CN110928821A - System function extension subassembly - Google Patents
System function extension subassembly Download PDFInfo
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- CN110928821A CN110928821A CN201911091911.9A CN201911091911A CN110928821A CN 110928821 A CN110928821 A CN 110928821A CN 201911091911 A CN201911091911 A CN 201911091911A CN 110928821 A CN110928821 A CN 110928821A
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- main control
- control board
- connector
- system function
- frame
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4004—Coupling between buses
- G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
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- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a system function expansion assembly, which aims to solve the problem existing in the upgrading and updating of the existing product. This product includes shell and main control board, the shell outside is provided with button, fixed orifices and connector, and shell internally mounted has the frame, and the main control board is installed on the frame, still installs the extended function component on the frame, and the extended function component is connected with the button electricity, and the extended function component passes through the connector and links to each other with the main control board, and people can add different extended function components according to the function that oneself needs used, and the installation is convenient with the dismantlement, excellent in use effect. This product equipment is simple, easily promotes, adopts the integrated into one piece preparation, is connected with the main control board through the cable, has realized the purpose of software control device function extension, is convenient for later maintenance, upgrading, and application scope is wide.
Description
Technical Field
The invention relates to the field of electronic communication, in particular to a system function expansion assembly.
Background
The industry mainly refers to the industries or projects of raw material collection and product processing and manufacturing, and the industry is an important component of the second industry and mainly divided into light industry and heavy industry. Industry is the only sector of production modernization labor, which determines the speed, scale and level of modernization of the national economy. With the progress of science and technology and the increase of industrial use demands, people also seek new development.
Due to the particularity of products in the industrial field, most products are customized for customers, namely, manufacturers need to develop the products according to the requirements of the customers, so that the management and control pressure of product types of the manufacturers is increased to a certain extent, particularly, the appearance of products of the same type greatly consumes the energy and time of developers, the enterprise cost is increased, how to rapidly realize the upgrading and updating of the products under the condition that the appearance of the products is not changed as much as possible and the main functions of the products are reserved is a problem which is constantly researched by people.
Disclosure of Invention
An embodiment of the present invention is directed to a system function extension module, so as to solve the problems in the background art.
In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
the utility model provides a system function extension subassembly, includes shell and main control board, the shell outside is provided with button, fixed orifices and connector, and shell internally mounted has the frame, and the main control board is installed on the frame, still installs the extended function component on the frame, and the extended function component is connected with the button electricity, and the extended function component passes through the connector and links to each other with the main control board, and people can add different extended function components according to the function that oneself needs used, and the installation is convenient with the dismantlement, excellent in use effect.
As a further scheme of the embodiment of the invention: the key is positioned on the front side of the shell, and the connector is positioned on the back side of the shell, so that the key is convenient to separate and cannot be mixed.
As a further scheme of the embodiment of the invention: the keys are labeled keys, so that the keys are easily purchased in the market and have good use effect.
As a further scheme of the embodiment of the invention: the key adopts integrated into one piece's silica gel button and the button surface is provided with different silk screen printing, is convenient for distinguish corresponding function.
As a further scheme of the embodiment of the invention: the connector adopts a standard interface (FPC interface), accords with the industrial standard, and is convenient for developers to develop for the second time.
As a further scheme of the embodiment of the invention: still be provided with the pilot lamp on the shell, the pilot lamp is connected with the extended functionality component electricity, can instruct extended functionality component's operating condition.
As a further scheme of the embodiment of the invention: the extension function element is connected with the connector through a cable, the connector is connected with the main control board through the cable, and the use stability is good.
Compared with the prior art, the embodiment of the invention has the beneficial effects that:
this product equipment is simple, easily promotes, adopts the integrated into one piece preparation, is connected with the main control board through the cable, has realized the purpose of software control device function extension, is convenient for later maintenance, upgrading, and application scope is wide.
Drawings
Fig. 1 is a front view of a system function expanding unit.
Fig. 2 is a back view of the system function extension assembly.
Fig. 3 is a schematic diagram of the internal structure of the system function expansion module.
Fig. 4 is a schematic diagram of the operation principle of the system function expansion component.
Wherein: 1-key, 2-fixing hole, 3-indicator light, 4-connector, 5-shell, 6-main control board, 7-extended functional element and 8-frame.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
The utility model provides a system function extension subassembly, includes shell 5 and main control board 6, 5 outsides of shell are provided with button 1, fixed orifices 2 and connector 4, 5 internally mounted of shell have frame 8, main control board 6 installs on frame 8, still install extended function element 7 on the frame 8, extended function element 7 is connected with button 1 electricity, extended function element 7 passes through connector 4 and links to each other with main control board 6, people can add different extended function element 7 according to the function that needs use oneself, the installation is convenient with the dismantlement, excellent in use effect.
In order to indicate the working state of the extended function element 7, an indicator lamp 3 is further arranged on the shell 5, and the indicator lamp 3 is electrically connected with the extended function element 7.
Further, the extended function element 7 is connected with the connector 4 through a cable, and the connector 4 is connected with the main control board 6 through a cable, so that the use stability is good.
Example 2
The utility model provides a system function extension subassembly, includes shell 5 and main control board 6, 5 outsides of shell are provided with button 1, fixed orifices 2 and connector 4, 5 internally mounted of shell have frame 8, main control board 6 installs on frame 8, still install extended function element 7 on the frame 8, extended function element 7 is connected with button 1 electricity, extended function element 7 passes through connector 4 and links to each other with main control board 6, people can add different extended function element 7 according to the function that needs use oneself, the installation is convenient with the dismantlement, excellent in use effect. The product is fixed on a front panel through a fixing screw arranged in a fixing hole 2, a key 1 made of silica gel is assembled between the front panel and the device, and the surface of the key 1 is subjected to silk-screen printing treatment. When a client requires to upgrade a product or a developer needs to upgrade and expand the functions of the product, firstly, the developer modifies the functions of the system through software configuration, the main control board 6 is connected with the device through a cable, correspondingly, the functions of the keys 1 are changed, and finally, the user determines whether to change the silk screen and the indicator lights 3 of the corresponding keys 1 according to the needs. The working process greatly shortens the development time and reduces the development cost. When different customers require manufacturers to develop products of the same type, the manufacturers can directly perform secondary development on the original products so as to reduce the types of newly developed products, facilitate the internal management of the products and provide more mature solutions for the customers.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a system function extension subassembly, includes shell (5) and main control board (6), shell (5) outside is provided with button (1), fixed orifices (2) and connector (4), and shell (5) internally mounted has frame (8), and main control board (6) are installed on frame (8), and its characterized in that still installs extension functional element (7) on frame (8), and extension functional element (7) are connected with button (1) electricity, and extension functional element (7) pass through connector (4) and link to each other with main control board (6).
2. The system function expansion assembly of claim 1, wherein the key (1) is located on the front side of the housing (5) and the connector (4) is located on the back side of the housing (5).
3. The system function expansion assembly of claim 1, wherein the key (1) is a sticker key.
4. The system function expansion assembly of claim 3, wherein the key (1) is an integrally formed silicone key.
5. The system function extension assembly of claim 1, wherein the connector (4) employs an FPC interface.
6. The system function expansion assembly of claim 1, characterized in that an indicator light (3) is further arranged on the housing (5), and the indicator light (3) is electrically connected with the expansion function element (7).
7. The system function expansion assembly of claim 1 or 6, wherein the expansion function element (7) is connected to the connector (4) by a cable, and the connector (4) is connected to the main control board (6) by a cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911091911.9A CN110928821A (en) | 2019-11-08 | 2019-11-08 | System function extension subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911091911.9A CN110928821A (en) | 2019-11-08 | 2019-11-08 | System function extension subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110928821A true CN110928821A (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911091911.9A Pending CN110928821A (en) | 2019-11-08 | 2019-11-08 | System function extension subassembly |
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| Country | Link |
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| CN (1) | CN110928821A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202794282U (en) * | 2012-09-19 | 2013-03-13 | 上海浦元自动化科技有限公司 | Expandable multifunctional instrument |
| CN202870684U (en) * | 2012-09-21 | 2013-04-10 | 西安诚安测控科技有限公司 | Extensible reinforced portable type computer |
| CN103517117A (en) * | 2012-12-26 | 2014-01-15 | Tcl集团股份有限公司 | Method and system for function expansion based on remote controller key of multimedia electronic equipment |
| CN103645919A (en) * | 2013-12-18 | 2014-03-19 | 用友软件股份有限公司 | Method for extending functions of management information system through plugins |
| CN203773467U (en) * | 2014-02-27 | 2014-08-13 | 上海瑞孚电子科技有限公司 | Industrial tablet computer and PANEL centralized control device thereof |
| CN104461319A (en) * | 2014-11-28 | 2015-03-25 | 卧龙电气集团股份有限公司 | Extendable minimum connection wire scanning type interactive system for dehumidifier |
| CN104661144A (en) * | 2015-03-01 | 2015-05-27 | 深圳市波奇智能系统有限公司 | Function-extensible modular loudspeaker |
| CN208238264U (en) * | 2018-03-22 | 2018-12-14 | 青岛海高设计制造有限公司 | A kind of electronic product can be realized Function Extension |
| CN209358556U (en) * | 2019-04-02 | 2019-09-06 | 王珉 | A kind of wisdom home terminal of scalable extension |
-
2019
- 2019-11-08 CN CN201911091911.9A patent/CN110928821A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202794282U (en) * | 2012-09-19 | 2013-03-13 | 上海浦元自动化科技有限公司 | Expandable multifunctional instrument |
| CN202870684U (en) * | 2012-09-21 | 2013-04-10 | 西安诚安测控科技有限公司 | Extensible reinforced portable type computer |
| CN103517117A (en) * | 2012-12-26 | 2014-01-15 | Tcl集团股份有限公司 | Method and system for function expansion based on remote controller key of multimedia electronic equipment |
| CN103645919A (en) * | 2013-12-18 | 2014-03-19 | 用友软件股份有限公司 | Method for extending functions of management information system through plugins |
| CN203773467U (en) * | 2014-02-27 | 2014-08-13 | 上海瑞孚电子科技有限公司 | Industrial tablet computer and PANEL centralized control device thereof |
| CN104461319A (en) * | 2014-11-28 | 2015-03-25 | 卧龙电气集团股份有限公司 | Extendable minimum connection wire scanning type interactive system for dehumidifier |
| CN104661144A (en) * | 2015-03-01 | 2015-05-27 | 深圳市波奇智能系统有限公司 | Function-extensible modular loudspeaker |
| CN208238264U (en) * | 2018-03-22 | 2018-12-14 | 青岛海高设计制造有限公司 | A kind of electronic product can be realized Function Extension |
| CN209358556U (en) * | 2019-04-02 | 2019-09-06 | 王珉 | A kind of wisdom home terminal of scalable extension |
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