KR100918569B1 - Device rack cabinet - Google Patents

Device rack cabinet Download PDF

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Publication number
KR100918569B1
KR100918569B1 KR1020090021037A KR20090021037A KR100918569B1 KR 100918569 B1 KR100918569 B1 KR 100918569B1 KR 1020090021037 A KR1020090021037 A KR 1020090021037A KR 20090021037 A KR20090021037 A KR 20090021037A KR 100918569 B1 KR100918569 B1 KR 100918569B1
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KR
South Korea
Prior art keywords
vertical frame
cabinet
fastening
equipment
layer vertical
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KR1020090021037A
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Korean (ko)
Inventor
배선배
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배선배
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Priority to KR1020090021037A priority Critical patent/KR100918569B1/en
Priority to CN2009800003308A priority patent/CN101889484A/en
Priority to PCT/KR2009/002238 priority patent/WO2010104236A1/en
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Publication of KR100918569B1 publication Critical patent/KR100918569B1/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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/18—Construction of rack or frame
    • H05K7/186—Construction of rack or frame for supporting telecommunication equipment
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B47/00—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/03—Constructional details, e.g. casings, housings
    • H04B1/036—Cooling arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/02—Constructional details
    • 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

Abstract

A rack cabinet for holding equipment with a single layer perpendicular frame is provided to maintain stability of the equipment without being damaged according to reinforcing intensity and earthquake-proof property. A rack cabinet(100) for holding equipment includes a guide member(150), a bottom plate(160), a side plate(170), an upper/lower cover(110,120), and a single layer perpendicular frame. The guide member is located on an inner side of the cabinet to a vertical direction. The guide member installs the equipment to a desired location. A side of the bottom plate is fastened on the guide member. The side plate covers an outer side of the cabinet. An insertion hole is equipped between supporting pieces on each edge. The single layer perpendicular frame is installed at each insertion groove of the upper/lower cover.

Description

단층수직프레임을 구비한 장비수납용 랙 캐비넷{Device rack cabinet}Device rack cabinet with single-layer vertical frame

본 발명은 단층수직프레임을 구비한 장비수납용 랙 캐비넷에 관한 것으로서, 더욱 상세하게는 각 커버와 프레임을 연결 결합하기 위해 수직으로 형성된 단층수직프레임에 돌출형성하는 삽입고정편을 구비하고 상/하부커버에 삽입되어 두 겹으로 된 이중구조의 벽체로 형성함으로써, 조립이 용이하고, 외관상 미려하며, 결합관계가 견고하여 고 내진 및 고 강도로 유지할 수 있는 단층수직프레임을 구비한 장비수납용 랙 캐비넷에 관한 것이다.The present invention relates to a rack cabinet for storing equipment having a single-layer vertical frame, and more particularly, having an insertion fixing piece protruding to a vertically formed single-layer vertical frame for connecting and coupling each cover and the frame. The rack cabinet for equipment storage is equipped with a single-layer vertical frame that is inserted into the cover and formed into a double-layered wall structure, which is easy to assemble, beautiful in appearance, and firmly bonded to maintain high seismic resistance and high strength. It is about.

일반적으로 전자 또는 통신용 장비는 다수의 장비들을 서로 연결하여 사용하는 것으로 연결하는 케이블을 한정된 공간에서 효과적으로 구축하며, 장비들의 부피가 크고 무게가 무거움에 따라 별도로 수납하는 케이스로서 캐비넷이 사용되고 있다.In general, the electronic or communication equipment is used to connect a plurality of devices to each other to effectively build a cable in a limited space, the cabinet is used as a case for storing separately according to the bulky and heavy equipment.

최근에는 정보통신 산업 및 방송장비 등의 발달로 인하여 장비들이 점점 다 변화되어 가고 있으며, 이러한 장비들을 한 장소에서 효율적으로 관리 및 유지하기 위해서는 장비를 수납하여 보관하는 장비를 적재하기 위한 캐비넷을 사용하는 것이 필수적이다.Recently, due to the development of the information and communication industry and broadcasting equipment, equipments are being changed more and more. In order to efficiently manage and maintain these equipments in one place, a cabinet for loading the equipment for storing and storing the equipment is used. It is essential.

여기서, 장비는 국제규격에 따라 19인치, 24인치 등의 일정하게 규정된 크기로 제작되어 다방면으로 활용되어 지며, 특수한 경우가 아니면 대부분이 19인치의 장비를 사용하는데 이러한 모든 장비들은 정밀하며 중요시설의 실내,외에 보관하고 있으며 장비를 보호하는 캐비넷 또한 견고성 및 외관의 미려함을 중요시한다.Here, the equipment is manufactured in a regular size of 19 inches, 24 inches, etc. according to international standards, and is utilized in various ways. Most of the equipment uses 19 inches unless it is a special case. All these equipments are precise and important facilities. It is stored inside and outside of the cabinet, and the cabinet which protects the equipment also emphasizes the robustness and beautiful appearance.

따라서, 무게가 무겁고 고가인 특성을 갖는 장비들이 다량으로 수납되며 특별한 장소에 설치하는 캐비넷은 외관이 미려해야 하며 견고한 결합관계로 이루어져야 하고 온도, 습도 등의 환경적인 요인으로부터 충분히 보호할 수 있어야만 한다.Therefore, heavy weight and expensive equipment is stored in a large quantity, and the cabinet installed in a special place should be beautiful in appearance, should be made in a strong coupling relationship and should be sufficiently protected from environmental factors such as temperature and humidity.

그러나, 종래에는 캐비넷의 골조를 이루는 프레임을 연결하여 설치를 하되 각 프레임이 접촉하여 만나는 끝부분을 단순히 용접하여 연결함에 따라 처음에는 하중을 지지할 수 있도록 형성되어 있으나 외부의 충격 등에 의해 오랜 기간 동안 다수의 장비를 보관한다면 캐비넷의 연결부분이 하중을 견디지 못하고 파손됨에 따라 분리되어 장비를 안전하게 지지하지 못하는 문제점이 있었다.However, in the related art, the frames forming the frame of the cabinet are connected to each other, but they are initially formed to support the load by simply welding and connecting the ends where the frames meet each other. If you store a large number of equipment, there was a problem in that the connection portion of the cabinet can not bear the load and is separated as it is broken to not support the equipment safely.

또한, 캐비넷 조립시 프레임끼리의 유동을 방지하는 지지부분이 부족하여 각 프레임의 끝부분을 정확히 맞추기에는 어려움이 있었고, 이에 따라 프레임 연결부분의 용접작업이 원활하게 이루어지지 못하여 프레임을 조립하여 연결하는데 어려운 문제점이 있었다.In addition, there was a lack of support to prevent flow between frames when assembling the cabinet, so it was difficult to accurately match the ends of each frame. There was a difficult problem.

또, 이러한 문제점을 해결하고자 상/하부커버의 연장시킨후 절곡하여 프레임 상/하부를 덮는 구조로 결합하였으나, 이는 상/하부커버가 측면으로 돌출되어 단을 형성하게 됨으로써, 외관상 깔끔하지 못한 문제점이 있었다.In addition, in order to solve this problem, the upper / lower cover is extended and then bent to combine the structure to cover the upper / lower frame, but the upper / lower cover protrudes to the side to form a stage, thereby not having a neat appearance. there was.

이에 본 발명에서는 조립이 신속하고 용이할 뿐만 아니라, 전후/상하로 원활한 통기성이 이루어져 장비를 보호하고, 커버와 프레임간에 서로 삽입되는 구조로 결합하여 결합부분이 이중구조의 벽체를 이루며 용접작업함으로써, 커버와 프레임간의 연결부분이 외관상 미려할 뿐만 아니라 결합관계가 견고하여 고 내진 및 고 강도를 보강함에 따라 파손됨 없이 안전성을 유지하는 단층수직프레임을 구비한 장비수납용 랙 캐비넷를 제공하는 것을 목적으로 한다.In the present invention, the assembly is not only quick and easy, but also by the front and rear / up and down smooth ventilation to protect the equipment, by joining in a structure that is inserted into each other between the cover and the frame by the joining portion to form a wall of a double structure welding work, It is an object of the present invention to provide a rack cabinet for equipment storage with a single-layer vertical frame that maintains safety without damage due to its strong connection and reinforcement of high seismic strength as well as a beautiful connection between the cover and the frame. .

본 발명은 다수의 장비 등을 한곳에 모아 수납보관하는 캐비넷에 있어서, 상기 캐비넷의 내측에 수직방향으로 설치되어 원하는 위치에 장비를 설치가능하게 하는 가이드부재와, 그 측면이 상기 가이드부재(150)에 체결되는 하부판(160)과, 상기 캐비넷의 측면에서 외측을 덮는 측면판과, 상기 캐비넷의 상/하측으로 각각 구비되되 사방면의 일측단이 내측으로 절곡된 지지편을 형성하고 각 모서리부분에서 지지편의 사이에 삽입홈이 구비되는 상/하부커버와, 상기 상/하부커버의 각 삽입홈에서 수직으로 기립한 형태로 설치하되 양쪽 끝부분이 단층을 이루는 걸림환턱을 형성하며 상방으로 수직 돌출되는 삽입고정편에 의해 지지연결한 후에 지지부분에 각각 용접접착하여 내/외측으로 이중구조의 벽체를 이루어 지지하도록 한 단층수직프레임이 구비된 것에 특징이 있다.The present invention is a cabinet for storing and storing a plurality of equipment in one place, the guide member which is installed in the vertical direction inside the cabinet to be able to install the equipment in a desired position, the side of the guide member 150 The lower plate 160 to be fastened, the side plate covering the outer side from the side of the cabinet, and the upper and lower sides of the cabinet, respectively, each side is formed with a support piece bent inwards on one side and supported at each corner portion An upper / lower cover provided with an insertion groove between the conveniences, and installed in a vertically standing shape in each of the insertion grooves of the upper / lower cover, but each end of which forms a locking hook forming a single layer and is inserted into the vertical protrusion. After supporting connection by fixing piece, it is equipped with single-layer vertical frame that is welded and bonded to each supporting part to make a wall of double structure inside and outside. To is characterized.

본 발명의 단층수직프레임을 구비한 장비수납용 랙 캐비넷은 이러한 결합구조로 연결되는 본 발명의 캐비넷(100)을 사용할 경우, 하중에 따라 힘을 받게 되는 단층수직프레임(130)과 상/하부커버(110)(120) 간의 연결부분이 서로 맞닿아 끼워져 내/외측으로 지지하는 이중의 벽체를 이루고, 상/하부커버(110)(120)에 삽입되어 내측으로 삽입고정편(180)의 끝단이 지지하는 부분과 걸림환턱(133)에 맞닿아 지지되는 연결부분에 용접접착(W)하여 마무리함으로써, 고 내진 및 고 강도를 보강함에 따라 결합관계가 견고하여 큰 하중에도 파손됨이 없어 안전성을 유지할 수 있는 효과가 있다.Rack cabinet for storing equipment having a single-layer vertical frame of the present invention, when using the cabinet 100 of the present invention is connected to such a coupling structure, the single-layer vertical frame 130 and the upper / lower cover is subjected to a force depending on the load The connecting portion between the (110) and 120 is in contact with each other to form a double wall to support the inside / outside, inserted into the upper / lower cover (110) (120) end of the insertion fixing piece 180 inward By finishing welding by welding (W) to the supporting part and the connection part supported by the engaging ring jaw 133, as the seismic strength and high strength are reinforced, the coupling relationship is solid and no damage is caused even under a large load to maintain safety. It can be effective.

또한, 단층수직프레임(130)과 상/하부커버(110)(120) 간에 서로 끼움 결합한 후 서로 지지하는 결합상태에서 용접접착(W)을 함으로써, 용접작업시 움직임 없이 고정된 상태를 유지하여 정확한 위치에 더욱 용이하게 용접작업을 할 수 있는 효과가 있다.In addition, by welding the single-layer vertical frame 130 and the upper / lower cover 110, 120 after fitting to each other and bonded to each other in the bonding state to support each other, by maintaining a fixed state without movement during welding There is an effect that can be welded to the position more easily.

또, 단층수직프레임이 상하부커버의 내측으로 삽입되는 결합구조로 구성되어 용접접착(W)하여 사상 후에는 캐비넷 외부로 돌출되는 부분이 없어 외관상 더욱 깔끔하며 미려함을 가져올 수 있게 되는 효과가 있다.In addition, the single-layer vertical frame is composed of a coupling structure that is inserted into the upper and lower cover, there is no part protruding out of the cabinet after finishing the welding (W) has an effect that can bring a more clean and beautiful in appearance.

본 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석되어서는 아니되며, 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.The terms or words used in this specification and claims are not to be construed as being limited to their ordinary or dictionary meanings, and the inventors may appropriately define the concept of terms in order to best describe their invention. It should be interpreted as meaning and concept corresponding to the technical idea of the present invention based on the principle that the present invention.

따라서, 본 명세서에 기재된 실시예와 도면에 도시된 구성은 본 발명의 가장 바람직한 일 실시예에 불과할 뿐이고 본 발명의 기술적 사상을 모두 대변하는 것은 아니므로, 본 출원시점에 있어서 이들을 대체할 수 있는 다양한 균등물과 변형예들이 있을 수 있음을 이해하여야 한다.Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

이하 첨부되는 도면과 관련하여 상기 목적을 달성하기 위한 본 발명의 구성과 작동례 및 효과를 상세히 설명하기로 하며, 동일한 부재에 대한 설명은 생략하기로 한다.Hereinafter, with reference to the accompanying drawings will be described in detail the configuration and operation examples and effects of the present invention for achieving the above object, the description of the same member will be omitted.

도 1은 본 발명에 따른 랙 캐비넷을 나타낸 사시도, 도 2의 (가),(나)는 각각 본 발명에 하부커버의 사시도와 배면사시도, 도 3의 (가),(나)는 각각 본 발명에 전방프레임의 사시도와 배면사시도, 도 4의 (가),(나)는 각각 본 발명에 상부커버의 사시도와 배면사시도로서 함께 설명한다.1 is a perspective view showing a rack cabinet according to the present invention, Figure 2 (a), (b) is a perspective view and a rear perspective view of the lower cover in the present invention, respectively, Figure 3 (a), (b) is the present invention, respectively A perspective view and a rear perspective view of the front frame, Figure 4 (a), (b) will be described together as a perspective view and a rear perspective view of the upper cover, respectively, in the present invention.

일반적으로 전자 또는 통신용 장비를 보관하는 캐비넷은, 여러 가지 분리되어 각각의 역할을 하는 다수의 장비들을 서로 연결하여 사용하되 장비들을 한곳에 모아 연결하는 케이블을 한정된 공간에서 효과적으로 구축할 수 있도록 장비를 수용하는 케이스이다.In general, a cabinet for storing electronic or communication equipment is used to connect a plurality of separate and functioning devices to each other, but to accommodate the equipment to effectively build a cable in a limited space. It is a case.

본 발명의 단층수직프레임을 구비한 장비수납용 랙 캐비넷은, 다수의 장비 등을 한곳에 모아 수납보관하는 캐비넷(100)에 있어서, 상기 캐비넷(100)의 내측에 수직방향으로 설치되어 원하는 위치에 장비를 설치가능하게 하는 가이드부재(150)와, 그 측면이 상기 가이드부재(150)에 체결되는 하부판(160)과, 상기 캐비넷(100)의 측면에서 외측을 덮는 측면판(170)과, 상기 캐비넷(100)의 상/하측으로 각각 구비되되 사방면의 일측단이 내측으로 절곡된 지지편(111)(121)을 형성하고 각 모서리부분에서 지지편(111)(121)의 사이에 삽입홈(112)(122)이 구비되는 상/하부커버(110)(120)와, 상기 상/하부커버(110)(120)의 각 삽입홈(112)(122)에서 수직으로 기립한 형태로 설치하되 양쪽 끝부분이 단층을 이루는 걸림환턱(133)을 형성하며 상방으로 수직 돌출되는 삽입고정편(180)에 의해 지지연결한 후에 지지부분에 각각 용접접착(W)하여 내/외측으로 이중구조의 벽체를 이루어 지지하도록 한 단층수직프레임(130)이 구비된 것에 특징이 있다.Rack cabinet for storing equipment having a single-layer vertical frame of the present invention, in the cabinet 100 for storing and storing a plurality of equipment in one place, installed in the vertical direction inside the cabinet 100 in a desired position Guide member 150 to enable the installation, the lower plate 160 is fastened to the side of the guide member 150, the side plate 170 covering the outer side from the side of the cabinet 100, and the cabinet It is provided in each of the upper and lower sides of the (100) but one side end of the four sides is formed in the support piece (111, 121) bent inwardly and the insertion groove (between the support piece (111) 121 in each corner portion ( The upper and lower covers 110 and 120, which are provided with 112 and 122, and the insertion grooves 112 and 122 of the upper and lower covers 110 and 120, respectively, are installed vertically. Both ends form a locking ring 133 forming a single layer and are supported by the insertion fixing piece 180 which protrudes vertically upward. After connecting to each welding adhesion (W) to the support part by internal / external it is characterized in a single layer provided with a vertical frame 130 so as to be made to the double wall structure.

상기 하부커버(120)는, 하부에 평탄한 수평의 지지면에는 체결공(도면에 미도시)을 형성하여 원하는 위치에 고정할 수 있음은 당연하다.The lower cover 120, of course, can be fixed to a desired position by forming a fastening hole (not shown in the figure) on a flat horizontal support surface.

상기 하부커버의 하부에는 롤러(도면에 미도시) 등을 형성하여 장비가 여러 곳으로 잦은 이동이 필요할 시에 장비의 수납 후에도 용이하게 이동할 수 있도록 함은 물론이다.A roller (not shown) is formed at the bottom of the lower cover so that the equipment can be easily moved even after storage of the equipment when the equipment needs to be frequently moved to various places.

상기 상부커버(110)와 하부판(160)은, 상부면에 일정한 크기의 통기부(114)(164)가 다수 배열되도록 한다.The upper cover 110 and the lower plate 160, such that a plurality of ventilation portions 114, 164 of a predetermined size on the upper surface.

상기 단층수직프레임(130)은, 양측단에 체결공(136)이 일정한 간격을 두고 다수 형성되되 각각 내/외측으로 절곡된 체결편(135)을 구비하여 내측 중앙에는 체결편(145)에 체결공(146)을 구비한 보강프레임(140)이 슬라이드 삽입되어 결합함에 따라 강도를 보강하고 일측으로는 체결부(155)가 형성된 가이드부재(150)가 설치될 수 있도록 한다.The single-layer vertical frame 130, a plurality of fastening holes 136 are formed at regular intervals at both ends, each having a fastening piece 135 bent inward / outward and fastened to the fastening piece 145 in the inner center Reinforcing frame 140 having a ball 146 is inserted into the slide is coupled to reinforce the strength and one side to the guide member 150 formed with a fastening portion 155 is to be installed.

상기 단층수직프레임(130)과 보강프레임(140)은 일정한 두께의 판이 절곡되어 서로 지지결합하되 장비의 하중으로부터 충분히 견딤과 동시에 단층수직프레임(130)과 보강프레임(140) 사이의 중앙에는 비어 있는 구조로 캐비넷(100)의 무게를 최소화하여 이동이 원활하도록 함이 바람직하다.The monolayer vertical frame 130 and the reinforcement frame 140 are bent to support each other by bending the plate of a certain thickness, but withstands sufficiently from the load of the equipment and at the same time empty in the center between the monolayer vertical frame 130 and the reinforcement frame 140 It is preferable to minimize the weight of the cabinet 100 to the structure to facilitate the movement.

또한, 상기 보강프레임(140)의 길이는 단층수직프레임(130)의 길이보다는 짧 되 결합하는 단층수직프레임(130)의 체결편(135)과 동일하게 형성되어 절곡되어 단층을 이루는 걸림환턱(133)을 기준으로 돌출되지 않도록 함이 바람직하다.In addition, the length of the reinforcement frame 140 is shorter than the length of the vertical vertical frame 130 is formed in the same way as the fastening piece 135 of the vertical vertical frame 130 to be coupled to be folded to form a single hook 133 It is preferable not to protrude based on).

또, 상기 단층수직프레임(130)에 가이드부재(150)와 보강프레임(140)을 체결하거나 하부판 및 측면판을 체결함에 있어서는 나사결합 및 리벳팅 등의 결합수단이 사용됨은 물론이다.In addition, when fastening the guide member 150 and the reinforcement frame 140 to the single-layer vertical frame 130, or fastening the lower plate and side plate, a coupling means such as screwing and riveting is used.

상기와 같은 구성으로 이루어진 본 발명의 장비 수납용 랙 캐비넷에 따른 바람직한 실시예를 살펴보면 다음과 같다.Looking at the preferred embodiment according to the rack cabinet for receiving equipment of the present invention made of the configuration as described above are as follows.

도 5는 본 발명에 구성된 상/하부커버와 단층수직프레임간의 연결상태를 나타낸 장착예시도, 도 6은 본 발명에 구성된 하부판과 측면판의 연결상태를 나타낸 예시도, 도 7의 (가),(나)는 각각 "가"의 부분확대도와 "나"의 부분절개 확대도로서, 이를 살펴보면 다음과 같다.5 is a mounting example showing a connection state between the upper and lower cover and a single-layer vertical frame configured in the present invention, Figure 6 is an exemplary view showing a connection state of the lower plate and the side plate configured in the present invention, Figure 7 (a), (B) is the partial enlargement of "a" and the partial incision enlargement of "b", respectively.

먼저, 도 5을 참조하여 상/하부커버와 단층수직프레임간의 연결상태를 보면, 단층수직프레임(130) 내측으로 보강프레임(140)이 삽입되되 단층수직프레임(130)의 내측으로 절곡된 체결편(135)을 따라 슬라이드형태로 삽입시켜 서로 맞닿는 체결편(145)의 체결공(136)(146)에 체결하여 결합하고, 단층수직프레임(130)의 외측으로 절곡된 체결편(135)의 체결공(136)에는 가이드부재(150)를 연결하여 결합한 후 하부커버(120)의 각 삽입홈(122)에 단층수직프레임(130)의 삽입고정편(180)을 끼우며 걸림환턱(133)에 의해 하부커버(120)의 상부에 지지되는 부분과 삽입고정편(180)의 끝단에서 하부커버(120)의 내측과 지지되는 부분에 각각 용접접착(W)하여 단단히 고정한 후, 단층수직프레임(130) 상측의 삽입고정편(180)이 상부커버(110)의 삽입홈(112)에 내삽하여 단층수직프레임(130)에 구비된 걸림환턱(133)에 하부가 지지되도록 하고, 걸림환턱(133)에 의해 지지되는 부분과 내측의 삽입고정편(180) 끝단에 의해 지지되는 부분에 각각 용접접착(W)하여 단단히 고정하게 된다.First, referring to FIG. 5, the connection state between the upper / lower cover and the monolayer vertical frame is inserted into the reinforcing frame 140 into the monolayer vertical frame 130, and the fastening piece bent into the monolayer vertical frame 130. Inserted in the form of a slide along the (135) fastened to the fastening holes 136, 146 of the fastening piece 145 abuts to each other, coupled, fastening of the fastening piece 135 bent to the outside of the monolayer vertical frame 130 After connecting the guide member 150 to the ball 136, the insertion fixing piece 180 of the single-layer vertical frame 130 is inserted into each of the insertion grooves 122 of the lower cover 120, and on the locking hook 133. After the upper part of the lower cover 120 and the end portion of the insertion fixing piece 180 by the welding adhesive (W) to the inside and the supporting portion of the lower cover 120, respectively, and firmly fixed, then the single-layer vertical frame 130 The insertion fixing piece 180 of the upper side is inserted into the insertion groove 112 of the upper cover 110 to the single-layer vertical frame 130. The lower portion is supported by the non-locking hook jaw 133, and is firmly fixed by welding (W) to the portion supported by the hook hook jaw 133 and the portion supported by the inner end of the insertion fixing piece 180, respectively. .

또, 도 6을 참조하여 하부판(160)과 측면판(170)의 연결상태를 설명하면, 가이드부재(150)의 하측으로 하부판(160)의 측면이 연결결합하고, 단층수직프레임(130)의 외측으로 절곡된 체결편(135)의 체결공(136) 일측으로는 측면판(170)이 고정결합하게 된다.In addition, referring to Figure 6 the connection state of the lower plate 160 and the side plate 170, the side of the lower plate 160 is coupled to the lower side of the guide member 150, the single-layer vertical frame 130 The side plate 170 is fixedly coupled to one side of the fastening hole 136 of the fastening piece 135 that is bent to the outside.

따라서, 이러한 결합구조로 연결되는 본 발명의 캐비넷(100)을 사용할 경우, 하중에 따라 힘을 받게 되는 단층수직프레임(130)과 상/하부커버(110)(120) 간의 연결부분이 서로 맞닿아 끼워져 내/외측으로 지지하는 이중의 벽체를 이루고, 상/하부커버(110)(120)에 삽입되어 내측으로 삽입고정편(180)의 끝단이 지지하는 부분과 걸림환턱(133)에 맞닿아 지지되는 연결부분에 용접접착(W)하여 마무리함으로써, 고 내진 및 고 강도를 보강함에 따라 결합관계가 견고하여 큰 하중에도 파손됨이 없어 안전성을 유지할 수 있게 된다.Therefore, in the case of using the cabinet 100 of the present invention connected by such a coupling structure, the connecting portion between the single-layer vertical frame 130 and the upper / lower cover 110, 120 that is subjected to a force according to the load is in contact with each other It is inserted into a double wall to support the inside / outside, inserted into the upper / lower cover 110, 120 is supported in contact with the engaging portion 133 and the portion supported by the end of the insertion fixing piece 180 inward. By finishing the welding by welding (W) to the connection portion, by strengthening the high earthquake resistance and high strength, the coupling relationship is solid and can be maintained without any damage even under a large load.

또한, 단층수직프레임(130)과 상/하부커버(110)(120) 간에 서로 끼움 결합한 후 서로 지지하는 결합상태에서 용접접착(W)을 함으로써, 용접작업시 움직임 없이 고정된 상태를 유지하여 정확한 위치에 더욱 용이하게 용접작업을 할 수 있게 된다.In addition, by welding the single-layer vertical frame 130 and the upper / lower cover 110, 120 after fitting to each other and bonded to each other in the bonding state to support each other, by maintaining a fixed state without movement during welding This makes it easier to weld in position.

또, 단층수직프레임이 상하부커버의 내측으로 삽입되는 결합구조로 구성되어 용접접착(W)하여 사상 후에는 캐비넷 외부로 돌출되는 부분이 없어 외관상 더욱 깔끔하며 미려함을 가져올 수 있게 된다.In addition, the single-layer vertical frame is composed of a coupling structure that is inserted into the upper and lower cover to be weld-bonded (W) there is no part protruding to the outside of the cabinet after finishing can bring a more clean and beautiful in appearance.

도 8, 9는 본 발명에 따른 캐비넷의 다른 실시예를 나타낸 장착예시도와 체결부재에 의한 결합관계를 나타낸 부분확대도로서, 이를 참조하면, 본 발명에 따른 다른 실시예의 캐비넷(100)은, 상기 상/하부커버(110)(120)의 전면과 측면 일측으로 각각 체결공(116)(126)을 형성하되 삽입되어 연결되는 단층수직프레임(130)의 삽입고정편(180)에도 각각 체결공(186)이 형성되어 삽입고정편(180)을 단층수직프레임(130)의 내측면에 면접촉시킨 후 체결부재(190)로 체결공(116)(126)(186)에 연결하여 긴밀한 면접촉을 이루도록 하며 각 접촉하는 끝단에는 용접접착(W)할 수 있도록 한 것이다.8 and 9 is a partially enlarged view showing a mounting example showing another embodiment of the cabinet according to the present invention and the coupling relationship by the fastening member, referring to this, the cabinet 100 of another embodiment according to the present invention, The fastening holes 116 and 126 are respectively formed on the front and side surfaces of the upper and lower covers 110 and 120, respectively, and the fastening holes 180 are also inserted into the insertion fixing piece 180 of the single-layer vertical frame 130 to be inserted and connected. 186 is formed to make the insertion fixing piece 180 in surface contact with the inner surface of the single-layer vertical frame 130, and then connected to the fastening holes 116, 126, and 186 by the fastening member 190 for tight surface contact. To achieve the end of each contact is to be welded (W).

상기 체결부재(190)는, 리벳못(도면에 미도시)을 사용하여 리벳팅작업으로 고정설치하거나 볼트(196)와 너트(197)를 사용하여 체결할 수 있도록 한다.The fastening member 190 may be fixed by riveting by using a rivet nail (not shown in the drawing) or may be fastened by using a bolt 196 and a nut 197.

즉, 단층수직프레임(130)에 구성된 삽입고정편(180)이 상/하부커버(110)(120)의 삽입홈(112)(122)에 끼워 연결하되 용접접착(W) 전에 체결부재(180)를 체결공(116)(126)(186)에 체결하여 삽입고정편(180)과 상/하부커버(110)(120)의 내측면 사이에서 긴밀한 면접촉을 이루도록 한 후 내외측으로 서로 지지하는 부분에 용접접착(W)을 하여 더욱 큰 무게를 갖는 장비의 적재시에도 파손됨이 없이 안전성을 유지할 수 있는 것이다.That is, the insertion fixing piece 180 formed in the single-layer vertical frame 130 is connected to the insertion grooves 112 and 122 of the upper and lower covers 110 and 120, but the fastening member 180 before the welding adhesive (W). ) Is fastened to the fastening holes 116, 126, and 186 to make intimate surface contact between the insertion fixing piece 180 and the inner surface of the upper and lower covers 110 and 120, and then support each other inward and outward. By welding welding (W) to the part will be able to maintain safety without damage even when loading the equipment having a greater weight.

도 10은 본 발명에 따른 또 다른 실시예를 나타낸 장착예시도로서, 이를 참조하면, 본 발명에 따른 또 다른 실시예의 캐비넷(100)은, 상기 단층수직프레임(130)은, 양쪽 끝부분이 단층을 이루도록 형성하되 삽입고정편(180)을 별도로 구비하여 단층수직프레임(130)의 내측면에 면접촉시킨 후 용접접착(W)할 수 있도록 한 것이다.10 is a mounting example showing another embodiment according to the present invention, with reference to this, the cabinet 100 of another embodiment according to the present invention, the single-layer vertical frame 130, both ends of the single layer It is formed so as to form a separate insertion fixing piece 180 is to make a surface contact to the inner surface of the single-layer vertical frame 130 to be welded (W).

즉, 단층수직프레임(130)의 끝부분을 절곡하여 삽입고정편(180)이 구비되도록 하는 것을 대신하여 삽입고정편(180)을 독립된 구성품으로 구비하여 단층수직프레임(130)의 양쪽 끝부분 내측면에 면접촉시킨 후 용접접착(W)하여 일체화되고 상하부에 각각 상/하부커버(110)(120)를 연결하여 용접접착(W)함으로써, 견고한 결합 관계를 형성하게 되는 것이다.That is, instead of bending the end of the tomographic vertical frame 130 so that the insertion fixing piece 180 is provided, the insertion fixing piece 180 is provided as an independent component in both ends of the single layer vertical frame 130. After the surface contact to the side by welding welding (W) is integrated and by connecting the upper / lower cover 110, 120 to the upper and lower, respectively, by welding welding (W), to form a strong coupling relationship.

도 11은 본 발명에 따른 또 다른 실시예 장착상태를 나타낸 부분확대도로서, 이를 참조하면, 상기 단층수직프레임(130)은, 양쪽 끝부분이 단층을 이루도록 형성하되 삽입고정편(180)을 별도로 구비하여 단층수직프레임(130)의 내측면에 면접촉시킨 후 용접접착(W)하며 상/하부커버(110)(120)와 삽입고정편(180)의 일측으로는 각각 체결공(116)(126)(186)을 형성하고 삽입고정편(180)을 상/하부커버(110)(120)의 내측면에 면접촉시킨 후 체결부재(190)로 체결공(116)(126)(186)에 연결하여 긴밀한 면접촉을 이루도록 하며 각 끝단에는 용접접착(W)할 수 있도록 한 것이다.11 is a partially enlarged view showing another embodiment mounting state according to the present invention. Referring to this, the tomographic vertical frame 130 is formed so that both ends form a single layer, but separately from the insertion fixing piece 180. After the surface contact with the inner surface of the single-layer vertical frame 130, the welding adhesive (W) and the fastening hole 116 (one) to one side of the upper and lower covers 110, 120 and the insertion fixing piece 180, respectively ( 126, 186, and the insertion fixing piece 180 in surface contact with the inner surface of the upper and lower covers 110, 120, and then fastening holes 116, 126, 186 with the fastening member 190. In order to make intimate surface contact by connecting to each end is to be welded (W).

또한, 상기 상/하부커버(110)(120)와 단층수직프레임(130) 삽입고정편(180)의 체결공(116)(126)(186)이 구비된 부분에는 요입홈(199)을 형성하여 연결되는 체결부재(190)가 요입홈(199)의 내측으로 안치되어 외부로 돌출되지 않도록 함으로써, 외관상 더욱 깔끔하고 미려하여 다양한 장소에 비치될 수 있게 된다.In addition, the recessed grooves 199 are formed in the upper and lower covers 110 and 120 and the fastening holes 116, 126, and 186 of the single layer vertical frame 130 and the insertion fixing piece 180. By connecting the fastening member 190 is placed inside the concave groove 199 so as not to protrude to the outside, it is possible to be more neat and beautiful in appearance in various places.

이와 같이, 본 발명의 단층수직프레임을 구비한 장비수납용 랙 캐비넷은 각 커버와 프레임간에 지지된 상태에서 용접접착작업이 이루어져 작업이 용이하며, 프레임이 내측으로 절곡된 단층구조를 이루어 커버의 끝단을 지지함과 동시에 커버의 내측으로 삽입된 결합구조로 구성되어 캐비넷 외부로 돌출되는 부분이 없어 외관상 깔끔하여 미려함을 가져오고, 큰 하중에 의해 약해질 수 있는 결합부위를 보강하여 결합상태를 유지함에 따라 안전한 매우 효과적인 랙 캐비넷이다.Thus, the rack cabinet for equipment storage having a single-layer vertical frame of the present invention is easy to work by welding welding work in a state supported between each cover and the frame, the frame is formed in a single-layer structure bent inward to the end of the cover At the same time, it is composed of a coupling structure inserted into the cover and at the same time there is no part protruding to the outside of the cabinet, so it is clean and beautiful in appearance and reinforces the coupling part that can be weakened by a large load to maintain the coupling state. It is a very effective rack cabinet that is safe to follow.

도 1은 본 발명에 따른 랙 캐비넷을 나타낸 사시도.1 is a perspective view of a rack cabinet according to the present invention.

도 2의 (가),(나)는 각각 본 발명에 하부커버의 사시도와 배면사시도.Figure 2 (a), (b) is a perspective view and a rear perspective view of the lower cover in the present invention, respectively.

도 3의 (가),(나)는 각각 본 발명에 전방프레임의 사시도와 배면사시도.Figure 3 (a), (b) is a perspective view and a rear perspective view of the front frame, respectively, in the present invention.

도 4의 (가),(나)는 각각 본 발명에 상부커버의 사시도와 배면사시도.Figure 4 (a), (b) is a perspective view and a rear perspective view of the upper cover in the present invention, respectively.

도 5는 본 발명에 구성된 상/하부커버와 단층수직프레임간의 연결상태를 나타낸 장착예시도.Figure 5 is a mounting example showing a connection state between the upper / lower cover and a single-layer vertical frame configured in the present invention.

도 6은 본 발명에 구성된 하부판과 측면판의 연결상태를 나타낸 예시도.Figure 6 is an exemplary view showing a connection state of the lower plate and the side plate configured in the present invention.

도 7의 (가),(나)는 각각 "가"의 부분확대도와 "나"의 부분절개 확대도.7 (a) and 7 (b) are partial enlarged views of "a" and partial enlarged views of "b", respectively.

도 8은 본 발명에 따른 랙 캐비넷의 다른 실시예를 나타낸 장착예시도.Figure 8 is a mounting example showing another embodiment of a rack cabinet according to the present invention.

도 9는 본 발명의 다른 실시예에 구성된 체결부재에 의한 결합관계를 나타낸 부분확대도.Figure 9 is an enlarged partial view showing a coupling relationship by a fastening member configured in another embodiment of the present invention.

도 10는 본 발명에 따른 캐비넷의 또 다른 실시예를 나타낸 장착예시도.Figure 10 is a mounting example showing another embodiment of a cabinet according to the present invention.

도 11은 본 발명에 따른 또 다른 실시예 장착상태를 나타낸 부분확대도.Figure 11 is a partially enlarged view showing another embodiment mounting state according to the present invention.

* 도면의 주요부분에 사용된 부호의 설명** Explanation of symbols used in the main part of the drawing *

100 : 캐비넷 110 : 상부커버100: cabinet 110: upper cover

120 : 하부커버 111,121 : 지지편120: lower cover 111,121: support piece

112,122 : 삽입홈 114 : 통기부112,122: Insertion groove 114: Ventilation part

130 : 단층수직프레임 133 : 걸림환턱130: single-layer vertical frame 133: latching jaw

135 : 체결편 136 : 체결공135 fastener 136 fastener

140 : 보강프레임 145 : 체결편140: reinforcing frame 145: fastening pieces

146 : 체결공 150 : 가이드부재146: fastening hole 150: guide member

155 : 체결부 160 : 하부판155: fastening portion 160: lower plate

164 : 통기부 170 : 측면판164: vent 170: side plate

180 : 삽입고정편 116,126,186 : 체결공180: insertion fixing piece 116,126,186: fastening hole

190 : 체결부재 196 : 볼트190: fastening member 196: bolt

197 : 너트 199 : 요입홈197: nut 199: recess groove

W : 용접접착W: welding

Claims (8)

다수의 장비 등을 한곳에 모아 수납보관하는 캐비넷(100)에 있어서,In the cabinet (100) storing and storing a number of equipment in one place, 상기 캐비넷(100)의 내측에 수직방향으로 설치되어 원하는 위치에 장비를 설치가능하게 하는 가이드부재(150)와,A guide member 150 installed in the vertical direction inside the cabinet 100 to allow the equipment to be installed at a desired position; 그 측면이 상기 가이드부재(150)에 체결되는 하부판(160)과,A lower plate 160 whose side is fastened to the guide member 150, 상기 캐비넷(100)의 측면에서 외측을 덮는 측면판(170)과,Side plate 170 that covers the outer side from the side of the cabinet 100, 상기 캐비넷(100)의 상/하측으로 각각 구비되되 사방면의 일측단이 내측으로 절곡된 지지편(111)(121)을 형성하고 각 모서리부분에서 지지편(111)(121)의 사이에 삽입홈(112)(122)이 구비되는 상/하부커버(110)(120)와,Each of the upper and lower sides of the cabinet 100 is provided to form a support piece 111, 121 whose one end of the four sides is bent inward, and is inserted between the support pieces 111 and 121 at each corner. Upper and lower cover 110, 120 is provided with grooves 112, 122, 상기 상/하부커버(110)(120)의 각 삽입홈(112)(122)에서 수직으로 기립한 형태로 설치하되 양쪽 끝부분이 단층을 이루는 걸림환턱(133)을 형성하며 상방으로 수직 돌출되는 삽입고정편(180)에 의해 지지연결한 후에 지지부분에 각각 용접접착(W)하여 내/외측으로 이중구조의 벽체를 이루어 지지하도록 한 단층수직프레임(130)이 구비되되;Each of the upper and lower covers 110 and 120 is installed in the form of standing up vertically in each of the insertion grooves 112 and 122, but both ends are formed to form a locking hook 133 forming a single layer and protrude upwards vertically. After the support connection by the insertion fixing piece 180 is provided with a single-layer vertical frame 130 to weld to the supporting portion (W), respectively, to form a wall of a double structure in / out; 상기 단층수직프레임(130)은, 양측단에 체결공(136)이 일정한 간격을 두고 다수 형성되되 각각 내/외측으로 절곡된 체결편(135)을 구비하여 내측 중앙에는 체결편(145)에 체결공(146)을 구비한 보강프레임(140)이 슬라이드 삽입되어 결합함에 따라 강도를 보강하고 일측으로는 체결부(155)가 형성된 가이드부재(150)가 설치될 수 있도록 한 것을 특징으로 하는 단층수직프레임을 구비한 장비수납용 랙 캐비넷.The single-layer vertical frame 130, a plurality of fastening holes 136 are formed at regular intervals at both ends, each having a fastening piece 135 bent inward / outward and fastened to the fastening piece 145 in the inner center Reinforcement frame 140 having a ball 146 is inserted into the slide is coupled to reinforce the strength and one side vertical, characterized in that the guide member 150 formed with a fastening portion 155 can be installed on one side Rack cabinet for storing equipment with frames. 제 1항에 있어서,The method of claim 1, 상기 상부커버(110)와 하부판(160)은, 상부면에 일정한 크기의 통기 부(114)(164)가 다수 배열된 것을 특징으로 하는 단층수직프레임을 구비한 장비 수납용 랙 캐비넷.The upper cover 110 and the lower plate 160, the rack cabinet for receiving equipment with a single-layer vertical frame, characterized in that a plurality of vents 114, 164 of a predetermined size is arranged on the upper surface. 삭제delete 제 1항에 있어서,The method of claim 1, 상기 상/하부커버(110)(120)의 전면과 측면 일측으로 각각 체결공(116)(126)을 형성하되 삽입되어 연결되는 단층수직프레임(130)의 삽입고정편(180)에도 각각 체결공(186)이 형성되어 삽입고정편(180)을 단층수직프레임(130)의 내측면에 면접촉시킨 후 체결부재(190)로 체결공(116)(126)(186)에 연결하여 긴밀한 면접촉을 이루도록 하며 각 접촉하는 끝단에는 용접접착(W)할 수 있도록 한 것을 특징으로 하는 단층수직프레임을 구비한 장비수납용 랙 캐비넷.Fastening holes 116 and 126 are respectively formed on the front and side surfaces of the upper and lower covers 110 and 120, respectively, and the fastening holes 180 are also inserted into the fixing piece 180 of the vertical wall frame 130 to be inserted and connected thereto. (186) is formed and the insertion fixing piece 180 is in surface contact with the inner surface of the single-layer vertical frame 130, and then connected to the fastening members 190 to the fastening holes 116, 126, 186 in close surface contact Rack cabinet for storing equipment with a single-layer vertical frame, characterized in that to achieve a welded adhesive (W) to each contacting end. 제 4항에 있어서,The method of claim 4, wherein 상기 체결부재(190)는, 리벳못(도면에 미도시)을 사용하여 리벳팅작업으로 고정설치하거나 볼트(196)와 너트(197)를 사용하여 체결할 수 있도록 한 것을 특징으로 하는 단층수직프레임을 구비한 장비수납용 랙 캐비넷.The fastening member 190 is a single-layer vertical frame, characterized in that the rivet nail (not shown in the figure) to be fixed by the riveting operation or to be fastened using the bolt 196 and the nut 197. Rack cabinet for storing equipment. 제 1항에 있어서,The method of claim 1, 상기 단층수직프레임(130)은, 양쪽 끝부분이 단층을 이루도록 형성하되 삽입고정편(180)을 별도로 구비하여 단층수직프레임(130)의 내측면에 면접촉시킨 후 용접접착(W)할 수 있도록 한 것을 특징으로 하는 단층수직프레임을 구비한 장비수납용 랙 캐비넷.The monolayer vertical frame 130 is formed so that both ends form a single layer, but is provided with an insertion fixing piece 180 separately so as to be in surface contact with the inner surface of the monolayer vertical frame 130 to be weld bonded (W). Rack cabinet for storing equipment with a single-layer vertical frame, characterized in that. 제 1항에 있어서,The method of claim 1, 상기 단층수직프레임(130)은, 양쪽 끝부분이 단층을 이루도록 형성하되 삽입고정편(180)을 별도로 구비하여 단층수직프레임(130)의 내측면에 면접촉시킨 후 용접접착(W)하며 상/하부커버(110)(120)와 삽입고정편(180)의 일측으로는 각각 체결공(116)(126)(186)을 형성하고 삽입고정편(180)을 상/하부커버(110)(120)의 내측면에 면접촉시킨 후 체결부재(190)로 체결공(116)(126)(186)에 연결하여 긴밀한 면접 촉을 이루도록 하며 각 끝단에는 용접접착(W)할 수 있도록 한 것을 특징으로 하는 단층수직프레임을 구비한 장비수납용 랙 캐비넷.The single-layer vertical frame 130 is formed so that both ends form a single layer, but having an insertion fixing piece 180 separately to make a surface contact with the inner surface of the single-layer vertical frame 130, and then weld welded (W) and One side of the lower cover 110, 120 and the insertion fixing piece 180 to form the fastening holes 116, 126, 186, respectively, and the insertion fixing piece 180 to the upper / lower cover 110, 120 After contacting the inner surface of the inner surface) is connected to the fastening holes 116, 126, 186 by the fastening member 190 to form a close contact contact and characterized in that each end can be welded (W) Rack cabinet for storing equipment with single-layer vertical frame. 제 4항에 있어서,The method of claim 4, wherein 상기 상/하부커버(110)(120)와 단층수직프레임(130) 삽입고정편(180)의 체결공(116)(126)(186)이 구비된 부분에는 요입홈(199)을 형성하여 연결되는 체결부재(190)가 요입홈(199)의 내측으로 안치되어 외부로 돌출되지 않도록 한 것을 특징으로 하는 단층수직프레임을 구비한 장비수납용 랙 캐비넷.The upper / lower cover 110, 120 and the single-layer vertical frame 130, the fastening holes 116, 126, 186 of the insertion fixing piece 180 is provided in the portion formed by the concave groove 199 is connected Rack cabinet for equipment storage having a single-layer vertical frame, characterized in that the fastening member 190 is placed inside the concave groove (199) so as not to protrude to the outside.
KR1020090021037A 2009-03-12 2009-03-12 Device rack cabinet KR100918569B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020090021037A KR100918569B1 (en) 2009-03-12 2009-03-12 Device rack cabinet
CN2009800003308A CN101889484A (en) 2009-03-12 2009-04-29 Rack cabinet with a single layered vertical frame for accommodating equipment
PCT/KR2009/002238 WO2010104236A1 (en) 2009-03-12 2009-04-29 Rack cabinet with a single layered vertical frame for accommodating equipment

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KR1020090021037A KR100918569B1 (en) 2009-03-12 2009-03-12 Device rack cabinet

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KR100918569B1 true KR100918569B1 (en) 2009-09-21

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Publication number Priority date Publication date Assignee Title
KR101168585B1 (en) 2012-01-20 2012-07-31 곽영덕 Door structure of rack cabinet
KR101247674B1 (en) 2012-11-27 2013-04-03 윤종진 A fixing equipment for radio device of military van which having wheel house

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CN103179821A (en) * 2013-03-08 2013-06-26 江苏荣联科技发展股份有限公司 Assembled base station outdoor cabinet for 4G wireless network
CN204994154U (en) * 2015-09-08 2016-01-20 中兴通讯股份有限公司 Communications facilities structure

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JPS6319332U (en) * 1986-07-24 1988-02-08
JPH07177939A (en) * 1993-10-18 1995-07-18 Schneider Electric Sa Corner joint for cabinet, and electric cabinet including this corner joint
JPH1033291A (en) * 1996-07-22 1998-02-10 Toshiaki Uono Earthquake-proof shelter for oa equipment

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JPS6319332U (en) * 1986-07-24 1988-02-08
JPH07177939A (en) * 1993-10-18 1995-07-18 Schneider Electric Sa Corner joint for cabinet, and electric cabinet including this corner joint
JPH1033291A (en) * 1996-07-22 1998-02-10 Toshiaki Uono Earthquake-proof shelter for oa equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101168585B1 (en) 2012-01-20 2012-07-31 곽영덕 Door structure of rack cabinet
KR101247674B1 (en) 2012-11-27 2013-04-03 윤종진 A fixing equipment for radio device of military van which having wheel house

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Publication number Publication date
CN101889484A (en) 2010-11-17
WO2010104236A1 (en) 2010-09-16

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