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CN-224203276-U - Quick-insertion self-locking structure of radio frequency probe

CN224203276UCN 224203276 UCN224203276 UCN 224203276UCN-224203276-U

Abstract

The utility model relates to a quick-insertion self-locking structure of a radio frequency probe, which comprises a cable connector, wherein one side of the cable connector is fixedly connected with a connecting sleeve, the other side of the cable connector is fixedly connected with an external cable, the inner wall of the connecting sleeve is provided with a containing groove, one end of the connecting sleeve is provided with a limiting groove, one end of the external cable extends into the connecting sleeve and is fixedly connected with a first terminal, one end of the first terminal is fixedly connected with a reset spring, the inside of the limiting groove is movably connected with a probe body, one end of the probe body is fixedly connected with a limiting block, and one end of the limiting block is fixedly connected with a second terminal. This radio frequency probe insert auto-lock structure soon has realized inserting the function of auto-lock soon to improved the convenience of installation, solved the loaded down with trivial details problem of installation operation, and then made things convenient for carrying out quick maintenance to the probe body and change.

Inventors

  • JIANG WEIWEI
  • XIANG KUN
  • LIU QIU
  • CHEN FUYUN

Assignees

  • 武汉欣诺梦达科技有限公司

Dates

Publication Date
20260505
Application Date
20250519

Claims (6)

  1. 1. The quick-insertion self-locking structure of the radio frequency probe comprises a cable connector (1) and is characterized in that one side of the cable connector (1) is fixedly connected with a connecting sleeve (2), the other side of the cable connector (1) is fixedly connected with an external cable (3), an accommodating groove (5) is formed in the inner wall of the connecting sleeve (2), a limit groove (6) is formed in one end of the connecting sleeve (2), one end of the external cable (3) stretches into the connecting sleeve (2) and is fixedly connected with a first terminal (8), one end of the first terminal (8) is fixedly connected with a reset spring (7), the inner side of the limit groove (6) is movably connected with a probe body (4), one end of the probe body (4) is fixedly connected with a limit block (9), and one end of the limit block (9) is fixedly connected with a second terminal (10).
  2. 2. The rapid insertion self-locking structure of a radio frequency probe according to claim 1, wherein the external cable (3) is electrically connected with the second terminal (10) through the first terminal (8).
  3. 3. The quick-insertion self-locking structure of the radio frequency probe according to claim 1, wherein the limiting grooves (6) are distributed in a cross shape, and the limiting grooves (6) are consistent with the limiting blocks (9).
  4. 4. The quick-insertion self-locking structure of the radio frequency probe according to claim 1, wherein the probe body (4) is in penetrating connection with the connecting sleeve (2) through the limiting groove (6).
  5. 5. The quick-insertion self-locking structure of the radio frequency probe according to claim 1, wherein the first terminal (8) and the accommodating groove (5) form a telescopic structure through the reset spring (7), and the size of the first terminal (8) is larger than that of the second terminal (10).
  6. 6. The quick-insertion self-locking structure of the radio frequency probe according to claim 1, wherein the limiting block (9) is abutted against the inner wall of the accommodating groove (5), and the accommodating groove (5) and the limiting block (9) are distributed in a staggered manner.

Description

Quick-insertion self-locking structure of radio frequency probe Technical Field The utility model relates to the technical field of radio frequency probes, in particular to a quick-insertion self-locking structure of a radio frequency probe. Background The radio frequency probe is a measuring device, and with the continuous development of technology, the technology of the radio frequency probe is more advanced, so that the radio frequency probe is widely used in the work of measuring Radio Frequency (RF) signals of electronic circuits in silicon chips, dies and open microchips in electronic test equipment. The existing radio frequency probe is complex in operation during installation, so that after the existing radio frequency probe is damaged due to long-term use, the existing radio frequency probe connection structure cannot meet the working requirements of people due to the inconvenience of maintenance and replacement. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides a quick-insertion self-locking structure of a radio frequency probe, which has the advantages of quick-insertion self-locking structure and the like, and solves the problem that the existing radio frequency probe is complicated in operation during installation, so that the maintenance and replacement of the radio frequency probe are inconvenient after long-term use and damage. In order to achieve the above purpose, the quick-insertion self-locking structure of the radio frequency probe comprises a cable connector, wherein one side of the cable connector is fixedly connected with a connecting sleeve, the other side of the cable connector is fixedly connected with an external cable, an accommodating groove is formed in the inner wall of the connecting sleeve, a limit groove is formed in one end of the connecting sleeve, one end of the external cable extends into the connecting sleeve and is fixedly connected with a first terminal, one end of the first terminal is fixedly connected with a reset spring, the inside of the limit groove is movably connected with a probe body, one end of the probe body is fixedly connected with a limiting block, one end of the limiting block is fixedly connected with a second terminal, the quick-insertion self-locking function is achieved, accordingly, convenience in installation is improved, the problem of complex installation operation is solved, and quick maintenance and replacement of the probe body are facilitated. Furthermore, the external cable is electrically connected with the second terminal through the first terminal, so that the detected data can be conveniently transmitted. Furthermore, the limit grooves are distributed in a cross shape, and the limit grooves are consistent with the limit blocks in shape, so that the limit blocks can conveniently penetrate through the limit grooves effectively. Furthermore, the probe body is connected with the connecting sleeve in a penetrating way through the limiting groove, so that the probe body can be conveniently installed. Furthermore, the first terminal forms a telescopic structure with the accommodating groove through the reset spring, and the size of the first terminal is larger than that of the second terminal, so that the first terminal is conveniently driven to elastically move. Furthermore, the limiting block is mutually abutted with the inner wall of the accommodating groove, and the accommodating groove and the limiting block are distributed in a staggered mode, so that limiting work of the limiting block is facilitated. Compared with the prior art, the technical scheme of the application has the following beneficial effects: 1. This radio frequency probe insert auto-lock structure soon through cable joint, adapter sleeve, external cable, probe body, holding tank, spacing groove, reset spring, first terminal, stopper and second terminal that set up, has realized inserting the function of auto-lock soon to improved the convenience of installation, solved the problem of installation complex operation, and then made things convenient for the maintenance that carries out quick to the probe body to change. Drawings FIG. 1 is a schematic diagram of the overall structure of the present utility model; FIG. 2 is a schematic view of the front cross-section structure of the present utility model; Fig. 3 is an enlarged schematic view of the structure of fig. 2a according to the present utility model. In the figure, 1, a cable connector, 2, a connecting sleeve, 3, an external cable, 4, a probe body, 5, a containing groove, 6, a limiting groove, 7, a return spring, 8, a first terminal, 9, a limiting block, 10 and a second terminal. Detailed Description The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not a