CN2927248Y - Multifunctional integrated magnetic head - Google Patents
Multifunctional integrated magnetic head Download PDFInfo
- Publication number
- CN2927248Y CN2927248Y CN 200620060271 CN200620060271U CN2927248Y CN 2927248 Y CN2927248 Y CN 2927248Y CN 200620060271 CN200620060271 CN 200620060271 CN 200620060271 U CN200620060271 U CN 200620060271U CN 2927248 Y CN2927248 Y CN 2927248Y
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- CN
- China
- Prior art keywords
- utility
- model
- information reading
- writing
- magnetic head
- 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.)
- Expired - Lifetime
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- Magnetic Heads (AREA)
Abstract
The utility model relates to an information reading and writing element, in particular to a new integrative multifunctional magnetic head. The prior commonly used magcard information reading and writing equipment is large and high cost, additionally cables or flexible circuit boards connections lead to external inductive interference and depress the quality of information reading and writing. To address technical issues, the utility model adopts a new integrative multifunctional magnetic head, comprising a magnetic core, coils, a shell, a circuit board with a signal processing integrated circuit. The utility model is characterized in that: the circuit board is fixed on the bottom plane of the shell; the signal output end of the coils directly is connected with the circuit board. Because of the structure, the utility model has the advantages of small cubage, low cost and so on. The utility model suits for all device needing magcard information reading and writing, especially small equipments, for instance, portable magcard information reading and writing equipments.
Description
Technical field
The utility model relates to a kind of Card read/write element, relates in particular to the multi-functional magnetic head of a kind of novel all-in-one.
Background technology
Existing magnetic card reading writing information equipment commonly used, comprise magnetic head, signal processing integrated circuit, controller and input, output element, usually signal processing integrated circuit (being IC) and each discrete component are assemblied on the printed wiring board (being PCB), be connected with magnetic head by cable or flexible circuit board (being FPC) again, this magnetic card reading writing information device components is many, volume is bigger, and the connection of cable or flexible circuit board also can cause outside inductive disturbance, influence the Card read/write quality, cost is also corresponding higher in addition.
The utility model content
The utility model provides a kind of novel minimizing components and parts, occupies little space, magnetic head and signal processing integrated circuit are combined into one, and can realize the integrated multi-functional magnetic head of plurality of devices interface simultaneously.The utility model integrated multi-functional magnetic head comprises that the wiring board of magnetic core, coiling, shell, band signal processing integrated circuit is characterized in that: described wiring board is arranged on the baseplane of described shell; The signal output part of described coiling is directly connected on this wiring board, by possessing multi-functional output interface output.
Adopt above-mentioned main frame mode, the utlity model has following advantage:
1. take up room and dwindle, simple in structure, production and processing is simple, the multifunctional signal output interface;
2. cancel the cable or the flexible circuit board that are connected between magnetic head signal output terminal and the signal processing circuit, avoided outside inductive disturbance.
The utility model is applicable to any equipment, particularly volume small device that needs the magnetic card reading writing information, as the equipment of hand-held magnetic card reading writing information.
Description of drawings
Fig. 1 is the structural representation of existing magnetic card reading writing information equipment;
Fig. 2 is the structural representation of the multi-functional magnetic head of this novel all-in-one;
Fig. 3 is the structural representation that is provided with the magnetic card reading writing information equipment of this integrated multi-functional magnetic head.
Among the figure: 1 is that existing magnetic head, 1a are that this novel magnetic head (1a-1 is that magnetic core, 1a-2 are that coiling, 1a-3 are that shell, 1a-4 are the wiring board of band signal processing integrated circuit), 2 is that magnetic card, 4 is that cable, 5 is wiring board for blocking rail chair, 3.
Embodiment
Embodiment one: as Fig. 1, Fig. 2 and shown in Figure 3, the utility model integrated multi-functional magnetic head comprises the wiring board 1a-4 of magnetic core 1a-1, coiling 1a-2, shell 1a-3, band signal processing integrated circuit, it is characterized in that: the wiring board 1a-4 of described band signal processing integrated circuit directly applies ointment or plaster on the baseplane of shell 1a-3, the signal output part of coiling 1a-2 is directly connected on the wiring board 1a-4 of band signal processing integrated circuit, after signal processing integrated circuit is handled, by possessing multifunctional signal output interface outputs such as RS232, USB, PS/2.
Claims (1)
1, the multi-functional magnetic head of a kind of novel all-in-one comprises the wiring board of magnetic core, coiling, shell, band signal processing integrated circuit, it is characterized in that: described wiring board is arranged on the baseplane of described shell; The signal output part of described coiling is directly connected on this wiring board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620060271 CN2927248Y (en) | 2006-06-13 | 2006-06-13 | Multifunctional integrated magnetic head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620060271 CN2927248Y (en) | 2006-06-13 | 2006-06-13 | Multifunctional integrated magnetic head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2927248Y true CN2927248Y (en) | 2007-07-25 |
Family
ID=38281500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620060271 Expired - Lifetime CN2927248Y (en) | 2006-06-13 | 2006-06-13 | Multifunctional integrated magnetic head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2927248Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103034824A (en) * | 2012-11-22 | 2013-04-10 | 深圳市新国都技术股份有限公司 | Non-contact integrated circuit (IC) card communication device |
-
2006
- 2006-06-13 CN CN 200620060271 patent/CN2927248Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103034824A (en) * | 2012-11-22 | 2013-04-10 | 深圳市新国都技术股份有限公司 | Non-contact integrated circuit (IC) card communication device |
| CN103034824B (en) * | 2012-11-22 | 2016-06-08 | 深圳市新国都技术股份有限公司 | A kind of non-contact IC card communication device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070725 |
|
| EXPY | Termination of patent right or utility model |