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WO2019088585A1 - Appareil d'étiquetage électronique de rayon - Google Patents

Appareil d'étiquetage électronique de rayon Download PDF

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Publication number
WO2019088585A1
WO2019088585A1 PCT/KR2018/012799 KR2018012799W WO2019088585A1 WO 2019088585 A1 WO2019088585 A1 WO 2019088585A1 KR 2018012799 W KR2018012799 W KR 2018012799W WO 2019088585 A1 WO2019088585 A1 WO 2019088585A1
Authority
WO
WIPO (PCT)
Prior art keywords
terminal
substrate
electronic price
groove
protrusion
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.)
Ceased
Application number
PCT/KR2018/012799
Other languages
English (en)
Korean (ko)
Inventor
김기동
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Innotek Co Ltd
Original Assignee
LG Innotek Co Ltd
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 LG Innotek Co Ltd filed Critical LG Innotek Co Ltd
Publication of WO2019088585A1 publication Critical patent/WO2019088585A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/08—Fastening or securing by means not forming part of the material of the label itself
    • G09F3/18—Casings, frames or enclosures for labels
    • G09F3/20—Casings, frames or enclosures for labels for adjustable, removable, or interchangeable labels
    • G09F3/208—Electronic labels, Labels integrating electronic displays
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/08—Fastening or securing by means not forming part of the material of the label itself
    • G09F3/18—Casings, frames or enclosures for labels
    • G09F3/20—Casings, frames or enclosures for labels for adjustable, removable, or interchangeable labels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/08—Fastening or securing by means not forming part of the material of the label itself
    • G09F3/18—Casings, frames or enclosures for labels
    • G09F3/20—Casings, frames or enclosures for labels for adjustable, removable, or interchangeable labels
    • G09F3/202—Casings, frames or enclosures for labels for adjustable, removable, or interchangeable labels for labels being formed by a combination of interchangeable elements, e.g. price labels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/08—Fastening or securing by means not forming part of the material of the label itself
    • G09F3/18—Casings, frames or enclosures for labels
    • G09F3/20—Casings, frames or enclosures for labels for adjustable, removable, or interchangeable labels
    • G09F3/204—Casings, frames or enclosures for labels for adjustable, removable, or interchangeable labels specially adapted to be attached to a shelf or the like
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/02—Signs, plates, panels or boards using readily-detachable elements bearing or forming symbols
    • G09F7/08—Signs, plates, panels or boards using readily-detachable elements bearing or forming symbols the elements being secured or adapted to be secured by means of grooves, rails, or slits

Definitions

  • An embodiment relates to an electronic price display device.
  • paper labels are used to display product information such as sale price or discount information, unit price, and country of origin for products on shelves.
  • product information such as sale price or discount information, unit price, and country of origin for products on shelves.
  • the paper label which is in use has to be discarded and a new paper label has to be created. Therefore, maintenance costs are incurred constantly. Waste paper is wasted, which has a negative impact on environmental protection.
  • Embodiments provide an electronic price display device capable of moving the position of an electronic price indicator according to an arrangement position of a product and capable of supplying power and transmitting and receiving information at one time.
  • An embodiment of the present invention includes a body; A substrate having a power line and an information line arranged in a longitudinal direction of the body; And an electronic price indicator having a power supply terminal in contact with the power line of the substrate and an information terminal in contact with the information line.
  • the body may include a first protrusion and a second protrusion, and the electronic price indicator may be disposed between the first protrusion and the second protrusion.
  • first protrusion and the second protrusion are respectively provided with a first groove and a second groove along the length of the body, and the electronic price indicator is provided with a first protrusion and a second protrusion, Respectively.
  • the first protrusion may be higher than the second protrusion.
  • the power source terminal of the electronic price indicator may include a (+) terminal and a (-) terminal, and the information terminal may include a receiving terminal and a transmitting terminal.
  • the power supply terminal and the information terminal may be provided in a pair so as to face each other.
  • the power terminal and the information terminal may have elasticity.
  • the body may have a seating groove for seating the substrate, and the substrate may be bonded to the seating groove.
  • the body may have a seating groove for seating the substrate, protrusions on both sides of the seating groove, and the substrate may be slidably coupled to the seating groove.
  • a stopper may be provided at one end of the substrate.
  • the body may have a seating groove for seating the substrate, a third projection on each side of the seating groove, and an insertion space for inserting the substrate into the seating groove may be disposed on one side of the seating groove.
  • the power terminal and the back surface of the electronic price indicator where the information terminal is disposed may protrude outward.
  • the inner surface of the third protrusion on which the insertion space is disposed may have an inclined portion.
  • the power supply terminal and the connection terminal on one side may be symmetrical with respect to the power supply terminal and the connection terminal on the other side.
  • a cover coupled to a front surface of the body.
  • FIG. 1 is an exploded perspective view of an electronic price display device according to an embodiment of the present invention
  • FIG. 2 is a view showing a state where the electronic price indicator is coupled to the body in FIG. 1,
  • FIG. 3 is a rear view of the electronic price indicator, which is a component of FIG. 1.
  • FIG. 3 is a rear view of the electronic price indicator, which is a component of FIG. 1.
  • FIG. 4 is a view showing a state where a power source terminal and an information terminal of an electronic price indicator, which are components of FIG. 1, are in contact with a substrate,
  • FIG. 5 is a view showing a first embodiment in which a substrate, which is a component of FIG. 1, is fixed to a body,
  • FIG. 6 is a view showing a second embodiment in which a substrate, which is a component of FIG. 1, is fixed to a body,
  • FIG. 7 is a view showing an insertion state of a third embodiment in which a substrate, which is a component of FIG. 1, is fixed to a body,
  • FIG. 8 is a view showing a process of fixing the substrate to the body in FIG. 7, and FIG.
  • FIG. 9 is a cross-sectional view showing a state in which the electronic price indicator, which is a component of FIG. 1, is fixed.
  • first, second, etc. may be used to describe various elements, but the elements are not limited to these terms. The terms are used only for the purpose of distinguishing one component from another.
  • the second component may be referred to as a first component, and similarly, the first component may also be referred to as a second component.
  • / or < / RTI &gt includes any combination of a plurality of related listed items or any of a plurality of related listed items.
  • the upper (upper) or lower (lower) or under are all such that two elements are in direct contact with each other or one or more other elements are indirectly formed between the two elements. Also, when expressed as “on or under”, it may include not only an upward direction but also a downward direction with respect to one element.
  • FIG. 1 is an exploded perspective view of an electronic price display device according to an embodiment of the present invention.
  • FIG. 2 is a view showing a state in which an electronic price indicator is coupled to a body in the present invention, And a rear view of the electronic price indicator.
  • an electronic price display device 1 may include a body 100, a substrate 200, an electronic price indicator 300, and a cover 400.
  • the body 100 is elongated and the cover 400 can be coupled to the outer side.
  • the body 100 may be elongated to be mounted on a shelf of a store, and the rear surface of the body 100 may be fixedly coupled to the shelf.
  • a price indicator can be seated and its position can be fixed.
  • the body 100 may include a first protrusion 110 and a second protrusion 130 protruding from the end of the body 100 to face each other.
  • the first protrusion 110 and the second protrusion 130 support both sides of the electronic price indicator 300 to prevent the flow of the electronic price indicator 300.
  • the first and second grooves 111 and 131 may be disposed along the length of the body 100.
  • the first groove 111 and the second groove 131 may be formed in the first protrusion 110 and the second protrusion 130, respectively.
  • the first groove 111 and the second groove 131 can prevent protrusion of the electronic price indicator 300 from being detached from the electronic price indicator 300.
  • the first groove 111 and the second groove 131 may serve as a rail that can move along the body 100 after the electronic price indicator 300 is inserted.
  • the first groove 111 and the second groove 131 may be formed in different shapes.
  • the second protrusion 320 may be inserted into the second groove 131 through rotation.
  • the body 100 can be elastically deformed when the electronic price display is rotated and the second protrusion 320 can be inserted into the second groove 131 with an instantaneous deformation.
  • the second groove 131 may have an inclined surface or a curved surface to facilitate insertion of the second protrusion 320.
  • the body 100 may have a seating groove 150 for seating the substrate 200 thereon.
  • the seating groove 150 may be disposed along the longitudinal direction of the body 100.
  • the depth of the seating groove 150 has a height at which the substrate 200 can be supported, and can be modified into various cross-sectional shapes according to the joining method of the substrate 200.
  • the substrate 200 may include a power line 210 and an information line 230 which are placed in the seating groove 150 of the body 100 and are arranged in the longitudinal direction of the body 100.
  • the power line 210 and the information line 230 are connected to the power terminal 330 and the information terminal 340 disposed in the electronic price indicator 300 to supply power to the electronic price indicator 300, Information can be conveyed.
  • the substrate 200 may be provided in the form of a three-dimensional plate having a predetermined thickness.
  • the substrate 200 may include a positive (+) wire 211 and a negative (-) wire 213 as a power line 210 and may include a transmission line 231 and a water line 233 as an information line 230 .
  • the power line 210 and the information line 230 are shown as being composed of four lines. However, the present invention is not limited to this, and the power line 210 and the information line 230 may be increased or decreased according to the needs of the user.
  • the power supply line 210 and the information line 230 are arranged to have a constant width to facilitate contact between the power supply terminal 330 and the information terminal 340.
  • the power line 210 and the information line 230 are arranged in parallel so that the electronic price indicator 300 contacts the power line 210 and the information line 230 and contacts the power line 210 and the information line 230 along the body 100 Can be moved.
  • the electronic price indicator 300 may include a screen display unit for displaying information on products displayed on the front side and a power terminal 330 contacting the power line 210 of the substrate 200 and a power terminal And an information terminal 340 that contacts the information line 230 of FIG.
  • the power terminal 330 and the information terminal 340 may be disposed on the rear surface of the electronic price indicator 300.
  • the power terminal 330 may include a positive terminal 331 and a negative terminal 332.
  • the information terminal 340 may include a transmitting terminal 341 and a receiving terminal 342. [ Each of the power terminals 330 is in contact with the power line 210 of the substrate 200 and each of the information terminals 340 is in contact with the information line 230.
  • the power terminal 330 and the information terminal 340 may be made of a metal material and may have an elastic structure.
  • the power supply terminal 330 and the information terminal 340 may be provided so as to face each other.
  • (+) Terminal 331, (-) terminal 332, transmission terminal 341, and reception terminal 342 may be arranged in the same column in the power supply terminal 330 and the information terminal 340 And two rows may be arranged on the rear surface of the electronic price indicator 300. This is to ensure the stability of contact when the electronic price indicator 300 contacts the substrate 200 and moves.
  • the electronic price indicator 300 may include a first protrusion 310 inserted into the first groove 111 and a second protrusion 320 inserted into the second groove 131.
  • the first protrusions 310 and the second protrusions 320 may be arranged to protrude from the upper and lower surfaces of the electronic price indicator 300 in a shape having a predetermined length.
  • the electronic price indicator 300 has the first protrusion 310 inserted into the first protrusion 110 and the second protrusion 320 inserted into the second protrusion 130 through the rotation, can do.
  • the first protrusion 310 may have a higher height than the second protrusion 320 to facilitate the fastening of the second protrusion 320.
  • the amount of engagement of the second protrusion 320 with respect to the second groove 131 is 0.4 to 0.6 mm when the amount of engagement of the first protrusion 310 with the first protrusion 310 is 0.7 to 1.0 mm Can be set.
  • the embodiment may be modified in accordance with the size of the electronic price indicator 300 and the body 100.
  • the cover 400 may be coupled to the front surface of the body 100 to protect the front surface of the electronic price indicator 300.
  • the cover 400 may have a pivoting structure in combination with a pivot joint.
  • the cover 400 of the pivoting structure is provided with a detachable structure with the body 100 so that it can be opened and closed as required.
  • FIG 4 is a view showing a state in which the power terminal 330 and the information terminal 340 of the electronic price indicator 300, which are components of the present invention, are in contact with the substrate 200.
  • the power supply terminal 330 and the information terminal 340 are in contact with the power supply line 210 and the information line 230 of the substrate 200. Since the power terminal 330 and the information terminal 340 are provided in the same shape, only the power terminal 330 will be described.
  • the power supply terminals 330 are provided in a pair and can contact the power supply line 210 of the substrate 200.
  • One side of the power terminal 330 may be fixed inside the electronic price indicator 300 and the other side may be positioned in the form of a free end.
  • the free end side of the power source terminal is structurally provided so as to have elasticity and can contact the power source line 210.
  • the power supply terminal 330 having elasticity may be provided such that the height of the electronic price indicator 300 is overlapped when the electronic price indicator 300 is installed.
  • the power terminal 330 may be designed such that the height of the attachment overlaps in the range of 0.8 to 1.2 mm. This is the amount of overlap that the attachment of the power terminal 330 is set to press to maintain contact.
  • the left side 330b and the right side 330c of the power terminal 330 may have different lengths and the attachment 330a may be provided in a curved shape to increase the stability of contact.
  • the left side 330b and the right side 330c may be provided asymmetrically with respect to the attachment 330a of the power terminal 330.
  • one of the pair of power terminals 330 serves as a main terminal and one of the power terminals 330 serves as an auxiliary terminal when the electronic price indicator 300 is moved.
  • the side where the power supply terminal 330 is increased in frictional force according to the movement direction serves as a main terminal. This can prevent the contact from being blocked by foreign substances if the same shape is provided.
  • the substrate 200 may be coupled to the body 100 in a variety of ways.
  • the body 100 may be provided with a seating groove 150 for positioning the substrate 200 and the substrate 200 may be seated in the seating groove 150 to be fixed in position.
  • FIG. 5 is a view showing a first embodiment in which the substrate 200, which is a component of the present invention, is fixed to the body 100.
  • a seating groove 150 is formed in the body 100, and the substrate 200 is bonded to the seating groove 150.
  • the substrate 200 may be adhesively secured via an adhesive, and various types of known adhesives may be used.
  • FIG. 6 is a view showing a second embodiment in which the substrate 200, which is a component of the present invention, is fixed to the body 100.
  • the body 100 is provided with a seating groove 150 on which the substrate 200 is seated, and projections are disposed on both sides of the seating groove 150, and one side of the seating groove 150 An insertion space 153 for inserting the substrate 200 may be disposed.
  • the substrate 200 can be slidably inserted into the seating groove 150.
  • the third protrusion 151 protruding from both ends of the seating groove 150 can prevent the substrate 200 from being detached when the substrate 200 is inserted.
  • a stopper 270 may be provided at an end of the substrate 200.
  • the stopper 270 can prevent the substrate 200 from sliding after being inserted.
  • the stopper 270 may be provided so as to protrude from both sides of the substrate 200.
  • FIG 7 is a view showing an insertion state of a third embodiment in which a substrate 200 as a constituent element of the present invention is fixed to the body 100.
  • FIG 8 is a perspective view showing a state where the substrate 200 is fixed to the body 100 Fig.
  • the third embodiment is a structure for inserting and fixing the substrate 200 at the front face.
  • the body 100 is provided with a seating groove 150 for seating the substrate 200.
  • a third projection 151 is disposed on both sides of the seating groove 150,
  • An insertion space 153 may be disposed for insertion of the insertion portion 200.
  • the insertion space 153 may be disposed at one side of the seating groove 150 to form a space in which the substrate 200 is inserted into the body 100.
  • the shape of the seating groove 150 is not limited, and various shapes for inserting the substrate 200 can be modified.
  • the inner surface of the projection located on the side where the seating groove 150 is disposed may have the inclined portion 155.
  • the inclined portion 155 can facilitate insertion of the substrate 200 into the diagonal line.
  • one side of the substrate 200 is inserted into the inner space, and then is seated in the seating groove 150 through rotation. Thereafter, the substrate 200 may be moved to one side to prevent the substrate 200 from escaping.
  • the electronic price display device is supported by the third projection 151 since the substrate 200 is inserted in a standing state, and can be prevented from being separated.
  • FIG. 9 is a sectional view showing a state in which the electronic price indicator 300 as a component of the present invention is fixed.
  • the (+) terminal 331 disposed on the rear surface of the electronic price indicator 300 is in contact with the (+) electric wire 211 and the (-) terminal 332 with the (-) electric wire 213
  • the transmission terminal 231 and the reception terminal 342 of the transmission terminal 341 can be in contact with the water discharge 233.
  • the rear surface of the electronic price indicator 300 may have a structure 360 protruding outward.
  • the protruding structure 360 may be positioned between the third protrusions 151 disposed above the seating groove 150. This is to secure a contact space when the universal terminal is applied.
  • the protruding structure may have a height of 0.4 to 0.6 mm.
  • the present invention relates to an electronic price display apparatus and a method of manufacturing the same and an electronic price display apparatus using the same.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

La présente invention concerne un appareil d'étiquetage électronique de rayon comprenant un étiquetage électronique de rayon qui est pourvu : d'un corps ; d'un substrat pourvu d'une ligne d'alimentation électrique et d'une ligne d'informations qui sont disposées dans une direction longitudinale du corps ; une borne d'alimentation électrique qui est en contact avec la ligne d'alimentation électrique du substrat ; et une borne d'informations qui est en contact avec la ligne d'informations.
PCT/KR2018/012799 2017-11-02 2018-10-26 Appareil d'étiquetage électronique de rayon Ceased WO2019088585A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2017-0145508 2017-11-02
KR1020170145508A KR20190050202A (ko) 2017-11-02 2017-11-02 전자 가격 표시 장치

Publications (1)

Publication Number Publication Date
WO2019088585A1 true WO2019088585A1 (fr) 2019-05-09

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PCT/KR2018/012799 Ceased WO2019088585A1 (fr) 2017-11-02 2018-10-26 Appareil d'étiquetage électronique de rayon

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KR (1) KR20190050202A (fr)
WO (1) WO2019088585A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113140942A (zh) * 2020-01-17 2021-07-20 汉朔科技股份有限公司 有源电子价签
US12118904B2 (en) 2020-01-17 2024-10-15 Hanshow Technology Co., Ltd. Active electronic shelf label

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102211101B1 (ko) * 2019-09-03 2021-02-02 정태성 전자 가격표 거치용 가이드 레일
KR102873246B1 (ko) * 2022-10-17 2025-10-17 손승희 전자가격표시기 및 전자가격표시기에 전력을 공급하는 기능을 갖는 전자가격표시기 조립체

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KR101250264B1 (ko) * 2012-04-03 2013-04-03 롯데정보통신 주식회사 전자가격 표시장치용 홀더 및 전자가격 표시장치 세트
KR101462791B1 (ko) * 2013-06-28 2014-11-20 삼성전기주식회사 전자 상품 표시기 어셈블리
KR101522779B1 (ko) * 2013-10-07 2015-05-26 삼성전기주식회사 상품 표시 장치
KR20170052300A (ko) * 2015-11-04 2017-05-12 엘지이노텍 주식회사 전자 가격 표시기 및 이를 포함하는 전자 가격 표시 시스템
CN107274790A (zh) * 2017-04-01 2017-10-20 广州奥翼电子科技股份有限公司 电子货架标签系统

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Publication number Priority date Publication date Assignee Title
KR101250264B1 (ko) * 2012-04-03 2013-04-03 롯데정보통신 주식회사 전자가격 표시장치용 홀더 및 전자가격 표시장치 세트
KR101462791B1 (ko) * 2013-06-28 2014-11-20 삼성전기주식회사 전자 상품 표시기 어셈블리
KR101522779B1 (ko) * 2013-10-07 2015-05-26 삼성전기주식회사 상품 표시 장치
KR20170052300A (ko) * 2015-11-04 2017-05-12 엘지이노텍 주식회사 전자 가격 표시기 및 이를 포함하는 전자 가격 표시 시스템
CN107274790A (zh) * 2017-04-01 2017-10-20 广州奥翼电子科技股份有限公司 电子货架标签系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113140942A (zh) * 2020-01-17 2021-07-20 汉朔科技股份有限公司 有源电子价签
US12118904B2 (en) 2020-01-17 2024-10-15 Hanshow Technology Co., Ltd. Active electronic shelf label

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