A fruit fly trap for fruit trees
By introducing a heating device and a waterproof design into the fruit fly trap, the problem of poor trapping effect in low-temperature seasons has been solved, achieving high-efficiency fly trapping in all seasons.
CN224440166UActive Publication Date: 2026-07-03YUNNAN HONGHE INST OF TROPICAL AGRI SCI
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YUNNAN HONGHE INST OF TROPICAL AGRI SCI
- Filing Date
- 2025-08-12
- Publication Date
- 2026-07-03
AI Technical Summary
Technical Problem
Existing fruit fly traps become less effective at attracting flies when temperatures are lower in spring and autumn.
Method used
A fruit fly trap for fruit trees was designed, comprising a storage cylinder, a heat-conducting column, a heating rod, and a battery. The heating rod heats the attractant liquid in a low-temperature environment to improve the dispersion effect, and a conical cover prevents rainwater from entering, ensuring the trapping effect.
Benefits of technology
The efficiency of the trapping liquid was improved under different temperature conditions, which enhanced the trapping effect, especially in spring and autumn, and prevented the dilution of the trapping liquid by rainwater.
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Smart Images
Figure CN224440166U_ABST
Abstract
This utility model relates to the field of insect control devices and discloses a fruit fly trap for fruit trees, including a storage cylinder containing a trapping liquid. The storage cylinder also contains a heat-conducting column with a slot. A heating rod is movably inserted into the slot. A fixing shell is located on the bottom of the heating rod, and a battery that powers the heating rod is housed within the fixing shell. Compared with existing technologies, this utility model has the advantage that by incorporating the heat-conducting column, slot, heating rod, and battery, the trapping liquid can be heated even at low ambient temperatures, thereby increasing the dispersion of the trapping liquid, expanding the trapping range, and improving the attraction effect. Furthermore, the conical cap prevents water from entering the storage cylinder through the dispersing hole during rain, which could reduce the concentration of the trapping liquid.
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