一种空调外机散热片清扫装置
By combining the hook head seat and cleaning roller shaft of the air conditioner outdoor unit heat sink cleaning device, the problem of lint removal that is difficult to remove with traditional tools is solved, achieving efficient and convenient lint cleaning and flexible control of cleaning width.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANG DONG HUI RUI JIE NENG KE JI YOU XIAN GONG SI
- Filing Date
- 2025-07-11
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional brush tools are difficult to effectively remove tree fluff from the heat exchange fins of air conditioner outdoor units, and the fluff is easily scattered during the cleaning process, affecting the cleaning effect and efficiency.
An air conditioner outdoor unit heat exchanger cleaning device was designed, which adopts a combination structure of hook head seat and cleaning roller shaft. The hook head is used to hook and roll up the lint for cleaning, so as to avoid the lint from flying away. The cleaning roller shaft adopts a split combination installation, which is suitable for different specifications of installation shafts and realizes flexible width control.
It achieves efficient and thorough lint cleaning, avoids lint scattering and sticking, and improves cleaning convenience and device flexibility.
Smart Images
Figure CN224517545U_ABST
Abstract
Claims
1. An air conditioner outdoor unit fin cleaning device comprising a support rod mechanism and a cleaning mechanism, characterized in that, The support rod mechanism is used for the installation support of the cleaning mechanism. The support rod mechanism includes a gripping handle (1), a mounting post (2), and a limiting end sleeve (5). The mounting post (2) is detachably installed on the end side of the gripping handle (1) by thread fastening. The cleaning mechanism is abutted and limited on the upper part of the mounting post (2) by the limiting end sleeve (5). The cleaning mechanism includes a cleaning roller (3) and a hook strip seat (4). Multiple cleaning rollers (3) are provided. The cleaning rollers (3) are rotatably supported and installed on the upper part of the mounting column (2). Adjacent cleaning rollers (3) are positioned and installed by insertion and positioning through holes at the ends. The hook strip seat (4) is detachably installed on the upper part of the cleaning roller (3) by fitting through a slot. Cleaning hooks (12) are evenly provided on the upper part of the hook strip seat (4).
2. The heat sink cleaning device according to claim 1, wherein The grip (1) is rod-shaped, and the rear end of the grip (1) is fixedly fitted with an anti-slip end sleeve (7).
3. The heat sink cleaning device according to claim 2, wherein The front end of the gripping rod (1) is fixed with a mounting end seat (6), and the end of the mounting end seat (6) is provided with a mounting screw hole (9). The end of the mounting shaft (2) is fixed with a threaded end (8), and the threaded end (8) is threadedly installed with the mounting screw hole (9).
4. The air conditioner outdoor unit heat exchange fin cleaning device according to claim 3, characterized in that, A circular through hole is provided in the middle of the cleaning roller shaft (3), and bearing mounting grooves are provided on both ends of the circular through hole. A support bearing (10) is fixedly installed inside the bearing mounting groove. The cleaning roller shaft (3) is mounted on the upper part of the mounting column (2) with the support bearing (10) supporting the fixed axis rotation.
5. The heat sink cleaning device according to claim 4, wherein The two ends of the cleaning roller shaft (3) are respectively provided with positioning pins and positioning holes. The positioning pins and positioning holes are arranged in a circumferential shape. After installation, the positioning pins and positioning holes are aligned and connected.
6. The heat sink cleaning device according to claim 5, wherein The limiting end sleeve (5) is fitted onto the end head of the mounting column (2). A fastening bolt (13) is installed in the screw hole on the upper part of the limiting end sleeve (5). The limiting end sleeve (5) is fixedly installed on the end head of the mounting column (2) by the fastening bolt (13). After installation, the end of the limiting end sleeve (5) abuts against the end seat side of the support bearing (10).
7. The heat sink cleaning device according to claim 1, wherein The outer periphery of the cleaning roller shaft (3) is provided with a docking groove (11), which is axially opened in the upper part of the cleaning roller shaft (3), and the hook head seat (4) is fitted and installed in the inner side of the docking groove (11).
8. The heat sink cleaning device according to claim 7, wherein The cleaning hook (12) is provided in multiple ways. Several cleaning hooks (12) are evenly fixed and installed on the upper part of the hook bar seat (4) at equal intervals. The end of the cleaning hook (12) is flat and bent.