一种便于组件连接收纳的激光粉尘检测仪
By designing a laser dust detector that facilitates component connection and storage, and utilizing components such as a cord reel, spring, and clips, the problem of power cord tangling is solved, achieving orderly storage and stable connection of the power cord, and improving usage efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HANGZHOU QISHANG TECH CO LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-07-17
AI Technical Summary
Existing laser dust detectors have long power cords that are inconvenient to store, easily tangled, and affect their efficiency.
A laser dust detector was designed, comprising a mounting frame, a detection cylinder, and a storage mechanism. Components such as a winding drum, a coil spring, and a clamping block are used to achieve automatic winding and positioning of the power cord. The two ends of the power cord are fixed by screws and compression blocks to ensure orderly storage.
It enables the orderly storage of power cords, avoids tangling, improves usage efficiency and connection stability, and ensures the normal operation of the detector.
Smart Images
Figure CN224518450U_ABST
Abstract
Claims
1. A laser dust detector for facilitating the connection of components for storage, comprising a fixing frame (1), characterized in that: The inner wall of the fixed frame (1) is fixedly connected to the detection cylinder (2), and a storage mechanism (3) is provided above the fixed frame (1). The storage mechanism (3) includes a storage frame (301), the outer surface of which is fixedly connected to the outer surface of the detection cylinder (2), and a winding drum (304) rotatably connected to the inner wall of the storage frame (301). A power cord body (302) is sleeved on the outer surface of the winding drum (304). Two fixed cylinders (303) are fixedly connected to the outer surface of the detection cylinder (2). A rotating shaft (305) is fixedly connected to the inner wall of the winding drum (304). Both ends of the rotating shaft (305) are rotatably connected to the inner wall of the fixed cylinder (303). A winding drum is fixedly connected to the inner wall of each fixed cylinder (303). Springs (306), the inner ring of each of the springs (306) is fixedly connected to the outer surface of the rotating shaft (305), a locking block (309) is fixedly connected to the inner wall of the winding drum (304), the inner wall of the locking block (309) is in contact with the outer surface of the power cord body (302), a screw (307) is threadedly connected to the inner wall of the storage frame (301), a pressing block (308) is rotatably connected to the right end of the screw (307), the outer surface of the pressing block (308) is slidably connected to the inner wall of the storage frame (301), and the right side of the pressing block (308) is in contact with the outer surface of the power cord body (302).
2. The laser dust detector for easy assembly connection and storage according to claim 1, characterized in that: The left side of the detection cylinder (2) is fixedly connected to an air inlet pipe (4), and the left end of the air inlet pipe (4) is fixedly connected to an air inlet cover (5).
3. The laser dust detector of claim 2, wherein: A valve (6) is fixedly connected to the outer surface of the air inlet pipe (4), and a laser dust detector body (7) is fixedly installed on the upper surface of the detection cylinder (2).
4. The laser dust detector of claim 1, wherein: A piston (9) is slidably connected to the inner wall of the detection cylinder (2), and a pull rod (10) is fixedly connected to the right side of the piston (9).
5. The laser dust detector of claim 4, wherein: The right end of the pull rod (10) is fixedly connected to a pull block (11), and the left side of the pull block (11) is fixedly connected to an electric push rod (8). The left side of the electric push rod (8) is fixedly connected to the inner wall of the fixing frame (1).
6. The laser dust detector of claim 4, wherein: Two positioning plates (12) are fixedly connected to the outer surface of the pull rod (10), and the outer surface of each positioning plate (12) is slidably connected to the inner wall of the detection cylinder (2).