KR20200008699A - Silicon gun - Google Patents

Silicon gun Download PDF

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Publication number
KR20200008699A
KR20200008699A KR1020180082666A KR20180082666A KR20200008699A KR 20200008699 A KR20200008699 A KR 20200008699A KR 1020180082666 A KR1020180082666 A KR 1020180082666A KR 20180082666 A KR20180082666 A KR 20180082666A KR 20200008699 A KR20200008699 A KR 20200008699A
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South Korea
Prior art keywords
silicon
cartridge
silicone
holder
pressure rod
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KR1020180082666A
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Korean (ko)
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이형인
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이형인
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Priority to KR1020180082666A priority Critical patent/KR20200008699A/en
Publication of KR20200008699A publication Critical patent/KR20200008699A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00596—The liquid or other fluent material being supplied from a rigid removable cartridge having no active dispensing means, i.e. the cartridge requiring cooperation with means of the handtool to expel the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00573—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes the reservoir or container being pneumatically or hydraulically pressurized

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)

Abstract

The present invention relates to a silicone gun including: a main body (10) on which a cylindrical silicone cartridge (1) is mounted in a form having a nozzle (2) protruding from one end surface; a pressure rod (70) which is included in the main body (10) and presses the other end surface of the silicone cartridge (1); an operation lever (80) which is included in the main body (10) and moves the pressure rod (70) forward; and a return spring (90) which returns the operation lever (80). The silicone gun comprises: a silicone holder (20) on which a silicone cartridge (1) is mounted on the main body (10); and an operation installation unit (60) which is positioned in the rear part of the silicone holder (20) and has the pressure rod (70) and the operation lever (80) mounted thereon. The silicone holder (20) of the main body (10) includes: a separation prevention member (30) which is extended forward from the operation installation unit (60) and prevents the silicone cartridge (1) from being separated from the side part; a slip prevention plate (40) which is installed at a front end of the separation prevention member (30), has an insertion hole (41) having the nozzle (2) of the silicone cartridge (1) inserted in the central part, and prevents the silicone cartridge (1) from being pushed forward by a pressing of the pressure rod (70); and a plurality of pressure projections (50) which protrude from the rear surface of the slip prevention plate (40) to the rear, are arranged to be spaced along the circumference of the insertion hole (41), and pressurize one end surface of the circumference unit of the nozzle (2) of the silicone cartridge (1). The present invention improves work convenience.

Description

실리콘 건{Silicon gun}Silicon gun

본 발명은 실리콘 건에 관한 것으로, 보다 상세하게는 실리콘 팩을 장착하여 요구되는 위치에 실리콘을 분사시키는 실리콘 건에 관한 것이다. The present invention relates to a silicon gun, and more particularly, to a silicon gun that mounts a silicon pack and injects silicon into a desired position.

일반적으로 실리콘은 각종 건축자재간의 마무리 접합, 틈새의 밀폐, 모서리 마감, 방수 등을 위한 용도로 널리 사용되고 있다. 이러한 실리콘은 실리콘카트리지 형태로 판매되는데, 실리콘카트리지는 원통형으로 이루어지며 일단에는 실리콘을 배출시키는 노즐이 구비된다. 이러한 실리콘카트리지를 실리콘 건에 장착하여 작업을 수행한다. 실리콘 건은 보통 실리콘카트리지를 결합할 수 있는 카트리지홀더가 구비된 몸체와, 이 몸체에 결합된 실리콘카트리지에 압력을 가하여 노즐을 통해 실리콘을 배출시키는 가압로드와, 이 가압로드를 전진시키는 작동레버로 구성된다. 한편, 실리콘카트리지의 노즐공은 일측으로 경사진 형태로 이루어져서, 상기 노즐공의 형태가 실리콘접합부위의 형상에 맞게 배치되도록 실리콘카트리지를 회전시켜 사용하게 된다. In general, silicone is widely used for finishing bonding between various building materials, sealing of gaps, edge finishing, and waterproofing. The silicon is sold in the form of a silicon cartridge, the silicon cartridge is made of a cylindrical shape is provided with a nozzle for discharging the silicon at one end. The silicon cartridge is mounted on a silicon gun to perform work. The silicone gun is usually a body having a cartridge holder for coupling a silicone cartridge, a pressurizing rod for applying pressure to the silicone cartridge attached to the body to discharge the silicon through the nozzle, and an actuating lever for advancing the pressurizing rod. It is composed. On the other hand, the nozzle hole of the silicon cartridge is made inclined to one side, it is used to rotate the silicon cartridge so that the shape of the nozzle hole is arranged to match the shape of the silicon joint portion.

그런데 종래 실리콘 건의 카트리지홀더는 상기와 같이 실리콘카트리지가 회전될 수 있는 형태로 이루어져서 사용중에 외력이 작용하여 임의회전될 경우 실리콘접합부위의 형상에 맞춰진 노즐공의 형태가 바뀌면서 노즐공을 통해 배출된 실리콘이 실리콘접합부위의 위치를 벗어나게 되는 문제가 있다. 이에 따라, 틈새가 밀폐되지 않아서 방수가 이루어지지 않고 미관을 해치는 등의 문제가 있고, 결국 실리콘을 벗겨내고 다시 실리콘 작업을 해야 하므로 번거로운 문제가 있다. However, the cartridge holder of the conventional silicon gun is formed in such a way that the silicon cartridge can be rotated as described above, and when the external force is applied during use, the nozzle holder is changed to the shape of the nozzle hole according to the shape of the silicon joint, and is discharged through the nozzle hole. There is a problem that is out of the position of the silicon junction portion. Accordingly, there is a problem such that the gap is not sealed and the waterproofing is not made, and the aesthetics are damaged, and thus, the silicon needs to be peeled off and the silicon work is performed again.

본 발명은 전술한 바와 같은 문제점을 해결하기 위한 것으로, 본 발명의 목적은 실리콘카트리지가 임의회전되는 것이 방지되어 실리콘접합부위의 형상에 맞게 실리콘을 배출할 수 있으므로 미관이 해쳐지는 것이 방지되고 실리콘에 의한 방수 등이 제대로 이루어지며 재작업을 할 필요가 없어 작업편의성이 향상되는 실리콘 건을 제공하는 것에 있다. The present invention is to solve the problems as described above, the object of the present invention is to prevent the silicon cartridge is randomly rotated to discharge the silicon in accordance with the shape of the silicon bonded portion, so that the appearance of the beauty is prevented from being damaged It is to provide a silicone gun that is waterproof properly and does not need to be reworked to improve work convenience.

본 발명의 특징에 따르면, 일단부면에 노즐(2)이 돌출된 형태의 원통형 실리콘카트리지(1)가 장착되는 몸체(10)와, 이 몸체(10)에 구비되어 실리콘카트리지(1)의 타단부면을 가압하는 가압로드(70)와, 상기 몸체(10)에 구비되어 상기 가압로드(70)를 전진시키는 작동레버(80)와, 이 작동레버(80)를 복귀시키는 복귀스프링(90)을 포함하며, 상기 몸체(10)는 실리콘카트리지(1)가 장착되는 실리콘홀더(20)와, 이 실리콘홀더(20)의 후방에 위치되며 상기 가압로드(70) 및 작동레버(80)가 장착되는 작동설치부(60)로 이루어진 실리콘 건에 있어서, 상기 몸체(10)의 실리콘홀더(20)는 작동설치부(60)에서 전방으로 연장되어 실리콘카트리지(1)가 측방으로 이탈되는 것을 방지하는 이탈방지부재(30)와, 이 이탈방지부재(30)의 선단에 구비되고 중앙부에는 실리콘카트리지(1)의 노즐(2)이 삽입되는 삽입구(41)가 형성되어 실리콘카트리지(1)가 가압로드(70)의 가압에 의해 전방으로 밀리는 것을 방지하는 밀림방지판(40)과, 이 밀림방지판(40)의 배면에서 후방으로 돌출되되 삽입구(41)의 둘레를 따라 이격 배치되어 실리콘카트리지(1)의 일단부면을 가압하는 복수개의 가압돌기(50)를 포함하는 것을 특징으로 하는 실리콘 건이 제공된다. According to a feature of the invention, the body 10 is mounted to the cylindrical silicon cartridge 1 of the shape in which the nozzle 2 protrudes on one end surface, and the other end surface of the silicon cartridge 1 is provided on the body 10 It includes a pressure rod 70 for pressing the pressure, an operating lever 80 provided in the body 10 to advance the pressure rod 70, and a return spring 90 for returning the operating lever 80. The body 10 has a silicon holder 20 to which the silicon cartridge 1 is mounted, and is located at the rear of the silicon holder 20, and the pressure rod 70 and the operating lever 80 are mounted to the body 10. In the silicon gun consisting of the mounting portion 60, the silicon holder 20 of the body 10 extends forward from the operating mounting portion 60 to prevent the separation of the silicon cartridge 1 to the side to prevent separation The nozzle 30 of the silicon cartridge 1 is provided at the front end of the member 30 and the separation preventing member 30. Insertion opening 41 to be inserted is formed to prevent the silicon cartridge (1) is pushed forward by the pressure of the pressure rod 70 and the rear plate and the rear surface of the anti-rolling plate (40) The protruding but spaced apart along the circumference of the insertion hole 41 is provided with a silicon gun, characterized in that it comprises a plurality of pressing projections 50 for pressing the one end surface of the silicon cartridge (1).

본 발명의 다른 특징에 따르면, 상기 몸체(10)의 실리콘홀더(20)의 이탈방지부재(30)와 밀림방지판(40) 및 작동설치부(60)는 수지재로 일체로 성형되고, 몸체(10)의 실리콘홀더(20)의 가압돌기(50)는 금속핀으로 이루어져서 밀림방지판(40)에 인서트성형된 것을 특징으로 하는 실리콘 건이 제공된다. According to another feature of the present invention, the separation preventing member 30 and the rolling prevention plate 40 and the operating installation unit 60 of the silicon holder 20 of the body 10 is integrally molded with a resin material, the body The pressing protrusion 50 of the silicon holder 20 of 10 is made of a metal pin and is provided with a silicon gun which is insert molded into the anti-rolling plate 40.

이상에서와 같이 본 발명에 의하면, 몸체(10)의 실리콘홀더(20)의 밀림방지판(30)에 실리콘카트리지(1)의 일단부면을 가압하는 복수개의 가압돌기(50)이 구비되므로, 가압로더(70)에 의해 타단부면이 가압되는 실리콘카트리지(1)가 전방으로 밀리면서 가압돌기(50)에 의해 가압되어, 실리콘카트리지(1)가 임의회전되는 것이 방지된다. 이에 따라, 실리콘카트리지(1)의 노즐(2)의 일측으로 경사지게 형성된 노즐공(3)이 실리콘접합부위의 형상에 맞게 배치된 상태를 유지하므로, 실리콘이 실리콘접합부위를 따라 가지런하게 주사되기 때문에 미관이 우수하고 실리콘 처리가 정밀하게 이루어져서 방수나 밀폐 등의 효과가 저하되는 것이 방지되며 재작업할 필요가 없어 작업편의성이 향상된다. 그리고 가압돌기(50)가 수지재보다 강도가 우수한 금속핀으로 이루어져서 수지재 밀림방지판(40)에 인서트되므로, 실리콘카트리지(1)를 보다 견고하게 가압고정시킴으로써 실리콘카트리지(1)가 임의회전되는 것이 더욱 효과적으로 방지된다. As described above, according to the present invention, since the plurality of pressing protrusions 50 for pressing the one end surface of the silicon cartridge 1 is provided on the anti-rolling plate 30 of the silicon holder 20 of the body 10, The silicon cartridge 1, the other end surface of which is pressed by the loader 70, is pushed forward by the pressing protrusion 50 while being pushed forward, thereby preventing the silicon cartridge 1 from being rotated arbitrarily. Accordingly, since the nozzle hole 3 formed to be inclined toward one side of the nozzle 2 of the silicon cartridge 1 is kept in a state arranged in accordance with the shape of the silicon bonding portion, the silicon is scanned neatly along the silicon bonding portion. Excellent aesthetics and precise silicone treatment prevents the deterioration of effects such as waterproofing and sealing, and improves the convenience of work without the need for rework. And since the pressing protrusion 50 is made of a metal pin of superior strength than the resin material is inserted into the resin material prevention plate 40, it is that the silicon cartridge (1) is rotated arbitrarily by pressing and fixing the silicone cartridge (1) more firmly More effectively prevented.

도 1은 본 발명에 따른 실리콘 건의 일실시예를 도시한 사시도
도 2는 상기 실시예의 실리콘카트리지의 장착상태를 보인 도면
도 3은 상기 실시예의 요부 변형례를 보인 도면1 is a perspective view showing one embodiment of a silicon gun according to the present invention
2 is a view showing a mounting state of the silicon cartridge of the embodiment
3 is a view showing a main portion modification of the embodiment

상술한 본 발명의 목적, 특징들 및 장점은 다음의 상세한 설명을 통하여 보다 분명해질 것이다. 이하, 본 발명의 바람직한 실시예를 첨부한 도면에 의거하여 설명하면 다음과 같다.The objects, features and advantages of the present invention described above will become more apparent from the following detailed description. Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

도 1 내지 도 3은 본 발명의 일실시예에 따른 실리콘 건을 도시한 도면이다. 도시된 바와 같이, 본 발명의 일실시예에 따른 실리콘 건은 일단부면에 노즐(2)이 돌출된 원통형 실리콘카트리지(1)가 장착되는 카트리지홀더(20)가 구비된 몸체(10)와, 이 몸체(10)에 구비되어 실리콘카트리지(1)의 타단부면을 가압하는 가압로드(70)와, 상기 몸체(10)에 구비되어 상기 가압로드(70)를 전진시키는 작동레버(80)를 포함한다. 이때, 실리콘카트리지(1)는 원통형으로 이루어지며 일단부면에는 중앙에서 대략 원뿔형으로 돌출된 노즐(2)이 구비되고 이 노즐(2)의 선단에는 노즐공(3)이 일측으로 경사지게 형성된다. 1 to 3 are diagrams illustrating a silicon gun according to an embodiment of the present invention. As shown, the silicon gun according to an embodiment of the present invention is the body 10 is provided with a cartridge holder 20 is mounted on the cylindrical silicon cartridge (1) protruding nozzle (2) on one end surface, and It is provided in the body 10 includes a pressure rod 70 for pressing the other end surface of the silicon cartridge 1, and the operating lever 80 provided in the body 10 to advance the pressure rod 70. . At this time, the silicon cartridge (1) is made of a cylindrical shape and one end surface is provided with a nozzle (2) protruding in a substantially conical shape in the center and the nozzle hole (3) is inclined to one side at the tip of the nozzle (2).

상기 몸체(10)는 실리콘카트리지(1)가 장착되는 카트리지홀더(20)와, 이 카트리지홀더(20)의 후방에 위치되며 상기 가압로드(70) 및 작동레버(80)가 장착되는 작동설치부(60)를 포함한다. 우선, 작동설치부(60)는 주지된 바와 같이 상측에 상기 가압로드(70)가 전후로 이동가능하게 장착되며 하측에 상기 작동레버(80)의 후방에 배치되는 손잡이(61)가 구비된다. The body 10 is a cartridge holder 20 in which the silicon cartridge 1 is mounted, and an operating installation part in which the pressure rod 70 and the operating lever 80 are mounted, which are located at the rear of the cartridge holder 20. (60). First, the operation installation unit 60 is provided with a handle 61 is mounted on the upper side so that the pressing rod 70 is movable back and forth and disposed behind the operating lever 80 on the lower side.

그리고 카트리지홀더(20)는 작동설치부(60)에서 전방으로 연장되어 실리콘카트리지(1)가 측방으로 이탈되는 것을 방지하는 이탈방지부재(30)와, 이 이탈방지부재(30)의 선단에 구비되어 상기 가압로드(70)에 의해 전방으로 가압되는 실리콘카트리지(1)가 전방으로 밀리는 것을 방지하는 밀림방지판(40)과, 이 밀림방지판(40)의 배면에 구비되어 실리콘카트리지(1)를 가압하는 복수개의 가압돌기(50)를 포함한다. 이탈방지부재(30)는 실리콘카트리지(1)를 감싸는 형태도 가능하지만, 도 와 같이 서로 이격된 한 쌍의 이탈방지바와 이 이탈방지바는 원호형상으로 연결하여 실리콘카트리지(1)의 둘레부를 지지하는 원호형 연결바로 이루어진 것을 예시하였다. 밀림방지판(40)에는 실리콘카트리지(1)의 노즐(2)이 삽입되는 삽입구(41)가 형성된다. 한편, 이탈방지부재(30), 밀림방지판(40) 및 작동설치부(60)는 수지재로 일체로 사출성형된다. The cartridge holder 20 extends forward from the operating installation part 60 and is provided at the tip of the separation preventing member 30 and the separation preventing member 30 to prevent the silicon cartridge 1 from being separated laterally. To prevent the silicon cartridge (1) pushed forward by the pressure rod (70) is pushed forward and provided with a silicon cartridge (1) is provided on the back surface of the barrier plate (40) It includes a plurality of pressing projections 50 for pressing. The separation preventing member 30 may be wrapped around the silicone cartridge 1, but the pair of separation preventing bars and the separation preventing bars spaced apart from each other are connected in an arc shape to support the circumference of the silicone cartridge 1 as shown in FIG. Illustrated as consisting of an arc-shaped connecting bar. The anti-rolling plate 40 has an insertion hole 41 into which the nozzle 2 of the silicon cartridge 1 is inserted. On the other hand, the separation prevention member 30, the rolling prevention plate 40 and the operating installation unit 60 is injection molded integrally with a resin material.

그리고 복수개의 가압돌기(50)는 밀림방지판(40)의 배면에서 후방으로 돌출되어 실리콘카트리지(1)의 일단부면을 가압하되 실리콘카트리지(1)의 노즐(2)의 둘레부의 일단부면을 가압한다. 이에 따라, 상기 가압로드(70)에 의해 타단부면이 가압되어 전방으로 밀리는 실리콘카트리지(1)의 일단부면이 복수개의 가압돌기(50)에 의해 가압되므로 즉, 실리콘카트리지(1)의 양단부면이 동시에 가압되므로, 실리콘카트리지(1)가 임의회전되는 것이 방지된다. 한편, 가압돌기(50)는 밀림방지판(40)과 수지재로 일체로 성형될 수도 있지만, 도 2와 같이 수지재보다 강도가 우수한 금속핀으로 이루어져서 밀림방지판(40)에 인서트 성형되는 것이 바람직하다. 그리고 한편, 도 3과 같이 가압돌기(50)가 금속나사로 이루어져서 밀림방지판(40)의 전면에 결합되어 머리부가 밀림방지판(40)의 전면에 걸려지고 나사부가 밀림방지판(40)의 후방으로 돌출되는 형태도 가능하며, 이 경우 인서트성형용 금형을 별도로 제작하지 않아도 되므로 비용이 절감된다. The plurality of pressing protrusions 50 protrude backward from the rear surface of the anti-rolling plate 40 to press the one end surface of the silicon cartridge 1, and press the one end surface of the circumference of the nozzle 2 of the silicon cartridge 1. do. Accordingly, one end surface of the silicon cartridge 1 that is pushed forward by the other end surface by the pressure rod 70 is pressed by the plurality of pressure protrusions 50, that is, both end surfaces of the silicon cartridge 1 are pressed. Since it is pressurized at the same time, the silicon cartridge 1 is prevented from rotating arbitrarily. On the other hand, the pressing protrusion 50 may be integrally molded with the anti-rolling plate 40 and the resin material, it is preferable that the insert formed on the anti-rolling plate 40 made of a metal pin having a higher strength than the resin material as shown in FIG. Do. On the other hand, as shown in Figure 3 the pressing protrusion 50 is made of a metal screw coupled to the front of the anti-roll plate 40, the head is caught on the front of the anti-roll plate 40, the screw portion rear of the anti-roll plate 40 It is also possible to protrude in the form, in this case it is not necessary to make a separate insert molding mold, the cost is reduced.

상기 가압로드(70)는 주지된 바와 같이 몸체(10)의 작동설치부(60)에 전후진가능하게 결합되며 선단에는 실리콘카트리지(1)의 타단을 가압하는 가압판(71)이 구비된다. 상기 작동레버(80)는 주지된 바와 같이 몸체(10)의 작동설치부(60)에 회동가능하게 결합되어 회동됨에 따라 가압로드(70)를 전진시킨다. As is known, the pressure rod 70 is coupled to the operating installation portion 60 of the body 10 so as to be moved forward and backward, and a pressure plate 71 for pressing the other end of the silicon cartridge 1 is provided at the front end thereof. The actuating lever 80 is pivotally coupled to the actuating installation part 60 of the body 10 to rotate as it is known to advance the pressure rod 70.

이와 같이 구성된 본 발명의 일실시예에 따른 실리콘 건에 실리콘카트리지(1)를 장착하면, 실리콘카트리지(1)의 노즐(2)이 실리콘 건의 밀림방지판(40)의 삽입구(41)를 관통하도록 카트리지홀더(20)에 장착한다. 그리고 작동레버(80)를 잡아당겨서 가압로드(70)를 전진시키면 실리콘카트리지(1)의 일단이 밀림방지판(40)의 배면에 밀착되며, 이에 따라 실리콘카트리지(1)가 밀림방지판(40)의 후방에 구비된 가압돌기(50)에 의해 가압되므로, 원통형 실리콘카트리지(1)가 가압로드(70)의 연장축을 중심으로 임의회전되는 것이 방지된다. When the silicon cartridge 1 is mounted on the silicon gun according to the embodiment of the present invention configured as described above, the nozzle 2 of the silicon cartridge 1 passes through the insertion hole 41 of the roll preventing plate 40 of the silicon gun. It is attached to the cartridge holder (20). Then, when the pressing rod 70 is advanced by pulling the operation lever 80, one end of the silicon cartridge 1 comes into close contact with the rear surface of the slide preventing plate 40, and thus the silicon cartridge 1 is the anti-rolling plate 40. Since it is pressurized by the pressing protrusion 50 provided at the rear of the), the cylindrical silicon cartridge 1 is prevented from being arbitrarily rotated about the extension axis of the pressing rod 70.

이상에서 설명한 본 발명은 전술한 실시예 및 첨부된 도면에 의해 한정되는 것이 아니고, 본 발명의 기술적 사상을 벗어나지 않는 범위 내에서 여러 가지 치환, 변형 및 변경이 가능함은 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 명백할 것이다.The present invention described above is not limited to the above-described embodiment and the accompanying drawings, and various substitutions, modifications, and changes are possible within the scope without departing from the technical spirit of the present invention. It will be evident to those who have knowledge of.

1 : 실리콘카트리지 2 : 노즐
3 : 노즐공 10 : 몸체
20 : 실리콘홀더 30 : 이탈방지부재
40 : 밀림방지판 50 : 가압돌기
60 : 작동설치부 70 : 가압로더
80 : 작동레버1: Silicon cartridge 2: Nozzle
3: nozzle hole 10: body
20: silicon holder 30: separation prevention member
40: anti-roll plate 50: pressure projection
60: operating installation part 70: pressure loader
80: Operation lever

Claims (2)

일단부면에 노즐(2)이 돌출된 형태의 원통형 실리콘카트리지(1)가 장착되는 몸체(10)와, 이 몸체(10)에 구비되어 실리콘카트리지(1)의 타단부면을 가압하는 가압로드(70)와, 상기 몸체(10)에 구비되어 상기 가압로드(70)를 전진시키는 작동레버(80)와, 이 작동레버(80)를 복귀시키는 복귀스프링(90)을 포함하며, 상기 몸체(10)는 실리콘카트리지(1)가 장착되는 실리콘홀더(20)와, 이 실리콘홀더(20)의 후방에 위치되며 상기 가압로드(70) 및 작동레버(80)가 장착되는 작동설치부(60)로 이루어진 실리콘 건에 있어서,
상기 몸체(10)의 실리콘홀더(20)는 작동설치부(60)에서 전방으로 연장되어 실리콘카트리지(1)가 측방으로 이탈되는 것을 방지하는 이탈방지부재(30)와, 이 이탈방지부재(30)의 선단에 구비되고 중앙부에는 실리콘카트리지(1)의 노즐(2)이 삽입되는 삽입구(41)가 형성되어 실리콘카트리지(1)가 가압로드(70)의 가압에 의해 전방으로 밀리는 것을 방지하는 밀림방지판(40)과, 이 밀림방지판(40)의 배면에서 후방으로 돌출되되 삽입구(41)의 둘레를 따라 이격 배치되어 실리콘카트리지(1)의 일단부면를 가압하는 복수개의 가압돌기(50)를 포함하는 것을 특징으로 하는 실리콘 건. Body 10 to which the cylindrical silicone cartridge 1 of the shape of the nozzle 2 protrudes on one end surface is mounted, and a pressure rod 70 provided on the body 10 to press the other end surface of the silicone cartridge 1. And an operating lever 80 provided on the body 10 to move the pressure rod 70 forward, and a return spring 90 to return the operating lever 80 to the body 10. Is composed of a silicon holder (20) on which the silicon cartridge (1) is mounted, and an operating installation part (60) on the rear of the silicon holder (20) and on which the pressure rod (70) and the operation lever (80) are mounted. In the silicone gun,
The silicone holder 20 of the body 10 extends forward from the operating installation part 60 to prevent the silicone cartridge 1 from being separated laterally and the separation preventing member 30 and the separation preventing member 30. Is provided at the front end of the c) and an insertion hole 41 into which the nozzle 2 of the silicon cartridge 1 is inserted is formed in the center to prevent the silicon cartridge 1 from being pushed forward by the pressure of the pressure rod 70. Preventing plate 40 and a plurality of pressing protrusions 50 protruding backward from the rear surface of the anti-rolling plate 40 and spaced apart along the circumference of the insertion opening 41 to press one end surface of the silicon cartridge 1. Silicone gun, characterized in that it comprises. 제1항에 있어서, 상기 몸체(10)의 실리콘홀더(20)의 이탈방지부재(30)와 밀림방지판(40) 및 작동설치부(60)는 수지재로 일체로 성형되고, 몸체(10)의 실리콘홀더(20)의 가압돌기(50)는 금속핀으로 이루어져서 밀림방지판(40)에 인서트성형된 것을 특징으로 하는 실리콘 건. The method of claim 1, wherein the separation preventing member 30, the sliding prevention plate 40 and the operating mounting portion 60 of the silicon holder 20 of the body 10 is integrally molded with a resin material, the body 10 Pressurized protrusion 50 of the silicon holder 20) is made of a metal pin is a silicon gun, characterized in that the insert molded in the anti-roll plate (40).
KR1020180082666A 2018-07-17 2018-07-17 Silicon gun KR20200008699A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102455437B1 (en) * 2022-05-31 2022-10-14 정광택 Method of manufacturing signboard frame with a neat finish and easy to manufacture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102455437B1 (en) * 2022-05-31 2022-10-14 정광택 Method of manufacturing signboard frame with a neat finish and easy to manufacture

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