KR102567026B1 - Nozzle table for compressed nebulizer with adjustable length - Google Patents

Nozzle table for compressed nebulizer with adjustable length Download PDF

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Publication number
KR102567026B1
KR102567026B1 KR1020210005530A KR20210005530A KR102567026B1 KR 102567026 B1 KR102567026 B1 KR 102567026B1 KR 1020210005530 A KR1020210005530 A KR 1020210005530A KR 20210005530 A KR20210005530 A KR 20210005530A KR 102567026 B1 KR102567026 B1 KR 102567026B1
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South Korea
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nozzle
length
fastening member
injector
acupressure
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KR1020210005530A
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Korean (ko)
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KR20220102958A (en
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배지원
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배지원
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
    • B05B15/656—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits whereby the flow conduit length is changeable
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/247—Watering arrangements
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0025—Mechanical sprayers
    • A01M7/0032—Pressure sprayers
    • A01M7/0046—Hand-operated sprayers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
    • A01M7/006—Mounting of the nozzles
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0082—Undercarriages, frames, mountings, couplings, tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/002—Manually-actuated controlling means, e.g. push buttons, levers or triggers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/043—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump having pump readily separable from container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Mechanical Engineering (AREA)
  • Catching Or Destruction (AREA)

Abstract

본 발명은 길이조절이 가능한 압축 분무기용 노즐대에 관한 것으로서, 더욱 상세하게는 노즐대에 소정위치에 이동하여 고정이 가능한 지압부재를 별도록 구성하여 노즐대에 끼워진 암체결부재가 지압부재의 위치에 수반하여 분사기의 수체결부재와 결합되도록 함으로써 분사기에 체결되는 노즐대의 길이를 조절할 수 있도록 하는 길이조절이 가능한 압축 분무기용 노즐대에 관한 것이다.The present invention relates to a nozzle bar for a compression sprayer with adjustable length, and more specifically, a pressure member capable of being moved and fixed to a predetermined position on the nozzle bar is configured separately, and the arm fastening member inserted into the nozzle bar is positioned at the position of the pressure member. It relates to a length-adjustable compression atomizer nozzle rod that allows the length of the nozzle rod fastened to the injector to be adjusted by being coupled with a water fastening member of the injector in accordance with the.

Description

길이조절이 가능한 압축 분무기용 노즐대{Nozzle table for compressed nebulizer with adjustable length}Nozzle table for compressed nebulizer with adjustable length}

본 발명은 길이조절이 가능한 압축 분무기용 노즐대에 관한 것으로서, 더욱 상세하게는 노즐대에 소정위치에 이동하여 고정이 가능한 지압부재를 별도록 구성하여 노즐대에 끼워진 암체결부재가 지압부재의 위치에 수반하여 분사기의 수체결부재와 결합되도록 함으로써 분사기에 체결되는 노즐대의 길이를 조절할 수 있도록 하는 길이조절이 가능한 압축 분무기용 노즐대에 관한 것이다.The present invention relates to a nozzle bar for a compression sprayer with adjustable length, and more specifically, a pressure member capable of being moved and fixed to a predetermined position on the nozzle bar is configured separately, and the arm fastening member inserted into the nozzle bar is positioned at the position of the pressure member. It relates to a length-adjustable compression atomizer nozzle rod that allows the length of the nozzle rod fastened to the injector to be adjusted by being coupled with a water fastening member of the injector in accordance with the.

일반적으로 분무기는 약액을 압송시켜 노즐로써 안개 모양으로 만들어 살포하는 데 사용하는 기구를 의미하며, 상기와 같은 종래의 분무기는 약제 또는 물을 이송하는 급수호스와, 상기 급수호스의 상단에 연결되는 실린더 몸체와, 상기 실린더 몸체 내로 끼워져 직선 왕복 운동을 하는 압축봉과, 실린더 몸체에 연결되어 약제 또는 물을 분사하는 분사노즐로 구성된 것이 대부분이고, 상기 압축봉을 사용자가 전후로 당기고 밀기를 반복하여 직선왕복운동시킴으로써, 저장용기의 약액이 급수호스를 통해 노즐로 분사되도록 한다, In general, a sprayer refers to a device used to pressurize a chemical solution and make it into a mist shape with a nozzle to spray it, and the conventional sprayer as described above includes a water supply hose for transporting a drug or water, and a cylinder connected to the top of the water supply hose. It is mostly composed of a body, a compression rod inserted into the cylinder body and performing linear reciprocating motion, and a spray nozzle connected to the cylinder body and spraying drugs or water. By doing so, the chemical solution in the storage container is sprayed to the nozzle through the water supply hose.

이때, 호스의 끝부분에는 분사기가 구성되고 분사기에는 분사노즐이 구비되는 노즐대가 결합된다.At this time, an injector is configured at the end of the hose, and a nozzle stand having an injection nozzle is coupled to the injector.

그러나, 일반적인 노즐대는 분사기와 결합시에 체결부재의 위치고정을 위하여 별도의 지압구를 노즐대의 특정 위치에 형성하도록 하는데, 이때 지압구는 사출성형하여 형성하기 때문에 노즐대에서 지압구는 정해진 위치에 고정되고 움직이지 않게 된다.However, in order to fix the position of the fastening member when combined with the injector, a separate acupressure sphere is formed at a specific location on the nozzle bar. At this time, since the acupressure sphere is formed by injection molding, the acupressure sphere is fixed at a fixed position on the nozzle stand. stop moving

따라서, 노즐대와 분사기를 체결한 후에는 노즐대의 길이가 일정하게 형성되어 신장이 작은 사람이나 큰 사람이나 같은 길이의 노즐대를 사용하여 사용상의 불편함이 있었고, 멀리있는 곳을 살포할 때나 가까이에 있는 곳을 살포하는 경우에도 일정한 길이의 노즐대를 이용하다 보니 살포작업이 원활하지 못한 문제점이 있었다.Therefore, after connecting the nozzle bar and the injector, the length of the nozzle bar is constant, so that people of short stature or tall people use the same length of nozzle bar, which is inconvenient in use, and when spraying distant places or near Even in the case of spraying a place in the field, there was a problem that the spraying work was not smooth because a nozzle bar of a certain length was used.

본 발명의 배경이 되는 기술로는 실용신안 공개 제1999--1000001호 "분무기의 분무노즐대"(특허문헌 1)가 있다. 상기 배경기술에서는 '손잡이부(23)와 개폐밸브(24)를 설치한 주노즐관(21)과, 끝단에 노즐(26)이 나사조립되도록 연결부(25)를 형성한 보조노즐관(22)으로 구성된 노즐관(2)과 ; 주노즐관(21)의 끝단에 고정설치된 주고정구(31)와, 보조노즐관(22)에 이동가능하게 끼워져 주고정구(31)에 나사조립되는 보조고정구(32)로 고정구(3)를 구성한 분무노즐대(1)에 있어서, 상기 보조노즐관(22)의 연결부(25)의 일측면에 결합홈(27)을 형성하고, 이와 대향되게 보조고정구(32)의 일측면에 결합돌기(33)를 돌출형성하여 노즐(26)의 교체시 보조고정구(32)를 손잡이 대용이 되도록 상기 결합돌기(33)와 결합홈(27)을 결합시키도록 한 것을 특징으로 하는 분무기의 분무노즐대'를 제안한다. As a background technology of the present invention, there is Utility Model Publication No. 1999--1000001 "spray nozzle stand of sprayer" (Patent Document 1). In the background art, 'the main nozzle pipe 21 in which the handle 23 and the on-off valve 24 are installed, and the auxiliary nozzle pipe 22 in which the connection part 25 is formed so that the nozzle 26 is screwed to the end. A nozzle pipe 2 composed of; The main fixture 31 fixedly installed at the end of the main nozzle pipe 21 and the auxiliary fixture 32 movably inserted into the auxiliary nozzle pipe 22 and screwed to the main fixture 31 constitute the fixture 3 In the spray nozzle stand 1, a coupling groove 27 is formed on one side of the connection part 25 of the auxiliary nozzle pipe 22, and a coupling protrusion 33 on one side of the auxiliary fixture 32 opposite thereto ) is protruded to combine the coupling protrusion 33 and the coupling groove 27 so that the auxiliary fixture 32 substitutes for the handle when the nozzle 26 is replaced. Suggest.

그러나 상기 배경기술은 노즐관에 고정관을 압입사출하여 압지구(35)가 노즐대에 고정되어 노즐대의 길이를 조절하지 못하고, 먼저 노즐관의 일측에 노즐을 압입사출한 후 노즐관에 보조고정구(32)와 결합돌기(33)를 조립후 다시 고정관 부분을 압입사출하여야 하므로 노즐대를 만들기 위하여 2번의 사출하여야 하는 문제점이 있었다.However, in the background art, the pressure tool 35 is fixed to the nozzle bar by press-injecting the fixing tube to the nozzle tube, so that the length of the nozzle bar cannot be adjusted. 32) and the coupling protrusion 33 have to be press-injected again after assembling the coupling protrusion 33, so there was a problem of having to inject twice to make the nozzle base.

실용신안 공개 제1999--1000001호 "분무기의 분무노즐대"Utility Model Publication No. 1999--1000001 "Mist Nozzle Stand of Sprayer"

본 발명은 상기와 같은 문제점을 해결하기 위한 것으로, 노즐대에 소정위치에 이동하여 고정이 가능한 지압부재를 별도록 구성하여 노즐대에 끼워진 암체결부재가 지압부재의 위치에 수반하여 분사기의 수체결부재와 결합되도록 함으로써 분사기에 체결되는 노즐대의 길이를 조절할 수 있도록 하는 길이조절이 가능한 압축 분무기용 노즐대를 제공하는데 그 목적이 있다.The present invention is to solve the above problems, by configuring separately a pressure member that can be moved and fixed to a predetermined position on the nozzle bar, and the arm fastening member inserted into the nozzle bar accompanies the position of the pressure member to engage the injector. An object of the present invention is to provide a length-adjustable nozzle bar for a compression sprayer that allows the length of a nozzle bar fastened to an injector to be adjusted by being coupled to a member.

본 발명은 호스(50)에 연결되어 용액이 분사되는 분사공(71)의 단부에는 외주면에 나사산(773)이 형성되는 수체결부재(77)가 구성된 분사기(70)에 결합되어 노즐(90)으로 용액을 분사시키는 노즐대(60)에 있어서, The present invention is connected to the hose 50 and is coupled to the injector 70 configured with a water fastening member 77 having a screw thread 773 formed on the outer circumferential surface at the end of the spray hole 71 through which the solution is sprayed, so that the nozzle 90 In the nozzle base 60 for spraying the solution with,

노즐대(60)의 일측에는, 일정 길이의 노즐관(61)과; 상기 노즐관(61)에 끼워지는 암체결부재(67)와; 중앙부를 관통하는 중공(621)이 형성되고, 전면에서 후면방향으로 일정크기로 절개되는 복수의 절개부(622)가 형성되어 상기 절개부(622)의 양측으로 고정편(623)이 형성되어, 상기 고정편(623)이 벌어지며 노즐관(61)이 중공(621)에 끼워져 노즐관(61)의 일정위치에서 고정편(623)이 오므라들어 가압 고정되는 지압부재(62)와; 지압부재(62)의 후방에 위치하여 지압부재(62)를 고정하며 동시에 실링하도록 노즐관(61)에 끼워져 고정되는 오링(63);을 구비한 결합부(69)를 만들어, 암체결부재(67)로 분사기(70)의 수체결부재(77)에 나사결합되는 것을 특징으로 하는 길이조절이 가능한 압축 분무기용 노즐대를 제공하고자 한다.On one side of the nozzle stand 60, a nozzle tube 61 of a certain length; an arm fastening member 67 inserted into the nozzle pipe 61; A hollow 621 penetrating the central portion is formed, and a plurality of incisions 622 cut in a predetermined size from the front to the rear are formed, and fixing pieces 623 are formed on both sides of the incision 622, The fixing piece 623 is spread and the nozzle pipe 61 is inserted into the hollow 621, and the fixing piece 623 is retracted at a certain position of the nozzle pipe 61 to press and fix the acupressure member 62; An O-ring 63 inserted into and fixed to the nozzle pipe 61 to fix the pressure member 62 and seal the pressure member 62 at the rear of the pressure member 62; make a coupling portion 69 having a female fastening member ( 67) to provide a nozzle stand for a compression sprayer capable of adjusting the length, characterized in that it is screwed to the water fastening member 77 of the sprayer 70.

또한, 지압부재(62)는 전면의 크기가 작고 후면의 크기가 큰 원뿔대 형상으로 이루어지는 것을 특징으로 하는 길이조절이 가능한 압축 분무기용 노즐대를 제공하고자 한다.In addition, the acupressure member 62 is to provide a nozzle stand for a compression sprayer capable of adjusting the length, characterized in that the size of the front side is small and the size of the rear side is made of a large truncated cone shape.

또한, 암체결부재(67)는, 내부에 지압부재(62)가 수용되도록 지압부재(62)의 형상과 동일한 수용홈을 갖는 수용부(671)와, 수용부(671)의 후방에 내부가 비어있는 원기둥 형상으로 내주면에 너트홈(673)이 형성되는 결합부(672)로 이루어지는 것을 특징으로 하는 길이조절이 가능한 압축 분무기용 노즐대를 제공하고자 한다.In addition, the arm fastening member 67 has an accommodating portion 671 having an accommodating groove identical to the shape of the acupressure member 62 so that the acupressure member 62 is accommodated therein, and an interior at the rear of the accommodating portion 671. It is intended to provide a nozzle stand for a compression sprayer capable of adjusting the length, characterized in that it consists of a coupling portion 672 in which a nut groove 673 is formed on the inner circumferential surface in the shape of an empty cylinder.

또한, 결합부(69)를 조립하는 노즐관(61)에는 절단선(68)을 형성하는 것을 을 특징으로 하는 길이조절이 가능한 압축 분무기용 노즐대를 제공하고자 한다.In addition, it is intended to provide a nozzle stand for a compression sprayer whose length can be adjusted, characterized in that a cutting line 68 is formed in the nozzle pipe 61 for assembling the coupling part 69.

본 발명은 약액을 분무하는 노즐만 노즐관에 압입사출하고 타측의 노즐대에 소정위치에 이동하여 고정이 가능한 지압부재를 별도록 구성하여 노즐대에 끼워진 암체결부재가 지압부재의 위치에 수반하여 분사기의 수체결부재와 결합되도록 함으로써 분사기에 체결되는 노즐대의 길이를 조절할 수 있도록 하는 매우 유용한 효과가 있다.In the present invention, only the nozzle for spraying the chemical solution is press-injected into the nozzle tube, and the acupressure member that can be moved and fixed to a predetermined position on the other nozzle bar is configured separately, so that the arm fastening member inserted into the nozzle bar accompanies the position of the acupressure member There is a very useful effect of being able to adjust the length of the nozzle bar fastened to the injector by being coupled with the water fastening member of the injector.

본 명세서에서 첨부되는 다음의 도면들은 본 발명의 바람직한 실시 예를 예시하는 것이며, 발명의 상세한 설명과 함께 본 발명의 기술사상을 더욱 이해시키는 역할을 하는 것이므로, 본 발명은 첨부한 도면에 기재된 사항에만 한정되어서 해석되어서는 아니 된다.
도 1은 본 발명의 길이조절이 가능한 압축 분무기용 노즐대의 분해 사시도
도 2는 상기 도 1의 결합상태의 사시도
도 3은 본 발명의 길이조절이 가능한 압축 분무기용 노즐대의 측면도.
도 4는 본 발명의 길이조절이 가능한 압축 분무기용 노즐대에서 지압부재의 작동상태를 도시한 측단면도.
도 5는 종래의 분무기 노즐대.The following drawings attached to this specification illustrate a preferred embodiment of the present invention, and together with the detailed description of the present invention serve to further understand the technical idea of the present invention, the present invention is limited to those described in the accompanying drawings. It should not be construed as limiting.
1 is an exploded perspective view of a nozzle stand for a compression sprayer capable of adjusting the length of the present invention
Figure 2 is a perspective view of the coupled state of Figure 1
Figure 3 is a side view of the nozzle holder for a compression sprayer capable of adjusting the length of the present invention.
Figure 4 is a side cross-sectional view showing the operating state of the acupressure member in the length-adjustable nozzle for the compression sprayer of the present invention.
5 is a conventional atomizer nozzle stand.

아래에서 본 발명은 첨부된 도면에 제시된 실시 예를 참조하여 상세하게 설명이 되지만 제시된 실시 예는 본 발명의 명확한 이해를 위한 예시적인 것으로 본 발명은 이에 제한되지 않는다. Below, the present invention will be described in detail with reference to the embodiments presented in the accompanying drawings, but the presented embodiments are illustrative for a clear understanding of the present invention, and the present invention is not limited thereto.

이하 바람직한 실시예에 따라 본 발명의 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention according to a preferred embodiment will be described in detail.

도 1은 본 발명의 길이조절이 가능한 압축 분무기용 노즐대의 분해 사시도이고, 도 2는 상기 도 1의 결합상태의 사시도이며, 도 3은 본 발명의 길이조절이 가능한 압축 분무기용 노즐대의 측면도이고, 도 4는 본 발명의 길이조절이 가능한 압축 분무기용 노즐대에서 지압부재의 작동상태를 도시한 측단면도이다.1 is an exploded perspective view of a nozzle holder for a compression sprayer capable of adjusting the length of the present invention, Figure 2 is a perspective view of the coupled state of FIG. 1, Figure 3 is a side view of a nozzle holder for a compression sprayer capable of adjusting the length of the present invention, Figure 4 is a side cross-sectional view showing the operating state of the acupressure member in the length-adjustable nozzle for the compression sprayer of the present invention.

본 발명의 길이조절이 가능한 압축 분무기용 노즐대(60)는 일반적인 압축분무기의 노즐대와 동일하게 용액을 공급하는 호스(50)에 연결된 분사기(70)에 결합되어 단부의 노즐(90)을 통하여 용액을 분사시키도록 한다.The length-adjustable nozzle bar 60 for a compression sprayer of the present invention is coupled to the injector 70 connected to the hose 50 for supplying the solution in the same way as the nozzle bar of a general compression sprayer through the nozzle 90 at the end. Let the solution spray.

이때, 노즐대(60)와 분사기(70)의 체결을 위하여 분사기(70)의 용액이 분사되는 분사공(71)의 단부에는 외주면에 나사산(773)이 형성되는 수체결부재(77)가 구성되고, 노즐대(60)에는 노즐관(61)에 암체결부재(67)가 끼워져 수체결부재(77)와 나사결합하여 체결되도록 한다.At this time, in order to fasten the nozzle holder 60 and the injector 70, a water fastening member 77 having a screw thread 773 formed on the outer circumferential surface is configured at the end of the spray hole 71 through which the solution of the injector 70 is sprayed. And, in the nozzle holder 60, the female fastening member 67 is inserted into the nozzle pipe 61 to be fastened by screwing with the male fastening member 77.

이때, 노즐관(61)에 끼워지는 암체결부재(67)의 위치를 고정하기 위하여 별도의 지압부재(62)가 노즐관(61)에 끼워져 고정되어, 암체결부재(67)가 지압부재(62)에 의해 더 이상 이동이 되지 않도록 한다.At this time, in order to fix the position of the arm fastening member 67 inserted into the nozzle pipe 61, a separate acupressure member 62 is inserted into and fixed to the nozzle pipe 61, so that the female fastening member 67 is a acupressure member ( 62) to prevent further movement.

도 3에서와 같이, 본 발명의 노즐대(60)의 일측에는 노즐대(60)와 분사기(70)의 체결을 위한 일정길이의 노즐관(61)과, 노즐관(61)에 차례로 암체결부재(67) 지압부재(62) 및 오링(63)으로 된 결합부(69)를 구비하여 노즐관(61)에 암체결부재(67), 지압부재(62) 및 오링(63)이 순서대로 끼워지게 된다.As shown in Figure 3, on one side of the nozzle bar 60 of the present invention, a nozzle tube 61 of a certain length for fastening the nozzle bar 60 and the injector 70, and the nozzle tube 61 are sequentially fastened to the arm. The member 67 is provided with a coupling portion 69 composed of a pressure member 62 and an O-ring 63, so that the arm fastening member 67, the pressure member 62, and the O-ring 63 are sequentially connected to the nozzle pipe 61. gets plugged in

또 결합부(69)를 조립하는 노즐관(61)에는 절단선(68)을 형성하여 노즐관(68)는 길이를 조절사용하기 위하여 노즐관(61)을 절단할시에 용이하게 절단사용할수 있게 하였다.In addition, a cutting line 68 is formed in the nozzle pipe 61 that assembles the coupling part 69 so that the nozzle pipe 68 can be easily cut and used when cutting the nozzle pipe 61 to adjust the length. made it

본 발명에서의 도 4에서와 같이, 지압부재(62)는 노즐관(61)의 길이방향으로 소정의 위치에 사용자가 고정하도록 할 수 있으며, 이 지압부재(62)의 위치에 따라 암체결부재(67)가 고정되기 때문에 분사기(70)와 체결되었을때 노즐관(61)의 길이는 지압부재(62)의 위치에 의해 정해지게되는 것이다.As shown in FIG. 4 in the present invention, the acupressure member 62 can be fixed by the user to a predetermined position in the longitudinal direction of the nozzle pipe 61, and the arm fastening member according to the position of the acupressure member 62 Since (67) is fixed, the length of the nozzle tube (61) when coupled with the injector (70) is determined by the position of the acupressure member (62).

지압부재(62)는 중앙부를 관통하여 중공(621)이 형성되고, 전면에서 후면방향으로 일정크기로 절개되는 복수의 절개부(622)가 형성되어 절개부(622)의 양측으로 고정편(623)이 형성되도록 하여, 노즐대(6)에 삽입시에는 압입하여 고정편(623)이 벌어지며 노즐관(61)이 중공(621)에 끼워지도록 하고, 노즐관(61)의 사용자가 목표한 일정위치에 위치시키면 고정편(623)이 오므라들어 가압 노즐관(61)의 표면을 가압하여 고정하게 되어 고정되게 되는 것이다.The acupressure member 62 has a hollow 621 formed through the central portion, and a plurality of incisions 622 that are incised in a predetermined size from the front to the rear direction are formed, and fixing pieces 623 are formed on both sides of the incision 622. ) is formed, so that when inserted into the nozzle holder 6, it is press-fitted so that the fixing piece 623 is widened and the nozzle pipe 61 is inserted into the hollow 621, and the user of the nozzle pipe 61 aims When placed at a certain position, the fixing piece 623 is retracted and the surface of the pressure nozzle pipe 61 is pressed and fixed to be fixed.

이와 같이 지압부재(62)가 노즐관(61)의 일정 위치에서 고정되면 노즐관(61)의 전방에 위치한 암체결부재(67)가 지압부재(62)의 위치까지만 움직이고 더이상 이동이 되지 않는다.In this way, when the pressure member 62 is fixed at a certain position of the nozzle pipe 61, the arm fastening member 67 located in front of the nozzle pipe 61 moves only to the position of the pressure member 62 and does not move anymore.

따라서, 암체결부재(67)의 후방으로 더 돌출되는 노즐관(61)은 절단하여 사용하도록 할 수도 있으며, 분사기(70)의 분사공(71)으로 삽입되어 수용되어 노즐관(61)의 길이를 짧게 하여 사용한 하도록 할 수도 있으며 지압부재(62)의 위치를 노즐관(61)의 후방으로 위치시켜 노즐관(61)의 길이를 길게 형성하도록 할 수도 있다.Therefore, the nozzle pipe 61 protruding further to the rear of the arm fastening member 67 may be cut and used, and inserted into the injection hole 71 of the injector 70 to be received so that the length of the nozzle pipe 61 It may be used by shortening it, and the position of the acupressure member 62 may be positioned to the rear of the nozzle pipe 61 to form a long length of the nozzle pipe 61.

특히, 지압부재(62)는 전면의 크기가 작고 후면의 크기가 큰 원뿔대 형상으로 이루어지도록 하여, 고정편(623)이 단면의 중심으로 집중되어 가압되도록 하여 용이하게 노즐관(61)에 고정되도록 할 수도 있다.In particular, the acupressure member 62 is formed in the shape of a truncated cone with a small front surface and a large rear surface, so that the fixing piece 623 is concentrated and pressed toward the center of the cross section, so that it is easily fixed to the nozzle pipe 61 You may.

또한, 지압부재(62)는 지압부재(62) 자체가 가압하여 노즐관(61)에 고정되지만 이중으로 지압부재(62)를 고정하도록 지압부재(62)의 후방에 오링(63)을 노즐관(61)에 끼워져 고정되도록 하여 용액이 누수되지 않도록 하는 역할과 동시에 이중으로 지압부재(62)를 고정하는 역할을 하도록 한다.In addition, the acupressure member 62 is fixed to the nozzle pipe 61 by pressing the acupressure member 62 itself, but an O-ring 63 is attached to the rear of the acupressure member 62 to fix the acupressure member 62 in a double nozzle tube. (61) to be inserted and fixed so that the solution does not leak and at the same time serves to fix the acupressure member (62) in a double manner.

이와 같은 노즐대(60)는 분사기(70)에 체결시에 암체결부재(67)가 분사기(70)의 수체결부재(77)에 나사결합되는데, 이때, 암체결부재(67)는, 내부에 지압부재(62)가 수용되는 수용부(671)와, 수용부(671)의 후방에 내부가 비어있는 원기둥 형상으로 내주면에 너트홈(673)이 형성되는 결합부(672)로 이루어지도록 하여, 암체결부재(67)의 내부 수용부(671)가 지압부재(62)의 외측면과의 접촉면적을 최대한 확대시켜 압력을 분산하며 분사기(70)와의 체결을 견고하고 밀실하게 하도록 할 수 있다.When such a nozzle holder 60 is fastened to the injector 70, the female fastening member 67 is screwed to the male fastening member 77 of the injector 70. At this time, the female fastening member 67 is The acupressure member 62 is accommodated in the accommodating portion 671, and the coupling portion 672 having a nut groove 673 formed on the inner circumferential surface in a cylindrical shape with an empty inside at the rear of the accommodating portion 671, , The internal accommodating part 671 of the arm fastening member 67 maximizes the contact area with the outer surface of the acupressure member 62 to distribute the pressure, and can make the fastening with the injector 70 firm and tight. .

상기와 같은 본 발명의 길이조절이 가능한 압축 분무기용 노즐대는 노즐대에 소정위치에 이동하여 고정이 가능한 지압부재를 별도록 구성하여 노즐대에 끼워진 암체결부재가 지압부재의 위치에 수반하여 분사기의 수체결부재와 결합되도록 함으로써 분사기에 체결되는 노즐대의 길이를 조절할 수 있도록 하는 매우 유용한 효과가 있다.As described above, the length-adjustable nozzle for the compression sprayer of the present invention is configured to separate the acupressure member that can be moved and fixed to a predetermined position on the nozzle bar, so that the arm fastening member inserted into the nozzle bar accompanies the position of the acupressure member to the sprayer. There is a very useful effect of being able to adjust the length of the nozzle bar fastened to the injector by being coupled with the water fastening member.

지금까지 본 발명은 제시된 실시 예를 참조하여 상세하게 설명이 되었지만 이 분야에서 통상의 지식을 가진 자는 제시된 실시 예를 참조하여 본 발명의 기술적 사상을 벗어나지 않는 범위에서 다양한 변형 및 수정 발명을 만들 수 있을 것이다. 본 발명은 이와 같은 변형 및 수정 발명에 의하여 제한되지 않으며 다만 아래에 첨부된 청구범위에 의하여 제한된다. So far, the present invention has been described in detail with reference to the presented embodiments, but those skilled in the art can make various modifications and variations without departing from the technical spirit of the present invention with reference to the presented embodiments. will be. The present invention is not limited by these variations and modifications, but is limited only by the claims appended below.

50 : 호스 60 : 노즐대
61 : 노즐관 62 : 지압부재
63 : 오링 67 : 압체결부재
69 : 결합부 70 : 분사기
71 : 분사공 77 : 수체결부재50: hose 60: nozzle stand
61: nozzle pipe 62: acupressure member
63: O-ring 67: pressure fastening member
69: coupling part 70: injector
71: injection hole 77: water fastening member

Claims (4)

호스(50)에 연결되어 용액이 분사되는 분사공(71)의 단부에는 외주면에 나사산(773)이 형성되는 수체결부재(77)가 구성된 분사기(70)에 결합되어 노즐(90)으로 용액을 분사시키는 노즐대(60)에서,
노즐대(60)의 일측에는, 일정 길이의 노즐관(61)과; 상기 노즐관(61)에 끼워지는 암체결부재(67)와; 중앙부를 관통하는 중공(621)이 형성되고, 전면에서 후면방향으로 일정크기로 절개되는 복수의 절개부(622)가 형성되어 상기 절개부(622)의 양측으로 고정편(623)이 형성되어, 상기 고정편(623)이 벌어지며 노즐관(61)이 중공(621)에 끼워져 노즐관(61)의 일정위치에서 고정편(623)이 오므라들어 가압 고정되는 지압부재(62)와; 지압부재(62)의 후방에 위치하여 지압부재(62)를 고정하며 동시에 실링하도록 노즐관(61)에 끼워져 고정되는 오링(63);을 구비한 결합부(69)를 만들어, 암체결부재(67)로 분사기(70)의 수체결부재(77)에 나사결합되는 길이조절이 가능한 압축 분무기용 노즐대에 있어서,
결합부(69)를 조립하는 지압부재(62)는 노즐관(61)의 길이방향으로 절단선(68)의 위치에 사용자가 고정하도록 할 수 있으며, 지압부재(62)의 위치에 따라 암체결부재(67)가 고정되기 때문에 분사기(70)와 체결되었을때 노즐관(61)의 길이는 지압부재(62)의 위치에 의해 정해지게되는 것을 특징으로 하는 길이조절이 가능한 압축 분무기용 노즐대.
The end of the injection hole 71 connected to the hose 50 and spraying the solution is coupled to the injector 70 configured with a water fastening member 77 having a screw thread 773 formed on the outer circumferential surface to spray the solution through the nozzle 90. In the spraying nozzle stand 60,
On one side of the nozzle stand 60, a nozzle tube 61 of a certain length; an arm fastening member 67 inserted into the nozzle pipe 61; A hollow 621 penetrating the central portion is formed, and a plurality of incisions 622 cut in a predetermined size from the front to the rear are formed, and fixing pieces 623 are formed on both sides of the incision 622, The fixing piece 623 is spread and the nozzle pipe 61 is inserted into the hollow 621, and the fixing piece 623 is retracted at a certain position of the nozzle pipe 61 to press and fix the acupressure member 62; An O-ring 63 inserted into and fixed to the nozzle pipe 61 to fix the pressure member 62 and seal the pressure member 62 at the rear of the pressure member 62; make a coupling portion 69 having a female fastening member ( 67) in the length-adjustable nozzle bar for a compression sprayer screwed to the water fastening member 77 of the sprayer 70,
The acupressure member 62 for assembling the coupling part 69 can be fixed by the user at the position of the cutting line 68 in the longitudinal direction of the nozzle pipe 61, and the arm is fastened according to the position of the acupressure member 62. Since the member 67 is fixed, the length of the nozzle tube 61 is determined by the position of the pressure member 62 when the injector 70 is engaged.
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KR950007828Y1 (en) * 1993-03-15 1995-09-22 최국진 Nozzle for injection of spryaer
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