KR200459648Y1 - A sack shovel hollow assemble structure and the body a shovel plastic - Google Patents

A sack shovel hollow assemble structure and the body a shovel plastic Download PDF

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Publication number
KR200459648Y1
KR200459648Y1 KR2020090001722U KR20090001722U KR200459648Y1 KR 200459648 Y1 KR200459648 Y1 KR 200459648Y1 KR 2020090001722 U KR2020090001722 U KR 2020090001722U KR 20090001722 U KR20090001722 U KR 20090001722U KR 200459648 Y1 KR200459648 Y1 KR 200459648Y1
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South Korea
Prior art keywords
shovel
groove
handle
plastic
hollow
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KR2020090001722U
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Korean (ko)
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KR20100008437U (en
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권영광
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권영광
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B1/00—Hand tools
    • A01B1/02—Spades; Shovels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • B25G3/12—Locking and securing devices
    • B25G3/24—Locking and securing devices comprising clamping or contracting means acting transversely on the handle or socket
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/02—Hand implements

Abstract

본 고안은 플라스틱 삽 본체와 중공 삽자루의 조립구조에 관한 것이며 삽 본체와 손잡이를 금속제 중공 삽자루에 조립을 간편하고 견고히 하며 효율적으로 생산하기 위한 목적이다.The present invention relates to an assembly structure of a plastic shovel body and a hollow shovel, and an object of the shovel body and handle to easily and securely assemble the metal shovel on a metal shovel.

본 고안은 플라스틱 소재의 삽 본체와 손잡이를 금속제 중공 삽자루와 조립함에 있어서 상기 삽자루의 선단에는 조립홈을, 원주면에는 돌기를 형성하고, 상기 삽 본체와 손잡이의 삽자루홈에는 조립홈과 대응되는 돌편을 형성하고, 삽 본체와 손잡이의 삽자루홈에 삽자루를 끼우면 돌편은 삽자루의 조립홈에서 조립되고 돌기는 면부에서 압입 고정되어 조립구성된다.The present invention, in assembling a plastic shovel body and handle with a metal hollow shovel, the assembly groove is formed at the tip of the shovel, a protrusion is formed on the circumferential surface, the assembly groove and the shovel body of the shovel body and handle When the corresponding piece is formed, the shovel body is inserted into the shovel body groove of the shovel body and the handle, the stone piece is assembled in the assembly groove of the shovel and the protrusion is assembled by press-fitting in the face.

상기와 같은 본 고안은 삽 본체와 손잡이의 삽자루홈에는 돌편의 구성이 용이하고 삽자루에는 조립홈과 돌기의 형성이 용이하여 부품의 제조가 용이하고 조립에 추가되는 공정이 없고 조립하면 견고하게 되는 특징이 있다.The present invention as described above is easy to configure the stone pieces in the shovel body groove of the shovel body and the handle, and easy to form the assembly grooves and protrusions on the shovel is easy to manufacture the parts, there is no additional process to assemble and firmly assembled There is a characteristic.

플라스틱 삽, 중공 삽자루, 돌기, 조립홈, 조립 Plastic shovel, hollow shovel, protrusion, assembly groove, assembly

Description

플라스틱 삽 본체와 중공 삽자루의 조립구조{A sack shovel hollow assemble structure and the body a shovel plastic}A sack shovel hollow assemble structure and the body a shovel plastic}

본 고안은 플라스틱 삽 본체와 중공 삽자루의 조립구조에 관한 것이며 플라스틱 삽 본체와 손잡이를 금속제 중공 삽자루에 조립을 간편하고 견고히 하며 플라스틱 삽을 효율적으로 생산하기 위한 것이다.The present invention relates to an assembly structure of a plastic shovel body and a hollow shovel, and to easily and securely assemble the plastic shovel body and a handle on a metal hollow shovel and efficiently produce a plastic shovel.

플라스틱 삽은 동절기에 눈을 치우거나 각종 곡물을 퍼담거나 가축 사육장에서 가축 분뇨를 처리할 때 주로 사용된다.Plastic shovels are commonly used to clear snow during winter months, to dig out various grains, or to process livestock manure at cattle kennels.

상기의 플라스틱 삽은 수납 공간을 크게 하고 경량화하기 위하여 삽 본체와 손잡이는 플라스틱 소재를 성형 사출로 제조하고, 삽자루는 목재를 원형으로 가공하고, 상기 삽자루를 삽 본체와 손잡이의 자루홈에 끼우고 리벳이나 못으로 조립하여 구성된다.In order to increase the storage space and reduce the weight of the plastic shovel, the shovel body and handle are made of plastic injection molding, the shovel handles wood in a circular shape, and the shovel is inserted into the shovel body of the shovel body and handle. Consists of assembling with rivets or nails.

상기와 같은 플라스틱 삽에서 목재로 된 삽자루는 중량이 무거워서 사용이 불편한 결점이 있다.In the plastic shovel as described above, the wooden shovel is heavy and has an uncomfortable use.

또 이를 해소하는 수단으로 본원에 의해 발명된 특허출원제2008-68382호와 같이 삽자루를 금속제로 된 중공관으로 하고, 상기 삽자루에는 가이드홈과 걸림핀 을 형성하고, 손잡이와 삽 본체의 삽자루홈에는 가이드돌부와 걸림홈을 구비하여 삽자루를 삽자루홈에 끼우면 가이드홈과 걸림홈에서 조립이 이루어지게 구성된다.In addition, as a means for solving the problem, as a patent application No. 2008-68382 invented by the present application, the shovel bag is made of a hollow tube made of metal, and the guide shovel and the locking pin are formed on the shovel bag, and the handle and the shovel of the shovel main body. The sack groove is provided with a guide protrusion and a locking groove, so that when the shovel is inserted into the scoop groove, the guide groove and the locking groove are assembled.

상기의 선행수단은 결합고정지점인 걸림부가 노출되므로 외관이 미려하지 못하고 홈부에 각종 이물질이 끼워져 삽자루가 이탈되는 등 견고성이 적은 결점이 있다.The preceding means has a drawback of less rigidity, such as the engaging portion that is a fixed fixing point is exposed and the appearance is not beautiful and various foreign matters are inserted into the groove part and the shovel is separated.

본 고안은 상기와 같은 종래의 제반 결점을 해소하고 삽 본체 및 손잡이의 삽자루홈에 삽자루를 끼우면 삽자루의 조립홈이 삽자루홈의 걸림돌편에 조립되고 삽자루의 원주면에 구비한 돌기는 삽자루홈의 내벽 면부에 압입 고정되어 견고한 조립이 이루어지는 플라스틱 삽을 제공하고 효율적으로 생산할 수 있도록 하는데 목적이 있다.The present invention eliminates the above-mentioned conventional drawbacks and inserts a shovel into the shovel body of the shovel body and the handle, and the assembling groove of the shovel is assembled on the hooked piece of the shovel, and the protrusion provided on the circumferential surface of the shovel. The purpose of the present invention is to provide a plastic shovel which is press-fitted to the inner wall surface of the shovel grommets, which is a solid assembly, and can be efficiently produced.

본 고안에서 보인 도1은 조립상태를 보인 정면도1 is a front view showing the assembled state shown in the present invention

도2는 손잡이와 자루의 조립상태도Figure 2 is a state of assembly of handle and bag

도3은 조립상태를 보인 종단면도Figure 3 is a longitudinal cross-sectional view showing the assembled state

도4는 조립상태를 보인 횡단면도이다.4 is a cross-sectional view showing the assembled state.

본 고안은 도1과 같이 삽 본체(1)와 손잡이(2)는 플라스틱 소재로 하고, 중공 삽자루(2)는 금속재로 제조하며, 상기 중공 삽자루(2)의 전후방에서 상기 삽 본체(1)와 손잡이(2)를 조립하여 구성되는 플라스틱 삽에 있어서 상기 삽자루(3)의 전후 선단에는 조립홈(10)을, 원주면에는 복수개의 돌기(11)를 형성하고, 상기 삽 본체(1)와 손잡이(2)의 삽자루홈(20) 내측에는 돌편(21)을 형성하여서 구성하고, 상기 삽자루(3)를 삽 본체(1) 및 손잡이(2)의 삽자루홈(20)에 압입시켜 삽자루홈(20)의 돌편(21)은 삽자루(3)의 조립홈(10)에 끼워지고, 돌기(11)는 삽자루홈(20)의 면부에 고정되어 조립구성된다.1, the shovel main body 1 and the handle 2 are made of plastic, and the hollow shovel 2 is made of metal, and the front and rear of the hollow shovel 2, as shown in FIG. In the plastic shovel formed by assembling the handle 2 and the handle 2, an assembly groove 10 is formed at the front and rear ends of the shovel 3, and a plurality of protrusions 11 are formed at the circumferential surface thereof. ) And a protrusion (21) is formed inside the shovel groove (20) of the handle (2), the shovel (3) to the shovel body (20) of the shovel body (1) and the handle (2) The protrusion piece 21 of the shovel bag groove 20 is fitted into the assembly groove 10 of the shovel bag 3 by being press-fitted, and the protrusion 11 is fixed to the face of the shovel bag groove 20 to be assembled.

상기와 같은 본 고안은 플라스틱으로 제조된 삽 본체와 손잡이의 삽자루홈에 금속제로 된 중공 삽자루를 압입시켜서 플라스틱 삽의 제조를 간편히 할 수 있게 된다.The present invention as described above can simplify the production of plastic shovels by injecting a metal hollow shovel into the shovel body groove of the shovel body and handle made of plastic.

또 상기의 본 고안은 부품의 제조와 조립이 용이하여 양산이 가능하게 되고, 특히 삽자루홈 내측에 형성된 돌편은 삽자루 선단의 조립홈에서 조립되고, 원주면의 돌기는 삽자루홈의 면부에서 고정되므로 견고하게 되는 특징이 있다.In addition, the present invention is easy to manufacture and assemble the parts and mass production is possible, in particular, the stone pieces formed inside the spade sloping groove is assembled in the assembling groove of the tip of the spade, the projection of the circumferential surface at the face of the spade Since it is fixed, there is a feature that is solid.

본 고안의 구체적인 실시예를 설명하면 다음과 같다.When explaining a specific embodiment of the present invention.

본 고안의 삽 본체(1)와 손잡이(2)는 도1, 도2, 도3과 같이 합성수지재를 소재로 하여 성형 사출로 제조하되 삽 본체(1)와 손잡이(2)의 삽자루홈(20) 내벽 중앙에는 돌편(21)을 일체가 되도록 형성하게 되면 제조에 아무런 장애 발생 없이 양산 제조할 수 있게 된다.The shovel body 1 and the handle 2 of the present invention are manufactured by molding injection using synthetic resin material as shown in FIGS. 1, 2, and 3, but the shovel grooves of the shovel body 1 and the handle 2 ( 20) In the center of the inner wall is formed so that the stone piece 21 is integrated, it is possible to manufacture mass production without any obstacle to the production.

또 상기 돌편(21)은 단수 또는 복수개를 형성할 수 있다.In addition, the protrusion pieces 21 may be formed in singular or plural.

또 삽자루(3)는 도1, 도2와 같이 금속제로 하고 중공으로 하며, 양측 선단에는 상기 삽 본체(1)와 손잡이(2)의 삽자루홈(20)에 구비한 돌편(21)과 대응되는 선단지점에는 조립홈(10)을, 원주면에는 복수개의 돌기(11)를 형성하여 구성하게 되고, 상기 수단은 프레스기에서 가공하게 되면 규격으로 양산 제조할 수 있게 된다.In addition, the shovel 3 is made of metal as shown in Figs. 1 and 2 and is hollow, and at both ends thereof, a stone piece 21 provided in the shovel main body 1 and the shovel claw groove 20 of the handle 2; Corresponding distal end point is formed by forming the assembling groove 10, a plurality of protrusions 11 on the circumferential surface, the means can be mass-produced to the standard when processed in the press.

상기와 같은 삽 본체(1) 및 손잡이(2)의 삽자루홈(20)에 상기 삽자루(3)를 압입시켜서 조립하면 플라스틱 삽을 제조할 수 있게 된다.By inserting the shovel 3 into the shovel base 20 of the shovel main body 1 and the handle 2 as described above, the plastic shovel can be manufactured.

즉 도2와 같이 손잡이(2)의 삽자루홈(20)에 삽자루(3)의 선단을 압입시킬 때 삽자루홈(20)의 돌편(21)과 삽자루(3)의 조립홈(10)이 대응되게 하여 압입하게 되면 도3과 같이 돌편(21)은 삽자루(3)의 조립홈(10)에 끼워져 결합 되고, 한편 삽자루(3)의 원주면에 구비된 돌기(11)는 도4와 같이 삽자루홈(20)의 면부에 압입되어 견고한 결합이 이루어지게 된다.That is, as shown in FIG. 2, when the tip of the shovel 3 is pressed into the shovel groove 20 of the handle 2, the assembling groove 10 of the protrusion piece 21 and the shovel 3 of the shovel groove 20 are pressed. When the corresponding parts are pressed into each other, as shown in FIG. 3, the protrusion pieces 21 are fitted into the assembly grooves 10 of the shovel 3, and the protrusions 11 are provided on the circumferential surface of the shovel 3. As shown in FIG. 4, the surface of the shovel groove 20 is press-fitted to provide a firm coupling.

상기에서 삽자루(3)의 돌기(11)는 삽 본체(1) 및 손잡이(2)의 삽자루홈(20)에 압입되는 과정에서 삽자루홈(20)의 면부 손상을 우려할 수 있으나 삽 본체(1)와 손잡이(2)의 소재가 플라스틱이고, 플라스틱 소재의 신축으로 순간적인 손상은 없고 손상이 발생하더라도 결합력에는 영향이 없게 된다.The projection 11 of the shovel sack (3) in the process of being pressed into the shovel body (20) of the shovel body (1) and the handle (2) may be concerned about damage to the surface portion of the shovel groove (20) The material of the main body 1 and the handle 2 is plastic, and there is no instantaneous damage due to the expansion and contraction of the plastic material, and there is no effect on the bonding force even if the damage occurs.

또 삽 본체(1) 및 손잡이(2)는 플라스틱 소재의 성형이 완료된 초기에는 유연성이 발생 되므로 이를 이용하게 되면 면부의 손상을 최소화하고 냉각이 완료되면 결합력이 견고하게 된다.In addition, the shovel body (1) and the handle (2) is generated at the beginning of the plastic material is completed, so that the use of this minimizes the damage to the surface portion and when the cooling is completed, the bonding force is firm.

상기와 같은 본 고안은 삽 본체(1)와 손잡이(2)의 삽자루홈(20)에 삽자루(3)를 압입시켜 조립하게 되면 삽자루(3)의 조립홈(10)에는 돌편(21)이 끼워지고 삽자루홈(20)의 면부에는 돌기(11)가 압입되어져 견고한 결합이 이루어지게 되어 사용이 편리하게 되고 각 부품의 제조와 조립이 간편하게 된다.When the present invention as described above is assembled by pressing the shovel bag 3 into the shovel bag groove 20 of the shovel main body 1 and the handle 2, the protrusion piece 21 in the assembly groove 10 of the shovel bag 3. ) Is fitted and the projection 11 is pressed into the surface portion of the shovel groove 20 is a solid coupling is made is easy to use and easy to manufacture and assembly of each part.

도1은 본 고안의 조립상태를 보인 정면도1 is a front view showing the assembled state of the present invention

도2는 본 고안에서 손잡이와 자루의 조립상태도Figure 2 is an assembled state of the handle and the bag in the present invention

도3은 본 고안에서 조립상태를 보인 종단면도Figure 3 is a longitudinal sectional view showing the assembled state in the present invention

도4는 본 고안에서 조립상태를 보인 횡단면도Figure 4 is a cross-sectional view showing the assembled state in the present invention

※도면의 주요부분에 대한 부호 설명※ Explanation of the main parts of the drawings

1 : 삽 본체 2 : 손잡이1: shovel body 2: handle

3 : 삽자루 10 : 조립홈3: shovel 10: assembly groove

11 : 돌기 20 : 삽자루홈11: protrusion 20: spade groove

21 : 돌편21: stone

Claims (1)

삽 본체(1)와 손잡이(2)는 플라스틱 제조하고, 중공 삽자루(3)는 금속재로 제조하며, 상기 중공 삽자루(3)의 전후방에서 삽 본체(1)와 손잡이(2)를 조립하여 구성되는 플라스틱 삽에 있어서 상기 삽자루(3)의 전후 선단에는 조립홈(10)을, 원주면에는 돌기(11)를 형성하고, 상기 삽 본체(1)와 손잡이(2)의 삽자루홈(20) 내측에는 돌편(21)을 형성하여서 삽자루홈(20)의 돌편(21)은 삽자루(3)의 조립홈(10)에 끼워지고, 돌기(11)는 삽자루홈(20)의 면부에 압입되어 조립구성한 것을 특징으로 한 플라스틱 삽 본체와 중공 삽자루의 조립구조The shovel body 1 and the handle 2 are made of plastic, the hollow shovel 3 is made of metal, and the shovel body 1 and the handle 2 are assembled in front of and behind the hollow shovel 3. In the plastic shovel constituted, the assembling groove 10 is formed at the front and rear ends of the shovel 3, and the protrusion 11 is formed at the circumferential surface, and the shovel groove of the shovel main body 1 and the handle 2 is formed. 20) The inner side of the spatula groove 20 is formed by forming a projection piece 21, the projection piece 21 is fitted into the assembly groove 10 of the shovel (3), the projection 11 of the shovel groove (20) Assembly structure of the plastic shovel body and the hollow shovel characterized in that the assembly is pressed into the surface
KR2020090001722U 2009-02-17 2009-02-17 A sack shovel hollow assemble structure and the body a shovel plastic KR200459648Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160131381A (en) 2015-05-07 2016-11-16 곽유걸 The Shovel hilt

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130240224A1 (en) * 2012-03-18 2013-09-19 Craig A. Lick Process for Making a One-Piece Garden Tool

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200178083Y1 (en) * 1999-11-26 2000-04-15 김현수 Synthetic-resin solid shovel
KR200277340Y1 (en) * 2001-12-24 2002-06-03 김학연 A shovel of which its forward part is attatched and detached

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200178083Y1 (en) * 1999-11-26 2000-04-15 김현수 Synthetic-resin solid shovel
KR200277340Y1 (en) * 2001-12-24 2002-06-03 김학연 A shovel of which its forward part is attatched and detached

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160131381A (en) 2015-05-07 2016-11-16 곽유걸 The Shovel hilt

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