External tire pressure sensor
By designing the structure of the connecting pipe, base, sensor body, and protective cover of the external tire pressure sensor, the problem of the external tire pressure sensor being easily affected by external impurities was solved, and the stable fixation and accurate detection of the sensor were achieved.
CN224490549UActive Publication Date: 2026-07-14XIANGJIN TIANJIN CYCLE CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XIANGJIN TIANJIN CYCLE CO LTD
- Filing Date
- 2025-07-22
- Publication Date
- 2026-07-14
AI Technical Summary
Technical Problem
External tire pressure sensors are susceptible to impacts from external impurities or the adhesion of dust, which can affect their normal use and detection accuracy.
Method used
An external tire pressure sensor was designed, including a connecting tube, a base, a sensor body, a clamping assembly, and a protective cover. The sensor's removable protective cover is fixed and removed through the cooperation of a screw and an annular block to prevent the entry of external impurities, and the sensor is fixed by the clamping assembly to reduce shaking.
Benefits of technology
It effectively prevents external impurities from hitting and adhering to the sensor, improving the sensor's stability and detection accuracy, and ensuring the sensor's normal operation.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224490549U_ABST
Abstract
This utility model discloses an external tire pressure sensor, including a connecting tube, a base mounted on one end of the connecting tube, a mounting groove on the upper side of the base, a sensor body and a clamping assembly mounted in the mounting groove, the clamping assembly corresponding to the sensor body, a protective cover corresponding to the sensor body mounted in the mounting groove, multiple slots on the inner side of the mounting groove, and an annular groove communicating with the multiple slots inside the protective cover. This utility model uses multiple screws that threadedly engage with an annular block, driving the annular block to move up and down within the annular groove. This causes the annular block to synchronously move up and down multiple push blocks, thereby canceling or compressing the multiple clamping blocks, and canceling or engaging the multiple slots, thus enabling the installation or removal of the protective cover and protecting the sensor body, ensuring its normal use.
Need to check novelty before this filing date? Find Prior Art