CN110008619A - A kind of element querying method, device and medium based on pcb board - Google Patents

A kind of element querying method, device and medium based on pcb board Download PDF

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Publication number
CN110008619A
CN110008619A CN201910299681.9A CN201910299681A CN110008619A CN 110008619 A CN110008619 A CN 110008619A CN 201910299681 A CN201910299681 A CN 201910299681A CN 110008619 A CN110008619 A CN 110008619A
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China
Prior art keywords
list
pcb board
information
ranked
numbers
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CN201910299681.9A
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Chinese (zh)
Inventor
付深圳
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Suzhou Wave Intelligent Technology Co Ltd
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Suzhou Wave Intelligent Technology Co Ltd
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Priority to CN201910299681.9A priority Critical patent/CN110008619A/en
Publication of CN110008619A publication Critical patent/CN110008619A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00Digital computers in general; Data processing equipment in general
    • G06F15/76Architectures of general purpose stored program computers
    • G06F15/78Architectures of general purpose stored program computers comprising a single central processing unit
    • G06F15/7803System on board, i.e. computer system on one or more PCB, e.g. motherboards, daughterboards or blades
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/30Circuit design
    • G06F30/39Circuit design at the physical level
    • G06F30/392Floor-planning or layout, e.g. partitioning or placement

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  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Architecture (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The embodiment of the invention discloses a kind of element querying method, device and computer readable storage medium based on pcb board inquires each element corresponding coordinate information in pcb board according to the element identifier of each element;According to preset ordering rule, each coordinate information is ranked up, to construct element list;It include the component information of each element in element list;Sequence of each element in element list is the sequence carried out according to it in the position of pcb board.When user needs to know the component information of some position of pcb board, it can input element inquiry instruction on a user interface, corresponding processor is according to the location information carried in element inquiry instruction, corresponding object component information can be directly read from element list, realize the quick search to pcb board element.The automation inquiry of element, cost needed for saving artificial enquiry and time are realized according to the element list established, and reduce the error rate of inquiry.

Description

A kind of element querying method, device and medium based on pcb board
Technical field
The present invention relates to printed circuit technique fields, more particularly to a kind of element querying method, device based on pcb board And computer readable storage medium.
Background technique
It include more element on printed circuit board (Printed Circuit Board, PCB), each element exists There is its corresponding position on pcb board.
When user needs to know the component information of some position of pcb board, need manually to search in this position on pcb board Specifically which element.For example, being needed manual several rows when user needs to know which element the column of the third line the 9th be provided that The mode of columns finds element corresponding to the position from pcb board.
For the pcb board of circuit complexity, it includes element it is thousands of, user is by way of manual queries, no It only needs to spend longer time, and is easy to appear mistake.
It is those skilled in the art's urgent problem to be solved as it can be seen that how to realize the quick search of element on pcb board.
Summary of the invention
The purpose of the embodiment of the present invention is that providing a kind of element querying method based on pcb board, device and computer-readable The quick search of element on pcb board may be implemented in storage medium.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of element querying method based on pcb board, comprising:
According to the element identifier of each element, each element corresponding coordinate information in pcb board is inquired;
According to preset ordering rule, each coordinate information is ranked up, to construct element list;Wherein, It include the component information of each element in the element list;
Receiving element inquiry instruction;
According to the location information carried in the element inquiry instruction, corresponding target is read from the element list Component information.
Optionally, described according to preset ordering rule, each coordinate information is ranked up, to construct element List includes:
The identical element of ordinate is divided into the same ordered series of numbers, and all ordered series of numbers are carried out according to ordinate descending mode Sequence;
The element in each ordered series of numbers is ranked up according to abscissa descending mode, obtains element list.
Optionally, described according to preset ordering rule, each coordinate information is ranked up, to construct element List includes:
The identical element of abscissa is divided into the same ordered series of numbers, and all ordered series of numbers are carried out according to abscissa descending mode Sequence;
The element in each ordered series of numbers is ranked up according to ordinate descending mode, obtains element list.
Optionally, each coordinate information is ranked up, according to preset ordering rule to construct member described After part list further include:
Receiving element addition instruction;Wherein, new component information and corresponding is carried in element addition instruction Coordinate position;
According to the coordinate position, the new component information is added to the element list.
Optionally, each coordinate information is ranked up, according to preset ordering rule to construct member described After part list further include:
Receiving element modification instruction;Wherein, element more new information and corresponding is carried in element modification instruction Coordinate position;
History component information corresponding with the coordinate position is searched from the element list, and more by the element New information replaces the history component information.
The embodiment of the invention also provides a kind of element inquiry unit based on pcb board, including query unit, building are single Member, receiving unit and reading unit;
The query unit inquires each element corresponding coordinate in pcb board for the element identifier according to each element Information;
The construction unit, for being ranked up to each coordinate information, with structure according to preset ordering rule Build element list;It wherein, include the component information of each element in the element list;
The receiving unit is used for receiving element inquiry instruction;
The reading unit, for according to the location information carried in the element inquiry instruction, from the element list It is middle to read corresponding object component information.
Optionally, the construction unit includes dividing subelement and sorting subunit;
The division subelement for the identical element of ordinate to be divided into the same ordered series of numbers, and is dropped according to ordinate Sequential mode is ranked up all ordered series of numbers;
The sorting subunit is obtained for being ranked up according to abscissa descending mode to the element in each ordered series of numbers Element list.
Optionally, the construction unit includes dividing subelement and sorting subunit;
The division subelement for the identical element of abscissa to be divided into the same ordered series of numbers, and is dropped according to abscissa Sequential mode is ranked up all ordered series of numbers;
The sorting subunit is obtained for being ranked up according to ordinate descending mode to the element in each ordered series of numbers Element list.
It optionally, further include adding unit;
The receiving unit is also used to arrange each coordinate information according to preset ordering rule described Sequence, after constructing element list, receiving element addition instruction;Wherein, new element is carried in the element addition instruction Information and corresponding coordinate position;
The adding unit, for the new component information being added to the element and is arranged according to the coordinate position Table.
It optionally, further include modification unit;
The receiving unit is also used to arrange each coordinate information according to preset ordering rule described Sequence, after constructing element list, receiving element modification instruction;Wherein, element update is carried in the element modification instruction Information and corresponding coordinate position;
The modification unit, for searching history element letter corresponding with the coordinate position from the element list Breath, and the element more new information is replaced into the history component information.
The embodiment of the invention also provides a kind of element inquiry unit based on pcb board, comprising:
Memory, for storing computer program;
Processor realizes the step of the element querying method as above-mentioned based on pcb board for executing the computer program Suddenly.
The embodiment of the invention also provides a kind of computer readable storage medium, deposited on the computer readable storage medium Computer program is contained, such as the above-mentioned element querying method based on pcb board is realized when the computer program is executed by processor The step of.
According to the element identifier of each element it can be seen from above-mentioned technical proposal, it is corresponding in pcb board to inquire each element Coordinate information;According to preset ordering rule, each coordinate information is ranked up, to construct element list;Wherein, exist It include the component information of each element in element list;Sequence of each element in element list is the position according to it in pcb board Set the sequence of progress.It, can input element on a user interface when user needs to know the component information of some position of pcb board Inquiry instruction, corresponding processor can directly be read from element list according to the location information carried in element inquiry instruction Corresponding object component information is taken, the quick search to pcb board element is realized.Member is realized according to the element list established The automation of part is inquired, cost needed for saving artificial enquiry and time, and reduces the error rate of inquiry.
Detailed description of the invention
In order to illustrate the embodiments of the present invention more clearly, attached drawing needed in the embodiment will be done simply below It introduces, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ordinary skill people For member, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of flow chart of the element querying method based on pcb board provided in an embodiment of the present invention;
Fig. 2 is a kind of structural schematic diagram of the element inquiry unit based on pcb board provided in an embodiment of the present invention;
Fig. 3 is a kind of hardware structural diagram of the element inquiry unit based on pcb board provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole embodiments.Based on this Embodiment in invention, those of ordinary skill in the art are without making creative work, obtained every other Embodiment belongs to the scope of the present invention.
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawings and detailed description The present invention is described in further detail.
Next, a kind of element querying method based on pcb board provided by the embodiment of the present invention is discussed in detail.Fig. 1 is A kind of flow chart of element querying method based on pcb board provided in an embodiment of the present invention, this method comprises:
S101: according to the element identifier of each element, each element corresponding coordinate information in pcb board is inquired.
Each element has its corresponding element identifier, for distinguishing different elements.
The position of each element is relatively fixed on pcb board, and each element has its corresponding coordinate information.
It will record the coordinate information of each element in the electronic edition PCB stored in a computer, processor is according to each element Element identifier, each element corresponding coordinate information in pcb board can be inquired.
S102: according to preset ordering rule, being ranked up each coordinate information, to construct element list.
Due to processor can not directly on pcb board line number and columns identify, in the embodiment of the present invention In, corresponding element list can be established according to positional relationship of each element on pcb board.Wherein, which is machine The identifiable list of device.
Coordinate information according to each element is ranked up it, obtains element list.Can wrap in element list containing The component information of each element.Wherein, component information may include title, type, numerical values recited of element etc..
The coordinate information of each element includes that abscissa and ordinate in the concrete realization can be identical by ordinate Element is divided into the same ordered series of numbers, and is ranked up according to ordinate descending mode to all ordered series of numbers.Then for each ordered series of numbers In element, can be ranked up according to abscissa descending mode, the ordered series of numbers after all sequences is summarized, obtain element column Table.
Other than in such a way that ordinate divides ordered series of numbers, ordered series of numbers can also be divided according to abscissa, specifically, can be first The identical element of abscissa is divided into the same ordered series of numbers, and all ordered series of numbers are ranked up according to abscissa descending mode;So It afterwards for the element in each ordered series of numbers, sorts in the way of ordinate descending, the ordered series of numbers after all sequences is summarized, is obtained To element list.
S103: receiving element inquiry instruction.
When user needs to know the component information of some position of pcb board, can inquire input element on a user interface Instruction, carries location information in the element inquiry instruction.For example, user needs to know the institute for being located at the 10th row on pcb board There is component information, then can input X=10.
S104: according to the location information carried in element inquiry instruction, corresponding target element is read from element list Part information.
Sequence of each element in element list is the sequence carried out according to it in the position of pcb board.Processor is according to member The location information carried in part inquiry instruction can read the letter of object component corresponding to the location information from element list Breath.
According to the element identifier of each element it can be seen from above-mentioned technical proposal, it is corresponding in pcb board to inquire each element Coordinate information;According to preset ordering rule, each coordinate information is ranked up, to construct element list;Wherein, exist It include the component information of each element in element list;Sequence of each element in element list is the position according to it in pcb board Set the sequence of progress.It, can input element on a user interface when user needs to know the component information of some position of pcb board Inquiry instruction, corresponding processor can directly be read from element list according to the location information carried in element inquiry instruction Corresponding object component information is taken, the quick search to pcb board element is realized.Member is realized according to the element list established The automation of part is inquired, cost needed for saving artificial enquiry and time, and reduces the error rate of inquiry.
In view of that, may be related to adding the operation of element on pcb board in practical applications, in order to guarantee element list With the consistency of pcb board, the addition mechanism of element list can be set.
Specifically, new component information can be inputted on a user interface after user is to the addition of pcb board progress element And corresponding coordinate position.Correspondingly, after processor receives element addition instruction, according to coordinate position, by new element Information is added to element list.
Similar with the addition operation of element on pcb board, when being related to the replacement of element on pcb board, user can be in user Input element more new information and corresponding coordinate position on interface.Correspondingly, after processor receives element modification instruction, it can To search history component information corresponding with coordinate position from element list, and element more new information is replaced into history element Information.
By the addition and update mechanism of setting member list, component information and institute on pcb board in element list ensure that The consistency for the element for including.Compared to when pcb board element changes, element list is re-established to all elements, is led to It crosses addition and update mechanism further reduced the workload of processor under the premise of ensure that element listing effectiveness.
Fig. 2 is a kind of structural schematic diagram of the element inquiry unit based on pcb board provided in an embodiment of the present invention, including is looked into Ask unit 21, construction unit 22, receiving unit 23 and reading unit 24;
Query unit 21 inquires each element corresponding coordinate letter in pcb board for the element identifier according to each element Breath;
Construction unit 22, for being ranked up to each coordinate information, to construct element according to preset ordering rule List;It wherein, include the component information of each element in element list;
Receiving unit 23 is used for receiving element inquiry instruction;
Reading unit 24, for being read from element list opposite according to the location information carried in element inquiry instruction The object component information answered.
Optionally, construction unit includes dividing subelement and sorting subunit;
Subelement is divided, for the identical element of ordinate to be divided into the same ordered series of numbers, and according to ordinate descending side Formula is ranked up all ordered series of numbers;
Sorting subunit obtains element for being ranked up according to abscissa descending mode to the element in each ordered series of numbers List.
Optionally, construction unit includes dividing subelement and sorting subunit;
Subelement is divided, for the identical element of abscissa to be divided into the same ordered series of numbers, and according to abscissa descending side Formula is ranked up all ordered series of numbers;
Sorting subunit obtains element for being ranked up according to ordinate descending mode to the element in each ordered series of numbers List.
It optionally, further include adding unit;
Receiving unit is also used to be ranked up each coordinate information, according to preset ordering rule to construct member After part list, receiving element addition instruction;Wherein, new component information and corresponding seat are carried in element addition instruction Cursor position;
Adding unit, for according to coordinate position, new component information to be added to element list.
It optionally, further include modification unit;
Receiving unit is also used to be ranked up each coordinate information, according to preset ordering rule to construct member After part list, receiving element modification instruction;Wherein, element more new information and corresponding seat are carried in element modification instruction Cursor position;
Unit is modified, for searching corresponding with coordinate position history component information from element list, and by element More new information replaces history component information.
The explanation of feature may refer to the related description of embodiment corresponding to Fig. 1 in embodiment corresponding to Fig. 2, here no longer It repeats one by one.
According to the element identifier of each element it can be seen from above-mentioned technical proposal, it is corresponding in pcb board to inquire each element Coordinate information;According to preset ordering rule, each coordinate information is ranked up, to construct element list;Wherein, exist It include the component information of each element in element list;Sequence of each element in element list is the position according to it in pcb board Set the sequence of progress.It, can input element on a user interface when user needs to know the component information of some position of pcb board Inquiry instruction, corresponding processor can directly be read from element list according to the location information carried in element inquiry instruction Corresponding object component information is taken, the quick search to pcb board element is realized.Member is realized according to the element list established The automation of part is inquired, cost needed for saving artificial enquiry and time, and reduces the error rate of inquiry.
Fig. 3 is a kind of hardware structural diagram of the element inquiry unit 30 based on pcb board provided in an embodiment of the present invention, Include:
Memory 31, for storing computer program;
Processor 32, the step of for executing computer program to realize the element querying method as above-mentioned based on pcb board.
The embodiment of the invention also provides a kind of computer readable storage medium, it is stored on computer readable storage medium Computer program is realized when computer program is executed by processor such as the step of the above-mentioned element querying method based on pcb board.
Being provided for the embodiments of the invention a kind of element querying method, device and computer based on pcb board above can Storage medium is read to be described in detail.Each embodiment is described in a progressive manner in specification, each embodiment emphasis What is illustrated is the difference from other embodiments, and the same or similar parts in each embodiment may refer to each other.For For device disclosed in embodiment, since it is corresponded to the methods disclosed in the examples, so be described relatively simple, correlation Place is referring to method part illustration.It should be pointed out that for those skilled in the art, not departing from this hair , can be with several improvements and modifications are made to the present invention under the premise of bright principle, these improvement and modification also fall into power of the present invention In the protection scope that benefit requires.
Professional further appreciates that, unit described in conjunction with the examples disclosed in the embodiments of the present disclosure And algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clearly demonstrate hardware and The interchangeability of software generally describes each exemplary composition and step according to function in the above description.These Function is implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Profession Technical staff can use different methods to achieve the described function each specific application, but this realization is not answered Think beyond the scope of this invention.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can directly be held with hardware, processor The combination of capable software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only deposit Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology In any other form of storage medium well known in field.

Claims (10)

1. a kind of element querying method based on pcb board characterized by comprising
According to the element identifier of each element, each element corresponding coordinate information in pcb board is inquired;
According to preset ordering rule, each coordinate information is ranked up, to construct element list;Wherein, in institute State include in element list each element component information;
Receiving element inquiry instruction;
According to the location information carried in the element inquiry instruction, corresponding object component is read from the element list Information.
2. the method according to claim 1, wherein described according to preset ordering rule, to each described Coordinate information is ranked up, and includes: to construct element list
The identical element of ordinate is divided into the same ordered series of numbers, and all ordered series of numbers are arranged according to ordinate descending mode Sequence;
The element in each ordered series of numbers is ranked up according to abscissa descending mode, obtains element list.
3. the method according to claim 1, wherein described according to preset ordering rule, to each described Coordinate information is ranked up, and includes: to construct element list
The identical element of abscissa is divided into the same ordered series of numbers, and all ordered series of numbers are arranged according to abscissa descending mode Sequence;
The element in each ordered series of numbers is ranked up according to ordinate descending mode, obtains element list.
4. method according to claim 1 to 3, which is characterized in that advised described according to preset sequence Then, each coordinate information is ranked up, after constructing element list further include:
Receiving element addition instruction;Wherein, new component information and corresponding coordinate are carried in the element addition instruction Position;
According to the coordinate position, the new component information is added to the element list.
5. method according to claim 1 to 3, which is characterized in that advised described according to preset sequence Then, each coordinate information is ranked up, after constructing element list further include:
Receiving element modification instruction;Wherein, element more new information and corresponding coordinate are carried in the element modification instruction Position;
History component information corresponding with the coordinate position is searched from the element list, and the element is updated and is believed Breath replaces the history component information.
6. a kind of element inquiry unit based on pcb board, which is characterized in that including query unit, construction unit, receiving unit and Reading unit;
The query unit inquires each element corresponding coordinate letter in pcb board for the element identifier according to each element Breath;
The construction unit, for being ranked up to each coordinate information, to construct member according to preset ordering rule Part list;It wherein, include the component information of each element in the element list;
The receiving unit is used for receiving element inquiry instruction;
The reading unit, for being read from the element list according to the location information carried in the element inquiry instruction Take corresponding object component information.
7. device according to claim 6, which is characterized in that the construction unit includes dividing subelement and sorting sub single Member;
The division subelement, for the identical element of ordinate to be divided into the same ordered series of numbers, and according to ordinate descending side Formula is ranked up all ordered series of numbers;
The sorting subunit obtains element for being ranked up according to abscissa descending mode to the element in each ordered series of numbers List.
8. device according to claim 6 or 7, which is characterized in that further include adding unit;
The receiving unit is also used to be ranked up each coordinate information according to preset ordering rule described, After constructing element list, receiving element addition instruction;Wherein, new component information is carried in the element addition instruction And corresponding coordinate position;
The adding unit, for according to the coordinate position, the new component information to be added to the element list.
9. a kind of element inquiry unit based on pcb board characterized by comprising
Memory, for storing computer program;
Processor, for executing the computer program to realize as described in claim 1 to 5 any one based on pcb board The step of element querying method.
10. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium Program is realized as described in any one of claim 1 to 5 when the computer program is executed by processor based on the element of pcb board The step of querying method.
CN201910299681.9A 2019-04-15 2019-04-15 A kind of element querying method, device and medium based on pcb board Withdrawn CN110008619A (en)

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Application Number Priority Date Filing Date Title
CN201910299681.9A CN110008619A (en) 2019-04-15 2019-04-15 A kind of element querying method, device and medium based on pcb board

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110992443A (en) * 2019-12-18 2020-04-10 政采云有限公司 Business flow chart construction method and device and computer readable storage medium
CN111625285A (en) * 2020-05-28 2020-09-04 苏州浪潮智能科技有限公司 Numbering method and device for equipment and computer readable storage medium
CN112307136A (en) * 2020-11-25 2021-02-02 上海望友信息科技有限公司 Component and package query method and computer readable storage medium
CN117473941A (en) * 2023-12-28 2024-01-30 广东美创希科技有限公司 Drawing processing method and device, electronic equipment and storage medium

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110992443A (en) * 2019-12-18 2020-04-10 政采云有限公司 Business flow chart construction method and device and computer readable storage medium
CN110992443B (en) * 2019-12-18 2023-09-26 政采云有限公司 Business flow chart construction method and device and computer readable storage medium
CN111625285A (en) * 2020-05-28 2020-09-04 苏州浪潮智能科技有限公司 Numbering method and device for equipment and computer readable storage medium
CN112307136A (en) * 2020-11-25 2021-02-02 上海望友信息科技有限公司 Component and package query method and computer readable storage medium
CN112307136B (en) * 2020-11-25 2024-02-20 上海望友信息科技有限公司 Element and package query method and computer readable storage medium
CN117473941A (en) * 2023-12-28 2024-01-30 广东美创希科技有限公司 Drawing processing method and device, electronic equipment and storage medium

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