Accurate spot measurement control device of semiconductor diode
By designing a semiconductor diode precise point measurement control device including a mounting plate, a measurement and control box and a contact structure, the problem of insufficient contact of the diode pins in the prior art is solved, and the precise positioning and measurement control of the diode pins are achieved, and the accuracy of measurement is improved.
CN222689044UActive Publication Date: 2025-03-28JIANGSU TANGLONG ELECTRONIC TECH CO LTD
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Patent Information
- Application Number
- CN202421510794.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-28
AI Technical Summary
Technical Problem
In the prior art, the pin contact of the semiconductor diode is not accurate enough, resulting in differences in measurement results, making it difficult to achieve accurate point measurement and control.
Method used
An accurate point measurement control device for semiconductor diodes is designed, including a mounting plate, a measurement and control box and a contact structure. The contact structure can adjust and fix the position of the diode pin through the coordination of the movable connecting tube and the positioning needle to achieve accurate contact measurement.
Benefits of technology
Through this device, precise positioning and measuring and controlling the semiconductor diode pins can be achieved, improving the accuracy and practicality of measurement.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to a precise spot measurement control device of a semiconductor diode, and belongs to the technical field of semiconductor diode measurement and control, the precise spot measurement control device comprises a mounting plate and a measurement and control box used for inputting a power supply, the mounting plate is provided with a contact structure used for placing a contact diode, and the contact structure comprises a connecting pipe movably mounted on the mounting plate; the inner wall of the connecting pipe is fixedly provided with an extension pipe penetrating through the connecting pipe, and the extension pipe is internally provided with a positioning needle used for being in contact with a diode pin in a threaded mode. According to the precise spot measurement control device of the semiconductor diode, the two connecting tubes are slidably connected to the mounting plate, and the semiconductor diode is placed on the mounting plate, so that the positions of the two connecting tubes relative to the diode pins can be adjusted, the two connecting tubes and the diode pins are mutually fixed, and the measurement and control tubes are mutually connected with the positioning pins on the connecting tubes; therefore, the measurement and control box can carry out fixed-point contact on the pins of the diodes, thereby facilitating the subsequent precise point measurement and control, and improving the practicality of the device.
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