KR100255393B1 - Cover assembling structure for base station system - Google Patents

Cover assembling structure for base station system Download PDF

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Publication number
KR100255393B1
KR100255393B1 KR1019970076177A KR19970076177A KR100255393B1 KR 100255393 B1 KR100255393 B1 KR 100255393B1 KR 1019970076177 A KR1019970076177 A KR 1019970076177A KR 19970076177 A KR19970076177 A KR 19970076177A KR 100255393 B1 KR100255393 B1 KR 100255393B1
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KR
South Korea
Prior art keywords
cover
rear cover
base
base station
station system
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KR1019970076177A
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Korean (ko)
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KR19990056184A (en
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문건호
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윤종용
삼성전자주식회사
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Priority to KR1019970076177A priority Critical patent/KR100255393B1/en
Publication of KR19990056184A publication Critical patent/KR19990056184A/en
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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/0004—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing
    • H05K5/0013—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing assembled by resilient members
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/03—Covers

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

PURPOSE: A structure for assembling the covers of a base station system is provided to assemble a rear cover and a base cover of a base station system without using screws. CONSTITUTION: In order to combine a rear cover(10) and a base cover(20) of a base station system, a plurality of tension ribs(11) are formed in the lower part of the rear cover(10). A hook(11a) having a slope in the direction of installation is formed in the end part of each tension rib(11). A plurality of hooking parts(12) is formed in the lower part of the rear over(10) at suitable places. A plurality of mounting parts(21) formed in the upper parts of insertion holes(21a) into which the tension ribs(11) are inserted are formed on the lower surface of the base cover(20). A plurality of hooking holes(21b) is formed in the mounting parts(21) so that the hooks(11a) can be protruded to the external side after being inserted into the mounting parts(21).

Description

통신 기지국의 커버 조립구조Cover assembly structure of communication base station

본 발명은 소형 통신 기지국(Base Station System)에 관한 것으로서, 특히 통신 기지국의 리어커버와 베이스커버를 간편하게 조립하기 위한 소형 통신 기지국의 함체 조립구조에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a small base station system, and more particularly, to an enclosure assembly structure of a small base station for easily assembling a rear cover and a base cover of a base station.

정보통신산업의 발달로 말미암아 휴대용 무선단말기가 점점 상용화되어 가고 있으며, 이에따라 전파를 중계하기 위한 통신 기지국이 많이 생겨나고 있는 추세이다. 상기 기지국은 교환국의 전파를 사용자의 단말기에 전송시켜줄 뿐만 아니라, 단말기에서 발생된 전파를 교환국으로 전송시키는 역할을 한다. 즉, 무인 소형 전파중계소의 역할을 하는 것이다.Due to the development of the information and communication industry, portable wireless terminals are becoming more and more commercially available, and accordingly, a number of communication base stations for relaying radio waves are being generated. The base station not only transmits the radio wave of the switching center to the user's terminal, but also transmits the radio wave generated in the terminal to the switching station. In other words, it acts as an unmanned small head-end.

상기와 같이 통신의 발달로 인한 기지국의 수가 증가함에 따라 상기 기지국의 외장을 이루는 커버의 상호 결합에 있어서, 조립의 간편화, 조립부품의 감소등을 위해 경주하고 있는 실정이다.As the number of base stations due to the development of communication increases as described above, in the mutual coupling of the cover forming the exterior of the base station, there is a race for ease of assembly, reduction of assembly parts, and the like.

도 1은 종래 기술의 일실시예에 따른 조립구조가 도시된 리어커버와 베이스커버의 분리사시도이고, 도 2는 종래 기술의 일실시예에 따른 리어커버와 베이스커버가 조립된 상태를 도시한 사시도이다.1 is an exploded perspective view showing a rear cover and a base cover of an assembly structure according to an embodiment of the prior art, and FIG. 2 is a perspective view showing a state in which the rear cover and the base cover are assembled according to an embodiment of the prior art. to be.

종래에는 도 1에 도시한 바와 같이, 기지국의 리어커버(Rear Cover)(110)와 베이스커버(Base Cover)(120)를 결합시키기 위하여 상기 베이스커버(120)의 내부 하측면에는 일정길이만큼 상측으로 돌출된 다수개의 돌출리브(121)가 적소에 각각 형성된다. 상기 각 돌출리브(121)의 중앙에는 스크류를 체결하기 위한 스크류구멍(121a)이 형성된다.In the related art, as shown in FIG. 1, an inner lower surface of the base cover 120 is formed upward by a predetermined length to couple the rear cover 110 and the base cover 120 of the base station. A plurality of protruding ribs 121 protruded into each is formed in place. A screw hole 121a for fastening the screw is formed at the center of each of the protruding ribs 121.

그후, 상기 베이스커버(120)의 상측에 결합되는 리어커버(110)가 형성된다. 상기 리어커버(110)의 내측 하단부에는 상기 베이스커버(120)의 각 돌출리브(121)와 상응하는 위치에 판모양의 고정리브(111)가 하방향으로 연장되도록 각각 형성된다. 상기 각 고정리브(111)의 적소에는 스크류를 체결하기 위한 스크류구멍(111a)이 형성된다.Thereafter, a rear cover 110 coupled to the upper side of the base cover 120 is formed. The inner bottom portion of the rear cover 110 is formed so that the plate-shaped fixing ribs 111 extend downward in positions corresponding to each of the protruding ribs 121 of the base cover 120. In place of each of the fixing ribs 111, a screw hole 111a for fastening the screw is formed.

상기와 같은 조립구조를 갖는 커버를 상호 결합하기 위하여 도 2에 도시한 바와 같이, 리어커버(110)를 베이스커버(120)의 상측면에 가조립한다. 이때, 상기 리어커버(110)의 각 고정리브(111)는 베이스커버(120)의 돌출리브(121)와 접촉하게 되며, 상기 고정리브의 스크류구멍(111a)과 돌출리브의 스크류구멍(121a) 역시 상응한 위치에 놓인다. 그후, 조립자는 상기 스프류구멍(111a, 121a)에 스크류(130)를 체결하면 조립이 완료된다.As shown in FIG. 2, the rear cover 110 is temporarily assembled to an upper side of the base cover 120 to couple the cover having the assembly structure as described above. At this time, each of the fixing ribs 111 of the rear cover 110 is in contact with the protrusion rib 121 of the base cover 120, the screw hole 111a of the fixed rib and the screw hole 121a of the protruding rib. It is also placed in the corresponding position. Thereafter, the assembling assembly is completed when the screw 130 is fastened to the soup holes 111a and 121a.

그러나 상기와 같은 구조로 형성된 리어커버와 베이스커버는 상호 조립할 때, 스크류구멍에 맞추어 스크류를 일일이 체결해야하기 때문에 조립 생산성이 저하될 뿐만 아니라 함체의 유동에 의해서 체결된 스크류가 풀리는 문제점이 있었다.However, the rear cover and the base cover formed as described above, when assembling with each other, because the screws must be fastened one by one to the screw hole, as well as the assembly productivity is lowered, there is a problem that the screw fastened by the flow of the housing is released.

상기와 같은 문제점을 해결하기 위하여 본 발명의 목적은 스크류를 사용하지 않고 커버를 상호 조립할 수 있는 통신 기지국의 커버 조립구조를 제공하는데 있다.SUMMARY OF THE INVENTION In order to solve the above problems, an object of the present invention is to provide a cover assembly structure of a communication base station capable of assembling a cover without using a screw.

본 발명의 다른 목적은 유동에 의해서 커버가 해체되지 않는 통신 기지국의 커버 조립구조를 제공하는데 있다.Another object of the present invention is to provide a cover assembly structure of a communication base station in which the cover is not disassembled by flow.

상기와 같은 목적을 달성하기 위하여 본 발명은 소형 통신 기지국의 리어커버와 베이스커버를 상호 조립하기 위한 구조에 있어서, 상기 리어커버의 하단부에는 다수개의 텐션리브가 하방향으로 연장되도록 적소에 각각 형성되며, 상기 베이스커버의 하부면에는 상기 리어커버의 텐션리브가 삽입될 수 있는 삽입구멍이 형성된 다수개의 장착부가 적소에 각각 형성됨을 특징으로 한다.In order to achieve the above object, the present invention is a structure for assembling the rear cover and the base cover of the small communication base station, the lower portion of the rear cover is formed in place so that a plurality of tension ribs extending in the downward direction, The lower surface of the base cover is characterized in that each of the plurality of mounting portions formed with insertion holes for inserting the tension ribs of the rear cover are formed in place.

도 1은 종래 기술의 일실시예에 따른 조립구조가 도시된 리어커버와 베이스커버의 분리사시도.Figure 1 is an exploded perspective view of the rear cover and the base cover showing the assembly structure according to an embodiment of the prior art.

도 2는 종래 기술의 일실시예에 따른 리어커버와 베이스커버가 조립된 상태를 도시한 사시도.Figure 2 is a perspective view showing a state in which the rear cover and the base cover assembled according to an embodiment of the prior art.

도 3은 본 발명의 바람직한 일실시예에 따른 조립구조가 도시된 리어커버와 베이스커버의 분리사시도.Figure 3 is an exploded perspective view of the rear cover and the base cover showing the assembly structure according to an embodiment of the present invention.

도 4는 본 발명의 바람직한 일실시예에 따른 리어커버와 베이스커버가 조립된 상태를 도시한 사시도.Figure 4 is a perspective view showing a state in which the rear cover and the base cover assembled according to an embodiment of the present invention.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

10: 리어커버(Rear Cover) 11: 텐션리브10: Rear Cover 11: Tension Rib

12: 걸림부 20: 베이스커버(Base Cover)12: engaging portion 20: base cover

21: 장착부 22: 내측면21: mounting portion 22: the inner surface

이하 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다. 우선, 각 도면의 구성 요소들에 참조 부호를 부가함에 있어서, 동일한 구성요소들에 대해서는 비록 다른 도면상에 표시되더라도 동일한 부호가 사용되고 있음에 유의해야 한다. 그리고, 본 발명을 설명함에 있어서, 관련된 공지기능 혹은 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우 그 상세한 설명을 생략한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are used for the same components, even if displayed on different drawings. In describing the present invention, when it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the gist of the present invention, the detailed description thereof will be omitted.

도 3은 본 발명의 바람직한 일실시예에 따른 조립구조가 도시된 리어커버와 베이스커버의 분리사시도이고, 도 4는 본 발명의 바람직한 일실시예에 따른 리어커버와 베이스커버가 조립된 상태를 도시한 사시도이다.Figure 3 is an exploded perspective view of the rear cover and the base cover showing the assembly structure according to an embodiment of the present invention, Figure 4 shows a state in which the rear cover and the base cover is assembled according to an embodiment of the present invention One perspective view.

본 발명은 도 3에 도시한 바와 같이, 기지국의 리어커버(Rear Cover)(10)와 베이스커버(Base Cover)(20)를 결합시키기 위하여 상기 리어커버(10)의 하단부에는 다수개의 텐션리브(11)가 하방향으로 연장되도록 적소에 각각 형성된다. 상기 텐션리브(11)의 단부에는 장착방향으로 경사면을 갖는 후크(11a)가 형성된다. 또한, 상기 리어커버(10)의 하단부에는 상기 베이스커버의 내측면에 걸릴수 있는 다수개의 걸림부(12)가 적소에 형성된다.As shown in FIG. 3, a plurality of tension ribs are formed at a lower end of the rear cover 10 to couple the rear cover 10 and the base cover 20 of the base station. 11) are respectively formed in place so as to extend in the downward direction. At the end of the tension rib 11, a hook 11a having an inclined surface in the mounting direction is formed. In addition, the lower end of the rear cover 10 is formed with a plurality of engaging portions 12 that can be caught on the inner surface of the base cover.

그후, 상기 베이스커버(20)의 하부면에는 상기 리어커버(10)의 텐션리브(11)가 삽입될 수 있는 삽입구멍(21a)이 상측에 형성된 다수개의 장착부(21)가 적소에 각각 형성된다. 상기 장착부(210에는 상기 리어커버(10)의 텐션리브(11)에 형성된 후크(11a)가 삽입된 후, 외측으로 돌출되어 걸리기 위한 걸림구멍(21b)이 형성된다.Subsequently, a plurality of mounting portions 21 having upper portions of insertion holes 21a into which the tension ribs 11 of the rear cover 10 can be inserted are respectively formed in the lower surface of the base cover 20. . The hook portion 11a formed in the tension rib 11 of the rear cover 10 is inserted into the mounting portion 210, and then a locking hole 21b is formed to protrude outwardly.

상기와 같이 형성된 리어커버(10)를 베이스커버(20)에 조립하게 되면, 도 4에 도시한 바와 같이, 상기 리어커버(10)의 텐션리브(11)는 베이스커버(20)의 장착부(21)에 형성된 삽입구멍(21a)에 삽입된다. 이와 동시에 상기 리어커버(10)의 하단부 적소에 형성된 걸림부(12)는 상기 베이스커버(20)의 내측면(22)과 접하며 상기 리어커버(10)를 지지한다. 이때, 조립자가 좀더 강한 힘으로 상기 리어커버(10)를 하방향으로 누르면 텐션리브(11)는 텐션을 받으면서 그 단부에 형성된 후크(11a)는 상기 장착부(21)의 걸림구멍(21b)의 외측으로 돌출되며, 상기 리어커버(10)가 이탈되지 않도록 걸리게 된다. 반대로, 상기 리어커버(10)를 필요에 따라 베이스커버(20)와 이탈시킬 필요가 있을 때에는 상기 장착부(21)의 걸림구멍에 돌출된 후크(11a)를 내측으로 밀면서 리어커버(10)를 상방향으로 당기면 손쉽게 이탈된다.When the rear cover 10 formed as described above is assembled to the base cover 20, as shown in FIG. 4, the tension ribs 11 of the rear cover 10 are mounted portions 21 of the base cover 20. It is inserted into the insertion hole 21a formed in (). At the same time, the engaging portion 12 formed at the lower end of the rear cover 10 is in contact with the inner surface 22 of the base cover 20 and supports the rear cover 10. At this time, as the assembler pushes the rear cover 10 downward with a stronger force, the tension rib 11 receives the tension and the hook 11a formed at the end thereof is the outer side of the engaging hole 21b of the mounting portion 21. It protrudes to, and is caught so that the rear cover 10 is not separated. On the contrary, when it is necessary to separate the rear cover 10 from the base cover 20 as necessary, the rear cover 10 may be raised while pushing the hook 11a protruding into the engaging hole of the mounting portion 21 inward. Pulling in the direction makes it easy.

상술한 바와 같이 본 발명의 실시예에 따른 통신 기지국의 커버 조립구조는 별도의 체결부품없이 리어커버와 베이스커버에 형성된 구조로 상호 조립되기 때문에 작업공수가 감소하고, 생산성이 증가되는 효과가 있다.As described above, since the cover assembly structure of the communication base station according to the embodiment of the present invention is assembled to each other in a structure formed on the rear cover and the base cover without a separate fastening part, work manpower is reduced and productivity is increased.

Claims (3)

소형 통신 기지국의 리어커버와 베이스커버를 상호 조립하기 위한 구조에 있어서,In the structure for assembling the rear cover and the base cover of the small communication base station, 상기 리어커버의 하단부에는 다수개의 텐션리브가 하방향으로 연장되도록 적소에 각각 형성되며;A plurality of tension ribs are respectively formed at the lower ends of the rear covers so as to extend downward; 상기 베이스커버의 하부면에는 상기 리어커버의 텐션리브가 삽입될 수 있는 삽입구멍이 형성된 다수개의 장착부가 적소에 각각 형성됨을 특징으로 하는 통신 기지국의 커버 조립구조.The base assembly cover assembly structure, characterized in that the lower surface of the base cover is formed with a plurality of mounting portions each formed in the insertion hole for inserting the tension ribs of the rear cover. 제 1 항에 있어서,The method of claim 1, 상기 각 텐션리브의 단부에는 장착방향으로 경사면을 갖는 후크가 형성되며, 상기 장착부의 전면에는 상기 삽입된 텐션리브의 후크가 돌출되어 걸리도록 걸림구멍이 형성됨을 특징으로 하는 통신 기지국의 조립구조.And a hook having an inclined surface in a mounting direction at an end of each of the tension ribs, and a catching hole is formed at the front of the mounting portion so that the hook of the inserted tension rib protrudes and is caught. 제 1 항에 있어서,The method of claim 1, 상기 리어커버의 하단부에는 상기 베이스커버의 내측면에 걸릴수 있는 다수개의 걸림부가 적소에 형성됨을 특징으로 하는 통신 기지국의 커버 조립구조.A cover assembly structure of a communication base station, characterized in that the lower end of the rear cover is formed in place a plurality of engaging portions that can be caught on the inner surface of the base cover.
KR1019970076177A 1997-12-29 1997-12-29 Cover assembling structure for base station system KR100255393B1 (en)

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