KR910003632Y1

KR910003632Y1 - Water gun

Info

Publication number: KR910003632Y1
Application number: KR2019880001840U
Authority: KR
Inventors: 장을돈
Original assignee: 장을돈
Priority date: 1988-02-12
Filing date: 1988-02-12
Publication date: 1991-05-31
Also published as: KR890017273U

Abstract

내용 없음.No content.

Description

Toy squirting

제 1 도는 본 고안의 단면도.1 is a cross-sectional view of the present invention.

제 2 도는 본 고안의 요부발췌 사시도.2 is a perspective view of the main portion of the present invention.

제 3a, b 도는 본 고안의 일부작동 단면도.3a, b is a partial cross-sectional view of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 완구총체 2 : 피스톤1: toy body 2: piston

201 : 구멍 3 : 실린더201: hole 3: cylinder

3' : 손잡이 301 : 밸브실3 ': handle 301: valve chamber

302 : 구멍 4 : 물통302: hole 4: bucket

5 : 호스 6 : 변체5: hose 6: variant

7 : 스프링 8 : 밀폐링7: spring 8: sealing ring

801 : 분사구멍 9 : 변체801: injection hole 9: the body

10 : 유입관 101 : 삼각유입홈10: inlet pipe 101: triangular inlet groove

102 : 구멍 11 : 고무패킹102 hole 11: rubber packing

본 고안은 완구 물총에 관한 것으로서, 특징은, 물의 흡입 및 분사작용을 매우 합리적으로 구성한 첵크밸브식의 변체에 의하여 양호히 이루어지게함과 아울러 변체를 산화부식이 되지 않는 합성수지제로 형성함으로서, 보다 사용수명을 연장시킬 수 있도록 한데 있다.The present invention relates to a toy squirt gun, which is characterized in that it is made well by a check valve type of variant which constitutes a rational intake and injection of water, and is formed of a synthetic resin that does not oxidize corrosion, and thus the service life of the product is increased. To extend it.

종래에도 여러 종류의 완구총이 공지되어 있으나, 이는 비교적 복잡한 구조로 된데 반하여 물의 흡입 및 분사작용이 양호하지 못하고, 변체는 금속으로 되었으므로 산화부식으로 인하여 사용수명의 짧은 결점이 있었다.Various types of toy guns have been known in the related art, but they have a relatively complicated structure, but water intake and jetting action is not good, and since the variant is made of metal, there is a short service life due to oxidation corrosion.

본 고안은 상기와 같은 결점을 감안하여 물의 흡입 및 분사작용을 보다 향상시킬 수 있도록한 첵크밸브식의 완구 물총을 안출하게 된 것인데 이를 첨부도면에 의하여 상세히 설명하면 다음과 같다.The present invention has been made to devise a check valve type water gun of the check valve to improve the suction and injection action of the water in consideration of the above drawbacks described in detail by the accompanying drawings as follows.

완구총체(1)의 내부에 구멍(201)이 뚫린 피스톤(2)을 고정하여 손잡이(3')가 일체로 형성된 실린더(3)를 끼우고 피스톤(2)의 구멍(201)과 물통(4)을 호스(5)로 연결하여서 된 것에 있어서, 실린더(3)의 단부에 형성한 밸브실(301)내에는 구멍(302)을 개폐시키는 합성수지제의 원추형의 변체(6)을 스프링(7)으로 탄력시켜 분사구멍(801)이 뚫린 밀폐링(8)으로 고정하고, 피스톤(2)에 형성한 밸브실(202)내에는 원추형상의 변체(9)를 내입하여 삼각유입홈(101)이 형성되고, 구멍(102)을 형성한 유입관(10)을 끼워 고정하고 피스톤(2) 단부에는 고무패킹(11)을 고정시켜서 된 것이다.Fixing the piston 2 in which the hole 201 is drilled in the inside of the toy body 1, inserting the cylinder 3 in which the handle 3 'was integrally formed, and the hole 201 and the water tank 4 of the piston 2; In the valve chamber 301 formed at the end of the cylinder 3, the conical shaped body 6 made of synthetic resin for opening and closing the hole 302 is spring 7 And a triangular inlet groove 101 is formed by injecting a conical shaped body 9 into the valve chamber 202 formed in the piston 2 by fixing it to the sealing ring 8 through which the injection hole 801 is drilled. In this case, the inlet pipe 10 having the hole 102 is sandwiched and fixed, and the rubber packing 11 is fixed to the end of the piston 2.

미설명 부호 12는 캡이다.Reference numeral 12 is a cap.

이와 같이 된 본 고안은 손잡이(3')를 잡고 실린더(3)를 제 3a 도의 화살표방향으로 이동시키면 실린더(3)내부의 발생부압(반진공압)에 의하여 변체(6)는 구멍(302)을 밀폐시키게 되고 변체(102)는 열려 물통(4)의 물은 호스(5)와 구멍(201) 및 감각유입홈(101)을 통하여 실린더(3)내로 유입된다.According to the present invention, the handle 3 'is grasped and the cylinder 3 is moved in the direction of the arrow of FIG. 3A, and the deformation 6 is formed by the generated negative pressure (anti-vacuum pressure) inside the cylinder 3. It is closed and the deformable body 102 is opened, and the water of the bucket 4 is introduced into the cylinder 3 through the hose 5 and the hole 201 and the sensory inlet groove 101.

실린더(3)내에 물을 유입시킨후 실린더(3)의 손잡이(3')를 제 3b 도의 화살표방향으로 당겨 이동시키게 되면 실린더(3)내에 발생압력에 의하여 변체(9)는 구멍(201)을 밀폐시키게 되고 변체(6)은 열려 실린더(3)내에 압축되는 물은 구멍(302) 및밀폐링(8)의 구멍(801)을 통하여 외방으로 분사되는 것이다.When water is introduced into the cylinder 3 and the handle 3 'of the cylinder 3 is pulled and moved in the direction of the arrow of FIG. 3b, the deformed body 9 opens the hole 201 by the pressure generated in the cylinder 3. Water that is closed and the deformable body 6 is opened and compressed in the cylinder 3 is sprayed outward through the hole 302 and the hole 801 of the sealing ring 8.

이와 같은 본 고안은 흡입 및 압축력발생이 양호한 첵크밸브식 구조로 구성되었으므로 물의 흡입 및 분사작용이 매우 우수하게 발휘될뿐 아니라, 합성수지제의 변체(6)(9)로 구성되었으므로 산화부식이 되지않아 사용수명을 오래 유지시킬 수 있는 효과가 있다.Since the present invention is composed of a check valve type structure with good suction and compression force generation, the suction and injection action of water is very excellent, and since it is composed of a variant (6) (9) made of synthetic resin, it does not become oxidized and corroded. It has the effect of long life.

Claims

Fixing the piston 2 in which the hole 201 is drilled in the inside of the toy body 1, inserting the cylinder 3 in which the handle 3 'was integrally formed, and the hole 201 and the water tank 4 of the piston 2; In the valve chamber 301 formed at the end of the cylinder 3, the conical shaped body 6 made of synthetic resin for opening and closing the hole 302 is spring 7 And a triangular inlet groove 101 is formed by injecting a conical shaped body 9 into the valve chamber 202 formed in the piston 2 by fixing it to the sealing ring 8 through which the injection hole 801 is drilled. The toy squirt gun is made by inserting and fixing the inflow pipe (10) in which the hole (102) is formed, and fixing the rubber packing (11) to the end of the piston (2).