KR100583196B1 - Storage container with elevator - Google Patents

Storage container with elevator Download PDF

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Publication number
KR100583196B1
KR100583196B1 KR1020040008787A KR20040008787A KR100583196B1 KR 100583196 B1 KR100583196 B1 KR 100583196B1 KR 1020040008787 A KR1020040008787 A KR 1020040008787A KR 20040008787 A KR20040008787 A KR 20040008787A KR 100583196 B1 KR100583196 B1 KR 100583196B1
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South Korea
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elevating
storage
lifting
screw member
guide
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KR1020040008787A
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Korean (ko)
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KR20050080685A (en
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주현태
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삼성전자주식회사
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/20—Communication passages between coaches; Adaptation of coach ends therefor
    • B61D17/22—Communication passages between coaches; Adaptation of coach ends therefor flexible, e.g. bellows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D5/00—Gangways for coupled vehicles, e.g. of concertina type
    • B60D5/003—Bellows for interconnecting vehicle parts
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D123/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C09K21/02—Inorganic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/30—Railway vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

본 발명은 승강장치를 갖춘 저장고에 관한 것으로, 더욱 상세하게는 승강장치가 저장실 외부로 노출되지 않도록 하며 단순한 구성을 갖도록 마련된 승강장치를 갖춘 저장고에 관한 것이다. The present invention relates to a storage having a lifting device, and more particularly to a storage having a lifting device provided so that the lifting device is not exposed to the outside of the storage compartment and has a simple configuration.

이를 위해 본 발명은 상부가 개방된 저장실을 구비하는 본체와, 상기 저장실 내부의 저장물을 승강시키는 승강장치를 갖춘 저장고에 있어서, 상기 승강장치는 상기 저장실 내부에 승강 가능하도록 마련된 승강부재와, 상호 나사결합방식으로 체결되며 적어도 하나가 회전할 경우 상호 진퇴하도록 마련된 암나사부재 및 수나사부재와, 상기 암나사부재와 수나사부재 중 적어도 하나를 양방향으로 회전시키도록 마련된 구동모터를 포함하며, 상기 구동모터의 회전시 상기 승강부재가 승강하도록 상기 수나사부재와 상기 암나사부재 중 어느 하나는 상기 저장실의 상부 측에 고정되고 나머지 다른 하나는 상기 승강부재에 마련된다.To this end, the present invention is a storage having a main body having a storage compartment with an open top, and a lifting device for elevating the storage in the storage compartment, the lifting device is provided with a lifting member provided to be capable of lifting in the storage compartment, mutually screwed together And a drive motor provided to rotate in at least one of the female screw member and the male screw member when the at least one rotates, and to rotate at least one of the female screw member and the male screw member in both directions. One of the male screw member and the female screw member is fixed to the upper side of the storage chamber so that the elevating member is elevated, and the other is provided at the elevating member.

Description

승강장치를 갖춘 저장고 {STORAGE CONTAINER WITH ELEVATOR}Storage with lifting device {STORAGE CONTAINER WITH ELEVATOR}

도 1은 본 발명에 따른 승강장치를 갖춘 김치저장고의 구성을 나타낸 단면도이다. 1 is a cross-sectional view showing the configuration of a kimchi storage equipped with a lifting device according to the present invention.

도 2는 본 발명에 따른 승강장치의 구성을 나타낸 분해 사시도이다. Figure 2 is an exploded perspective view showing the configuration of the lifting device according to the present invention.

도 3은 본 발명에 따른 승강장치를 갖춘 김치저장고의 구성을 나타낸 단면도로, 승강장치에 의해 저장용기가 승강되는 상태를 도시한 것이다. Figure 3 is a cross-sectional view showing the configuration of the kimchi storage with a lifting device according to the present invention, showing a state in which the storage container is lifted by the lifting device.

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

1: 저장실 10: 본체1: storage room 10: main body

30: 승강장치 40: 승강부재30: lifting device 40: lifting member

41: 암나사부재 42: 가이드돌기41: female thread member 42: guide protrusion

50: 승강안내부재 51: 플랜지부50: elevating guide member 51: flange

52: 수나사부재 53: 가이드홈52: male thread member 53: guide groove

54: 커버부재 60: 구동모터54: cover member 60: drive motor

본 발명은 저장고에 관한 것으로, 더욱 상세하게는 저장실이 상부를 통해 개 방되도록 마련되며 저장실 내부의 저장물을 승강시키도록 승강장치를 갖춘 저장고에 관한 것이다.The present invention relates to a reservoir, and more particularly, to a reservoir provided with a lifting device to raise and lower the storage inside the storage compartment is opened through the top.

일반적으로 상부가 개방되는 형태의 저장고로는 상부의 덮개가 회동하여 열리거나 닫히도록 마련된 김치저장고가 있다.In general, the storage of the upper portion is a kimchi storage is provided so that the upper cover is rotated to open or close.

이러한 김치저장고는 김치의 냉장보관을 위한 냉각장치를 갖춘 것으로 김치 등을 수납하기 위한 상부 개방형 저장실이 형성된 본체와, 본체의 개방된 상부를 개폐하는 도어를 구비하며, 저장실의 내부에는 김치 등이 저장된 저장용기가 다단으로 적재된 상태로 보관된다.The kimchi storage is equipped with a cooling device for storing the kimchi refrigerated and has a main body formed with an upper open storage compartment for storing kimchi, and a door for opening and closing the open upper portion of the main body, and stored inside the storage compartment The storage container is stored in a stacked state.

그런데 이러한 저장고는 저장실의 개구가 상부에 형성되고 저장실의 깊이가 깊은 구조이기 때문에, 사용자가 저장실 하부에 보관된 저장용기를 꺼내거나 저장용기를 저장실 하부에 넣게 될 때 허리를 심하게 굽혀야 하는 등 저장용기의 수납이 불편한 문제점이 있었다. 따라서 최근에는 이러한 저장고의 저장실에 승강장치를 설치하여 저장실 내부의 저장용기를 용이하게 수납할 수 있도록 한 저장고가 제안되고 있으며, 이러한 승강장치를 구비한 저장고로는 대한민국 공개특허공보 특2003-0019026호에 개시된 김치저장고의 저장물 승강장치 등이 있다. However, since the storage of the storage compartment is formed in the upper part and the depth of the storage chamber is deep, the user must bend the waist when the user pulls out the storage container stored in the lower part of the storage chamber or puts the storage container under the storage chamber. There was a problem of uncomfortable storage of the container. Therefore, in recent years, the storage has been proposed to install a storage device in the storage compartment of such a storage to easily accommodate the storage container inside the storage compartment, the storage with such a lifting device is disclosed in Korean Patent Laid-Open No. 2003-0019026 Kimchi storage storage lifting device.

이 김치저장고의 승강장치는 저장용기의 탑재를 위해 저장실 내에 설치되는 다수의 선반과, 다수의 선반을 지지하는 골격을 이루도록 다수의 선반 양단에 결합되며 롤러를 통해 지지되는 가이드부재와, 다수의 선반과 함께 승강하도록 각 선반의 양단에 결합되며 상하방향으로 길게 연장된 랙과, 이 랙과 치합된 상태에서 랙을 승강시키도록 저장실의 양측 상부에 설치되는 승강구동부를 포함하는 구성이다. 따라서 이 승강장치는 승강구동부의 동작에 의해 랙이 승강할 때 저장용기를 탑재한 선반이 승강함으로써 저장용기를 용이하게 수납할 수 있도록 한다.The lifting device of the Kimchi storage store includes a plurality of shelves installed in a storage chamber for mounting a storage container, a guide member coupled to both ends of the shelves to support a plurality of shelves, and supported by a roller, and a plurality of shelves. The rack is coupled to both ends of each shelf to move up and down and extends in a vertical direction, and the lifting drive unit is installed on both sides of the storage compartment to lift the rack in the engaged state with the rack. Therefore, the elevating device makes it possible to easily store the storage container by lifting the shelf mounted with the storage container when the rack is lifted by the operation of the lift driver.

그러나 이러한 승강장치는 저장용기를 상승시킬 때 선반, 가이드부재, 랙 등이 저장용기와 함께 저장실 상부로 상승하며 저장실 외부로 노출되기 때문에 미관상 좋지 않으며, 또 사용자가 저장용기를 수납하는 과정에서 이렇게 저장실 상부로 상승되는 가이드부재에 부딪히게 될 우려가 있었다.However, this lifting device is not aesthetically pleasing when the shelf, the guide member, the rack, etc. are raised to the upper part of the storage room together with the storage container and are exposed to the outside of the storage room when the storage container is raised. There was a fear of hitting the guide member to be raised.

또한, 이 승강장치는 다수의 선반이나 부피가 큰 가이드부재, 그리고 상하로 길게 연장된 랙 및 승강구동부 등을 포함하는 구성이기 때문에 구조가 복잡하여 제조가 용이하지 못한 문제점이 있었다.In addition, the elevating device has a problem in that the structure is complicated and not easy to manufacture because it includes a plurality of shelves or a bulky guide member, and a rack and a lifting drive unit extended vertically.

본 발명은 이와 같은 문제점을 해결하기 위한 것으로, 본 발명의 목적은 승강장치가 저장실 외부로 노출되지 않도록 함은 물론 단순한 구성을 갖도록 마련된 승강장치를 갖춘 저장고를 제공하는 것이다.The present invention is to solve such a problem, an object of the present invention is to provide a storage with a lifting device provided to have a simple configuration as well as to prevent the lifting device is exposed to the outside of the storage compartment.

이와 같은 목적을 달성하기 위해 본 발명은 상부가 개방된 저장실을 구비하는 본체와, 상기 저장실 내부의 저장물을 승강시키는 승강장치를 갖춘 저장고에 있어서, 상기 승강장치는 상기 저장실 내부에 승강 가능하도록 마련된 승강부재와, 상호 나사결합방식으로 체결되며 적어도 하나가 회전할 경우 상호 진퇴하도록 마련된 암나사부재 및 수나사부재와, 상기 암나사부재와 수나사부재 중 적어도 하나를 양방향으로 회전시키도록 마련된 구동모터를 포함하며, 상기 구동모터의 회전시 상 기 승강부재가 승강하도록 상기 수나사부재와 상기 암나사부재 중 어느 하나는 상기 저장실의 상부 측에 고정되고 나머지 다른 하나는 상기 승강부재에 마련된 것을 특징으로 한다.In order to achieve the above object, the present invention provides a storage device having a main body having a storage compartment with an open top and a lifting device for elevating the storage in the storage room, wherein the lifting device is provided to be able to move up and down inside the storage room. And a female screw member and a male screw member fastened in a mutually screwed manner and provided to retreat to each other when at least one rotates, and a driving motor provided to rotate at least one of the female screw member and the male screw member in both directions. One of the male screw member and the female screw member is fixed to the upper side of the storage chamber and the other is provided on the elevating member so that the elevating member is elevated when the motor rotates.

그리고 상기 수나사부재는 상기 구동모터에 결합된 상태에서 상기 저장실의 내면 측에 고정되도록 마련되고, 상기 암나사부재는 상기 승강부재에 마련된 것을 특징으로 한다. And the male screw member is provided to be fixed to the inner surface side of the storage compartment in the state coupled to the drive motor, the female screw member is characterized in that provided in the lifting member.

또한, 상기 구동모터는 상기 저장실의 내면에 결합되도록 마련된 것을 특징으로 한다. In addition, the drive motor is characterized in that it is provided to be coupled to the inner surface of the storage compartment.

또한, 상기 구동모터는 상기 저장실의 내면에 착탈 가능하도록 결합된 것을 특징으로 한다. In addition, the drive motor is characterized in that coupled to the inner surface of the storage compartment detachable.

또한, 상기 구동모터와 상기 수나사부재 외측에는 상기 구동모터와 수나사부재를 상기 저장실의 내면 측에 고정시키기 위해 상기 구동모터와 수나사부재를 감싸도록 마련되며 상기 수나사부재와의 사이에 상기 암나사부재를 가이드하며 수용할 수 있도록 마련된 커버부재가 마련된 것을 특징으로 한다. In addition, the drive motor and the external thread member outside the drive motor and the external thread member is provided to surround the drive motor and the external thread member to fix the inner side of the storage compartment and guide the female screw member between the external thread member. And characterized in that the cover member is provided to accommodate.

또한, 상기 커버부재는 상기 저장실의 내면에 결합되도록 마련된 것을 특징으로 한다. In addition, the cover member is characterized in that it is provided to be coupled to the inner surface of the storage compartment.

또한, 상기 저장실 상부에는 상하부가 개방된 통형상으로 마련되며 상기 저장실 내부 상측에 고정되고 내측면에 상기 커버부재가 결합되는 승강안내부재가 마련되고, 상기 승강부재는 상기 승강안내부재의 외측면에 안내되며 승강하도록 상부가 개방된 용기형상으로 마련된 것을 특징으로 한다. In addition, the upper and lower portions of the storage compartment is provided in a cylindrical shape and is provided with an elevating guide member fixed to the upper side inside the storage compartment and coupled to the inner surface, the elevating member is provided on the outer surface of the elevating guide member. The guide is characterized in that it is provided in a container shape with an upper portion opened to move up and down.

또한, 상기 승강안내부재의 외측면과 상기 승강부재의 내측면에는 상기 승강부재의 승강을 가이드하기 위한 가이드홈과 상기 가이드홈에 슬라이딩 되도록 형성된 가이드돌기가 각각 선택적으로 마련된 것을 특징으로 한다. In addition, the outer surface of the elevating guide member and the inner surface of the elevating member is characterized in that the guide groove for guiding the elevating member of the elevating member and the guide projection formed to slide in the guide groove are selectively provided respectively.

또한, 상기 승강안내부와 승강부재는 복수의 측면을 구비하도록 마련되고, 상기 커버부재는 상기 승강안내부재의 일 측면에 결합되며, 상기 가이드홈과 가이드돌기는 각각 복수개로 형성되어 상기 승강안내부재의 나머지 측면들과 이에 대응하는 부위의 상기 승강부재 측면들에 각각 마련된 것을 특징으로 한다. In addition, the elevating guide portion and the elevating member is provided to have a plurality of side surfaces, the cover member is coupled to one side of the elevating guide member, the guide groove and the guide protrusion is formed of a plurality of the elevating guide member Remaining sides of the and the lifting member side of the corresponding portion is characterized in that each provided.

또한, 상기 승강안내부재와 승강부재는 상기 저장실에 착탈 가능하도록 마련되며, 상기 승강안내부의 상단에는 상기 저장실의 개구에 걸려 지지되도록 플랜지부가 마련된 특징으로 한다. In addition, the elevating guide member and the elevating member is provided to be detachable to the storage compartment, characterized in that the flange portion is provided on the upper end of the lifting guide portion to be caught by the opening of the storage compartment.

이하에서는 본 발명에 따른 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail.

본 발명에 따른 김치저장고는 도 1에 도시한 바와 같이, 내부에 상부가 개방되는 저장실(1)이 형성된 본체(10)와, 저장실(1)의 개구(1a)를 개폐할 수 있도록 본체(10)의 상부에 회동 가능하게 장착되는 덮개(20)를 구비한다.As shown in FIG. 1, the kimchi storage according to the present invention has a main body 10 having a storage compartment 1 having an upper portion opened therein, and a main body 10 to open and close the opening 1a of the storage compartment 1. The cover 20 is rotatably mounted on the upper part of the ().

본체(10)는 외상(11)과 내상(12) 사이에 발포단열재(13)가 충진되는 통상의 단열벽체로 이루어지고, 덮개(20)도 이처럼 단열이 가능한 구조로 마련되며, 이러한 내상(12) 내부 공간이 저장실(1)을 형성하게 된다. The main body 10 is made of a conventional heat insulating wall in which the foam insulation 13 is filled between the outer wound 11 and the inner wound 12, and the cover 20 is also provided in such a structure as to insulate the inner wound 12. The internal space forms the storage compartment 1.

또 본체(10)의 내상(12) 외면에는 저장실(1)을 냉각시키기 위한 것으로 통상의 냉매배관으로 된 증발기(14)와, 새로 담근 김치의 숙성을 위한 것으로 통상의 전열선으로 된 히터(15)가 각각 설치된다. 또 본체(10)의 하부에는 압축기(2a), 응축기(2b), 냉각팬(2c) 등이 설치될 수 있도록 저장실(1)과 상호 구획된 공간을 형성하는 기계실(2)이 마련된다.In addition, the outer surface of the inner body 12 of the main body 10 is for cooling the storage compartment 1, the evaporator 14 made of a conventional refrigerant pipe, and the heater 15 made of a conventional heating wire for aging of freshly dipped kimchi. Are respectively installed. In addition, the lower part of the main body 10 is provided with a machine room 2 for forming a space partitioned from the storage compartment 1 so that the compressor 2a, the condenser 2b, the cooling fan 2c, and the like can be installed.

한편, 저장실(1)의 내부에는 김치 등이 저장된 저장용기가 다단으로 적재된 상태로 보관되게 되는데, 이러한 저장실(1)에는 저장용기를 상승시키거나 하강시킴으로써 저장용기의 수납이 용이하게 되도록 하는 승강장치(30)가 설치된다. On the other hand, the inside of the storage chamber (1) is stored in a state in which a storage container storing kimchi, etc. are stacked in multiple stages, the storage chamber (1) by raising or lowering the storage container to lift the storage container to facilitate storage The device 30 is installed.

이 승강장치(30)는 도 2에 상세히 도시한 바와 같이, 저장실(1) 내부에 승강 가능하도록 설치되며 저장용기의 하부를 지지하도록 마련된 승강부재(40)와, 승강부재(40)의 승강을 안내하도록 저장실(1)의 내부 상측에 고정되도록 마련되는 승강안내부재(50)를 구비한다.As shown in detail in FIG. 2, the elevating device 30 is installed to be capable of elevating inside the storage chamber 1, and the elevating member 40 and the elevating member 40 are provided to support the lower portion of the storage container. It is provided with a lifting guide member 50 which is provided to be fixed to the upper inside of the storage chamber (1) to guide.

승강안내부재(50)는 승강부재(40)의 승강을 안내하도록 상하부가 개방된 사각 통형상으로 마련되고, 승강부재(40)는 상부가 개방된 사각 용기형상으로 마련되며, 이러한 승강부재(40)는 승강시 그 내측면이 승강안내부재(50)의 외측면에 안내되며 승강하게 된다. 그리고 승강안내부재(50)의 상단에는 저장실(1)의 개구(1a)가 형성된 내상(12)의 상단에 걸려 지지되도록 플랜지부(51)가 형성된다.The elevating guide member 50 is provided in a rectangular cylindrical shape of which the upper and lower portions are opened to guide the elevating of the elevating member 40, and the elevating member 40 is provided in a rectangular container shape of which the upper part is opened. The inner surface of the elevating member is guided to the outer surface of the elevating guide member 50 to elevate. And the flange portion 51 is formed at the upper end of the elevating guide member 50 so as to be caught on the upper end of the inner box 12 in which the opening 1a of the storage chamber 1 is formed.

또 승강장치(30)는 이러한 승강부재(40)의 승강이 가능하도록 하는 것으로, 상호 나사결합방식으로 체결되며 적어도 하나가 회전할 경우 상호 진퇴하도록 마련된 암나사부재(41) 및 수나사부재(52)와, 암나사부재(41)와 수나사부재(52) 중 적어도 하나를 양방향으로 회전시키도록 마련된 구동모터(60)를 포함하여 구성된다. 이중 수나사부재(52)는 외면에 수나사가 가공된 봉형상으로 마련되며 상기 구동모 터(60)에 결합된 상태에서 승강안내부재(50)의 일측 내측면 측에 고정되고, 암나사부재(41)는 내면에 암나사가 가공된 봉형상으로 마련되며 수나사부재(52)의 위치에 대응하는 부위의 승강부재(40) 바닥면에 일체로 형성된다. 이때 상기 수나사부재(52)와 암나사부재(41)는 각각 저장실(1)의 길이방향을 따라 형성되며, 저장용기가 승강부재(40)와 승강안내부재(50) 내부에 용이하게 적재될 수 있도록 저장실(1) 내측면 측에 인접하도록 마련되는 것이 바람직하다. 또 상기 암나사부재(41)는 별도의 부재로 제작된 상태에서 승강부재(40)의 바닥면에 고정시킬 수 도 있다.In addition, the elevating device 30 is to enable the elevating of the elevating member 40, the female screw member 41 and the male screw member 52 which is fastened by mutual screw coupling method and provided to advance and retreat when at least one rotates, It comprises a drive motor 60 provided to rotate at least one of the female screw member 41 and the male screw member 52 in both directions. The double male screw member 52 is provided in the shape of a rod with a male screw on the outer surface thereof and is fixed to one inner side of the elevating guide member 50 in a state of being coupled to the driving motor 60, and the female screw member 41 is provided. The inner surface is provided with a rod-shaped female thread is processed is integrally formed on the bottom surface of the elevating member 40 of the portion corresponding to the position of the male screw member (52). At this time, the male screw member 52 and the female screw member 41 are formed along the longitudinal direction of the storage chamber 1, respectively, so that the storage container can be easily loaded into the elevating member 40 and the elevating guide member 50. It is preferable to be provided adjacent to the inner side of the storage chamber 1. In addition, the female screw member 41 may be fixed to the bottom surface of the elevating member 40 in a state made of a separate member.

따라서 구동모터(60)를 일방향으로 회전시키면 구동모터(60)의 회전축과 동일한 방향으로 회전하는 수나사부재(52) 의해 암나사부재(41)가 수나사부재(52)의 외면을 따라 상측으로 이동하게 되고, 암나사부재(41)와 일체로 마련된 승강부재(40)가 상측으로 이동하며 승강부재(40) 상부에 놓여진 저장용기가 상측으로 승강하게 된다. 또 구동모터(60)를 승강부재(40)의 상승시와 반대방향으로 회전시키면 반대로 저장용기와 함께 승강부재(40)가 하강하게 된다.Accordingly, when the driving motor 60 is rotated in one direction, the female screw member 41 moves upward along the outer surface of the male screw member 52 by the male screw member 52 rotating in the same direction as the rotation axis of the driving motor 60. The lifting member 40 provided integrally with the female screw member 41 moves upward, and the storage container placed on the lifting member 40 is lifted upward. In addition, when the driving motor 60 is rotated in the opposite direction as when the elevating member 40 is raised, the elevating member 40 is lowered together with the storage container.

또한, 승강부재(40)의 승강동작이 보다 안정적으로 이루어지도록 승강안내부재(50)의 외측면과 승강부재(40)의 내측면에는 각각 저장실(1)의 길이방향을 따라 복수개로 형성되는 가이드홈(53)과 승강부재(40)의 승강시 이러한 가이드홈(53)에 슬라이딩되도록 가이드돌기(42)가 형성된다. 이러한 가이드홈(53)과 가이드돌기(42)는 물론 상기 가이드홈(53)이 승강부재(40)의 내측면에 형성되고 상기 가이드돌기(42)가 승강안내부재(50)의 외측면에 형성될 수도 있다.In addition, a plurality of guides are formed on the outer surface of the elevating guide member 50 and the inner surface of the elevating member 40 along the longitudinal direction of the storage chamber 1 so that the elevating operation of the elevating member 40 is more stable. The guide protrusion 42 is formed to slide in the guide groove 53 when the groove 53 and the lifting member 40 are lifted. The guide grooves 53 and the guide protrusions 42 as well as the guide grooves 53 are formed on the inner side of the elevating member 40 and the guide protrusions 42 are formed on the outer side of the elevating guide member 50. May be

또 상기 구동모터(60)와 수나사부재(52)의 외측에는 구동모터(60)와 이에 결합된 수나사부재(52)를 승강안내부재(50)의 내면 측에 고정시키기 위해 구동모터(60)와 수나사부재(52)를 감싸도록 마련되며 승강안내부재(50)의 내측면에 결합되도록 마련된 커버부재(54)가 마련되며, 수나사부재(52)와 구동모터(60)는 상기 구동모터(60)가 이러한 커버부재(54)의 상부 측에 고정됨으로써 승강안내부재(50)의 내측면 측에 고정된다.In addition, the outer side of the drive motor 60 and the male screw member 52 and the drive motor 60 and the male screw member 52 coupled to the driving motor 60 to fix the inner surface side of the elevating guide member 50 and A cover member 54 is provided to surround the male screw member 52 and is provided to be coupled to the inner surface of the elevating guide member 50. The male screw member 52 and the driving motor 60 are the driving motor 60. Is fixed to the upper side of the cover member 54 is fixed to the inner surface side of the elevating guide member (50).

이러한 커버부재(54)는 승강부재(40)의 상승시 암나사부재(41)가 수나사부재(52)와 이 커버부재(54) 사이에 수용될 수 있도록 마련되어 암나사부재(41)의 승강을 가이드함은 물론 승강부재(40)의 상승시 수나사부재(52)와 암나사부재(41)가 외측으로 노출되지 않도록 하여 저장실(1) 내부 미관이 저해되는 것을 방지한다. 그리고 이러한 커버부재(54)는 승강안내부재(50)가 삭제된 상태에서 저장실(1)의 내측면에 직접 결합되어도 무방하다.The cover member 54 is provided to allow the female screw member 41 to be accommodated between the male screw member 52 and the cover member 54 when the lifting member 40 is raised to guide the lifting of the female screw member 41. Of course, when the lifting member 40 is raised, the male screw member 52 and the female screw member 41 are not exposed to the outside to prevent the interior aesthetics of the storage chamber 1 from being impaired. In addition, the cover member 54 may be directly coupled to the inner surface of the storage chamber 1 in the state in which the lifting guide member 50 is deleted.

또 커버부재(54)는 승강안내부재(50)의 일 측면에 결합되고, 복수개로 형성되는 상기 가이드홈(53)과 가이드돌기(42)는 커버부재(54)가 결합되지 않은 승강안내부재(50)의 나머지 측면들과 이에 대응하는 승강부재(40)의 측면들에 각각 마련되어 승강부재(40)의 일측면은 상기 암나사부재(41)가 커버부재(54)에 가이드되며 승강하고, 나머지 측면들은 상기 가이드홈(53)과 가이드돌기(42)를 통해 가이드되도록 함으로써 승강부재(40)의 승강시 승강부재(40)가 일측으로 치우침이 없이 원활하게 승강될 수 있도록 한다.In addition, the cover member 54 is coupled to one side of the elevating guide member 50, the guide grooves 53 and the guide protrusions 42 are formed of a plurality of elevating guide member that is not coupled to the cover member 54 ( One side of the elevating member 40 is provided on each of the remaining sides of the elevating member 40 and the corresponding side surfaces of the elevating member 40, and the female screw member 41 is guided to the cover member 54 to elevate the other side. They are guided through the guide grooves 53 and the guide protrusions 42 so that the lifting member 40 when the lifting member 40 can be lifted smoothly without bias to one side.

또한, 상기 플랜지부(51)를 통해 저장실(1)의 상단에 걸려지지되는 승강안내 부재(50)와, 암나사부재(41)와 수나사부재(52)의 체결을 통해 이러한 승강안내부재(50)와 연결된 승강부재(40)는 상기 개구(1a)를 통해 저장실(1) 외측으로 꺼낼 수 있게 된다. 따라서 이렇게 저장실(1) 내부에 착탈 가능하도록 설치되는 승강장치(30)는 사용자가 필요에 따라 저장실(1)에 설치한 상태나 저장실(1)에서 분리한 상태로 선택적으로 사용될 수 있게 된다.In addition, the elevating guide member 50 is fastened to the upper end of the storage chamber 1 through the flange portion 51 and the elevating guide member 50 through the fastening of the female screw member 41 and the male screw member 52. The elevating member 40 is connected to the storage chamber 1 through the opening 1a. Therefore, the lifting device 30 installed to be detachable in the storage compartment 1 can be selectively used in a state in which the user is installed in the storage compartment 1 or separated from the storage compartment 1 as necessary.

또 이러한 승강장치(30)는 승강안내부재(50)가 없이 저장실(1)의 내측면에 수나사부재(52)가 결합된 구동모터(60)를 직접 결합하여 승강부재(40)를 승강시킬 수도 있으며, 이때에도 구동모터(60)를 저장실(1)의 내측면에 착탈 가능하도록 결합시킴으로써 필요에 따라 선택적으로 승강장치(30)를 이용하여 저장용기를 승강시킬 수 있게 된다.In addition, the elevating device 30 may elevate the elevating member 40 by directly coupling the drive motor 60 coupled with the male screw member 52 to the inner surface of the storage compartment 1 without the elevating guide member 50. In this case, the driving motor 60 may be detachably coupled to the inner surface of the storage chamber 1 to selectively lift and lower the storage container using the lifting device 30 as necessary.

다음은 이와 같이 구성된 본 발명에 따른 승강장치를 갖춘 김치저장고의 동작 및 이에 따른 작용효과에 대하여 설명하도록 한다.Next will be described the operation and the effect of the kimchi storage equipped with a lifting device according to the present invention configured as described above.

도 3에 도시된 바와 같이, 승강부재(40)의 상부에 다수개의 저장용기(70)를 다단으로 적재시킨 상태에서 구동모터(60)를 일방향으로 회전시키면 구동모터(60)의 회전축과 동일한 방향으로 회전하는 수나사부재(52) 의해 암나사부재(41)가 수나사부재(52)의 외면을 따라 상측으로 이동하게 되고, 암나사부재(41)와 일체로 마련된 승강부재(40)가 상측으로 이동하며 승강부재(40) 상부에 놓여진 저장용기(70)가 상측으로 승강하게 되며, 또 구동모터(60)를 승강부재(40)의 상승시와 반대방향으로 회전시키면 반대로 저장용기(70)와 함께 승강부재(40)가 하강하게 된다. 따라서 사용자는 허리를 크게 굽힐 필요 없이 저장용기(70)를 저장실(1) 하부로부터 꺼 내거나 저장실(1) 하부에 보관시킬 수 있게 된다.As shown in FIG. 3, when the driving motor 60 is rotated in one direction in a state where a plurality of storage containers 70 are stacked in multiple stages on the elevating member 40, the same direction as the rotation axis of the driving motor 60 is shown. The female screw member 41 is moved upward along the outer surface of the male screw member 52 by the male screw member 52 which rotates with the female screw member 52, and the elevating member 40 integrally provided with the female screw member 41 moves upward. The storage container 70 placed on the upper portion of the member 40 is lifted upward, and when the driving motor 60 is rotated in the opposite direction as when the lifting member 40 is lifted, the lifting container (70) and the lifting member ( 40) is lowered. Therefore, the user can take out the storage container 70 from the lower part of the storage chamber 1 or keep it in the storage chamber 1 without having to bend the waist greatly.

그리고 이때 상기 승강장치(30)는 승강안내부재(50)가 저장실(1) 내부 상측에 고정되고 상기 승강부재(40)가 저장실(1)의 내부에서 승강하도록 마련된 만큼 승강부재(40)의 승강시 저장실(1) 외측으로 돌출되지 않게 되어 저장실(1) 외부로 노출되지 않게 된다. 또 이러한 승강장치(30)는 구동모터(60)와 이 구동모터(60)의 회전방향에 따라 상호 진퇴하도록 마련된 수나사부재(52) 및 암나사부재(41)와 같이 간단한 구성들의 상호작용을 통해 저장용기(70)를 승강시킬 수 있도록 마련되어 승강장치의 구조가 단순하게 이루어질 수 있도록 한다.In this case, the elevating device 30 is elevating the elevating member 40 as the elevating guide member 50 is fixed to the upper side inside the storage chamber 1 and the elevating member 40 is provided to elevate the interior of the storage chamber 1. When the storage compartment 1 does not protrude outside, the storage compartment 1 is not exposed to the outside. In addition, the lifting device 30 is stored through the interaction of the simple configuration, such as the male screw member 52 and the female screw member 41 provided to advance and retreat in accordance with the rotational direction of the drive motor 60 and the drive motor 60. It is provided to lift the container 70 so that the structure of the lifting device can be made simple.

이상에서 상세히 설명한 바와 같이, 본 발명에 따른 승강장치를 구비한 저장고는 승강안내부재가 저장실 내부 상측에 고정되고 상기 승강부재가 저장실의 내부에서 승강하도록 마련된 만큼 승강장치가 저장실 외측으로 노출되지 않게 된다 또 이러한 승강장치는 구동모터와 이 구동모터의 회전방향에 따라 상호 진퇴하도록 마련된 수나사부재 및 암나사부재와 같이 간단한 구성들의 상호 작용을 통해 저장용기를 승강시킬 수 있도록 하는 이점을 갖는다. As described above in detail, the storage provided with the elevating device according to the present invention does not expose the elevating device to the outside of the storage room as the elevating guide member is fixed to the upper side inside the storage compartment and the elevating member is provided to elevate the interior of the storage compartment. The lifting device has the advantage of allowing the storage container to be lifted and lowered through the interaction of simple components such as a male screw member and a female screw member provided to advance and retreat in accordance with the rotational direction of the driving motor.

Claims (10)

상부가 개방된 저장실을 구비하는 본체와, 상기 저장실 내부의 저장물을 승강시키는 승강장치를 갖춘 저장고에 있어서,A reservoir having a main body having a storage compartment with an open upper portion, and a lifting device for elevating and storing a storage in the storage compartment. 상기 승강장치는 상기 저장실 내부에 승강 가능하도록 마련된 승강부재와, 상호 나사결합방식으로 체결되며 적어도 하나가 회전할 경우 상호 진퇴하도록 마련된 암나사부재 및 수나사부재와, 상기 암나사부재와 수나사부재 중 적어도 하나를 양방향으로 회전시키도록 마련된 구동모터를 포함하며,The elevating device includes an elevating member provided to be capable of elevating inside the storage compartment, a female screw member and a male screw member fastened by mutual screw coupling, and provided to retreat to each other when at least one rotates, and at least one of the female screw member and the male screw member is bidirectional. It includes a drive motor provided to rotate with, 상기 구동모터의 회전시 상기 승강부재가 승강하도록 상기 수나사부재와 상기 암나사부재 중 어느 하나는 상기 저장실의 상부 측에 고정되고 나머지 다른 하나는 상기 승강부재에 마련되며,One of the male screw member and the female screw member is fixed to the upper side of the storage chamber and the other is provided at the lifting member so that the lifting member is lifted and rotated when the driving motor rotates. 상기 구동모터와 상기 수나사부재 외측에는 상기 구동모터와 수나사부재를 상기 저장실의 내면 측에 고정시키기 위해 상기 구동모터와 수나사부재를 감싸도록 마련되며 상기 수나사부재와의 사이에 상기 암나사부재를 가이드하며 수용할 수 있도록 마련된 커버부재가 마련되고, Outside the drive motor and the male screw member is provided to surround the drive motor and the male screw member to fix the driving motor and male screw member to the inner surface side of the storage compartment and guide and accommodate the female screw member between the male screw member. The cover member is provided to be provided, 상기 저장실 상부에는 상하부가 개방된 통형상으로 마련되며 상기 저장실 내부 상측에 고정되고 내측면에 상기 커버부재가 결합되는 승강안내부재가 마련되고, 상기 승강부재는 상기 승강안내부재의 외측면에 안내되며 승강하도록 상부가 개방된 용기형상으로 마련된 것을 특징으로 하는 승강장치를 갖춘 저장고.The upper and lower portions of the storage chamber are provided in an open cylindrical shape, and are provided with a lifting guide member fixed to an upper side inside the storage chamber and coupled with the cover member on an inner side thereof, and the lifting member is guided to an outer surface of the lifting guide member. A reservoir having an elevating device, characterized in that it is provided in a container shape with an upper portion opened to elevate. 제 1항에 있어서,The method of claim 1, 상기 수나사부재는 상기 구동모터에 결합된 상태에서 상기 저장실의 내면 측에 고정되도록 마련되고, 상기 암나사부재는 상기 승강부재에 마련된 것을 특징으로 하는 승강장치를 구비한 저장고.The male screw member is provided to be fixed to the inner surface side of the storage chamber in the state coupled to the drive motor, the female screw member is a storage tank having a lifting device, characterized in that provided in the lifting member. 제 2항에 있어서,The method of claim 2, 상기 구동모터는 상기 저장실의 내면에 결합되도록 마련된 것을 특징으로 하는 승강장치를 구비한 저장고.And the drive motor is provided with a lifting device, characterized in that coupled to the inner surface of the storage compartment. 제 3항에 있어서,The method of claim 3, wherein 상기 구동모터는 상기 저장실의 내면에 착탈 가능하도록 결합된 것을 특징으로 하는 승강장치를 구비한 저장고.The drive motor is a reservoir having a lifting device, characterized in that coupled to the inner surface of the storage compartment detachably. 삭제delete 제 1항에 있어서, The method of claim 1, 상기 커버부재는 상기 저장실의 내면에 결합되도록 마련된 것을 특징으로 하는 승강장치를 구비한 저장고. The storage member is provided with a lifting device, characterized in that the cover member is provided to be coupled to the inner surface of the storage compartment. 삭제delete 제 1항에 있어서, The method of claim 1, 상기 승강안내부재의 외측면과 상기 승강부재의 내측면에는 상기 승강부재의 승강을 가이드하기 위한 가이드홈과 상기 가이드홈에 슬라이딩 되도록 형성된 가이드돌기가 각각 선택적으로 마련된 것을 특징으로 하는 승강장치를 갖춘 저장고.And a guide groove for guiding the lifting of the elevating member and a guide protrusion formed to slide in the guide groove are selectively provided on an outer surface of the elevating guide member and an inner surface of the elevating member. 제 8항에 있어서,The method of claim 8, 상기 승강안내부와 승강부재는 복수의 측면을 구비하도록 마련되고, 상기 커버부재는 상기 승강안내부재의 일 측면에 결합되며, 상기 가이드홈과 가이드돌기는 각각 복수개로 형성되어 상기 승강안내부재의 나머지 측면들과 이에 대응하는 부위의 상기 승강부재 측면들에 각각 마련된 것을 특징으로 하는 승강장치를 구비한 저장고. The elevating guide portion and the elevating member is provided to have a plurality of side surfaces, the cover member is coupled to one side of the elevating guide member, the guide groove and the guide protrusion is formed in plural, respectively, the rest of the elevating guide member A reservoir having an elevating device, characterized in that provided on each side of the elevating member side of the side and the corresponding portion. 제 1항에 있어서,The method of claim 1, 상기 승강안내부재와 승강부재는 상기 저장실에 착탈 가능하도록 마련되며, 상기 승강안내부의 상단에는 상기 저장실의 개구에 걸려 지지되도록 플랜지부가 마련된 특징으로 하는 승강장치를 구비한 저장고.The elevating guide member and the elevating member is provided to be detachable to the storage compartment, the storage unit having a lifting device characterized in that the flange is provided on the upper end of the lifting guide portion to be supported by the opening of the storage compartment.
KR1020040008787A 2004-02-10 2004-02-10 Storage container with elevator KR100583196B1 (en)

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