KR200449339Y1 - A Safeguard Cap for Desk or Chair Leg Support - Google Patents

A Safeguard Cap for Desk or Chair Leg Support Download PDF

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Publication number
KR200449339Y1
KR200449339Y1 KR2020080009847U KR20080009847U KR200449339Y1 KR 200449339 Y1 KR200449339 Y1 KR 200449339Y1 KR 2020080009847 U KR2020080009847 U KR 2020080009847U KR 20080009847 U KR20080009847 U KR 20080009847U KR 200449339 Y1 KR200449339 Y1 KR 200449339Y1
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South Korea
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protective cap
brace
cap
legrest
convex portion
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KR2020080009847U
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Korean (ko)
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KR20100001131U (en
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박침곤
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우진교구산업(주)
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    • 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
    • A47B91/00—Feet for furniture in general
    • A47B91/12—Leg supports, e.g. cup-shaped, also under castors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/06—Releasable fastening devices with snap-action

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Abstract

본 고안은 책·걸상의 다리받침의 양쪽에 끼우는 보호캡(safeguard cap)에 관한 것으로, 보호캡의 바닥면에 절결부(切缺部)와 버팀대를 형성시키고 상기 절결부 내에 바닥면에서 상기 버팀대 쪽으로 돌출된 돌출부를 형성시키되 상기 돌출부의 단부에 철부(凸部)를 형성시키고 상기 철부의 안쪽에 경사부를 형성시키는 것을 특징으로 하며, 다리받침을 보호캡에 끼우기만 하면 보호캡의 철부가 다리받침의 구멍에 끼워져서 다리받침이 상기 철부와 버팀대에 의하여 확실하게 고정되므로 체결볼트, 체결공구, 나선형성작업 및 체결작업이 불필요하여 부설비용과 시간이 크게 절약되며, 나사결합과 같은 풀림현상도 발생하지 아니하는 효과가 있다.The present invention relates to a protective cap (fitguard cap) to be fitted to both sides of the leg rest of the book and stool, forming a cutout and a brace on the bottom surface of the protective cap and the brace at the bottom in the cutout Forming a protrusion projecting toward the side, but forming a convex portion (凸 部) at the end of the protrusion and characterized in that the inclined portion formed on the inside of the convex portion, simply by inserting the leg rest on the protective cap leg portion of the protective cap Since the leg rest is firmly fixed by the convexity and the brace because it is inserted into the hole of the hole, it is unnecessary for the fastening bolt, the fastening tool, the spiral work and the fastening work, which greatly saves the time for the auxiliary equipment and causes the loosening phenomenon such as screwing. There is no effect.

절결부, 버팀대, 돌출부, 철부, 경사부 Cutouts, braces, protrusions, irons, bevels

Description

책·걸상 다리받침 보호캡{A Safeguard Cap for Desk or Chair Leg Support}A safeguard cap for desk or chair leg support

본 고안은 책·걸상 다리받침 보호캡(safeguard cap)에 관한 것으로, 더욱 상세하게는 책·걸상의 다리받침의 양쪽에 끼우는 보호캡의 구조를 개선하여 다리받침에 끼우기만 하면 확실하게 고정되는 책·걸상 다리받침 보호캡에 관한 것이다.The present invention relates to a safeguard cap of a book and a stool, and more particularly, a book that is securely fixed by simply inserting it on a footrest by improving the structure of the protective cap that is fitted to both sides of the book and a stool. It relates to a stool leg protection cap.

책·걸상에는 여러 종류가 있으나, 학생용 책·걸상 등은, 도 1에 도시된 바와 같이, 다리(1) 하단에 다리받침(2)이 있고 이 다리받침(2)의 양단에는 프라스틱 등으로 된 보호캡(3)이 부설되어 있는 것이 보통이다.Although there are many kinds of books and stools, students' books and stools have a footrest 2 at the bottom of the leg 1 and plastics at both ends of the footrest 2 as shown in FIG. The protective cap 3 is usually installed.

이와 같이 다리받침의 양단에 프라스틱 등으로 된 보호캡을 부설시키기 위하여, 도 2에 도시되어 있는 바와 같이 보호캡(3)의 바닥면(31)에 체결공(33)을 형성시키고 다리받침(2)에는 이에 대응되는 위치에 나사공(21)을 형성시켜서 보호캡(3)을 다리받침(2)에 끼운 다음 상기한 체결공(33) 및 나사공(21)에 체결피스를 삽입 시켜 체결하여 보호캡(3)이 다리받침(2)에 확실하게 고정되도록 하고 있다. 미 설명부호 '32'는 보호캡(3)의 천정부이다.Thus, in order to install a protective cap made of plastic or the like on both ends of the leg support, as shown in Figure 2 to form a fastening hole 33 in the bottom surface 31 of the protective cap (3) and feet 2 ) To form a screw hole (21) in the corresponding position to fit the protective cap (3) to the legrest (2) and then insert the fastening piece into the fastening hole (33) and the screw hole (21) to fasten The protective cap 3 is secured to the legrest 2. Unexplained symbol 32 is the ceiling of the protective cap (3).

그러나 이와 같은 방식으로 보호캡을 다리받침에 고정시키기 위해서는 다리받침에 나사선이 있는 나사공을 일일이 형성시켜야 하고, 보호캡을 다리받침에 끼운 다음에 체결피스로 일일이 체결하여야 하므로 체결피스와 체결공구 및 인력이 소요되어 부설비용과 시간이 많이 소요되는 문제점이 있다.However, in order to fix the protective cap to the legrest in this way, a threaded screw hole must be formed on the legrest, and the fastening piece and the fastening tool and There is a problem in that it takes a lot of manpower and takes a lot of time for auxiliary equipment.

본 고안은 이와 같은 문제점을 개선하기 위하여 다리받침에 끼우기만 하면 확실하게 고정되는 책·걸상 다리받침 보호캡을 제공하는데 그 목적이 있다.The present invention has an object to provide a book, stool footrest protection cap that is securely fixed simply by inserting the footrest in order to improve such problems.

본 고안은 위와 같은 목적을 달성하기 위하여 보호캡의 바닥면에 절결부(切缺部)와 버팀대를 형성시키고 상기 절결부 내에 바닥면에서 상기 버팀대 쪽으로 돌출된 돌출부를 형성시키되 상기 돌출부의 단부에 철부(凸部)를 형성시키고 상기 철부의 안쪽에 경사부를 형성시키는 것을 특징으로 한다. 한편 다리받침에는 상기 철부에 대응하는 위치에 단순한 구멍을 형성시킨다.In order to achieve the above object, the present invention forms a cutout and a brace on the bottom surface of the protective cap, and forms a protrusion protruding from the bottom to the brace in the cutout, but at the end of the protrusion. It is characterized in that the inclined portion is formed inside the convex portion. Meanwhile, the legrest forms a simple hole in a position corresponding to the convex portion.

상기와 같은 본 고안 책·걸상 다리받침 보호캡은 다리받침을 보호캡에 끼우기만 하면 보호캡의 철부가 다리받침의 구멍에 끼워져서 다리받침이 상기 철부와 버팀대에 의하여 확실하게 고정되므로 체결피스, 체결공구, 나선형성작업 및 체결작업이 불필요하여 부설비용과 시간이 크게 절약되며, 나사결합과 같은 풀림현상도 발생하지 아니하는 효과가 있다.As the above-described book and stool footrest protection cap of the present invention, simply insert the footrest into the protection cap so that the iron portion of the protection cap is inserted into the hole of the legrest so that the legrest is firmly fixed by the iron portion and the brace, the fastening piece, There is no need for fastening tool, spiral work, and fastening work, which greatly saves time and equipment, and there is no effect of loosening such as screwing.

이하 본 고안의 실시예를 도면을 참조하면서 상세히 설명한다. 도 1은 다리받침 보호캡이 부설된 책상의 사시도이고, 도 2는 종래의 다리받침과 보호캡의 사시도이다. 도 3은 본 고안의 보호캡의 일부 절개 사시도와 다리받침의 사시도이고, 도 4는 본 고안의 보호캡과 다리받침이 결합된 상태의 단면도이다.Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. 1 is a perspective view of a desk on which the leg rest protection cap is installed, Figure 2 is a perspective view of a conventional leg rest and a protective cap. Figure 3 is a perspective view of a partially cutaway perspective view and the legrest of the protective cap of the present invention, Figure 4 is a cross-sectional view of the protective cap and the legrest of the present invention combined.

도3 및 4에 도시되어 있는 바와 같이, 본 고안 책·걸상 다리받침 보호캡은 바닥면(51)에 절결부(53)와 버팀대(54)를 형성시키고 상기 절결부(53) 내에 바닥면(51)에서 상기 버팀대(54) 쪽으로 돌출된 돌출부(55)를 형성시키되 상기 돌출부(55)의 단부에 철부(551)를 형성시키고 상기 철부(551)의 안쪽에 경사부(552)를 형성시킨다. 한편 다리받침(2)에는 상기 철부(551)에 대응하는 구멍(41)을 형성시킨다. 미 설명부호 '541'은 보조버팀대이다.As shown in Figures 3 and 4, the book and stool leg protection cap of the present invention forms the cutout portion 53 and the brace 54 on the bottom surface 51 and the bottom surface (within the cutout 53) A protrusion 55 protruding toward the brace 54 is formed at 51, and a convex portion 551 is formed at an end of the protrusion 55, and an inclined portion 552 is formed inside the convex portion 551. On the other hand, the legrest 2 is formed with a hole 41 corresponding to the convex portion 551. Unexplained symbol 541 is an auxiliary brace.

위와 같은 본 고안 책·걸상 다리받침(2) 보호캡(5)을 다리받침)(4)에 부설시키는 경우에는 약간의 힘을 주면서 다리받침(4)의 단부를 보호캡(5)에 끼워넣기만 하면 된다. 보호캡(5) 내부로 다리받침(4)의 단부가 삽입되면 경사부(552)에 의하여 돌출부(55)가 아래로 내려가므로 다리받침(4)의 삽입이 가능하게 되며, 다리받침(4)의 단부가 계속 삽입되다가 다리받침(4)의 구멍(41)과 돌출부(55)의 철부(551)가 만나게 되면 철부(551)가 다리받침(2)의 구멍(41)에 들어가게 되고 다리받침(4)의 단부는 상기 버팀대(54)에 맞닿게 된다. 이와 같이 돌출부(55)의 철부(551)가 다리받침(4)의 구멍(41)에 들어가고 다리받침(4)의 단부가 상기 버팀대(54)에 맞닿게 되면 보호캡(5)이 다리받침(4)에 확실하게 고정된다.When placing the present invention book and stool footrest (2) protective cap (5) to the footrest) (4) as described above, insert the end of the legrest (4) into the protective cap (5) with a slight force Just do it. When the end of the footrest 4 is inserted into the protective cap 5, the protrusion 55 is lowered by the inclined part 552, thereby enabling the insertion of the footrest 4, and the footrest 4. If the end of is continuously inserted and the hole 41 of the legrest 4 and the convex portion 551 of the protrusion 55 meets, the convex portion 551 enters the hole 41 of the legrest 2 and the footrest ( The end of 4) abuts against the brace 54. When the convex portion 551 of the protrusion 55 enters the hole 41 of the legrest 4 and the end of the legrest 4 comes into contact with the brace 54, the protective cap 5 is supported by the legrest ( 4) is firmly fixed.

상기와 같이 본 고안 책·걸상 다리받침 보호캡은 다리받침을 보호캡에 끼우기만 하면 보호캡의 철부가 다리받침의 구멍에 끼워져서 다리받침이 상기 철부와 버팀대에 의하여 확실하게 고정되므로 체결피스, 체결공구, 나선형성작업 및 체결작업이 불필요하여 부설비용과 시간이 크게 절약되며, 나사결합과 같은 풀림현상도 발생하지 아니한다.As described above, the book and stool footrest protection cap of the present invention is simply inserted into the protection cap by inserting the legrest into the protection cap so that the legrest is firmly fixed by the iron portion and the brace so that the fastening piece, There is no need for fastening tools, spiral work and fastening work, which greatly saves time and equipment, and does not cause loosening such as screwing.

이상에서 실시예를 토대로 본 고안을 설명하였으나, 본 고안은 이에 한정되지 아니하고 본 고안의 기술적 사상의 범위 내에서 다양한 변화와 변경이 가능하다. 따라서 위의 기재 내용에 의하여 본 고안의 범위가 한정되지 아니한다.Although the present invention has been described based on the embodiments, the present invention is not limited thereto, and various changes and modifications can be made within the scope of the technical idea of the present invention. Therefore, the scope of the present invention is not limited by the above description.

도 1은 다리받침 보호캡이 부설된 책상의 사시도이고, 1 is a perspective view of a desk on which the footrest protection cap is installed,

도 2는 종래의 다리받침과 보호캡의 사시도이다. Figure 2 is a perspective view of a conventional legrest and a protective cap.

도 3은 본 고안의 보호캡의 일부 절개 사시도와 다리받침의 사시도이고,3 is a perspective view of a partially cutaway perspective view and the legrest of the protective cap of the present invention,

도 4는 본 고안의 보호캡과 다리받침이 결합된 상태의 단면도이다.Figure 4 is a cross-sectional view of the protective cap and the footrest coupled state of the present invention.

〈도면의 주요 부분에 대한 부호의 설명〉Description of the Related Art

1: 다리 2,4: 다리받침 3,5: 보호캡1: leg 2, 4: legrest 3, 5: protective cap

51: 바닥면 53: 절결부 54: 버팀대51: bottom 53: cutout 54: brace

55: 돌출부 551: 철부(凸部) 552: 경사부55: protrusion 551: convex portion 552: inclined portion

Claims (2)

책·걸상 다리받침 보호캡에 있어서,In the book and stool leg protection cap, 바닥면에 절결부와 버팀대가 형성되고, 상기 절결부 내에 바닥면에서 상기 버팀대 쪽으로 돌출된 돌출부가 형성되고, 상기 돌출부의 단부에 철부가 형성되고 상기 철부의 안쪽에 경사부가 형성된 책·걸상 다리받침 보호캡A cutout and a brace are formed in the bottom surface, and a protrusion protruding from the bottom surface toward the brace is formed in the cutout portion, a convex portion is formed at an end of the protruding portion, and a stool is provided with an inclined portion inside the convex portion. Protective cap 제1항에 있어서, The method of claim 1, 상기 버팀대의 주변에 보조버팀대가 형성된 책·걸상 다리받침 보호캡Book and stool legrest protection cap formed with auxiliary braces around the brace
KR2020080009847U 2008-07-24 2008-07-24 A Safeguard Cap for Desk or Chair Leg Support KR200449339Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101025206B1 (en) * 2011-01-06 2011-03-31 박충호 Leg side closing device for desk and chair

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JPS4882154U (en) 1971-12-30 1973-10-06
JPS52157353U (en) 1976-05-24 1977-11-29
KR20040042244A (en) * 2002-11-13 2004-05-20 주식회사 씨크롭 A Fingerprint Recognition Credit Card Terminal And Commerce System Using Thereof
KR100593251B1 (en) 2006-01-06 2006-06-28 이현용 The protective cap of the support structure for chair and desk
KR200442244Y1 (en) 2008-03-19 2008-10-22 (주)캠퍼스라인 protection cover of support pole for table and bench

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4882154U (en) 1971-12-30 1973-10-06
JPS52157353U (en) 1976-05-24 1977-11-29
KR20040042244A (en) * 2002-11-13 2004-05-20 주식회사 씨크롭 A Fingerprint Recognition Credit Card Terminal And Commerce System Using Thereof
KR100593251B1 (en) 2006-01-06 2006-06-28 이현용 The protective cap of the support structure for chair and desk
KR200442244Y1 (en) 2008-03-19 2008-10-22 (주)캠퍼스라인 protection cover of support pole for table and bench

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101025206B1 (en) * 2011-01-06 2011-03-31 박충호 Leg side closing device for desk and chair

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