电热蚊香液芯杆棒挥发结构
By using the threaded connection between the collar and the fixed ring and the design of the insert block, the problem of resource waste and unstable connection of the electric mosquito repellent liquid core rod when the liquid is insufficient is solved, and the continuous and stable supply of liquid and the improvement of liquid conduction efficiency are achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG HUIJI NEW MATERIALS CO LTD
- Filing Date
- 2025-08-25
- Publication Date
- 2026-07-17
AI Technical Summary
When the liquid in an electric mosquito repellent is insufficient, the core cannot be fully utilized, resulting in resource waste. Furthermore, the connection between the absorbent cotton core and the core is unstable and easily detaches, causing interruption of liquid conduction.
The design employs a threaded connection between a collar and a fixed ring, combined with the design of an insert block and an absorbent cotton core, to form a stable liquid conduction channel. The engagement of the collar and the insert block, along with the threaded connection, ensures a stable connection between the absorbent cotton core and the core rod, preventing detachment. A sealing mechanism also prevents liquid leakage.
It achieves a continuous and stable supply of the mosquito repellent solution, avoids instability in the mosquito repellent effect, enhances the connection stability between the absorbent cotton core and the core stick, prevents leakage of the solution, and improves the efficiency of liquid conduction.
Smart Images
Figure CN224504489U_ABST
Abstract
Claims
1. An electrically heated mosquito liquid incense core stick rod volatilization structure, comprising a core stick (3), characterized in that: A connecting mechanism (4) is engaged on the mandrel (3). The connecting mechanism (4) includes a collar (401) and a fixing ring (402). The collar (401) is engaged at the end of the mandrel (3). A slot (404) is provided in the collar (401). An insert (403) is engaged in the slot (404). An absorbent cotton core (5) is fixedly connected in the insert (403). One end of the absorbent cotton core (5) near the insert (403) is engaged with the end of the mandrel (3). A fixing ring (402) is rotatably mounted on the absorbent cotton core (5). The fixing ring (402) is threadedly connected to the collar (401).
2. The electrically heated mosquito liquid incense core stick rod volatilization structure according to claim 1, characterized in that: The sidewall of the insert (403) is provided with an annular protrusion structure, and the part where the collar (401) engages with the insert (403) is provided with an arc surface structure.
3. The evaporation structure of the liquid core rod of the electric mosquito repellent according to claim 1, characterized in that: The fixing ring (402) abuts against the end of the insert block (403) away from the collar (401), and the diameter of the fixing ring (402) is larger than the diameter of the collar (401).
4. The electrically heated mosquito liquid incense core stick rod volatilization structure according to claim 1, characterized in that: The connecting mechanism (4) also includes a through hole (405). The bottom end of the core rod (3) is provided with a through hole (405). An absorbent cotton core (5) is engaged and installed in the through hole (405). The end of the absorbent cotton core (5) is in contact with the inner wall of the bottle body (1).
5. The electrically heated mosquito liquid incense core stick rod volatilization structure according to claim 4, characterized in that: A sealing mechanism (2) is installed on the top of the bottle body (1). The sealing mechanism (2) includes a retaining ring (202) and a sealing ring (203). The retaining ring (202) is fixedly connected to the inner wall of the top of the bottle body (1), and the sealing ring (203) is adhered to the retaining ring (202).
6. The evaporation structure of the liquid core rod of the electric mosquito repellent according to claim 5, characterized in that: The sealing mechanism (2) further includes a slot (204), and a slot (204) is provided between the bottle body (1) and the retaining ring (202). A sealing plug (201) is engaged and installed in the slot (204).
7. The electrically heated mosquito liquid incense stick rod volatilization structure according to claim 6, characterized in that: The retaining ring (202) is arranged with an inclined structure on the side wall away from the sealing ring (203), and the part of the sealing plug (201) that contacts the retaining ring (202) is also arranged with an inclined structure.
8. The electrically heated mosquito liquid incense stick rod volatilization structure according to claim 7, characterized in that: The sealing plug (201) abuts against the top of the bottle body (1), and a core rod (3) is engaged at the center of the sealing plug (201).