一种水表智能摄像直读装置
By placing a transparent column between the camera and the tempered glass and fixing it with waterproof double-sided tape, the problem of condensation caused by temperature differences is solved, achieving clarity and accuracy of readings in environments with temperature differences, and providing a function that facilitates manual calibration.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN KILOTONE SCI & TECH CO LTD
- Filing Date
- 2025-07-15
- Publication Date
- 2026-07-17
AI Technical Summary
In environments with large temperature differences, condensation can easily form on the tempered glass side of the water meter, causing the camera to misread or fail to read data properly.
A transparent column is placed between the camera and the tempered glass. The transparent column is in close contact with the tempered glass and is fixed with waterproof double-sided tape to reduce the formation of condensation droplets caused by temperature differences. The camera takes pictures of the reading panel through the transparent column and the tempered glass.
In environments with large temperature differences, the impact of condensation on camera readings is reduced, ensuring the clarity and accuracy of the readings, and an observation port is provided for manual verification and calibration.
Smart Images
Figure CN224517854U_ABST
Abstract
Claims
1. A water meter intelligent camera direct reading device, characterized in that: It includes a water meter (1), a housing (3), and a camera assembly (2), wherein the camera assembly (2) is disposed inside the housing (3); The measuring water meter (1) includes a water meter cover (11), a water meter housing (12), and a reading panel (13). The reading panel (13) is installed on the water meter housing (12) through the water meter cover (11). The reading panel (13) is provided with a digital part (101) and a pointer part (102). The top of the reading panel (13) is provided with tempered glass (14). The tempered glass (14) is transparent. The measuring water meter (1) is connected to the water pipe to be measured through the water meter housing (12). The sleeve housing (3) is installed on the water meter cover (11) of the measuring water meter (1), and a monitoring chamber (301) is formed between the sleeve housing (3) and the reading panel (13); The camera assembly (2) is located inside the monitoring chamber (301). The camera assembly (2) includes a camera (21) and a transparent column (22). The camera (21) is installed in the sleeve housing (3). The transparent column (22) is located between the camera (21) and the tempered glass (14). The bottom of the transparent column (22) is attached to the tempered glass (14). The camera (21) reads the reading panel (13) through the transparent column (22) and the tempered glass (14) in sequence.
2. The water meter intelligent camera direct reading device according to claim 1, characterized in that: A waterproof double-sided adhesive tape (25) is provided between the transparent column (22) and the camera (21), and the camera (21), the waterproof double-sided adhesive tape (25) and the transparent column (22) are connected to each other through the waterproof double-sided adhesive tape (25).
3. The water meter intelligent camera direct reading device according to claim 1, characterized in that: The monitoring chamber (301) is filled with transparent epoxy resin, and the transparent column (22) is fixed to the monitoring chamber (301) by the transparent epoxy resin filling.
4. The water meter intelligent camera direct reading device according to claim 1, characterized in that: The sleeve shell (3) includes an outer shell (31), a flip cover (32), and an inner shell (33). The top of the outer shell (31) is provided with an observation port (302), which is connected to the monitoring chamber (301). The flip cover (32) is covered by the observation port (302) and is rotatably connected to the outer shell (31). The observation port (302) is opened and closed by rotating the flip cover (32).
5. The water meter intelligent camera direct reading device according to claim 4, characterized in that: The inner housing (33) has a pin hole (303), the water meter cover (11) has a pin (34), the pin (34) is adapted to the pin hole (303), and the sleeve outer shell (3) is sleeved on the measuring water meter (1).
6. The water meter intelligent camera direct reading device according to claim 4, characterized in that: The camera assembly (2) includes a control panel (23) and an infrared auxiliary module (24).
7. The intelligent camera direct-reading device for water meters according to claim 4, characterized in that: The inner shell (33) is provided with a plurality of first threaded holes (305), and the outer shell (31) is provided with second threaded holes (306). The first threaded holes (305) and the second threaded holes (306) are fitted with the same bolts, and the outer shell (31) is connected to the inner shell (33) by bolts.
8. The water meter intelligent camera direct reading device according to claim 4, characterized in that: A battery chamber (304) for placing a battery is provided between the outer shell (31) and the inner shell (33), and the battery circuit placed in the battery chamber (304) is connected to the control panel (23).