KR200168486Y1 - Fixing structure of ccd for a reader for images and embossing characters - Google Patents

Fixing structure of ccd for a reader for images and embossing characters Download PDF

Info

Publication number
KR200168486Y1
KR200168486Y1 KR2019970019647U KR19970019647U KR200168486Y1 KR 200168486 Y1 KR200168486 Y1 KR 200168486Y1 KR 2019970019647 U KR2019970019647 U KR 2019970019647U KR 19970019647 U KR19970019647 U KR 19970019647U KR 200168486 Y1 KR200168486 Y1 KR 200168486Y1
Authority
KR
South Korea
Prior art keywords
ccd
hole
reader
housing
card
Prior art date
Application number
KR2019970019647U
Other languages
Korean (ko)
Other versions
KR19990006207U (en
Inventor
홍순창
Original Assignee
윤학범
주식회사경덕전자
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 윤학범, 주식회사경덕전자 filed Critical 윤학범
Priority to KR2019970019647U priority Critical patent/KR200168486Y1/en
Publication of KR19990006207U publication Critical patent/KR19990006207U/en
Application granted granted Critical
Publication of KR200168486Y1 publication Critical patent/KR200168486Y1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10712—Fixed beam scanning
    • G06K7/10722—Photodetector array or CCD scanning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10831—Arrangement of optical elements, e.g. lenses, mirrors, prisms
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10881—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Input (AREA)

Abstract

본 고안은 카드의 위,변조를 방지하기 위한 수단으로 카드의 표면에 표현된 각종 이미지와 엠보싱문자를 판독하기 위하여 판독기의 내부에 구비하는 CCD(Charge Couple Device)와 하우징을 간편하게 고정할 수 있을 뿐만 아니라, CCD를 위치편차 없이 정확한 위치에 고정할 수 있도록 하는 이미지와 엠보싱문자 판독기용 CCD 고정구조에 관한 것으로, 이는 카드로부터의 반사광을 반사시키는 거울과, 상기 거울의 반사광이 렌즈를 통해 대향측에서 상이 맺히도록 고정되는 CCD와, 상기 거울과 CCD 및 렌즈통이 장착되는 하우징으로 구성되는 판독기에서 하우징에서 CCD를 고정하기 위해 형성한 각홀에는 단턱을 형성하고, 그 각홀의 양측 하우징에는 보스를 형성하며, 기판에 용접고정되는 CCD에도 단턱을 형성하여 각홀의 단턱에 삽입되;게 하며, 상기 기판에는 통공과 절개홀을 형성하여 나사로 보스에 고정함으로서 이룰 수 있는 고안이다.The present invention is a means for preventing forgery and alteration of the card, and can easily fix the CCD (Charge Couple Device) and the housing provided inside the reader to read various images and embossed characters expressed on the surface of the card. Rather, the present invention relates to a CCD fixing structure for an image and an embossed character reader that enables the CCD to be fixed at an accurate position without position deviation, which is a mirror reflecting the reflected light from the card, and the reflected light of the mirror on the opposite side through the lens. In the reader comprising a CCD fixed to form an image, and a housing in which the mirror and the CCD and the lens barrel are mounted, a step is formed in each hole formed to fix the CCD in the housing, and a boss is formed in both housings of the hole. The CCD is welded to the substrate to form a step so that the step is inserted into the step of each hole; Hall is designed to form an incision that can be achieved by fixing the screw boss.

Description

이미지와 엠보싱문자 판독기용 씨씨디 고정구조CD structure for image and embossed text reader

본 고안은 신용카드 등에 표현된 각종 이미지와 엠보싱문자를 판독하여 카드 변조를 방지할 수 있도록 하는 이미지와 엠보싱문자 판독기에 관한 것으로,The present invention relates to an image and embossed character reader to read the various images and embossed characters represented on the credit card to prevent card tampering,

특히, 카드의 위,변조를 방지하기 위한 수단으로 카드의 표면에 표현된 각종 이미지와 엠보싱문자를 판독하기 위하여 판독기의 내부에 구비하는 CCD(Charge Couple Device)를 정확한 위치에 간편하게 고정할 수 있도록 하는 이미지와 엠보싱문자 판독기용 CCD 고정구조에 관한 것이다.In particular, as a means for preventing forgery and alteration of the card, it is possible to easily fix the CCD (Charge Couple Device) provided in the reader in the correct position to read various images and embossed characters expressed on the surface of the card. A CCD fixing structure for image and embossed character readers.

일반적으로 신용카드를 비롯한 각종 카드 조회기나 현금자동인출기 등은 보편적으로 설치 및 사용되고 있으며, 이러한 카드의 사용확산에 따라 카드를 위,변조하여 불법적으로 사용하는 사례도 확산됨에 따라 카드의 불법적인 사용을 미연에 방지하기 위한 장치가 요구되고 있다.In general, credit card and other cashiers and ATMs are widely installed and used, and illegal use of the card is being proliferated due to the spread of illegal use of forgery and alteration of the card according to the spread of the use of such cards. There is a need for an apparatus for preventing the damage in advance.

상기의 요구에 따라 개발된 것들은 카드의 마그네틱면이나 IC칩에 저장된 데이타를 위,변조할 수 없도록 한 것과, 카드의 표면에 표현된 각종 이미지와 엠보싱문자 등을 판독하여 위,변조할 수 없도록 한 것등이 있다.The ones developed in accordance with the above requirements are designed to prevent the data stored on the magnetic surface of the card or the IC chip from being forged or altered, and the various images and embossed characters displayed on the surface of the card can be read and forged and not forged. There are things.

상기와 같은 위,변조 방지구성 중 이미지와 엠보싱문자를 판독하는 장치는 발광부의 빛이 렌즈를 통해 카드의 표면에 투사되면 그 투사된 빛의 반사광을 거울과 렌즈를 통해 CCD에 상이 맺히도록 하여 그 상을 인쇄할 수 있도록 한 판독기가 사용되었다.The device for reading the image and the embossed character among the forgery and alteration prevention configurations as described above is to cause the reflected light of the projected light to form on the CCD through the mirror and the lens when the light of the light emitting part is projected onto the surface of the card through the lens. A reader was used to print the image.

따라서 상기의 판독기는 카드에서 반사되는 반사광이 CCD에서 정확한 상이 맺히도록 하는 것이 중요하며, 그 정확한 상은 렌즈의 초점위치와 CCD의 위치를 정확하게 고정할 필요를 갖는다.Therefore, it is important for the reader to ensure that the reflected light reflected from the card forms an accurate image on the CCD, and the correct image needs to accurately fix the focus position of the lens and the position of the CCD.

그러나, 종래의 판독기용 CCD는 기판에 CCD가 납땜되어 있는 상태에서 가판의 고정홀로 나사를 삽입하여 하우징에 단순하게 고정하는 것이므로 CCD의 수평과 수직편차는 물론 좌,우 또는 상,하의 위치 편차도 발생되는 경우가 자주 발생되었다.However, in the conventional CCD for a reader, the screw is simply fixed to the housing by inserting a screw into the fixing hole of the substrate while the CCD is soldered to the substrate, and thus the horizontal and vertical deviation of the CCD as well as the left, right, or up and down position deviations. Occurrences have often occurred.

또한, 상기와 같은 위치편차는 기판과 CCD의 납땜작업의 공차로 인하여 주로 발생되며, 상기와 같은 위치편차가 발생되면 그 편차를 보정할 수 없을 뿐만 아니라, 이로 인하여 기판과 CCD를 다시 납때하거나 CCD를 폐기해야하는 문제점이 있었다.In addition, the above positional deviation is mainly generated due to the tolerance of the soldering operation of the substrate and the CCD, and when such a positional deviation occurs, the deviation cannot be corrected. There was a problem that must be discarded.

따라서, 본 고안의 목적은 카드의 위,변조를 방지하기 위한 수단으로 카드의 표면에 표현된 각종 이미지와 엠보싱문자를 판독하기 위하여 판독기의 내부에 구비하는 CCD와 하우징에 각각 단턱을 형성하여 그 단턱에 의해 CCD가 하우징에 일차 결합되도록 한 후 나사로 기판과 하우징을 결합함으로서 CCD를 간편하게 고정할 수 있을 뿐만 아니라, CCD를 위치편차 없이 정확한 위치에 고정할 수 있도록 한 이미지와 엠보싱문자 판독기용 CCD 고정구조를 제공함에 있다.Therefore, an object of the present invention is to measure the image and embossed characters displayed on the surface of the card as a means for preventing forgery and alteration of the card, respectively, to form a step on the CCD and the housing provided inside the reader The CCD is fixed to the image and embossed character readers by allowing the CCD to be primarily coupled to the housing and then fixing the CCD simply by combining the substrate and the housing with screws. In providing.

도 1은 본 고안의 요부 분해사시도1 is an exploded perspective view of the main part of the present invention

도 2는 본 고안의 결합상태를 보인 종단면도Figure 2 is a longitudinal cross-sectional view showing a coupling state of the present invention

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

1 : 하우징 2 : 각홀1 housing 2 corner hole

3, 8 : 단턱 7 : CCD3, 8: step 7: CCD

9 : 기판 11 : 절개홀9: substrate 11: incision hole

이하 본 고안의 바람직한 실시예를 첨부 도면에 의하여 상세하게 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

카드로부터의 반사광을 반사시키는 거울(6)과, 상기 거울(6)의 반사광이 렌즈를 통해 대향측에서 상이 맺히도록 고정되는 CCD(7)와, 상기 거울(6)과 CCD(7) 및 렌즈통이 장착되는 하우징(1)으로 판독기를 구성한다.A mirror 6 which reflects the reflected light from the card, a CCD 7 which is fixed so that the reflected light of the mirror 6 forms on the opposite side through the lens, the mirror 6, the CCD 7 and the lens The reader 1 consists of a housing 1 in which the barrel is mounted.

이때, 상기 하우징(1)에서 CCD(7)를 고정하기 위해 형성한 각홀(2)에는 단턱(3)을 형성하고, 그 각홀(2)의 양측 하우징(1)에는 보스(4)(5)를 형성하며, 기판(9)에 용접고정되는 CCD(7)에도 단턱(8)을 형성하여 각홀(2)의 단턱(3)에 삽입되;게 하며, 상기 기판(9)에는 통공(10)과 절개홀(11)을 형성하여 나사(12)(13)로 보스(4)(5)에 고정토록 한 것이다.At this time, a step 3 is formed in each hole 2 formed to fix the CCD 7 in the housing 1, and bosses 4 and 5 are formed in both housings 1 of the hole 2. And a step (8) is formed in the CCD (7) welded to the substrate (9) so as to be inserted into the step (3) of each hole (2), and the hole (10) in the substrate (9). And the incision hole 11 is formed to be fixed to the boss (4) (5) with screws (12) (13).

이와 같이 구성된 본 고안은 CCD(7)를 기판(9)에 납때 고정하여 기판(9)을 판독기의 하우징(1)에 고정하기 전에 CCD(7)를 하우징(1)의 각홀(2)에 삽입한 후 나사(12)(13)를 하우징(1)의 보스(4)(5)에 고정하면 CCD(7)의 위치편차 없이 정확한 위치에 CCD(7)를 간편하게 고정할 수 있는 것이다.According to the present invention, the CCD 7 is inserted into each hole 2 of the housing 1 before the CCD 7 is fixed to the substrate 9 and the substrate 9 is fixed to the reader 1. After fixing the screws 12 and 13 to the bosses 4 and 5 of the housing 1, the CCD 7 can be easily fixed at the correct position without the positional deviation of the CCD 7.

즉, 기판(9)에 납땜된 CCD(7)를 하우징(1)에 형성된 각홀(2)에 삽입하면 각홀(2)에 형성된 단턱(3)과 CCD(7)에 형성된 단턱(8)이 결합되면서 CCD(7)가 각홀(2)에 삽입되므로 각홀(2)에 형성되는 단턱(3)의 성형 정밀도만 유지시키면 CCD(7)를 하우징(1)의 정확한 위치에 삽입할 수 있게 된다.That is, when the CCD 7 soldered to the substrate 9 is inserted into the square hole 2 formed in the housing 1, the step 3 formed in the square hole 2 and the step 8 formed in the CCD 7 are coupled to each other. While the CCD 7 is inserted into the corner hole 2, the CCD 7 can be inserted at the correct position of the housing 1 by maintaining only the molding precision of the step 3 formed in the corner hole 2.

이어서 기판(9)의 통공(10)과 절개홀(11)로 나사(12)(13)를 삽입하여 하우징(1)의 보스(4)(5)에 체결하면 기판(9)과 CCD(7)의 납때시 위치 공차가 발생되어도 CCD(7)를 하우징(1)의 정확한 위치에 고정할 수 있는 것이다.Subsequently, when the screws 12 and 13 are inserted into the through holes 10 and the cutting holes 11 of the substrate 9 and fastened to the bosses 4 and 5 of the housing 1, the substrate 9 and the CCD 7 Even if position tolerance occurs at the time of lead time, the CCD 7 can be fixed to the correct position of the housing 1.

한편, 상기와 같은 나사(12)(13)에 의한 마지막 고정작업시에는 기판(9)에 통공(10)과 절개홀(11)을 형성하여 위치를 보스(4)(5)와의 위치 오차가 발생되어도 나사(12)(13)에 의한 체결작업을 할 수 있도록 함으로서 하우징(1)의 각홀(2)과 CCD(7)에 각각 단턱(3)(8)을 형성하여 CCD(7)를 고정할 수 있는 것이다.On the other hand, at the time of the last fixing operation by the screws 12, 13 as described above, the through hole 10 and the cutting hole 11 are formed in the substrate 9 so that the position error between the bosses 4 and 5 is reduced. Fixing the CCD 7 by forming the step 3 and 8 in each hole 2 and the CCD 7 of the housing 1 by allowing the fastening operation by the screws 12 and 13 even if it is generated. You can do it.

상기에서와 같이 본 고안은 하우징에서 CCD를 고정하기 위해 형성한 각홀에는 단턱을 형성하고, 그 각홀의 양측 하우징에는 보스를 형성하며, 기판에 용접고정되는 CCD에도 단턱을 형성하여 각홀의 단턱에 삽입되게 하며, 상기 기판에는 통공과 절개홀을 형성하여 나사로 보스에 고정함으로서 카드의 위,변조를 방지하기 위한 수단으로 카드의 표면에 표현된 각종 이미지와 엠보싱문자를 판독하기 위하여 판독기의 내부에 구비하는 CCD와 하우징을 간편하고 용이하게 고정할 수 있을 뿐만 아니라, CCD를 위치편차 없이 정확한 위치에 고정할 수 있어 입사되는 이미지처리를 균일하게 할 수 있는 효과가 제공되는 것이다.As described above, the present invention forms a step in each hole formed to fix the CCD in the housing, a boss is formed in both housings of the hole, and a step is formed in the CCD fixed to the substrate and inserted into the step of each hole. The board is formed in the reader to read the various images and embossed characters represented on the surface of the card as a means for preventing the forgery and alteration of the card by forming a through hole and a cutting hole in the substrate to secure the boss with screws. In addition to simply and easily fixing the CCD and the housing, the CCD can be fixed at the correct position without position deviation, thereby providing an effect of making the incident image processing uniform.

Claims (1)

카드로부터의 반사광을 반사시키는 거울(6)과, 상기 거울(6)의 반사광이 렌즈를 통해 대향측에서 상이 맺히도록 고정되는 CCD(7)와, 상기 거울(6)과 CCD(7) 및 렌즈통이 장착되는 하우징(1)으로 판독기를 구성함에 있어서,A mirror 6 which reflects the reflected light from the card, a CCD 7 which is fixed so that the reflected light of the mirror 6 forms on the opposite side through the lens, the mirror 6, the CCD 7 and the lens In constructing the reader with a housing (1) in which the keg is mounted, 상기 하우징(1)에서 CCD(7)를 고정하기 위해 형성한 각홀(2)에는 단턱(3)을 형성하고, 그 각홀(2)의 양측 하우징(1)에는 보스(4)(5)를 형성하며, 기판(9)에 용접고정되는 CCD(7)에도 단턱(8)을 형성하여 각홀(2)의 단턱(3)에 삽입되;게 하며, 상기 기판(9)에는 통공(10)과 절개홀(11)을 형성하여 나사(12)(13)로 보스(4)(5)에 고정하여서 됨을 특징으로 한 이미지와 엠보싱문자 판독기용 CCD 고정구조.Steps 3 are formed in each hole 2 formed to fix the CCD 7 in the housing 1, and bosses 4 and 5 are formed in both housings 1 of the respective holes 2. And a step (8) is formed in the CCD (7) welded to the substrate (9) to be inserted into the step (3) of each hole (2), and the through hole (10) and incision in the substrate (9). CCD fixing structure for image and embossed character reader, characterized in that the hole (11) is formed to be fixed to the boss (4) (5) with screws (12) (13).
KR2019970019647U 1997-07-24 1997-07-24 Fixing structure of ccd for a reader for images and embossing characters KR200168486Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019970019647U KR200168486Y1 (en) 1997-07-24 1997-07-24 Fixing structure of ccd for a reader for images and embossing characters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019970019647U KR200168486Y1 (en) 1997-07-24 1997-07-24 Fixing structure of ccd for a reader for images and embossing characters

Publications (2)

Publication Number Publication Date
KR19990006207U KR19990006207U (en) 1999-02-18
KR200168486Y1 true KR200168486Y1 (en) 2000-02-01

Family

ID=19506481

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019970019647U KR200168486Y1 (en) 1997-07-24 1997-07-24 Fixing structure of ccd for a reader for images and embossing characters

Country Status (1)

Country Link
KR (1) KR200168486Y1 (en)

Also Published As

Publication number Publication date
KR19990006207U (en) 1999-02-18

Similar Documents

Publication Publication Date Title
US6601768B2 (en) Imaging module for optical reader comprising refractive diffuser
US6408352B1 (en) Card connector adaptor with indicator
US6648225B2 (en) Optical reader with combined housing and light pipe
US5894530A (en) Optical viewing system for simultaneously viewing indicia located on top and bottom surfaces of a substrate
US10055627B2 (en) Mobile imaging barcode scanner
KR100308355B1 (en) Ic card connector
US5574272A (en) Data symbol reader
US5489770A (en) Hand-held scanner having a folded optical path providing a compact design
KR200168486Y1 (en) Fixing structure of ccd for a reader for images and embossing characters
JP2013084129A (en) Ic built-in record form reader
EP3629224B1 (en) Mobile imaging barcode scanner
CN212009578U (en) Code scanning device suitable for reading small bar codes
KR19990006208U (en) Illumination angle for image and embossed text reader
JP3888175B2 (en) Optical information reader
US11847525B2 (en) Barcode reader with transflective mirror
KR200168487Y1 (en) Lighting device of ccd for a reader for images and embossing characters
KR200274063Y1 (en) Bar code reading device
US5616910A (en) Optical reading apparatus
KR200168485Y1 (en) Focus regulating device for a reader for images and embossing characters
KR20020024232A (en) Bar code reading device
US20020134914A1 (en) Uniform data card illumination for optical reader
JPH04205488A (en) Terminal equipment
JP2020119451A (en) Method of using information reader
JP3014510U (en) Prepaid card reader
JP2589960Y2 (en) Barcode reader electrical component mounting device

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20081111

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee