KR890000003Y1 - Dust collection case lock device of vacuum cleaner - Google Patents
Dust collection case lock device of vacuum cleaner Download PDFInfo
- Publication number
- KR890000003Y1 KR890000003Y1 KR2019860007775U KR860007775U KR890000003Y1 KR 890000003 Y1 KR890000003 Y1 KR 890000003Y1 KR 2019860007775 U KR2019860007775 U KR 2019860007775U KR 860007775 U KR860007775 U KR 860007775U KR 890000003 Y1 KR890000003 Y1 KR 890000003Y1
- Authority
- KR
- South Korea
- Prior art keywords
- vacuum cleaner
- button
- lock rod
- inclined surface
- lock device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
- A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 록크장치를 가진 손잡이를 채용한 진공청소기의 전체 사시도.1 is an overall perspective view of a vacuum cleaner employing a handle having a lock device of the present invention.
제2도는 본 고안의 손잡이 버튼과 록크봉의 결합 상태도.2 is a coupling state of the handle button and the lock rod of the present invention.
제3도는 본 고안의 요부 동작상태 단면도로서, 제3(a)도는 손잡이 버튼이 록크봉을 밀어내어 록크된 상태를 나타낸 단면도이고, 제3(b)도는 손잡이 버튼이 록크봉을 잡아당겨 록크 상태를 해제시킨 것을 나타낸 단면도이다.Figure 3 is a cross-sectional view showing the main operation state of the present invention, Figure 3 (a) is a cross-sectional view showing a state in which the handle button is pushed out of the lock rod, Figure 3 (b) is a handle button pulls the lock rod in the locked state It is sectional drawing which showed release.
제4도는 본 고안의 선출원인 선행기술의 분해 사시도.Figure 4 is an exploded perspective view of the prior art that is a prior application of the present invention.
제5도는 제4도의 부분 확대 단면도.5 is a partially enlarged cross-sectional view of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 손잡이 몸체 2 : 버튼1: handle body 2: button
2a : 외향경사면 2b : 내향경사면2a: outwardly inclined plane 2b: inwardly inclined plane
3 : 스프링 4 : 록크봉3: spring 4: lock rod
4b : 걸림턱4b: jamming jaw
본 고안은 진공청소기의 본체의 집진케이스가 분리 형성되고 이들을 착탈가능하게 하는 록크장치가 집진케이스에 부착되어 있는 손잡이 내부에 설치되는 진공청소기의 집진케이스 로크장치에 관한 것으로 특히, 본원 출원인 1985. 9. 5일자 출원한 "진공청소기의 손잡이"(출원번호 85-11385호)의 개량에 관한 것이다.The present invention relates to a dust collecting case lock apparatus of a vacuum cleaner installed in a handle in which a dust collecting case of a main body of a vacuum cleaner is formed separately and a detachable lock device is attached to the dust collecting case. It relates to an improvement of the "handle of a vacuum cleaner" (Application No. 85-11385) filed on the 5th.
상기의 "진공청소기의 손잡이" (이하 인용고안이라 한다)는 도면 제4도, 제5도에 도시한 바와같이 집진 케이스에 부착되는 손잡이 몸체(1)의 내부에 양쪽 경사면(21a)을 갖는 버튼(21)을 왕복 운동하도록 스프링(31)으로 탄설하고 버튼(41)의 양쪽에는 상기 경사면과 면접하는 록크봉(41)을 스프링(51)으로 탄설하여 그들의 선단이 손잡이의 외부로 노출되어 진공청소기 본체(7)에 형성한 삽입공(7')으로 삽입되도록 구성된 것으로, 이는 그 이전의 종래 기술에 비하여 월등히 진보, 향상된 것이기는 하나 한가지 불합한 점이 있었다. 이를 도면 제5도를 보면서 설명하면 록크봉(41)이 경사면(21a)에 밀려 스프링(51)의 탄력을 극복하면서 본체(7)의 삽입공(7')으로 삽입되므로써 집진케이스와 본체가 결합되는데 이를 다시 분리하고자 할 때는 버튼(21)을 도면 제5도를 기준하여 상부로 이동시키면 록크봉(41)이 스프링(51)의 탄력에 의해 좌측으로 후퇴하여 삽입공(7')으로 부터 빠져나가 분리되는 것이 정상이나 실제에 있어서는 손잡이 몸체(11)와 진공청소기 본체(7)의 삽입공(7')의 위치가 진공청소기의 사용중 서로 엇갈리게 되므로 록크봉(41)의 산단 삽입부가 삽입공(7')의 한쪽 내주면에 의해 강한 압력을 받게되어 이러한 경우는 버튼(21)을 후퇴시켜 록크봉(41)을 스프링(51)의 탄력에 의해 후퇴시키려고 해도 스프링(51)의 탄력이 삽입공 내주면의 압력을 극복하지 못하기 때문에 록크봉이 후퇴할 수 없어 그 동작이 원활하지 못하게 된다.The above "knobs of vacuum cleaners" (hereinafter referred to as "quoted") are buttons having both inclined surfaces 21a in the interior of the handle body 1 attached to the dust collecting case as shown in FIGS. 4 and 5. (21) is crimped with a spring (31) to reciprocate, and on both sides of the button (41), a lock rod (41) in contact with the inclined surface is cured with a spring (51) so that their tip is exposed to the outside of the handle and the vacuum cleaner It is configured to be inserted into the insertion hole (7 ') formed in the main body 7, which is a far more advanced and improved compared to the prior art, there was one disadvantage. Referring to FIG. 5, the dust collecting case and the main body are coupled by inserting the lock rod 41 into the insertion hole 7 ′ of the main body 7 while overcoming the elasticity of the spring 51 by being pushed by the inclined surface 21a. If you want to remove it again, move the button 21 to the upper side with reference to FIG. 5, the lock rod 41 is retracted to the left by the elasticity of the spring 51 to exit from the insertion hole (7 '). In the normal or actual separation of the inner part of the handle body 11 and the insertion hole (7 ') of the vacuum cleaner main body (7) position of the lock rod 41 is inserted into the insertion hole ( 7 ') is subjected to strong pressure by this inner circumferential surface. In such a case, even if the button 21 is retracted and the lock rod 41 is to be retracted by the elasticity of the spring 51, the elasticity of the spring 51 is the inner circumferential surface of the insertion hole. After the rock rods do not get over the pressure of You can not do that action is preventing smooth.
그렇다고 스프링(51)의 탄력을 강하게 하면 이번에는 버튼(21)을 당겨 록크봉(41)을 삽입공(7')에 삽입시킬때 스프링(51)이 강하기 때문에 버튼(21)을 당기기가 힘들게 된다.However, when the elasticity of the spring 51 is strengthened, this time it is difficult to pull the button 21 because the spring 51 is strong when the button 21 is pulled to insert the lock rod 41 into the insertion hole 7 '.
본 고안의 목적은 인용고안의 상기와 같은 문제점을 해결하기 위하여 록크봉에 걸림턱을 형성하고 버튼에는 내, 외 이중경사면을 두어 록크봉을 버튼에 의해 강제로 왕복운동시킬 수 있게한 진공청소기의 집진케이스 록크장치를 제공함에 있다.The purpose of the present invention is to provide a locking jaw in the lock bar and to solve the above problems of the cited proposal, and to put the inner and outer double inclined surfaces on the button so as to force the lock rod to reciprocate by the button of the vacuum cleaner. The present invention provides a dust collecting case lock device.
이하, 본 고안을 도면에 나타난 하나의 실시예에 따라 상세히 설명한다.Hereinafter, the present invention will be described in detail according to one embodiment shown in the drawings.
집진케이스(6)에 부착되는 손잡이몸체(1)의 내부에 경사면을 가진 버튼(2)을 스프링(3)으로 탄설하고 그 양측에 경사면에 면접하여 왕복운동하는 록크봉(4)을 설치하여서 된 집진케이스의 록크장치에 있어서, 버튼(2)의 양측에 외향경사면(2a)(2a)과 내향경사면(2b)(2b) 이중으로 평행되게 형성하고 이와 결합 동작하는 록크봉(4)(4)에는 외향경사면(2a)(2a)과 면접하는 후단부(4a)(4a)와 내향경사면(2b)(2b)과 면접하는 걸림턱(4b)(4b)을 형성하여서 된 것이다.The inside of the handle body (1) attached to the dust collecting case (6) by mounting a button (2) having an inclined surface with a spring (3) and a lock rod (4) for reciprocating motion by interviewing the inclined surface on both sides In the lock apparatus of the dust collecting case, the lock rods 4 and 4 which are formed in parallel with the outwardly inclined surfaces 2a and 2a and the inwardly inclined surfaces 2b and 2b on both sides of the button 2 and are coupled to and engaged with each other. In this case, the rear end portions 4a and 4a to be interviewed with the outwardly inclined surfaces 2a and 2a and the locking projections 4b and 4b are formed to be in contact with the inwardly inclined surfaces 2b and 2b.
상기 구조중 내향경사면(2b)(2b)의 경사각도는 외향경사면(2a)(2a)의 경사각도와 동일해야 하며 이들 사이의 수평거리는 상기 록크봉의 후단부(4a)와 걸림턱(4b)의 마찰부위의 거리보다 약간 넓게 형성함이 바람직하다. 그리고 록크봉(4)에 약한 스프링(5)을 설치하여 외향경사면(2a)이 록크봉(4)을 밀어내는 힘과 내향경사면(2b)이 록크봉(4)을 잡아당기는 힘과의 밸런스를 유지할 수도 있으나 반드시 필요한 것은 아니다.The inclination angle of the inwardly inclined surfaces 2b and 2b in the structure should be the same as the inclination angle of the outwardly inclined surfaces 2a and 2a, and the horizontal distance therebetween is the friction between the rear end portion 4a of the lock rod and the locking jaw 4b. It is preferable to form slightly wider than the distance of the site. Then, a weak spring (5) is installed on the lock rod (4) to balance the force against which the outwardly inclined surface (2a) pushes the lock rod (4) and the inwardly inclined surface (2b) pulls the lock rod (4). You can, but it's not necessary.
미설명 부호 7은 진공청소기 본체 7'는 삽입공이다.Reference numeral 7 is a vacuum cleaner body 7 'is an insertion hole.
이상과 같이 구성 실시되는 본 고안은 집진 케이스(6)를 진공 청소기의 본체(7)에 결합시킬 때는 제3(a)도와 같이 버튼(2)을 도면의 하방으로 당겨 외향경사면(2a)이 록크봉(4)의 후단부(4a)를 밀어내도록 하면 록크봉(4)의 선단이 진공청소기 본체(7)의 삽입공(7')에 삽입결합되고, 이들을 분리하려면 다시 버튼(2)을 도면의 상부로 밀어 내향경사면(2b)이 걸림턱(4b)을 잡아 당기도록 하여 록크봉(4)에 좌우에서 후퇴하여 삽입공(7')으로 부터 이탈하게 되므로 본체(7)와 집진케이스(6)는 분리되는 것이다.According to the present invention configured as described above, when the dust collecting case 6 is coupled to the main body 7 of the vacuum cleaner, the outward inclined surface 2a is locked by pulling the button 2 downward as shown in FIG. 3 (a). When the rear end portion 4a of the rod 4 is pushed out, the tip of the lock rod 4 is inserted into the insertion hole 7 'of the vacuum cleaner main body 7, and the button 2 is again shown to separate them. The inwardly inclined surface (2b) is pushed to the upper end of the locking jaw (4b) to retract from the left and right on the lock rod (4) to be separated from the insertion hole (7 '), so that the main body (7) and the dust collecting case (6) ) Are separate.
이상과 같이 동작하는 본 고안은 본원 출원인이 출원한 인용고안에 비하여 그 록크봉의 출입동작이 확실하고 원활한 특징을 지닌 것이다.The present invention, which operates as described above, has the features of smooth and smooth movement of the lock rod as compared to the citation filed by the applicant of the present application.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860007775U KR890000003Y1 (en) | 1986-05-31 | 1986-05-31 | Dust collection case lock device of vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860007775U KR890000003Y1 (en) | 1986-05-31 | 1986-05-31 | Dust collection case lock device of vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR870018004U KR870018004U (en) | 1987-12-22 |
| KR890000003Y1 true KR890000003Y1 (en) | 1989-03-02 |
Family
ID=19252334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019860007775U Expired KR890000003Y1 (en) | 1986-05-31 | 1986-05-31 | Dust collection case lock device of vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR890000003Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100555325B1 (en) * | 2005-04-11 | 2006-03-03 | 삼성광주전자 주식회사 | Vacuum cleaner |
-
1986
- 1986-05-31 KR KR2019860007775U patent/KR890000003Y1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR870018004U (en) | 1987-12-22 |
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