KR102457926B1 - 백 윈드형 목 선풍기 - Google Patents
백 윈드형 목 선풍기 Download PDFInfo
- Publication number
- KR102457926B1 KR102457926B1 KR1020220036516A KR20220036516A KR102457926B1 KR 102457926 B1 KR102457926 B1 KR 102457926B1 KR 1020220036516 A KR1020220036516 A KR 1020220036516A KR 20220036516 A KR20220036516 A KR 20220036516A KR 102457926 B1 KR102457926 B1 KR 102457926B1
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- KR
- South Korea
- Prior art keywords
- neck
- fan
- neck holder
- holder
- air
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D25/0673—Battery powered
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2210/00—Working fluids
- F05D2210/10—Kind or type
- F05D2210/12—Kind or type gaseous, i.e. compressible
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
상기와 같은 목적을 달성하기 위하여, 본 발명에 따른 백 윈드형 목 선풍기는, 뒷목에 걸어지는 넥 거치부, 상기 넥 거치부의 양단에서 전방으로 연결된 양측 텐션 연결부로 구성된 본체; 및 상기 넥 거치부의 후면 하측부에 형성된 흡기구, 상기 넥 거치부의 양단 상면에 형성된 송풍구, 상기 넥 거치부에 내장되되 상기 흡기구로 흡기한 공기를 상기 송풍구로 송풍시키는 송풍팬을 포함한 송풍수단;을 포함하는 것을 특징으로 한다.
Description
도 3은 본 발명에 따른 목 선풍기의 요부 분해 사시도 및 요부 배면도.
도 4는 본 발명에 따른 목 선풍기의 요부 단면도.
도 5는 본 발명에 따른 목 선풍기의 요부 분해 평면도.
12 : 후면 커버 14 : 단열 커버
15 : 송풍구 16 : 송풍팬
17 : 하우징
20A, 20B : 텐션 연결부 21 : 밴딩부재
22 : 내측 커버 23 : 외측 커버
24 : 제어수단 241 : 배터리
25 : 무게추
Claims (4)
- 뒷목에 걸어지는 넥 거치부(10), 상기 넥 거치부(10)의 양단에서 전방으로 연결된 양측 텐션 연결부(20A)(20B)로 구성된 본체; 및
상기 넥 거치부(10)의 후면 하측부에 형성된 제1 흡기구(11), 상기 넥 거치부(10)의 양단 상면에 형성된 송풍구(15), 상기 넥 거치부(10)에 내장되되 상기 제1 흡기구(11)로 흡기한 공기를 상기 송풍구(15)로 송풍시키는 송풍팬(16)을 포함한 송풍수단;을 포함하고,
상기 넥 거치부(10)는 전면에 결합된 단열 커버(14)를 포함하되, 상기 단열 커버(14)의 하측부에는 상기 송풍팬(16)의 하우징(17)과 연통하는 제2 흡기구(13)가 형성되어 있고,
상기 송풍구(15)는 바닥부에서 전방을 향해 상향 경사지게 형성된 송풍 안내부(211)를 포함하고,
상기 송풍 안내부(211)는 유로(171)의 바닥에서 전방으로 상향 연결되어 밴딩부재(21)의 홈 최상단까지 연결되어 있으며, 송풍 안내부(211)의 전방 끝단이 상기 넥 거치부(10)의 양단 안쪽에서 끝나게 연결되어 있는 것을 특징으로 하는 목 선풍기.
- 삭제
- 삭제
- 제 1 항에 있어서,
상기 양측 텐션 연결부(20A)(20B) 중 어느 하나에는 배터리(241)가 내장되고, 상기 양측 텐션 연결부(20A)(20B) 중 다른 하나에는 좌우 무게 균형을 맞추는 무게추(25)가 내장되어 있는 것을 특징으로 하는 목 선풍기.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020220036516A KR102457926B1 (ko) | 2022-03-24 | 2022-03-24 | 백 윈드형 목 선풍기 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020220036516A KR102457926B1 (ko) | 2022-03-24 | 2022-03-24 | 백 윈드형 목 선풍기 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR102457926B1 true KR102457926B1 (ko) | 2022-10-24 |
Family
ID=83805782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020220036516A Active KR102457926B1 (ko) | 2022-03-24 | 2022-03-24 | 백 윈드형 목 선풍기 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR102457926B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102773907B1 (ko) | 2023-12-14 | 2025-02-27 | (주)우영에너지홀딩스 | 열전소자를 이용한 넥 밴드형 쿨러 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5802865A (en) * | 1997-09-05 | 1998-09-08 | The Sharper Image | Evaporative personal cooler |
| KR20150054419A (ko) * | 2013-11-12 | 2015-05-20 | 엘지전자 주식회사 | 글래스 타입 단말기 |
| JP3226635U (ja) * | 2020-03-30 | 2020-07-09 | 株式会社ドウシシャ | 送風装置 |
-
2022
- 2022-03-24 KR KR1020220036516A patent/KR102457926B1/ko active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5802865A (en) * | 1997-09-05 | 1998-09-08 | The Sharper Image | Evaporative personal cooler |
| KR20150054419A (ko) * | 2013-11-12 | 2015-05-20 | 엘지전자 주식회사 | 글래스 타입 단말기 |
| JP3226635U (ja) * | 2020-03-30 | 2020-07-09 | 株式会社ドウシシャ | 送風装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102773907B1 (ko) | 2023-12-14 | 2025-02-27 | (주)우영에너지홀딩스 | 열전소자를 이용한 넥 밴드형 쿨러 |
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