KR101210552B1 - Manufacture Method of Armrest having cup holder - Google Patents

Manufacture Method of Armrest having cup holder Download PDF

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Publication number
KR101210552B1
KR101210552B1 KR1020100107863A KR20100107863A KR101210552B1 KR 101210552 B1 KR101210552 B1 KR 101210552B1 KR 1020100107863 A KR1020100107863 A KR 1020100107863A KR 20100107863 A KR20100107863 A KR 20100107863A KR 101210552 B1 KR101210552 B1 KR 101210552B1
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South Korea
Prior art keywords
cup holder
cover
predetermined position
armrest
extension
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KR1020100107863A
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Korean (ko)
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KR20120045957A (en
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유양석
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주식회사 한일씨엔에프
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/18—Filling preformed cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/75—Arm-rests
    • B60N2/79—Adaptations for additional use of the arm-rests
    • B60N2/793—Adaptations for additional use of the arm-rests for use as storage compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • B29L2031/3026—Arm-rests

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Passenger Equipment (AREA)
  • Seats For Vehicles (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

본 발명은 컵홀더가 구비된 암레스트의 제조방법에 관한 것으로, 본 발명의 일실시에 따르면 일측에 컵홀더 삽입부가 마련된 커버를 제작하는 제1단계와, 상기 컵홀더 삽입부에 일측에 컵홀더 지지부가 구비된 프레임을 삽입하는 제2단계와, 상기 컵홀더 지지부에 컵홀더를 결합하는 제3단계와, 상기 커버 내부에 발포수지를 충진하는 제4단계;를 포함하여 이루어지되, 상기 컵홀더 삽입부에는 상기 컵홀더 삽입부의 둘레를 방향을 따라 다수개의 연장부가 돌출 형성되고, 상기 연장부의 단부에는 상기 연장부의 연장방향 반대쪽에 삽입홈이 마련되도록 'ㄷ'자 형상으로 절곡 형성된 고정구가 결합되고, 상기 컵홀더 지지부의 내측면 소정 위치에는 내면을 따라 단턱이 형성되고, 상기 단턱의 소정 위치에는 적어도 하나 이상의 고정부재가 마련되고, 상기 고정부재의 일측면 소정 위치에는 걸림홈이 형성되고, 타측면 소정 위치에는 걸림돌기가 하향 경사지게 돌출형성되되, 상기 제2단계는 상기 프레임 삽입 후, 상기 연장부에 결합된 고정구를 상기 걸림돌기에 결합시키는 단계를 더 포함하여 상기 커버의 내부에 발포수지 충진시 상기 컵홀더 지지부의 상단부와 맞닿은 커버의 내측면 사이에서 발생되는 미세한 틈으로 발포수지가 누액되는 것을 방지하는 것을 특징으로 한다.The present invention relates to a method for manufacturing an armrest provided with a cup holder, and according to an embodiment of the present invention, a first step of manufacturing a cover provided with a cup holder insertion part at one side, and a cup holder at one side of the cup holder insertion part. A second step of inserting a frame provided with a support, a third step of coupling a cup holder to the cup holder supporter, and a fourth step of filling a foamed resin into the cover; A plurality of extension parts protrude from the insert portion in the direction of the circumference of the cup holder insert, and the fixing portion bent in a 'c' shape is coupled to the end of the extension part so that an insertion groove is provided on the opposite side in the extension direction of the extension part. A stepped portion is formed along an inner surface at a predetermined position of the inner side of the cup holder support, and at least one fixing member is provided at a predetermined position of the stepped portion. A locking groove is formed at a predetermined position on one side of the fixing member, and a locking protrusion is formed to protrude downwardly at a predetermined position on the other side. Further comprising the step of filling the foamed resin into the inside of the cover, characterized in that the foamed resin is prevented from leaking into a minute gap generated between the inner surface of the cover and the upper end of the cover holder contacting.

Description

컵홀더가 구비된 암레스트의 제조방법{Manufacture Method of Armrest having cup holder}Manufacturing method of armrest with cup holder {Manufacture Method of Armrest having cup holder}

본 발명은 암레스트의 제조방법에 관한 것으로서, 보다 구체적으로 설명하면, 컵홀더가 구비된 암레스트의 제조방법에 관한 것이다.
The present invention relates to a method for manufacturing an armrest, and more specifically, to a method for manufacturing an armrest provided with a cup holder.

종래의 컵홀더가 구비된 암레스트의 제조는 다음과 같이 진행된다.The manufacture of the armrest with a conventional cup holder proceeds as follows.

먼저, 프레임을 발포성형용 몰드에 장착하여 생산하고자 하는 제품의 형상을 우레탄 발포성형한 후 발포된 패드의 표면을 깨끗하게 한다. 다음으로 천이나 피혁 소재의 커버를 만든다.First, the frame is mounted on a mold for foam molding to urethane foam the shape of the product to be produced, and then the surface of the foamed pad is cleaned. Next, cover is made of cloth or leather material.

이때, 커버의 일측에 패드가 삽입될 수 있도록 절개부를 만들고, 여기에 지퍼를 달아준다. 그 다음으로 절개부를 통해 커버에 패드를 삽입하고 지퍼를 잠근다. 그리고, 컵홀더가 장착되는 커버의 컵홀더 삽입용 개구 부위를 절개하여 제거하고, 나머지 부분을 본드 처리하여 패드에 붙인다. 최종적으로 본드 처리된 부위를 말리기 위해 오븐기를 통과시킨 다음 컵홀더를 장착한다.At this time, the incision is made so that the pad can be inserted into one side of the cover, and a zipper is attached thereto. The pad is then inserted into the cover through the incision and the zipper is locked. Then, the cup holder insertion opening portion of the cover on which the cup holder is mounted is cut and removed, and the remaining portion is bonded to the pad. The oven is passed through an oven to dry the final bonded area, and then a cup holder is mounted.

그러나, 종래의 암레스트 제조단계에 따르면, 공정상 조립시간이 많이 들어 원가 상승의 요인이 되고, 조립 공정에서 제품의 오염 등으로 외관산 지저분해지는 문제가 발생되는 문제점이 있다.
However, according to the conventional armrest manufacturing step, it takes a lot of assembly time in the process, causing a cost increase, and there is a problem that the appearance of the product is contaminated due to contamination of the product in the assembly process.

따라서, 본 발명은 전술한 문제점을 해결하고자 하는 것으로, 본 발명의 일실시예는 일측에 컵홀더 삽입부가 마련된 커버를 제작하는 제1단계와, 상기 컵홀더 삽입부에 일측에 컵홀더 지지부가 구비된 프레임을 삽입하는 제2단계와, 상기 컵홀더 지지부에 컵홀더를 결합하는 제3단계와, 상기 커버 내부에 발포수지를 충진하는 제4단계;를 포함하여 이루어지는 것을 특징으로 하는 컵홀더가 구비된 암레스트의 제조방법을 제공한다.Accordingly, the present invention is to solve the above-described problems, an embodiment of the present invention is a first step of manufacturing a cover provided with a cup holder insertion portion on one side, and a cup holder support is provided on one side of the cup holder insertion portion And a fourth step of coupling a cup holder to the cup holder support part, and a fourth step of filling a foamed resin into the cover. It provides a method for producing the armrest.

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상기 및 기타 본 발명의 목적을 달성하기 위하여, 본 발명의 일시예에 따르면, 일측에 컵홀더 삽입부가 마련된 커버를 제작하는 제1단계와, 상기 컵홀더 삽입부에 일측에 컵홀더 지지부가 구비된 프레임을 삽입하는 제2단계와, 상기 컵홀더 지지부에 컵홀더를 결합하는 제3단계와, 상기 커버 내부에 발포수지를 충진하는 제4단계를 포함하여 이루어지되, 상기 컵홀더 삽입부에는 상기 컵홀더 삽입부의 둘레를 방향을 따라 다수개의 연장부가 돌출 형성되고, 상기 연장부의 단부에는 상기 연장부의 연장방향 반대쪽에 삽입홈이 마련되도록 'ㄷ'자 형상으로 절곡 형성된 고정구가 결합되고, 상기 컵홀더 지지부의 내측면 소정 위치에는 내면을 따라 단턱이 형성되고, 상기 단턱의 소정 위치에는 적어도 하나 이상의 고정부재가 마련되고, 상기 고정부재의 일측면 소정 위치에는 걸림홈이 형성되고, 타측면 소정 위치에는 걸림돌기가 하향 경사지게 돌출형성되되, 상기 제2단계는 상기 프레임 삽입 후, 상기 연장부에 결합된 고정구를 상기 걸림돌기에 결합시키는 단계를 더 포함하여 상기 커버의 내부에 발포수지 충진시 상기 컵홀더 지지부의 상단부와 맞닿은 커버의 내측면 사이에서 발생되는 미세한 틈으로 발포수지가 누액되는 것을 방지하는 것을 특징으로 하는 컵홀더가 구비된 암레스트의 제조방법을 제공한다.In order to achieve the above and other objects of the present invention, according to one embodiment of the present invention, a first step of manufacturing a cover provided with a cup holder insertion portion on one side, and a cup holder support portion is provided on one side of the cup holder insertion portion A second step of inserting a frame, a third step of coupling a cup holder to the cup holder support part, and a fourth step of filling a foamed resin into the cover, wherein the cup holder insert part has the cup. A plurality of extension parts protrude along the circumference of the holder insertion part, and a fixing part bent in a 'c' shape is coupled to an end of the extension part so as to have an insertion groove opposite to the extension direction of the extension part, and the cup holder support part A stepped portion is formed along an inner surface at a predetermined position on the inner side of the at least one fixing member at a predetermined position of the stepped portion, A locking groove is formed at a predetermined surface, and a locking protrusion is formed to protrude downwardly at a predetermined position on the other side, and the second step further includes the step of coupling the fastener coupled to the extension to the locking protrusion after inserting the frame. When the foamed resin is filled in the inside of the cover to manufacture the armrest with a cup holder characterized in that the foamed resin is prevented from leaking to the fine gap generated between the inner surface of the cover and the inner surface of the cover contacting the upper end Provide a method.

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상기 프레임은 적어도 하나 이상의 통공이 형성된 플레이트와, 상기 플레이트의 전방에 구비된 함체형 컵홀더 지지부와, 상기 플레이트의 후방 양측에 형성되는 바(bar) 형상의 지지대를 포함한다.
The frame includes a plate having at least one through hole, an enclosure-type cup holder support provided at the front of the plate, and a bar-shaped support formed at both rear sides of the plate.

본 발명의 일실시예에 따르면, 프레임을 커버에 삽입하고 컵홀더 지지부에 컵홀더를 장착하는 간단한 조립공정을 거친 후, 커버의 내부에 발포수지를 충진하기 때문에 커버 내부에 발포수지 충진시 컵홀더 지지부의 상단부와 맞닿은 커버의 내측면 사이에서 발생되는 미세한 틈으로 발포수지가 누액되지 않도록 컵홀더가 컵홀더 지지부의 상단부와 맞닿는 커버의 내측면을 밀폐시킬 수 있어 발포수지의 누 액을 방지할 수 있어 발포수지의 누액으로 인한 암레스트의 외관오염을 방지하여 외관이 미려한 암레스트를 제조할 수 있다.
According to one embodiment of the present invention, after the simple assembly process of inserting the frame into the cover and mounting the cup holder to the cup holder supporter, the foam resin is filled in the cover, so that the cup holder is filled in the foam resin inside the cover. The cup holder can seal the inner surface of the cover which is in contact with the upper end of the cup holder support so that the foam resin does not leak due to the minute gap generated between the inner surface of the cover which is in contact with the upper end of the support. It is possible to manufacture a beautiful armrest by preventing the appearance contamination of the armrest due to leakage of the foamed resin.

도 1은 본 발명의 일실시예에 따른 컵홀더가 구비된 암레스트 제조방법을 도시한 흐름도.
도 2는 본 발명의 일실시예에 따라 커버에 발포수지가 충진되기 전 상태를 나타낸 분해 사시도.
도 3은 본 발명의 일실시예에 따라 커버에 발포수지가 충진되는 상태를 나타낸 사시도.
도 4는 본 발명의 다른 일실시예에 따른 컵홀더가 구비된 암레스트의 사시도.
도 5는 도 4의 분해 사시도.
도 6은 도 5에 도시된 컵홀더가 컵홀더 지지부의 결합된 상태를 도시하는 단면도.1 is a flow chart illustrating a method for manufacturing an armrest provided with a cup holder according to an embodiment of the present invention.
Figure 2 is an exploded perspective view showing a state before the foam is filled in the cover according to an embodiment of the present invention.
Figure 3 is a perspective view showing a state in which the foam is filled with a foam in accordance with an embodiment of the present invention.
Figure 4 is a perspective view of the armrest provided with a cup holder according to another embodiment of the present invention.
5 is an exploded perspective view of Fig.
6 is a cross-sectional view showing a state in which the cup holder shown in FIG. 5 is coupled to a cup holder support;

이하, 본 발명의 바람직한 일실시예에 따른 컵홀더가 구비된 암레스트의 제조방법을 첨부도면을 참조하여 보다 상세히 설명하기로 한다.Hereinafter, a method of manufacturing an armrest having a cup holder according to an exemplary embodiment of the present invention will be described in more detail with reference to the accompanying drawings.

도 1은 본 발명의 일실시예에 따른 컵홀더가 구비된 암레스트 제조방법을 도시한 흐름도이고, 도 2는 본 발명의 일실시예에 따라 커버에 발포수지가 충진되기 전 상태를 나타낸 분해 사시도이며, 도 3은 본 발명의 일실시예에 따라 커버에 발포수지가 충진되는 상태를 나타낸 사시도이고, 도 4는 본 발명의 다른 일실시예에 따른 컵홀더가 구비된 암레스트의 사시도이며, 도 5는 도 4의 분해 사시도이고, 도 6은 도 5에 도시된 컵홀더가 컵홀더 지지부의 결합된 상태를 도시하는 단면도이다.1 is a flowchart illustrating a method for manufacturing an armrest with a cup holder according to an embodiment of the present invention, and FIG. 2 is an exploded perspective view showing a state before a foamed resin is filled in a cover according to an embodiment of the present invention. 3 is a perspective view illustrating a state in which a foamed resin is filled in a cover according to an embodiment of the present invention, and FIG. 4 is a perspective view of an armrest provided with a cup holder according to another embodiment of the present invention. 5 is an exploded perspective view of FIG. 4, and FIG. 6 is a cross-sectional view illustrating a state in which the cup holder illustrated in FIG. 5 is coupled to the cup holder support.

도 1에 도시된 바와 같이, 본 발명의 바람직한 일실시예에 따른 컵홀더가 구비된 암레스트의 제조방법은, 일측에 컵홀더 삽입부(210)가 마련된 커버(200)를 제작하는 제1단계(S10), 컵홀더 삽입부(210)에 일측에 컵홀더 지지부(320)가 구비된 프레임(300)을 삽입하는 제2단계(S20), 컵홀더 지지부(320)에 컵홀더(400)를 결합하는 제3단계(S30), 커버(200) 내부에 발포수지를 충진하는 제4단계(S40)를 포함한다.As shown in Figure 1, the manufacturing method of the armrest with a cup holder according to an embodiment of the present invention, the first step of manufacturing a cover 200 is provided with a cup holder insertion portion 210 on one side (S10), the second step (S20) of inserting the frame 300 having the cup holder support part 320 on one side to the cup holder insertion part 210, the cup holder 400 to the cup holder support part 320 Combining the third step (S30), the cover 200 includes a fourth step (S40) for filling the foamed resin inside.

제1단계(S10)에서는 먼저, 커버(200)를 제작하게 되는데 이 커버(200)는 천 또는 피혁소재에 스폰지 등 탄성재질의 합성수지를 합포하여, 암레스트(100)의 외형을 이루도록 재봉하는 것이 바람직하다.In the first step (S10), first, the cover 200 is manufactured, which covers the synthetic material of elastic material such as a sponge in cloth or leather material, and sewing to achieve the outer shape of the armrest 100. desirable.

여기서, 커버(200)의 일측 즉, 전단 상측에는 컵홀더 삽입부(210)가 마련되고, 이 삽입부(210)에는 다수개의 연장부(212)가 삽입부(210)의 둘레를 따라 삽입부(210)의 내측 방향으로 돌출 형성된다. Here, the cup holder inserting portion 210 is provided on one side of the cover 200, that is, the upper end of the cover 200, and the inserting portion 210 has a plurality of extension portions 212 inserted along the circumference of the inserting portion 210. Protruding in the inward direction of 210 is formed.

또한, 연장부(212) 각각의 단부에는 연장부(212)의 연장방향 반대쪽으로 삽입홈이 마련되도록 'ㄷ'자 형상으로 절곡 형성된 고정구(214)가 결합된다.In addition, the end portion of each of the extension portion 212 is coupled to the fixture 214 bent in the '' 'shape so that the insertion groove is provided in the direction opposite to the extension direction of the extension portion 212 is coupled.

여기서, 고정구(214)는 연장부(212)의 단부에 각각 접착제에 의해 부착될 수 있고, 바람직하게는 실을 사용하여 연장부(212)의 단부에 박음질된다.Here, the fasteners 214 may each be attached by an adhesive to the ends of the extensions 212, and are preferably sewn into the ends of the extensions 212 using threads.

또한, 커버(200)의 후단 일부는 재봉이 되지 않은 상태로 남아서 발포액 주입구(220)를 형성하고, 후단 양측에는 지지대공(230)이 형성된다.In addition, a portion of the rear end of the cover 200 remains unsewn to form the foam liquid injection hole 220, and the support base hole 230 is formed at both rear ends.

제2단계(S20)에서는 컵홀더 삽입부(210)를 통해 프레임(300)을 삽입하게 된다.In the second step S20, the frame 300 is inserted through the cup holder insertion unit 210.

이 프레임(300)의 재질로는 합성수지 또는 금속재질의 것이 사용가능하나, 바람직하게는 강성과 내식성이 좋은 알루미늄을 사용한다.The material of the frame 300 may be synthetic resin or metal, but preferably aluminum having good rigidity and corrosion resistance.

이때, 프레임(300)의 전방 일측에는 함체형의 컵홀더 지지부(320)가 구비되고, 후방 양측에는 지지대(330)가 형성된다.At this time, the front side of the frame 300 is provided with a cup-shaped holder holder 320, the support 330 is formed on both rear sides.

여기서, 컵홀더 지지부(320)의 내측면 소정 위치에는 내면을 따라 단턱(322)이 형성되고, 이 단턱(322)의 소정 위치에는 적어도 하나 이상의 고정부재(340)가 마련된다. Here, the stepped portion 322 is formed along the inner surface at a predetermined position on the inner surface of the cup holder support part 320, and at least one fixing member 340 is provided at the predetermined position of the stepped portion 322.

도 2 내지 도 6을 참조하면, 고정부재(340)의 일측면 소정 위치에는 걸림홈(342)이 형성되고, 타측면 소정 위치에는 걸림돌기(344)가 하향 경사지게 돌출형성되고, 이 걸림돌기(344)에는 연장부(212)에 결합된 'ㄷ'자 형상의 고정구(214)가 결합된다.2 to 6, a locking groove 342 is formed at a predetermined position on one side of the fixing member 340, and a locking protrusion 344 is formed to protrude downwardly at a predetermined position on the other side, and the locking protrusion ( 344 is coupled to the '′ shaped fixture 214 coupled to the extension 212.

제3단계(S30)에서는 별도로 사출성형하여 제작된 컵홀더(400)를 컵홀더 지지부(320)에 결합시키고 접착제 등으로 고정시킨다.In the third step (S30), the cup holder 400 manufactured by injection molding separately is coupled to the cup holder support 320 and fixed with an adhesive or the like.

이는, 후술하는 제4단계(S40)에서 발포수지를 커버(200) 내부에 주입할 때, 컵홀더 지지부(320)의 상단부와 맞닿는 커버(200)의 내측면 사이에 미세한 틈이 발생되어 발포수지가 누액되지 않도록 컵홀더 지지부(320)의 상단부와 맞닿는 커버(200)의 내측면을 밀착시키기 위함이다.This, when injecting the foamed resin into the cover 200 in the fourth step (S40) to be described later, a fine gap is generated between the inner surface of the cover 200 in contact with the upper end of the cup holder support 320, the foamed resin This is to bring the inner surface of the cover 200 in contact with the upper end of the cup holder support part 320 so as not to leak.

제4단계(S40)에서는 커버(200)의 내부에 발포수지를 발포 충진하게 된다.In the fourth step S40, the foamed resin is foamed and filled into the cover 200.

이때, 도 3에 도시된 바와 같이, 커버(200)의 후단에 마련된 발포액 주입구(220)를 통해 발포수지가 주입됨으로써, 컵홀더가 구비된 암레스트(100)의 제조가 완료된다.At this time, as shown in Figure 3, the foamed resin is injected through the foam injection hole 220 provided in the rear end of the cover 200, the manufacture of the armrest 100 with a cup holder is completed.

여기서, 발포수지를 주입할 때, 깔대기 형태의 발포액 주입기(500)를 사용하여 작업자가 직접 주입하거나, 기계장치를 사용하여 주입할 수 있고, 컵홀더 지지부(320)의 위치가 틀어지지 않도록 발포성형용 몰드(미도시)에 커버(200)를 장착한 후 주입하는 것이 바람직하다.Here, when injecting the foamed resin, the operator can directly inject using a funnel-type foam injector 500, or can be injected using a mechanical device, foaming so that the position of the cup holder support 320 is not twisted It is preferable to inject after mounting the cover 200 in the mold (not shown).

도 4와 도 6에 도시된 바와 같이, 본 발명의 다른 실시예에 따른 컵홀더가 구비된 암레스트(100)는 프레임(300), 커버(200), 컵홀더(400)를 포함한다. As shown in Figure 4 and 6, the armrest 100 with a cup holder according to another embodiment of the present invention includes a frame 300, the cover 200, the cup holder 400.

여기서, 프레임(300)은 적어도 하나 이상의 통공(311)이 형성된 플레이트(310)와, 이 플레이트(310)의 전방에 구비된 함체형의 컵홀더 지지부(320)와, 후방 양측에 형성되는 바(bar) 형상의 지지대(330)를 포함하는데, 사각형상의 통공(311)은 발포수지 주입시 발포수지의 유동을 원할하게 하기 위한 것이다.Herein, the frame 300 includes a plate 310 having at least one through hole 311 formed therein, an enclosure-type cup holder support 320 provided in front of the plate 310, and bars formed at both rear sides thereof ( Bar) includes a support 330, the rectangular through hole 311 is intended to smooth the flow of the foam resin when the foam resin injection.

또한, 컵홀더 지지부(320)의 내측면 소정 위치에는 내면을 따라 단턱(322)이 형성되고, 이 단턱(322)의 소정 위치에는 적어도 하나 이상의 고정부재(340)가 마련되고, 이 고정부재(340)의 일측면 소정 위치에는 걸림홈(342)이 형성되며, 이 걸림홈(342)에는 후술하는 컵홀더(400)의 삽입돌기(410)가 삽입 결합된다.In addition, the stepped portion 322 is formed along the inner surface at a predetermined position on the inner surface of the cup holder support part 320, and at least one fixing member 340 is provided at the predetermined position of the stepped portion 322, and the fixed member ( A locking groove 342 is formed at a predetermined position on one side of the 340, and an insertion protrusion 410 of the cup holder 400, which will be described later, is inserted into the locking groove 342.

아울러, 도 6을 참조하면, 고정부재(340)의 타측면 소정 위치에는 걸림돌기(344)가 하향 경사지게 돌출형성되는데 이는 전술하였는바 여기서 설명은 생략하기로 한다.In addition, referring to Figure 6, the other side surface of the fixing member 340, the locking projection 344 is formed to be inclined downward inclined, which has been described above will be omitted herein.

커버(200)는 바람직하게는 천이나 피혁 소재에 고밀도 스폰지를 합포하여서 형성되고, 더욱 바람직하게는 고밀도 스폰지가 합포된 커버(200)에 비닐을 더 합포하여서 형성된다.The cover 200 is preferably formed by incorporating a high density sponge in a cloth or leather material, and more preferably in a cover 200 in which the high density sponge is incorporated.

아울러, 후단 일부는 봉제되지 않은 상태로 남겨서 발포액 주입구(220)로 사용하게 되며, 후단 양측에는 프레임(300)의 지지대(330)가 삽입되어 외부로 노출되도록 지지대공(230)이 형성된다.In addition, the rear end portion is left unsealed to be used as the foam liquid injection hole 220, the support end hole 230 is formed on both sides of the rear end is inserted into the support 330 of the frame 300 to be exposed to the outside.

이 커버(200)의 내부에 발포수지를 주입하여 발포 충진하고, 컵홀더(400)를 장착함으로써 컵홀더가 구비된 암레스트(100)가 제작된다.The armrest 100 having the cup holder is manufactured by injecting foamed resin into the cover 200 and filling the foam, and mounting the cup holder 400.

컵홀더(400)는 음료수 용기나 컵 등이 놓여지는 곳으로, 플라스틱 등 합성수지 소재를 사출성형하여 제조되는 것이 바람직하다.The cup holder 400 is a place where a beverage container or a cup is placed, and is preferably manufactured by injection molding a synthetic resin material such as plastic.

여기서, 컵홀더(400) 상측면이 테두리를 따라 형성된 턱(420)이 프레임(300)의 컵홀더 지지부(320) 테두리에 안착, 지지되면서 컵홀더(400)가 컵홀더 지지부(320)에 삽입되어 고정되는데, 컵홀더 지지부(320)에 마련된 고정부재(340)의 일측면 소정 위치에 형성된 걸림홈(342)에 삽입, 결합되도록 컵홀더(400)의 전면과 후면 즉, 걸림홈(342)에 대응되는 위치에 적어도 하나 이상의 삽입돌기(410)가 형성된다.Here, the cup holder 400 is inserted into the cup holder support 320 while the jaw 420 formed on the upper side of the cup holder 400 is seated and supported on the edge of the cup holder support 320 of the frame 300. And fixed to the front and rear surfaces of the cup holder 400, that is, the locking groove 342 to be inserted into and coupled to the locking groove 342 formed at a predetermined position on one side of the fixing member 340 provided on the cup holder support 320. At least one insertion protrusion 410 is formed at a position corresponding to the at least one insertion protrusion 410.

이상 본 발명의 바람직한 실시예를 첨부도면을 참조하여 설명하였지만, 당해 기술 분야에 숙련된 사람은 하기의 특허청구범위에 기재된 본 발명의 기술적 사상으로부터 벗어나지 않는 범위 내에서 본 발명을 다양하게 수정 및 변경할 수 있음을 이해할 수 있을 것이다.Although the preferred embodiments of the present invention have been described with reference to the accompanying drawings, it will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit of the invention It can be understood that it is possible.

100: 암레스트 300: 프레임
200: 커버 320: 컵홀더 지지부
210: 컵홀더 삽입부 340: 고정부재
212: 연장부 342: 걸림홈
214: 고정구 344: 걸림돌기
400: 컵홀더100: armrest 300: frame
200: cover 320: cup holder support
210: cup holder insertion portion 340: fixing member
212: extension 342: locking groove
214: fastener 344: locking projection
400: cup holder

Claims (6)

일측에 컵홀더 삽입부가 마련된 커버를 제작하는 제1단계;
상기 컵홀더 삽입부에 일측에 컵홀더 지지부가 구비된 프레임을 삽입하는 제2단계;
상기 컵홀더 지지부에 컵홀더를 결합하는 제3단계;
상기 커버 내부에 발포수지를 충진하는 제4단계;를 포함하여 이루어지되,
상기 컵홀더 삽입부에는 상기 컵홀더 삽입부의 둘레를 방향을 따라 다수개의 연장부가 돌출 형성되고, 상기 연장부의 단부에는 상기 연장부의 연장방향 반대쪽에 삽입홈이 마련되도록 'ㄷ'자 형상으로 절곡 형성된 고정구가 결합되고,
상기 컵홀더 지지부의 내측면 소정 위치에는 내면을 따라 단턱이 형성되고, 상기 단턱의 소정 위치에는 적어도 하나 이상의 고정부재가 마련되고, 상기 고정부재의 일측면 소정 위치에는 걸림홈이 형성되고, 타측면 소정 위치에는 걸림돌기가 하향 경사지게 돌출형성되되,
상기 제2단계는 상기 프레임 삽입 후, 상기 연장부에 결합된 고정구를 상기 걸림돌기에 결합시키는 단계를 더 포함하여 상기 커버의 내부에 발포수지 충진시 상기 컵홀더 지지부의 상단부와 맞닿은 커버의 내측면 사이에서 발생되는 미세한 틈으로 발포수지가 누액되는 것을 방지하는 것을 특징으로 하는 컵홀더가 구비된 암레스트의 제조방법.
A first step of manufacturing a cover provided with a cup holder insertion unit at one side;
Inserting a frame having a cup holder support on one side to the cup holder insertion part;
Coupling a cup holder to the cup holder support;
Including the fourth step of filling the foam resin into the cover;
The cup holder insert is formed in a plurality of extensions protruding in the direction of the periphery of the cup holder insertion portion, the end portion of the extension is bent in a 'c' shape to be provided with an insertion groove on the opposite side in the extension direction of the extension portion Is combined,
A stepped portion is formed along an inner surface at a predetermined position on the inner side of the cup holder support, at least one fixing member is provided at a predetermined position of the stepped portion, and a locking groove is formed at a predetermined position on one side of the fixing member, and the other side surface. At a predetermined position, the protrusion is formed to be inclined downward,
The second step may further include coupling a fixture coupled to the extension part to the locking protrusion after the frame is inserted, between the inner surface of the cover which is in contact with the upper end of the cup holder support part when the foam resin is filled in the cover. The manufacturing method of the armrest with a cup holder, characterized in that to prevent leakage of the foamed resin in the fine gap generated in.
삭제delete 삭제delete 삭제delete 청구항 1에 있어서,
상기 프레임은 적어도 하나 이상의 통공이 형성된 플레이트와, 상기 플레이트의 전방에 구비된 함체형 컵홀더 지지부와, 상기 플레이트의 후방 양측에 형성되는 바(bar) 형상의 지지대를 포함하는 것을 특징으로 하는 컵홀더가 구비된 암레스트의 제조방법.
The method according to claim 1,
The frame includes a cup holder having at least one through hole, an integrated cup holder support provided at the front of the plate, and a bar-shaped support formed at both rear sides of the plate. Method of manufacturing an armrest provided.
삭제delete
KR1020100107863A 2010-11-01 2010-11-01 Manufacture Method of Armrest having cup holder Expired - Fee Related KR101210552B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190105359A (en) 2018-03-05 2019-09-17 주식회사 미래텍 Foam composition for arm rest improvement dimensional stability by using alpha olefin
KR102332065B1 (en) * 2020-05-26 2021-11-29 주식회사 대유에이텍 Frameless armrest

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100718310B1 (en) * 2006-07-06 2007-05-14 이정해 Armrest foam molded article and manufacturing method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100718310B1 (en) * 2006-07-06 2007-05-14 이정해 Armrest foam molded article and manufacturing method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190105359A (en) 2018-03-05 2019-09-17 주식회사 미래텍 Foam composition for arm rest improvement dimensional stability by using alpha olefin
KR102332065B1 (en) * 2020-05-26 2021-11-29 주식회사 대유에이텍 Frameless armrest

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