KR950007371Y1 - Noise exclusion ring of a goods drop - Google Patents
Noise exclusion ring of a goods drop Download PDFInfo
- Publication number
- KR950007371Y1 KR950007371Y1 KR2019910007737U KR910007737U KR950007371Y1 KR 950007371 Y1 KR950007371 Y1 KR 950007371Y1 KR 2019910007737 U KR2019910007737 U KR 2019910007737U KR 910007737 U KR910007737 U KR 910007737U KR 950007371 Y1 KR950007371 Y1 KR 950007371Y1
- Authority
- KR
- South Korea
- Prior art keywords
- lid
- ring
- holder
- inlet
- noise
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G29/00—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00
- A47G29/12—Mail or newspaper receptacles, e.g. letter-boxes; Openings in doors or the like for delivering mail or newspapers
- A47G29/122—Parts, details, or accessories, e.g. signalling devices, lamps, devices for leaving messages
- A47G29/126—Lids for access slits
Landscapes
- Fluid-Damping Devices (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 링을 도시한 사시도.1 is a perspective view showing a ring of the present invention.
제2도는 본 고안의 링을 도시한 배면도.Figure 2 is a rear view showing a ring of the present invention.
제3도는 본 고안 투입구 뚜껑 내면에 밀착되는 호울더에 링을 설치한 정면도.3 is a front view of the ring installed in the holder in close contact with the inner surface of the lid of the present invention.
제4도는 제3도의 평단면도.4 is a cross-sectional view of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
3 : 원형요홈 4 : 삽입구3: round groove 4: insertion hole
5 : 링 6 : 돌기5: ring 6: protrusion
본 고안은 물품투입구의 뚜껑 소음 차단 링에 관한것으로 투입구의 호울더면 요홈내로 링을 끼워넣어 뚜껑 내면에 밀착시켜주므로써 호울더의 상부면과 뚜껑상면을 축봉으로 설치하게된 뚜껑을 여닫을때 금속의 투입구는 소음없이 매끄럽게 작동케된 것이다.The present invention relates to the lid noise blocking ring of the inlet of the article, and inserts the ring into the groove of the inlet of the inlet, and closes it to the inner surface of the lid. The inlet is run smoothly without noise.
기존의 물품투입구에 있어서는 호울더와 뚜껑을 여닫을때 접촉면의 금속재가 밀착되면서 뚜껑의 열림시나 닫히게 되는 경우 금속의 울림으로 특히 조용한 새벽녁에 주위가 매우 시끄럽게 소음 공해를 유발시키게 되었다.In the existing product inlet, when the lid and the lid are opened and closed, the metal on the contact surface is in close contact with the opening or closing of the lid, and the ringing of the metal causes noise pollution very loudly, especially at a quiet dawn evening.
그리고 투입구의 호울더와 뚜껑 일측에 자석을 내설하여 뚜껑을 열었다 놓게되면 신속하게 닫히게 되었으나, 이 또한 금속의 호울더면을 따라 뚜껑이 닫히게 되면서 발생되는 소음은 해결할 수 없던 결점이 있었다.In addition, the magnet was placed on one side of the holder and the lid of the inlet, and when the lid was opened and released, the lid was quickly closed. However, the noise caused by the lid being closed along the holder surface of the metal could not be solved.
이와같은 종래의 결점을 해결하기 위하여 호울더면에 고무링을 내설하므로 소음발생을 차단하도록 안출된 본 고안을 첨부 도면에 의해 그 구조와 작용 효과를 상세히 설명하면 다음과 같다.In order to solve such a conventional drawback, the rubber ring is placed on the holder surface, and thus the present invention devised to block the generation of noise will be described in detail with reference to the structure and effect by the accompanying drawings.
투입구(1)의 호울더(2) 면에 원형요홈(3)과 다수개의 삽입구(4)를 맞추어 링(5)의 돌기(6)가 삽입구(4)로 끼워 맞춤과 동시에 원형 요홈(3)내로 링(5)를 내설하게되면 호울더(2)면보다 링(5)은 돌출되어 호울더(2)와 뚜껑(7)을 축봉(8)으로 체결된 뚜껑(7)의 내면부가 링(5)에 접촉되면서 회전식으로 여닫게된 것이다.The groove 6 of the ring 5 is fitted with the insertion hole 4 by fitting the circular groove 3 and the plurality of insertion holes 4 on the face of the holder 2 of the inlet 1, and at the same time the circular groove 3 When the inner ring 5 is introduced into the ring 5, the ring 5 protrudes more than the holder 2, so that the inner surface of the lid 7 fastened to the holder 2 and the lid 7 with the shaft 8. ) In contact with the rotary.
이상과 같은 본고안을 보다 상세히 설명하면 다음과 같다.Referring to the present invention in more detail as follows.
투입구(1)의 호울더(2) 원형요홈(3)내로 우레탄 수지나 고무로 성형된 링(5)를 끼워넣어 주는 동시에 링(5)배면의 돌기(6)가 원형요홈(3)의 삽입구(4)에 끼워 맞춤되므로 간편하게 호울더(2)에 설치하게 되고 축봉(8)을 중심으로 호울더(2)의 뚜껑(7)을 열게 되면 뚜껑내면은 링(5)의 표면에 밀착된 상태로 유연하게 열리게 되므로 종래에 금속의 호울더와 뚜껑의 밀착된 상태로 열고 닫을 경우 발생되는 소음은 현관문에 설치되어 심하게 울리게 되던점을 본 고안은 연질의 링(5)에서 소음 발생을 완전히 흡수하는 역할을 하게 되면서 물품을 공급하는 사람들이 물품을 실내로 공급한 것을 실내에서 느낄수 없게 되고 또 물품 투입구의 수명을 반영구적으로 이용할 수 있게 개량된 것이다.Insert the ring (5) formed of urethane resin or rubber into the holder (2) circular groove (3) of the inlet (1), and the projection (6) on the back of the ring (5) is the insertion hole of the circular groove (3). Since it is fitted in the (4), it is easily installed in the holder (2), and when the lid (7) of the holder (2) is opened around the shaft (8), the inner surface of the lid is in close contact with the surface of the ring (5). Since the opening is flexible, the noise generated when the metal holder and the lid are in close contact with the lid is installed in the front door, and the sound is severely ringed. As it serves to play a role, people who supply the goods can not feel the supply of the goods indoors, and has been improved to use the life of the goods inlet semi-permanently.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910007737U KR950007371Y1 (en) | 1991-05-29 | 1991-05-29 | Noise exclusion ring of a goods drop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910007737U KR950007371Y1 (en) | 1991-05-29 | 1991-05-29 | Noise exclusion ring of a goods drop |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920020813U KR920020813U (en) | 1992-12-18 |
| KR950007371Y1 true KR950007371Y1 (en) | 1995-09-11 |
Family
ID=19314399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019910007737U KR950007371Y1 (en) | 1991-05-29 | 1991-05-29 | Noise exclusion ring of a goods drop |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950007371Y1 (en) |
-
1991
- 1991-05-29 KR KR2019910007737U patent/KR950007371Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR920020813U (en) | 1992-12-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69101496D1 (en) | Fridge, freezer or the like with an automatically closing and opening removable container in which a vacuum is created. | |
| JPS6457796A (en) | Electronic terminal cabinet | |
| DE69815573D1 (en) | Lock fitting for sliding door, sliding window or the like | |
| CA2054140A1 (en) | Hinge housing | |
| KR950007371Y1 (en) | Noise exclusion ring of a goods drop | |
| US20190374864A1 (en) | Retrofit-decorative doorstop | |
| USD343970S (en) | Cabinet with concealed gun compartment | |
| CA2067997A1 (en) | Concealed self-closing/self-latching hinge | |
| KR910017411A (en) | Tape cassette | |
| USD380699S (en) | Bracelet | |
| US2807044A (en) | Safety door stop | |
| USD332827S (en) | Bathtub with access door | |
| USD421776S (en) | Word formation game | |
| USD346394S (en) | Piano | |
| USD292542S (en) | Sports towel belt | |
| USD459738S1 (en) | Refrigeration unit | |
| USD450726S1 (en) | Refrigeration unit | |
| US2571909A (en) | Hinged cover plastic box | |
| USD283004S (en) | Door lock guard | |
| USD324421S (en) | Ventilation grill for windows | |
| USD375126S (en) | Electronic game housing | |
| JPH0713589Y2 (en) | Ring runner | |
| MY121542A (en) | Tape cassette | |
| JPS6467789A (en) | Opening/closing lid device | |
| USD324377S (en) | Five slot computer housing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20000908 Year of fee payment: 6 |
|
| LAPS | Lapse due to unpaid annual fee |