KR100805886B1 - The sealing device for the terminal cover of the enegy meter and a method of manufacture therdof - Google Patents

The sealing device for the terminal cover of the enegy meter and a method of manufacture therdof Download PDF

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Publication number
KR100805886B1
KR100805886B1 KR1020070088635A KR20070088635A KR100805886B1 KR 100805886 B1 KR100805886 B1 KR 100805886B1 KR 1020070088635 A KR1020070088635 A KR 1020070088635A KR 20070088635 A KR20070088635 A KR 20070088635A KR 100805886 B1 KR100805886 B1 KR 100805886B1
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South Korea
Prior art keywords
sealing
terminal cover
sealing device
insertion space
sealing member
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KR1020070088635A
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Korean (ko)
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박혜성
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(주)동부기술단
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/02—Constructional details
    • G01R11/04—Housings; Supporting racks; Arrangements of terminals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/30—Dynamo-electric motor meters
    • G01R11/32—Watt-hour meters
    • 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
    • G09F3/02—Forms or constructions
    • G09F3/03—Forms or constructions of security seals
    • G09F3/0305—Forms or constructions of security seals characterised by the type of seal used
    • G09F3/0329—Forms or constructions of security seals characterised by the type of seal used having electronic sealing means
    • G09F3/0335—Forms or constructions of security seals characterised by the type of seal used having electronic sealing means using RFID tags
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/04—Housings; Supporting members; Arrangements of terminals

Abstract

A sealing device for a terminal cover of an energy meter and a method of manufacturing the same are provided to prevent a fixation unit of a body fixed by inserting a suspension protrusion formed in a sealing member from being removed only if the fixed sealing member is shorted. A sealing device for a terminal cover of an energy meter includes a body(20), and a sealing member(30). The body includes an insertion space unit(24) and an airtight unit(26). A wireless recognition element(10) is inserted into the insertion space unit. The airtight unit is molded by a double injection method with the wireless recognition element inserted. A suspension protrusion(32) is formed on an end of the sealing member. A pull-in groove(20a) is formed on a bottom surface of the body of the insertion space unit so as to insert a semiconductor chip(14) and an antenna cable(12) of the wireless recognition element. A partitioning protrusion(34) is formed on one surface through which the antenna cable of the sealing member passes.

Description

적산전력계의 단자커버용 봉인장치 및 그 제조방법{The sealing device for the terminal cover of the enegy meter and a method of manufacture therdof}The sealing device for the terminal cover of the enegy meter and a method of manufacture therdof}

본 발명은 적산전력계의 단자커버를 봉인하는 것에 관한 것으로, 더 상세하게는 점검자의 육안이 아닌 무선방식에 의해 원거리에서도 단자커버의 봉인 여부를 간단하고 편리하게 확인할 수 있도록 한 적산전력계의 단자커버용 봉인장치 및 그 제조방법에 관한 것이다. The present invention relates to sealing a terminal cover of an integrated power meter, and more particularly, for a terminal cover of an integrated power meter so that it can be easily and conveniently checked whether the terminal cover is sealed at a long distance by the wireless method, not the naked eye. It relates to a sealing device and a manufacturing method thereof.

일반적으로 사용한 전기량을 요금으로 적산하기 위하여 구비되는 적산전력계의 단자커버에는 사용량 변경 조작을 방지하거나 또는 도전 등을 방지하기 위하여 봉인수단을 필수적으로 구비하고 있다. In general, the terminal cover of the integrated wattmeter provided to accumulate the amount of electricity used as a charge is essentially provided with a sealing means in order to prevent a change in the amount of usage or to prevent a challenge.

상기와 같이 종래 적산전력계의 단자커버를 봉인하는 봉인장치(100)는 도 5에 도시된 바와 같이 납으로 된 원통형 몸체(110)의 구멍에 와이어(120)를 통과시키고 다시 적산전력계의 단자커버에 형성되는 봉합홀을 통과시킨 다음, 와이어를 묶은 상태에서 봉인공구를 사용하여 상기 원통형 몸체(110)를 압착시키는 바, 그 몸체를 압착시에는 봉인장치의 진위 여부를 판별할 수 있도록 봉인공구의 압인 무늬를 납으로 된 원통형 몸체에 압입하여 형성하거나 별도의 일련번호 등을 표시하 였다. As described above, the sealing device 100 for sealing the terminal cover of the conventional integrated power meter passes through the wire 120 through the hole of the cylindrical body 110 made of lead, and again to the terminal cover of the integrated power meter. After passing through the formed sealing hole, the cylindrical body 110 is crimped using a sealing tool in the state of binding the wire, and when the body is crimped, the sealing tool is pressed to determine the authenticity of the sealing device. The pattern was pressed into a cylindrical body made of lead or marked with a separate serial number.

그러나, 상기한 종래의 봉인장치는 별도로 봉인공구를 휴대하고 다녀야 하는 불편함이 있고 몸체가 납으로 되어 있어 납중독을 일으킬 수 있는 위험성이 있을 뿐만 아니라 납으로 인한 피부병의 원인이 되고 몸체의 구멍에 와이어를 통과시키는 작업이 어려워 봉인작업의 효율이 떨어지는 문제점이 있었다. However, the conventional sealing device has the inconvenience of carrying a separate sealing tool, and the body is made of lead, there is a risk of lead lead poisoning, as well as the cause of skin diseases caused by lead and wire in the hole of the body It was difficult to pass the work there was a problem that the efficiency of the sealing work falls.

그에 따라 근래에는 몸체가 납이 아닌 합성수지재 등으로 사출된 봉인장치가 안출된 바, 이는 몸체에 와이어를 삽입한 후 분리되지 않는 구조를 갖도록 성형되는 것으로, 전술한 몸체가 납으로 제작된 봉인장치에서 가지고 있는 점검자에게 미치는 유해성은 해소할 수 있었으나, 제작하는 과정이 상당히 까다롭고 번거로운 문제점이 초래되었다. Accordingly, in recent years, a sealing device in which a body is injected with a synthetic resin material other than lead is produced. The sealing device is formed to have a structure that cannot be separated after a wire is inserted into the body. The harmful effects on the inspectors of the company could be eliminated, but the manufacturing process was quite difficult and cumbersome.

그리고, 무엇보다도 몸체가 납이든 합성수지재 등으로 제작되어 사용되는 종래 봉인장치에서의 가장 큰 문제점은 적산전력계의 단자커버를 봉인하고 난 후에는 점검자가 일일이 육안으로 봉인 여부를 직접 확인해야 함으로써, 가정집이나 산업현장 등지에서 확인시켜 줄 사람이 없는 경우에는 여러 차례 방문을 통하여 봉인 여부를 직접 확인해야 하는 가장 큰 문제점을 가지고 있었다. And, first of all, the biggest problem in the conventional sealing device is that the body is made of lead or synthetic resin, etc. The biggest problem is that after the terminal cover of the integrated power meter is sealed, the inspector must check whether it is sealed by the naked eye. If there is no one to confirm at the industrial site, etc., the biggest problem was to check the seal directly through several visits.

본 발명은 상기와 같은 종래의 제반 문제점을 해소하고자 안출한 것으로, 적산전력계의 단자커버를 봉인하는 봉인수단에 무선인식기(RFID)를 내장하여 점검자가 육안이 아닌 원거리에도 전산전력계 단자커버의 봉인 여부를 간단하고 편리하게 확인할 수 있도록 하고, 무선인식기가 보다 안정성 있게 삽입할 수 있도록 함과 아울러 봉인부재를 경유하는 무선인식기의 안테나선이 중첩되지 않고 용이하게 설치될 수 있도록 하는 다른 목적도 갖는 것이다. The present invention has been made to solve the conventional problems as described above, by embedding a radio recognizer (RFID) in the sealing means for sealing the terminal cover of the integrated power meter, whether the inspector seals the computer power meter terminal cover even at a distance without the naked eye To make it simple and convenient, and to allow the wireless recognizer to be inserted more stably, and also has another purpose to be easily installed without overlapping the antenna line of the wireless recognizer via the sealing member.

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상기와 같은 목적을 달성하기 위한 본 발명은, 적산전력계의 단자커버를 봉인하는 봉인장치를 원거리에서도 봉인 여부를 확인할 수 있도록 구비되는 봉인장치에 있어서, 상기 봉인장치는 무선인식기를 내장하고 일측에 고정부가 형성되도록 무선인식기가 삽입되는 삽입공간부와, 상기 삽입공간부에 무선인식기가 삽입된 상태에서 이중사출공법에 의해 몰딩되는 밀폐부로 구성되는 본체와; 상기 고정부가 형성된 본체의 타측에 상기 무선인식기의 안테나선이 경유되도록 형성되어 상기 단자커버의 봉합홀과 고정부로 삽입된 후 이탈되지 않도록 끝단에 걸림턱이 형성되어 고정되는 봉인부재가 형성되되, 상기 삽입공간부의 본체 바닥면에는 무선인식기의 반도체칩과 안테나선이 삽입될 수 있도록 인입홈이 형성되고, 상기 봉인부재의 안테나선이 경유하는 일면에는 그 경유하는 안테나선이 겹쳐지지 않도록 돌출된 구획턱이 형성되는 것을 특징으로 한다. The present invention for achieving the above object, in the sealing device provided to check whether the sealing device for sealing the terminal cover of the integrated power meter at a long distance, the sealing device is built in a wireless recognizer and fixed to one side A main body including an insertion space portion into which a wireless recognizer is inserted to be formed, and a sealing portion molded by a double injection method in a state in which the wireless recognizer is inserted into the insertion space; The other side of the main body formed with the fixing portion is formed so as to pass through the antenna line of the wireless recognizer is inserted into the sealing hole and the fixing portion of the terminal cover is formed with a sealing jaw is formed at the end is fixed so as not to be separated, An insertion groove is formed in the bottom surface of the main body of the insertion space so that the semiconductor chip and the antenna line of the wireless recognition device can be inserted, and the one side through which the antenna line of the sealing member passes is projected so that the antenna line passing through the antenna line does not overlap. A jaw is formed.

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적산전력계의 단자커버를 봉인한 봉인장치를 원거리에서도 봉인 여부를 확인할 수 있도록 구비되는 봉인장치를 제조하는 방법에 있어서, 상부가 개방된 삽입공간부와 이탈방지턱이 형성된 고정홀 및 상기 고정홀에 삽입되어 봉인되도록 걸림턱이 형성된 봉인부재가 형성되는 본체 성형공정와; 상기 삽입공간부에 무선인식기를 삽입하되, 그 무선인식기의 안테나선이 상기 봉인부재의 일면을 경유하도록 설치하는 무선인식기 설치공정과; 상기 무선인식기가 삽입된 삽입공간부를 이중사출공법에 의해 밀폐되도록 몰딩시키는 밀폐부 성형공정으로 이루어지는 것을 특징으로 한다. In the method of manufacturing a sealing device provided to check whether the sealing device that seals the terminal cover of the integrated power meter at a long distance, inserting into the fixing hole and the fixing hole in which the upper portion of the insertion space and the release prevention jaw is formed A main body forming process in which a sealing member having a locking jaw is formed to be sealed; A wireless recognizer installation step of inserting a wireless recognizer into the insertion space, the antenna line of the wireless recognizer being installed through one surface of the sealing member; Characterized in that it comprises a sealing part molding process for molding the insertion space portion into which the wireless recognizer is inserted to be sealed by the double injection method.

본 발명은 적산전력계의 단자커버를 봉인하는 봉인수단에 간단한 구조에 의 해 무선인식기를 내장하여 점검자가 육안이 아닌 원거리에도 전산전력계 단자커버의 봉인 여부를 간단하고 편리하게 확인할 수 있도록 함으로서, 적산전력계가 구비된 가정집이나 산업현장 등지에서 확인을 위한 사람이 없을 경우에도 용이하게 봉인 여부를 확인할 수 있는 효과를 가지는 것이다. The present invention is a built-in wireless recognizer by a simple structure in the sealing means for sealing the terminal cover of the integrated power meter so that the inspector can easily and conveniently check whether the terminal cover of the computerized power meter is sealed at a distance, not the naked eye, the integrated power meter Even if there is no person for confirmation in a home or industrial site equipped with the effect that it can be easily confirmed whether the seal.

또한, 봉인부재에 형성된 걸림턱이 삽입되어 고정되는 본체의 고정부를 한번 고정된 봉인부재가 단락하지 않는 한 이탈되는 것을 방지할 수 있도록 함으로써, 더욱더 견고하고 긴밀하게 봉인할 수 있는 효과를 가지는 것이다. In addition, the locking jaw formed in the sealing member is inserted so that the fixing portion of the main body to be fixed can be prevented from being separated unless the short-circuited sealing member is short-circuited, thereby having an effect of sealing more tightly and tightly. .

또, 본체의 삽입공간부에 무선인식기가 보다 안정성 있게 삽입할 수 있도록 인입홈을 형성함에 따라 무선인식기를 안정성 있게 내장함은 물론 밀폐부를 형성시에도 무선인식기가 일측으로 편중되지 않고 원하는 위치에 용이하게 위치할 수 있는 효과를 갖는 것이다. In addition, as the insertion groove is formed so that the wireless recognition device can be inserted more stably in the insertion space of the main body, the wireless recognition device is stably embedded and the wireless recognition device is not easily biased to one side even when the sealing part is formed. It is to have an effect that can be located.

또, 봉인부재를 경유하는 무선인식기의 안테나선이 구획턱이나 유입홈에 의해 중첩되지 않고 용이하게 설치될 수 있도록 함으로서, 안테나선이 꼬이거나 겹쳐지듯이 중첩되지 않아 안정된 주파수를 전파할 수 있는 효과도 갖는 것이다. In addition, by allowing the antenna line of the wireless recognizer via the sealing member to be easily installed without being overlapped by the partition jaw or the inflow groove, the antenna line does not overlap as if twisted or overlapped. To have.

이하, 본 발명의 바람직한 실시 예를 첨부된 도면을 참고하여 좀더 상세하게 설명하면 다음과 같다. Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명을 개략적으로 나타낸 요부 분해 사시도이고, 도 2는 도 1에 따른 결합된 상태의 요부 단면도이며, 도 3은 본 발명의 사용 상태를 개략적으로 나타낸 요부도이다. 1 is an exploded perspective view showing main parts of the present invention, FIG. 2 is a cross-sectional view of main parts in a coupled state according to FIG. 1, and FIG. 3 is a main view schematically showing a use state of the present invention.

도시된 바와 같이 사용한 전기량을 적산하는 적산전력계의 사용량 변경 조작을 방지하거나 또는 도전 등을 방지하기 위하여 단자커버를 봉인하는 봉인장치를 원거리에서도 봉인 여부를 확인할 수 있도록 구비되는 봉인장치에 있어서, In the sealing device provided to check whether the sealing device for sealing the terminal cover at a long distance in order to prevent the operation of changing the usage of the integrated power meter to accumulate the amount of electricity used as shown, or to prevent a challenge, etc.

본 발명은, 상기 적산전력계의 단자커버를 봉인하는 봉인수단에 공지의 반도체칩과 안테나로 구성되는 무선인식기(RFID)을 내장하여 점검자가 육안이 아닌 원거리에도 상기 무선인식기를 용이하게 검출할 수 있는 공지의 RF 리더기로 전산전력계의 봉인 여부를 간단하고 편리하게 확인할 수 있도록 하기 위하여, The present invention has a built-in radio recognizer (RFID) consisting of a known semiconductor chip and an antenna in a sealing means for sealing the terminal cover of the integrated power meter, so that the inspector can easily detect the radio recognizer even at a distance without the naked eye. In order to make it simple and convenient to check whether the computer is sealed with a known RF reader,

상기 봉인장치(100)는 무선인식기(10)를 내장하고 일측에 고정부(22)가 형성되는 본체(20)와; The sealing device 100 includes a main body 20 that has a built-in wireless recognizer 10 and a fixing portion 22 is formed on one side;

상기 고정부(22)가 형성된 본체(20)의 타측에 상기 무선인식기(10)의 안테나선(12)이 경유되도록 형성되어 상기 단자커버의 봉합홀과 고정부로 삽입된 후 이탈되지 않도록 끝단에 통상적인 화살표 형태와 같은 걸림턱(32)이 형성되어 고정되는 봉인부재(30)가 형성되는 것을 나타낸 것이다. The antenna line 12 of the wireless recognizer 10 is connected to the other side of the main body 20 in which the fixing part 22 is formed, and is inserted into the sealing hole and the fixing part of the terminal cover, so that it is not separated. It shows that the locking member 30 is formed to be secured by forming a locking jaw 32, such as a conventional arrow shape.

상기에서, 봉인부재는 본체를 성형시 일체로 성형할 수 있을 뿐만 아니라 별도로 제작하여 본체와 통상적인 결합방식인 융착이나 또는 본체의 일면에 삽입 결합하는 방식을 사용하여도 무방하다. In the above, the sealing member may not only be integrally molded at the time of molding the body, but may also be manufactured separately and used by fusion or the method of inserting into one side of the body.

상기 고정부(22)는 그 봉인부재(30)의 걸림턱(32)이 삽입된 후 이탈되지 않도록 본체(20)에서 관통된 고정홀(22a)의 상단에 고리형태의 이탈방지턱(22b)이 형성되도록 함으로써, 상기 봉인부재의 걸림턱기 이탈방지턱과 맞물려 봉인부재를 단락시키지 않는 한 이탈되지 않도록 하는 것이 바람직하다. The fixing part 22 has a ring-shaped release preventing jaw 22b formed at the upper end of the fixing hole 22a penetrated by the main body 20 so that the locking jaw 32 of the sealing member 30 is inserted thereafter. By being formed, it is preferable not to be detached unless the sealing member is short-circuited by engaging with the locking step of the sealing member separation prevention jaw of the sealing member.

상기 본체(20)는 무선인식기(10)가 삽입되는 삽입공간부(24)와, 상기 삽입공간부에 무선인식기가 삽입된 상태에서 그 삽입된 무선인식기의 손상이나 파손되는 것을 방지하고자 공지의 이중사출공법에 의해 열가소성 수지 등으로 몰딩되는 밀폐부(26)로 구성되는 것이 바람직하다. 이때, 상기 밀폐부는 통상적인 엑폭시 수지 등을 삽입공간부로 충진하여도 무방하다. The main body 20 has an insertion space 24 into which the wireless recognizer 10 is inserted, and a known double to prevent damage or breakage of the inserted wireless recognizer while the wireless recognizer is inserted into the insertion space. It is preferable that it is comprised by the sealing part 26 molded by thermoplastic resin etc. by the injection method. In this case, the sealing unit may be filled with the usual epoxy resin or the like into the insertion space.

상기와 같이 구성됨에 따라 본 발명은 적산전력계의 단자커버를 번거러움 없이 간단하게 봉인할 수 있는 것으로, 즉 본체의 일측에 무선인식기의 안테나선이 경유하는 봉인부재를 단자커버의 봉합홀과 본체 형성된 고정부의 고정홀로 삽입시킴에 따라 간단하게 봉인할 수 있는 것이다. As described above, the present invention can simply seal the terminal cover of the integrated power meter without any hassle, that is, the sealing member of the terminal cover via the antenna line of the wireless recognizer on one side of the main body is formed with a high sealing hole of the terminal cover. It can be sealed simply by inserting it into the fixing hole of the government.

여기서, 상기 봉인부재는 그 끝단으로 형성된 걸림턱이 고정홀에 삽입된 후 그 고정홀에 형성된 이탈방지턱과 맞물려 한번 고정이 완료된 상태에서는 이탈되지 않게 되는 것이다. Here, the sealing member is engaged with the release prevention jaw formed in the fixing hole after the locking jaw formed at the end thereof is inserted into the fixing hole so that the sealing member is not detached from the fixing state once completed.

그에 따라 적산전력계의 단자커버가 본 발명의 봉인장치에 의해 봉인된 상태에서 봉인부재를 단락하지 않는 한 단자커버를 개방시킬 수 없는 조건을 가지게 됨은 물론 가장 큰 요인은 무선인식기가 내장되어 있는 관계로, 점검자가 직접 육안으로 확인할 필요없이 원거리에서도 공지의 RF 리더기를 사용하여 적산전력계의 단자커버의 봉인 여부를 용이하게 파악할 수 있는 조건을 가지게 되는 것이다. Accordingly, the terminal cover of the integrated power meter has a condition that the terminal cover cannot be opened unless the sealing member is shorted in the sealed state of the present invention, and the biggest factor is that the wireless recognizer is built-in. In this case, the inspector can easily determine whether the terminal cover of the integrated power meter is sealed by using a known RF reader even at a long distance without having to check it with the naked eye.

한편, 봉인이 단락되었을 경우, 즉 봉인부재의 단락시킬 경우에 그 봉인부재를 경유하는 안테나선이 단락됨으로 인해 봉인이 단락되었다는 것을 원거리에서 RF 리더기를 통하여 간단하게 파악할 수 있게 되는 것이다. On the other hand, when the seal is short-circuited, that is, when the seal member is short-circuited, it is possible to easily grasp through the RF reader at a long distance that the seal is short-circuited due to a short circuit of the antenna line via the seal member.

따라서, 점검자가 적산전력계의 단자커버의 봉인 여부를 직접 육안을 통하여 봉인 여부를 확인하는 것이 아니라 본 발명의 무선인식기가 내장된 봉인장치에 의해 원거리에서도 봉인 여부를 간단하고 편리하게 확인할 수 있게 되어, 가정집이나 산업현장 등지에 사람이 없을 경우에도 용이하게 확인할 수 있는 조건을 가지게 되는 것이다. Therefore, the inspector can not easily check whether the terminal cover of the integrated power meter is sealed through the naked eye, but can be easily and conveniently checked at a long distance by the sealing device with the wireless recognizer of the present invention. Even if there are no people in homes or industrial sites, it will be easy to see the conditions.

상기 삽입공간부(24)의 본체 바닥면에는 무선인식기(10)의 반도체칩(14)과 안테나선(12)이 삽입될 수 있도록 인입홈(20a)을 형성함으로써, 상기 삽입공간부에 무선인식기를 삽입시 보다 안정적인 삽입이 이루어질 수 있을 뿐만 아니라 밀폐부를 형성시에도 삽입공간부로 삽입되는 무선인식기의 반도체칩과 안테나선이 유동성 없이 안정적으로 위치할 수 있도록 하는 것이 바람직하다. On the bottom surface of the main body of the insertion space 24, the insertion groove 20a is formed so that the semiconductor chip 14 and the antenna line 12 of the wireless recognition device 10 can be inserted therein. It is desirable to be able to be more stably inserted when inserting the semiconductor chip and antenna line of the wireless recognizer inserted into the insertion space even when forming the sealing portion can be stably located without fluidity.

상기 봉인부재(30)의 안테나선(12)이 경유하는 일면에는 그 경유하는 안테나선(12)이 겹쳐지지 않도록 돌출된 구획턱(34)이 형성되는 것으로, 즉 안테나선이 꼬이거나 겹쳐짐으로 인해 주파수가 불안정하게 전파되는 것을 방지하도록 하는 것이 바람직하다. On one surface of the sealing member 30 via the antenna line 12, a protruding partition 34 is formed so as not to overlap the passing antenna line 12, that is, the antenna line is twisted or overlapped. It is desirable to prevent the frequency from propagating unstable.

도 4는 본 발명의 다른 실시 예를 개략적으로 나타낸 요부도이다. 4 is a main view schematically showing another embodiment of the present invention.

도시된 바와 같이 상기한 구성에서, 상기 봉인부재에 안테나선이 꼬이거나 겹쳐져 중첩되는 것을 방지할 수 있도록 하기 위하여, In the above configuration as shown, in order to prevent the antenna wire from being twisted or overlapped with the sealing member,

상기 봉인부재(30)의 안테나선(12)이 경유하는 일면에는 그 경유하는 안테나선(12)이 삽입되어 끼워질 수 있는 유입홈(36)이 형성되는 것을 나타낸 것이다. On one surface of the sealing member 30 via the antenna line 12 is shown that the inlet groove 36 through which the antenna line 12 is inserted can be inserted.

그에 따라 봉인부재를 경유하는 안테나선을 보다 안정적이면서 유동성 없이 고정할 수 있는 조건을 가지게 되는 것이다. Accordingly, the antenna line passing through the sealing member is more stable and has a condition that can be fixed without fluidity.

도 1은 본 발명을 개략적으로 나타낸 요부 분해 사시도.1 is an exploded perspective view showing main parts of the present invention.

도 2는 도 1에 따른 결합된 상태의 요부 단면도.Figure 2 is a sectional view of the main part in the coupled state according to FIG.

도 3은 본 발명의 사용 상태를 개략적으로 나타낸 요부도.3 is a main view schematically showing a state of use of the present invention.

도 4는 본 발명의 다른 실시 예를 개략적으로 나타낸 요부도.Figure 4 is a main view schematically showing another embodiment of the present invention.

도 5는 일반적인 적산전력계의 단자커버가 봉인된 상태의 요부도.5 is a main view of a terminal cover of a general integrated power meter in a sealed state.

도면의 주요 부분에 대한 부호의 설명Explanation of symbols for the main parts of the drawings

10 : 무선인식기 12 : 안테나선10: radio recognizer 12: antenna wire

14 : 반도체칩 20 : 본체14 semiconductor chip 20 main body

20a : 인입홈 22 : 고정부20a: recess groove 22: fixing part

22a : 고정홀 22b : 이탈방지턱22a: fixing hole 22b: release prevention jaw

24 : 삽입공간부 26 : 밀폐부24: insertion space 26: sealing

30 : 봉인부재 32 : 걸림턱30: sealing member 32: locking jaw

34 : 구획턱 36 : 유입홈34: compartment chin 36: inflow groove

100 : 봉인장치100: sealing device

Claims (7)

삭제delete 삭제delete 적산전력계의 단자커버를 봉인하는 봉인장치를 원거리에서도 봉인 여부를 확인할 수 있도록 구비되는 봉인장치에 있어서, In the sealing device provided to check whether the sealing device for sealing the terminal cover of the integrated power meter at a long distance, 상기 봉인장치(100)는 무선인식기(10)를 내장하고 일측에 고정부(22)가 형성되도록 무선인식기(10)가 삽입되는 삽입공간부(24)와, 상기 삽입공간부에 무선인식기가 삽입된 상태에서 이중사출공법에 의해 몰딩되는 밀폐부(26)로 구성되는 본체(20)와; The sealing device 100 has a built-in wireless recognizer 10 and the insertion space portion 24 is inserted into the wireless recognizer 10 so that the fixing portion 22 is formed on one side, and the wireless recognizer is inserted into the insertion space portion A main body 20 composed of a sealing part 26 molded by a double injection method in a closed state; 상기 고정부(22)가 형성된 본체(20)의 타측에 상기 무선인식기(10)의 안테나선(12)이 경유되도록 형성되어 상기 단자커버의 봉합홀과 고정부로 삽입된 후 이탈되지 않도록 끝단에 걸림턱(32)이 형성되어 고정되는 봉인부재(30)가 형성되되, The antenna line 12 of the wireless recognizer 10 is connected to the other side of the main body 20 in which the fixing part 22 is formed, and is inserted into the sealing hole and the fixing part of the terminal cover, so that it is not separated. The locking jaw 32 is formed to form a sealing member 30 is fixed, 상기 삽입공간부(24)의 본체(20) 바닥면에는 무선인식기(10)의 반도체칩(14)과 안테나선(12)이 삽입될 수 있도록 인입홈(20a)이 형성되고, 상기 봉인부재(30)의 안테나선(12)이 경유하는 일면에는 그 경유하는 안테나선이 겹쳐지지 않도록 돌출된 구획턱(34)이 형성되는 것을 특징으로 하는 적산전력계의 단자커버용 봉인장치. An inlet groove 20a is formed in the bottom surface of the main body 20 of the insertion space 24 so that the semiconductor chip 14 and the antenna line 12 of the wireless recognizer 10 can be inserted therein, and the sealing member ( Sealing device for a terminal cover of an integrated power meter, characterized in that the one side via the antenna line 12 of the 30) protruding partition 34 is formed so as not to overlap the antenna line passing through. 삭제delete 삭제delete 삭제delete 적산전력계의 단자커버를 봉인한 봉인장치를 원거리에서도 봉인 여부를 확인할 수 있도록 구비되는 봉인장치를 제조하는 방법에 있어서, In the method for manufacturing a sealing device provided to check whether the sealing device sealed the terminal cover of the integrated power meter at a long distance, 상부가 개방된 삽입공간부와 이탈방지턱이 형성된 고정홀 및 상기 고정홀에 삽입되어 봉인되도록 걸림턱이 형성된 봉인부재가 형성되는 본체 성형공정와; A main body forming process in which an upper portion of the insertion space portion, a fixing hole having a separation prevention jaw formed therein, and a sealing member having a locking jaw formed to be inserted into and sealed in the fixing hole are formed; 상기 삽입공간부에 무선인식기를 삽입하되, 그 무선인식기의 안테나선이 상기 봉인부재의 일면을 경유하도록 설치하는 무선인식기 설치공정과; A wireless recognizer installation step of inserting a wireless recognizer into the insertion space, the antenna line of the wireless recognizer being installed through one surface of the sealing member; 상기 무선인식기가 삽입된 삽입공간부를 이중사출공법에 의해 밀폐되도록 몰딩시키는 밀폐부 성형공정으로 이루어지는 것을 특징으로 하는 적산전력계의 단자커버용 봉인장치의 제조방법. Method of manufacturing a sealing device for a terminal cover of an integrated power meter, characterized in that formed in the closed part molding process for molding the insertion space portion inserted into the wireless recognizer to be sealed by a double injection method.
KR1020070088635A 2007-08-31 2007-08-31 The sealing device for the terminal cover of the enegy meter and a method of manufacture therdof KR100805886B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101663483B1 (en) * 2016-04-14 2016-10-07 이동욱 Meter for preventing unfair conduct and control method thereof

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JP2005227818A (en) * 2004-02-10 2005-08-25 Suncall Corp Rfid inlet, rfid tag using same, and sticker with rfid tag
KR20060132109A (en) * 2005-06-17 2006-12-21 송원영 Electrical sealing method of rfid tag
KR20070009529A (en) * 2003-09-15 2007-01-18 앤드류 제랄드 린 브라운 A seal
US7202788B2 (en) 2004-10-21 2007-04-10 Yeng-Bao Shieh RFID electronic seal and system using the RFID electronic seal

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070009529A (en) * 2003-09-15 2007-01-18 앤드류 제랄드 린 브라운 A seal
JP2005227818A (en) * 2004-02-10 2005-08-25 Suncall Corp Rfid inlet, rfid tag using same, and sticker with rfid tag
US7202788B2 (en) 2004-10-21 2007-04-10 Yeng-Bao Shieh RFID electronic seal and system using the RFID electronic seal
KR20060132109A (en) * 2005-06-17 2006-12-21 송원영 Electrical sealing method of rfid tag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101663483B1 (en) * 2016-04-14 2016-10-07 이동욱 Meter for preventing unfair conduct and control method thereof

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