.5-2.5mm.
Described direction identification marking is that filled arrows is " → ", covers on the described direction identification marking and is provided with the welding resistance filling block.
Be provided with identification point in the described LED pin positioning mark, cover on the described LED pin positioning mark and be provided with the welding resistance filling block.
Described V-type groove depth is 1/3 of pcb board body thickness, and angle is 30
0-60
0
Described position mark point is circular pad, and its pad diameter is 0.5-2mm, covers on the described circular pad and is provided with the welding resistance filling block.
Four position mark points are in this body diagonal of pcb board asymmetric point orientation in the VCUT technology limit, described pcb board body both sides.
The utility model adopts above technical scheme, be respectively equipped with VCUT technology limit in the corresponding both sides of described pcb board body longer sides, be respectively equipped with an above position mark point, above LED pin positioning mark and direction identification marking in the described VCUT technology limit, described direction identification marking and LED pin positioning mark are between position mark point, and described pcb board body tow sides VCUT technology limit boundary all offers the V-type groove.Can improve the pcb board placement accuracy and mount efficient, improve the qualification rate that mounts of pcb board, promote product stability, and allow processing and debugging become simply, easily.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the pcb board vertical view that the utility model is easy to the identification of Surface Mount LED paster and processing and debugging;
Fig. 2 is the pcb board left view that the utility model is easy to the identification of Surface Mount LED paster and processing and debugging.
Embodiment
See also shown in one of Fig. 1 and Fig. 2, the utility model comprises pcb board body 1 and the electronic circuit that is etched on the pcb board body 1, the corresponding both sides of described pcb board body 1 longer sides are respectively equipped with VCUT technology limit 3, be respectively equipped with an above position mark point 4, above LED pin positioning mark 5 and direction identification marking 6 in the described VCUT technology limit 3, described direction identification marking 6 and LED pin positioning mark 5 are between position mark point 4, and described pcb board body 1 tow sides VCUT technology limit 3 boundarys all offer V-type groove 2.
Described VCUT technology limit 3 width are to be 3-5mm apart from a between 3 edges, VCUT technology limit and the V-type groove 2, and length is long consistent with pcb board body 1.
Be respectively equipped with two position mark points 4 in the VCUT technology limit, described pcb board body 1 both sides 3, described two position mark points 4 lay respectively at 3 two ends, VCUT technology limit, the dot center of position mark point 4 and pcb board body 1 are 5-8mm than the minor face edge apart from x, and the distance y at the dot center of position mark point 4 and 3 edges, VCUT technology limit is 1.5-2.5mm.
Described direction identification marking 6 is that filled arrows is " → ", covers on the described direction identification marking 6 and is provided with welding resistance filling block 7.
Be provided with identification point 8 in the described LED pin positioning mark 5, cover on the described LED pin positioning mark 5 and be provided with welding resistance filling block 7.
Described V-type groove 2 degree of depth are 1/3 of pcb board body 1 thickness, and angle is 30
0-60
0
Described position mark point 4 is circular pad, and its pad diameter is 0.5-2mm, covers on the described circular pad 4 and is provided with welding resistance filling block 7.
Four position mark points 4 are in pcb board body 1 diagonal asymmetric point orientation in the VCUT technology limit, described pcb board body 1 both sides.
The utility model simplicity of design, operability is big, can be used for paster identification and the processing and debugging of Surface Mount LED fluorescent tube very easily, increases substantially the placement accuracy of pcb board and mounts efficient, is fit to the production of property in enormous quantities.Need to prove that under the situation that does not break away from the utility model design, any corresponding replacement or change all should drop within the scope of the utility model protection.
Claims (8)
1. pcb board that is easy to Surface Mount LED paster identification and processing and debugging, it comprises pcb board body and the electronic circuit that is etched on the pcb board body, it is characterized in that: the corresponding both sides of described pcb board body longer sides are respectively equipped with VCUT technology limit, be respectively equipped with an above position mark point, above LED pin positioning mark and direction identification marking in the described VCUT technology limit, described direction identification marking and LED pin positioning mark are between position mark point, and described pcb board body tow sides VCUT technology limit boundary all offers the V-type groove.
2. a kind of pcb board that is easy to Surface Mount LED paster identification and processing and debugging according to claim 1, it is characterized in that: described VCUT technology hem width degree is that distance is 3-5mm between edge, VCUT technology limit and the V-type groove, length is consistent with pcb board body length.
3. a kind of pcb board that is easy to Surface Mount LED paster identification and processing and debugging according to claim 1, it is characterized in that: described pcb board body both sides are respectively equipped with two position mark points in the VCUT technology limit, described two position mark points lay respectively at two ends, VCUT technology limit, the dot center of position mark point and pcb board body than the minor face edge apart from 5-8mm, the distance at the dot center of position mark point and edge, VCUT technology limit is 1.5-2.5mm.
4. a kind of pcb board that is easy to Surface Mount LED paster identification and processing and debugging according to claim 1, it is characterized in that: described direction identification marking is that filled arrows is " → ", covers on the described direction identification marking and is provided with the welding resistance filling block.
5. a kind of pcb board that is easy to the identification of Surface Mount LED paster and processing and debugging according to claim 1 is characterized in that: be provided with identification point in the described LED pin positioning mark, cover on the described LED pin positioning mark and be provided with the welding resistance filling block.
6. a kind of pcb board that is easy to Surface Mount LED paster identification and processing and debugging according to claim 1, it is characterized in that: described V-type groove depth is 1/3 of pcb board body thickness, angle is 30
0-60
0
7. according to claim 1 or 3 described a kind of pcb boards that are easy to the identification of Surface Mount LED paster and processing and debugging, it is characterized in that: described position mark point is circular pad, and its pad diameter is 0.5-2mm, covers on the described circular pad and is provided with the welding resistance filling block.
8. a kind of pcb board that is easy to Surface Mount LED paster identification and processing and debugging according to claim 3, it is characterized in that: four position mark points are in this body diagonal of pcb board asymmetric point orientation in the VCUT technology limit, described pcb board body both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320001702 CN203181404U (en) | 2013-01-04 | 2013-01-04 | PCB panel easy for surface mounting LED paster identification and processing debugging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320001702 CN203181404U (en) | 2013-01-04 | 2013-01-04 | PCB panel easy for surface mounting LED paster identification and processing debugging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203181404U true CN203181404U (en) | 2013-09-04 |
Family
ID=49078056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320001702 Expired - Fee Related CN203181404U (en) | 2013-01-04 | 2013-01-04 | PCB panel easy for surface mounting LED paster identification and processing debugging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203181404U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105007680A (en) * | 2014-04-17 | 2015-10-28 | 南茂科技股份有限公司 | Thin film packaging structure |
| CN105744730A (en) * | 2016-04-27 | 2016-07-06 | 广东欧珀移动通信有限公司 | PCB panel and processing method thereof |
| CN105792503A (en) * | 2015-01-09 | 2016-07-20 | 三菱电机株式会社 | Electronic board unit |
| CN105934091A (en) * | 2016-05-31 | 2016-09-07 | 广东欧珀移动通信有限公司 | Assembled circuit board |
| CN106163099A (en) * | 2016-08-31 | 2016-11-23 | 上海传英信息技术有限公司 | Circuit board and welding structure |
| CN106507578A (en) * | 2016-11-17 | 2017-03-15 | 武汉电信器件有限公司 | A kind of optical module circuit board mounted based on COB and sign point design |
| CN105828526B (en) * | 2016-05-31 | 2018-07-06 | 广东欧珀移动通信有限公司 | Multiple-printed-panel for circuit board and its manufacturing method |
| CN108712814A (en) * | 2018-05-31 | 2018-10-26 | 武汉华星光电技术有限公司 | Lamp source circuit board, lamp source and lamp source circuit board production method |
| CN111323725A (en) * | 2020-02-27 | 2020-06-23 | 梅州市志浩电子科技有限公司 | LED lamp panel electrical performance test point finding method |
-
2013
- 2013-01-04 CN CN 201320001702 patent/CN203181404U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105007680A (en) * | 2014-04-17 | 2015-10-28 | 南茂科技股份有限公司 | Thin film packaging structure |
| CN105792503A (en) * | 2015-01-09 | 2016-07-20 | 三菱电机株式会社 | Electronic board unit |
| CN105792503B (en) * | 2015-01-09 | 2019-06-07 | 三菱电机株式会社 | Electric substrate unit |
| CN105744730A (en) * | 2016-04-27 | 2016-07-06 | 广东欧珀移动通信有限公司 | PCB panel and processing method thereof |
| CN105934091A (en) * | 2016-05-31 | 2016-09-07 | 广东欧珀移动通信有限公司 | Assembled circuit board |
| CN105828526B (en) * | 2016-05-31 | 2018-07-06 | 广东欧珀移动通信有限公司 | Multiple-printed-panel for circuit board and its manufacturing method |
| CN106163099A (en) * | 2016-08-31 | 2016-11-23 | 上海传英信息技术有限公司 | Circuit board and welding structure |
| CN106507578A (en) * | 2016-11-17 | 2017-03-15 | 武汉电信器件有限公司 | A kind of optical module circuit board mounted based on COB and sign point design |
| CN108712814A (en) * | 2018-05-31 | 2018-10-26 | 武汉华星光电技术有限公司 | Lamp source circuit board, lamp source and lamp source circuit board production method |
| CN111323725A (en) * | 2020-02-27 | 2020-06-23 | 梅州市志浩电子科技有限公司 | LED lamp panel electrical performance test point finding method |
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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: 20130904 Termination date: 20210104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |