Coaxial connector and detection method thereof

Abstract

The present invention relates to a coaxial connector and a detection method thereof, and relates to the technical field of coaxial connectors. The coaxial connector comprises a reset portion and a connecting portion, wherein the reset portion is provided with an accommodating cavity and a locking mechanism, wherein the locking mechanism comprises a locking pin, a locking spring, and a driving assembly; the connecting portion is provided with a locking slot for the locking spring to be inserted into and slide horizontally, and the locking slot is provided with a locking socket for the locking pin to be rotatably inserted into; the locking mechanism has a locking state and a reset state; when the locking mechanism is in the locked state, the locking spring is inserted into the locking slot, and the locking pin extends into the accommodating cavity and is inserted into the locking socket; when the locking mechanism is in the reset state, the locking pin retracts into the reset portion; the connecting portion is provided with a positioning block, the reset portion is provided with a positioning slot for positioning the positioning block and for vertically inserting the positioning block, and the reset portion is provided with an annular groove connected to the tail of the positioning slot for horizontal sliding of the positioning block. The present invention has the effect of improving work efficiency.

Description

Technical Field

[0001] The present invention relates to the field of coaxial connectors, and in particular to a coaxial connector and a detection method thereof. Background Art

[0002] A coaxial connector is an electronic component used to connect coaxial cables or other coaxial transmission lines. It can ensure a good electrical connection while achieving efficient transmission of high-frequency signals and providing certain mechanical stability and electromagnetic shielding functions.

[0003] When a coaxial cable is connected to a coaxial connector, the cable's inner conductor is tightly connected to the connector's center conductor, and the outer shield is connected to the outer conductor. During signal transmission, high-frequency signals travel from one end of the coaxial cable through the center conductor to the connector, where they connect to the center conductor of another device or cable, continuing the signal transmission process.

[0004] When connecting a coaxial connector to a coaxial cable, a threaded connection is usually used. However, this method is too time-consuming, thereby reducing work efficiency and needs to be improved. Summary of the Invention

[0005] In order to improve work efficiency, the present invention provides a coaxial connector and a detection method thereof.

[0006] In a first aspect, the present invention provides a coaxial connector, which adopts the following technical solution:

[0007] A coaxial connector includes a reset portion and a connecting portion, wherein the reset portion is provided with an accommodating cavity for inserting the connecting portion, and the reset portion is provided with a locking mechanism for locking the connecting portion to the reset portion, the locking mechanism comprising a locking pin telescopically mounted on the reset portion, a locking spring telescopically mounted on an end of the locking pin, and a driving assembly for driving the locking pin and the locking spring to telescope; the connecting portion is provided with a locking slot for the locking spring to be engaged and horizontally slidable, and the locking slot is provided with a locking jack for the locking pin to be rotatably inserted into.

[0008] The locking mechanism has a locking state and a reset state; when the locking mechanism is in the locking state, the locking spring is engaged with the locking slot, and the locking pin extends into the accommodating cavity and is inserted into the locking hole; when the locking mechanism is in the reset state, the locking pin retracts into the reset portion;

[0009] A positioning block is provided on the connecting portion, the reset portion is provided with a positioning slot for positioning the positioning block and for vertically inserting the positioning block, and the reset portion is provided with an annular groove connected to the tail of the positioning slot for horizontal sliding of the positioning block.

[0010] By adopting the above technical solution, a locking mechanism is provided on the reset part, so that when the connecting part is connected to the reset part, the locking mechanism can quickly and conveniently lock the connecting part, and the positioning block on the connecting part and the positioning slot and annular groove on the reset part are used to improve the accuracy of the connection between the connecting part and the reset part, so that the locking mechanism on the reset part can quickly find the locking slot and the locking hole on the connecting part, thereby achieving locking of the connecting part, thereby improving work efficiency.

[0011] Optionally, the driving assembly includes a lower magnet arranged at the tail of the locking pin, an upper magnet that is magnetically attracted to the lower magnet and drives the locking pin to always be in a reset state, an extrusion spring that drives the locking pin to extend into the accommodating cavity and be in a locked state, and a separation rod that drives the upper magnet to separate from the lower magnet; the upper magnet is slidably installed on the reset part; the separation rod is passed through the locking pin, one end of which is connected to the locking spring, and the other end is connected to the upper magnet; the suction force between the upper magnet and the lower magnet is greater than the pressure of the extrusion spring on the locking pin.

[0012] By adopting the above technical solution, the upper magnet and the lower magnet on the driving assembly are magnetically attracted to each other, so that the locking pin is always in the reset state when no connecting part enters the accommodating cavity. Then, the upper magnet and the lower magnet are separated by the provided separation rod, and the extrusion spring in the locked state releases the elastic force, driving the locking pin into the locking socket, thereby achieving the locking of the connecting part, thereby improving the convenience of connecting and locking the connecting part and the reset part.

[0013] Optionally, the reset portion is provided with a receiving groove, and an unlocking mechanism for unlocking the locking structure is provided in the receiving groove, the unlocking mechanism comprising a rotating rod rotatably mounted in the receiving groove, a trigger end slidably mounted on the reset portion and connected to one end of the rotating rod, a connecting end connected to the other end of the rotating rod, and a reset spring for driving the trigger end to reset; the locking mechanism and the driving mechanism are both provided in the connecting end;

[0014] The unlocking mechanism has an unlocking state. When the unlocking mechanism is in the unlocking state, the trigger end slides toward the axis direction of the reset portion and drives the locking mechanism to be in the reset state.

[0015] By adopting the above technical solution, when the locking structure is in a locked state, the locking structure in the locked state can be easily unlocked by arranging an unlocking mechanism in the accommodating groove opened on the reset part, thereby improving the convenience of unlocking the connecting part.

[0016] Optionally, the accommodating cavity is further provided with an exit spring for driving the connecting part to exit the accommodating cavity and an abutment plate slidably installed in the accommodating cavity and connected to one end of the exit spring, and the connecting part abuts against the abutment plate when in the accommodating cavity; the reset part is provided with a limiting ring at the opening of the accommodating cavity for limiting the abutment plate from escaping from the accommodating cavity.

[0017] By adopting the above technical solution, by arranging an exit spring in the accommodating chamber, it is possible to provide exit power when the connecting part needs to exit the accommodating chamber, thereby facilitating the connection part to exit the accommodating chamber, and by arranging an abutment plate and a limit ring on the exit spring, the exit spring can be prevented from escaping from the accommodating chamber, thereby improving the stability of the exit spring.

[0018] Optionally, the reset portion is provided with an adjustment assembly for adjusting the elastic force of the exit spring; the adjustment assembly includes an adjustment ring and a pressing rod connected to the adjustment ring and retractable from the reset portion; the adjustment ring abuts against an end of the exit spring away from the abutment plate; the adjustment ring is provided with a clamping limit groove for inserting the exit spring;

[0019] Limiting teeth are arranged at intervals along the length direction in the accommodating cavity, and shift grooves are formed between adjacent limiting teeth; and a shift protrusion that is engaged with the shift groove is provided on the adjusting ring.

[0020] By adopting the above technical solution, an adjustment component is provided on the reset part to adjust the elastic force of the exit spring, thereby reducing the probability of the exit spring being unusable due to the weakening of the elastic force of the exit spring. An adjustment ring is then provided at the end of the exit spring away from the abutment plate, and the exit spring is inserted into the clamping limit groove provided on the adjustment ring, thereby reducing the abnormal displacement of the exit spring.

[0021] Optionally, the adjustment assembly also includes a pushing block for driving the pressing rod to extend and retract, and a pushing limit assembly for locking the pushing block; the reset part is provided with a pressing groove for the pushing block to slide, and the pressing rod is passed from the accommodating cavity to the pressing groove and abuts against the pushing block.

[0022] By adopting the above technical solution, the push block is used to drive the pressing rod to extend and retract, thereby driving the gear protrusion to engage with the gear slot, thereby adjusting the elastic force of the exit spring. The push limit assembly is provided to limit the push block to prevent the push block from falling out of the pressing slot, thereby improving the pressing stability of the push block.

[0023] Optionally, a push limit groove is also provided in the pressing groove, and the push limit assembly includes a push limit ring telescopically installed in the pushing limit groove and used to limit the pushing block in the pressing groove, and a push reset ring installed in the pushing limit groove and driving the push limit ring to reset.

[0024] By adopting the above technical solution, by opening a push limit groove in the pressing groove and setting a push limit ring and a push reset ring in the pushing limit groove, the pushing block can enter the pressing groove more conveniently, and after the pushing block enters the pressing groove, the pushing block can be limited more quickly, thereby improving the pressing stability of the pushing block.

[0025] In a second aspect, the present invention provides a coaxial connector detection method, which is applied to a coaxial connector according to the first aspect, comprising:

[0026] Obtaining the sensed pressure value of the reset part;

[0027] Based on the situation that the sensed pressure value exceeds the preset reference pressure value, obtaining the exceeding time;

[0028] obtaining installation image information based on the situation that the exceeded time exceeds a preset reference time;

[0029] Matching the current rotation posture feature from a preset feature database according to the installation image information and the preset rotation feature;

[0030] If the current rotation posture characteristics are inconsistent with the preset reference rotation posture characteristics, an installation abnormality prompt is reported.

[0031] By adopting the above technical solution, the connector connection status is determined by understanding the excess between the sensed pressure value and the reference pressure value. When the connector is connected to an external component, the current rotation posture characteristics are determined by understanding the installation image information. The rotation status is further determined by understanding the consistency between the current rotation posture characteristics and the reference rotation posture characteristics. If the rotation is not in place, an installation anomaly is reported to inform the staff that the connector and external component are not properly connected, thereby improving the quality of connector installation.

[0032] Optionally, a preset insertion detection method is further included, and the insertion detection method includes:

[0033] Acquiring a sensing signal based on the consistency between the current rotation posture feature and the reference rotation posture feature;

[0034] If the sensing signal is inconsistent with the preset reference signal, an insufficient insertion depth prompt will be reported;

[0035] Based on the fact that the sensing signal is consistent with the reference signal, controlling a preset signal transmission device to transmit a high-frequency signal to the connector at a preset reference signal transmission value, and obtaining the high-frequency signal transmission value of the connector;

[0036] Matching the actual signal transmission value from a preset signal database according to the reference signal transmission value;

[0037] When the high-frequency signal transmission value is lower than the actual signal transmission value, a connector abnormality prompt is reported.

[0038] By adopting the above technical solution, when the current rotational posture characteristics are consistent with the reference rotational posture characteristics, the insertion status of the external component into the connector is determined by understanding the consistency between the sensing signal and the reference signal. When the external component is inserted to a sufficient depth, the relationship between the high-frequency signal transmission value and the actual signal transmission value is determined to determine any connector anomalies. Furthermore, when a connector anomaly occurs, a connector anomaly prompt is reported to alert personnel to the connector anomaly, thereby reducing the connector failure rate.

[0039] Optionally, a preset connection verification method is further included, and the connection verification method includes:

[0040] Based on the inconsistency between the current rotation posture feature and the reference rotation posture feature, a correction angle value is matched from a preset correction database according to the current rotation posture feature and the reference rotation posture feature;

[0041] Controlling a preset correction device to correct the rotation angle of the connecting portion using the correction angle value, and obtaining corrected image information after the correction;

[0042] Matching the post-correction rotation posture features from the feature database according to the corrected image information and the rotation features;

[0043] Based on the inconsistency between the post-correction rotation posture feature and the reference rotation posture feature, controlling a preset correction device to press a trigger end, and after the pressing, controlling the correction device to reconnect the connection portion and the reset portion, and updating the correction image information after the reconnection;

[0044] Matching connection rotation posture features from a feature database according to the updated corrected image information and the rotation features;

[0045] Based on the inconsistency between the connection rotation posture characteristics and the reference rotation posture characteristics, a connector abnormality prompt is reported.

[0046] By adopting the above technical solution, the correction angle value is determined by understanding the current rotation posture characteristics and the reference rotation posture characteristics, and the correction device is then controlled to correct the rotation angle of the connecting portion. The correction status is then determined by understanding the correction image information. If the corrected connecting portion still does not rotate into place, the correction device is controlled to reconnect the connecting portion and the reset portion and update the correction image information. If the reconnected connecting portion still does not rotate into place, a connector abnormality prompt is reported to inform the staff of the connector abnormality, thereby reducing the connector failure rate.

[0047] In summary, this application includes at least one of the following beneficial technical effects:

[0048] 1. By providing a locking mechanism on the reset part, the locking mechanism can quickly and conveniently lock the connecting part when the connecting part is connected to the reset part. The positioning block on the connecting part and the positioning slot and annular groove on the reset part can improve the accuracy of the connection between the connecting part and the reset part. The locking mechanism on the reset part can quickly find the locking slot and locking hole on the connecting part, thereby locking the connecting part, thereby improving work efficiency.

[0049] 2. An adjustment component is provided on the reset portion to adjust the elastic force of the exit spring, thereby reducing the probability of the exit spring becoming unusable due to weakening of the elastic force of the exit spring. An adjustment ring is provided on the end of the exit spring away from the abutment plate, and the exit spring is inserted into the locking limit groove provided on the adjustment ring, thereby reducing the possibility of abnormal displacement of the exit spring.

[0050] 3. By understanding the current rotation posture characteristics and the reference rotation posture characteristics, the correction angle value is determined, and the correction device is then controlled to correct the rotation angle of the connection part. The correction status is then determined by understanding the correction image information. If the connection part still does not rotate into place after correction, the correction device is controlled to reconnect the connection part and the reset part and update the correction image information. If the connection part still does not rotate into place after reconnection, a connector abnormality prompt is reported to alert the staff of the connector abnormality, thereby reducing the connector failure rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] Figure 1 This is an overall schematic diagram of the coaxial connector in an embodiment of the present invention. Figure 1 ;

[0052] Figure 2 is an overall cross-sectional view of a coaxial connector in an embodiment of the present invention;

[0053] Figure 3 yes Figure 2 A partial schematic diagram of part A in FIG;

[0054] Figure 4 yes Figure 1 A partial schematic diagram of part B in FIG;

[0055] Figure 5 This is an overall schematic diagram of the coaxial connector in an embodiment of the present invention. Figure 2 ;

[0056] Figure 6 This is a flow chart of a method for detecting a coaxial connector according to an embodiment of the present invention;

[0057] Figure 7 is a flow chart of an insertion detection method according to an embodiment of the present invention;

[0058] Figure 8 It is a flow chart of a connection verification method in an embodiment of the present invention.

[0059] The parts designated by the numbers in the above drawings are as follows: 1. reset portion; 11. accommodating chamber; 111. ejection spring; 112. abutting plate; 113. limiting ring; 12. locking mechanism; 121. locking pin; 1211. bean ejector slot; 122. locking bean ejector; 123. driving assembly; 1231. lower magnet; 1232. upper magnet; 1233. extrusion spring; 1234. separation lever; 13. accommodating slot; 14. unlocking mechanism; 141. rotating lever; 142. trigger end; 143. connecting end; 1431. insertion slot; 1 432. Locking placement slot; 144. Reset spring; 145. Reset block; 15. Adjustment assembly; 151. Adjustment ring; 1511. Snap-fit limit slot; 1512. Gear protrusion; 152. Press rod; 153. Push block; 154. Push limit assembly; 1541. Push limit ring; 1542. Push reset ring; 16. Limiting tooth; 161. Gear slot; 17. Press slot; 171. Push limit slot; 2. Connecting part; 21. Locking slot; 22. Locking jack; 3. Positioning block; 31. Positioning slide; 32. Annular groove. DETAILED DESCRIPTION

[0060] The following is combined with Figures 1 to 8 The present invention is further described in detail with reference to examples.

[0061] Reference Figure 1 、 Figure 2 as well as Figure 3A coaxial connector includes a reset portion 1, a connecting portion 2, a locking mechanism 12, and an unlocking mechanism 14. The reset portion 1 is provided with a receiving cavity 11 for inserting the connecting portion 2 and a receiving groove 13 for placing the locking mechanism 12 and the unlocking mechanism 14. The receiving cavity 11 is connected to the receiving groove 13. The locking mechanism 12 is placed in the receiving groove 13 and is connected to the receiving cavity 11. When the connecting portion 2 enters the receiving cavity 11, the locking mechanism 12 passes through the connection and locks the connecting portion 2 in the receiving cavity 11. The receiving groove 13 is also provided with an unlocking mechanism 14 for unlocking the locking structure.

[0062] Reference Figure 1 、 Figure 4 as well as Figure 5 A positioning block 3 is provided on the connecting part 2, and a positioning slide groove 31 for positioning the positioning block 3 and an annular groove 32 for horizontal sliding of the positioning block 3 are provided in the reset part 1. The annular groove 32 is connected to the tail of the positioning slide groove 31. When the connecting part 2 needs to be connected to the reset part 1, the positioning block 3 on the connecting part 2 is vertically inserted into the positioning slide groove 31, and horizontal sliding is achieved through the annular groove 32 at the tail of the positioning slide groove 31, so that the locking mechanism 12 locks the connecting part 2.

[0063] Reference Figure 2 and Figure 3 The locking mechanism 12 includes a locking pin 121 telescopically installed at the connection point between the accommodating cavity 11 and the accommodating groove 13, a locking spring 122 telescopically installed at the end of the locking pin 121, and a driving assembly 123.

[0064] The locking pin 121 is provided with a bean groove 1211 at one end of the locking bean 122 for the locking bean 122 to be extended and retracted. When the connecting part 2 enters the accommodating cavity 11, the outer wall of the connecting part 2 will squeeze the locking bean 122, thereby driving the locking bean 122 to retract into the bean groove 1211.

[0065] Reference Figure 1 、 Figure 3 as well as Figure 4 The connecting portion 2 is provided with a locking slot 21, which further includes a locking hole 22. When the connecting portion 2 is rotated a certain angle, the locking spring 122 extends from the spring groove 1211 into the locking slot 21, sliding horizontally within the locking slot 21. After further rotation at a certain angle, the locking pin 121 extends and inserts into the locking hole 22, thereby locking the connecting portion 2.

[0066] Reference Figure 3 The locking mechanism 12 has a locking state and a reset state. When the locking pin 121 is inserted into the locking hole 22, the current locking mechanism 12 is in the locking state; when the locking pin 121 is reset back to the receiving groove 13, the locking mechanism 12 is in the reset state.

[0067] The driving assembly 123 includes a lower magnet 1231 , an upper magnet 1232 , a pressing spring 1233 , and a separating rod 1234 .

[0068] Reference Figure 2 and Figure 3 The lower magnet 1231 is annular and is arranged around the end of the locking pin 121 away from the locking spring 122. The upper magnet 1232 is coaxially arranged directly above the lower magnet 1231 and abuts against the end of the locking pin 121 away from the locking spring 122. The extrusion spring 1233 is arranged around the outer periphery of the lower magnet 1231. The separation rod 1234 is passed between the upper magnet 1232 and the locking pin 121, with one end abutting against the upper magnet 1232 and the other end abutting against the locking spring 122. And because the attraction force between the upper magnet 1232 and the lower magnet 1231 is greater than the pressure of the extrusion spring 1233 on the locking pin 121, when the upper magnet 1232 and the lower magnet 1231 are attracted, the locking pin 121 will retract into the accommodating groove 13, and when the connecting part 2 enters the accommodating cavity 11, the outer wall of the connecting part 2 squeezes the locking spring 122, causing the locking spring 122 to retract into the spring groove 1211, driving the separation rod 1234 to separate the upper magnet 1232 from the lower magnet 1231, and then the locking pin 121 is pushed into the locking socket 22 through the elastic force of the extrusion spring 1233.

[0069] Reference Figure 2 and Figure 3 The unlocking mechanism 14 includes a trigger end 142 , a rotating rod 141 , a connecting end 143 and a return spring 144 .

[0070] One end of the trigger end 142 is positioned outside the composite portion, while the other end is slidably mounted within the receiving groove 13. The end slidably mounted within the receiving groove 13 is rotatably connected to a rotating rod 141. A return spring 144 is mounted between the inner side of the end of the rotating rod 141 connected to the trigger end 142 and the inner wall of the receiving groove 13 to reset the unlocking mechanism 14 after unlocking. The other end of the rotating rod 141 connected to the trigger end 142 is inserted into an insertion slot 1431 defined in the outer wall of the connecting end 143. When the unlocking mechanism 14 is in the unlocked state, the trigger end 142 slides toward the axis of the reset portion 1, driving the connecting end 143 upward via the rotating rod 141, thereby shifting the locking mechanism 12 into the reset state.

[0071] Reference Figure 2 and Figure 3 A locking placement groove 1432 is provided in the connecting end 143 for placing the locking mechanism 12. When the unlocking mechanism 14 is in the unlocking state, the connecting end 143 will drive the locking mechanism 12 to move synchronously, thereby driving the locking mechanism 12 to reset.

[0072] A reset block 145 for resetting the locking mechanism 12 is provided directly above the connection end 143. When the connection end 143 drives the locking mechanism 12 to move synchronously, the upper magnet 1232 will abut against the reset block 145, thereby driving the upper magnet 1232 and the lower magnet 1231 to re-engage, so that the locking mechanism 12 is transformed into a reset state.

[0073] Reference Figure 2 An exit spring 111 and an abutting plate 112 are also provided in the accommodating cavity 11 .

[0074] The abutment plate 112 is slidably installed in the accommodating chamber 11, and one side of the abutment plate 112 abuts against one end of the exit spring 111. When the connecting part 2 enters the accommodating chamber 11, the connecting part 2 abuts against the other side of the abutment plate 112, and the reset part 1 is provided with a limiting ring 113 at the opening of the accommodating chamber 11 for limiting the abutment plate 112 from escaping from the accommodating chamber 11. When the connecting part 2 needs to exit the accommodating chamber 11, the exit spring 111 will push the connecting part 2 out of the accommodating chamber 11 through its own elastic force, and due to the existence of the limiting ring 113 and the abutment plate 112, the exit spring 111 will still be placed in the accommodating chamber 11.

[0075] The reset portion 1 is further provided with an adjustment component 15 for adjusting the elastic force of the exit spring 111 . The adjustment component 15 includes an adjustment ring 151 and a pressing rod 152 .

[0076] The adjustment ring 151 abuts against the end of the ejection spring 111 away from the abutment plate 112. The adjustment ring 151 defines a retaining groove 1511 for the ejection spring 111 to be inserted into. Inserting the ejection spring 111 into the retaining groove 1511 reduces the wobble of the ejection spring 111. One end of a pressing rod 152 is connected to the adjustment ring 151 and extends from the reset portion 1. Multiple pressing rods 152 are provided along the circumference of the accommodating chamber 11.

[0077] Limit teeth 16 are arranged at intervals along the length direction in the accommodating cavity 11, and a gear groove 161 is formed between adjacent limit teeth 16. The adjusting ring 151 has a gear protrusion 1512 that is engaged with the gear groove 161. By controlling the pressing rod 152 to press the adjusting ring 151, the gear protrusion 1512 is engaged with the gear groove 161, so as to adjust the elastic gear of the exit spring 111.

[0078] Reference Figure 2 The adjustment component 15 also includes a pushing block 153 and a pushing limit component 154.

[0079] The reset portion 1 is further provided with a pressing groove 17 on the other side away from the connecting portion 2 for the push block 153 to slide into. The pressing rod 152 passes through the accommodating cavity 11 to the pressing groove 17 and abuts against the pushing block 153. By increasing the number of pushing blocks 153 in the pressing groove 17, the pressing rod 152 is driven to press the adjustment ring 151, thereby adjusting the elastic force level of the exit spring 111. The pushing blocks 153 are numbered from small to large. When adding pushing blocks 153 to the pressing groove 17, they must be added in order of the numbers from small to large so that the elastic force adjustment level is known. When the number of the top pushing block 153 in the pressing groove 17 is 1, the elastic force adjustment level is also 1. When the number of the top pushing block 153 in the pressing groove 17 is 2, the elastic force adjustment level is also 2, and so on.

[0080] A push-limiting groove 171 is further defined in the pressing groove 17 , and the push-limiting assembly 154 includes a push-limiting ring 1541 and a push-reset ring 1542 .

[0081] The push-limiting ring 1541 is telescopically mounted in the push-limiting groove 171 and is used to limit the push block 153 within the pressing groove 17. The push-reset ring 1542 is mounted in the push-limiting groove 171 and is used to drive the push-limiting ring 1541 to reset. When the push block 153 is inserted into the pressing groove 17 and the push block 153 abuts the push-limiting ring 1541, the push block 153 drives the push-limiting ring 1541 to rotate into the push-limiting groove 171, thereby squeezing the push-reset ring 1542 to contract. When the push block 153 no longer abuts the push-limiting ring 1541, the push-reset ring 1542 returns to its original position, driving the push-limiting ring 1541 to reset and limit the push block 153 to the pressing groove 17.

[0082] The implementation principle of a coaxial connector in the embodiment of the present application is as follows:

[0083] 1. The connector is inserted into the positioning slot 31 on the reset portion 1 through its own positioning block 3. When the positioning block 3 is at the tail end of the positioning slot 31, horizontal rotation is achieved through the annular groove 32 on the reset portion 1. When the connector enters the accommodating cavity 11, the outer wall of the connector squeezes the locking spring 122, thereby driving the upper magnet 1232 and the lower magnet 1231 to separate. Through the rotation of the connector itself, the locking pin 121 is inserted into the locking jack 22 to achieve a fixed connection. When the connector needs to exit the accommodating cavity 11, the unlocking mechanism 14 is controlled to unlock the locking mechanism 12, and then the connector is reversed to exit the accommodating cavity 11.

[0084] 2. When the elastic force of the exit spring 111 needs to be adjusted, the push blocks 153 are sequentially taken from the outside and placed into the pressing groove 17 to drive the gear protrusion 1512 on the adjustment ring 151 to engage with the gear groove 161, thereby adjusting the gear of the elastic force of the exit spring 111.

[0085] Reference Figure 6 Based on the same inventive concept, an embodiment of the present invention provides a method for detecting a coaxial connector, comprising the following steps:

[0086] Step 100: Obtain the sensed pressure value of the reset part 1.

[0087] The induced pressure value refers to the pressure value exerted on the exit spring 111 in the reset portion 1 , and the induced pressure value is measured and obtained by a pressure sensor provided in the reset portion 1 .

[0088] Step 101: Based on the situation that the sensed pressure value exceeds the preset reference pressure value, obtain the exceeding time.

[0089] The reference pressure value refers to the pressure value when the exit spring 111 is normally stretched and not squeezed. The reference pressure value is set in advance by a person skilled in the art and will not be described in detail here. The exceedance time refers to the length of time the sensed pressure value exceeds the reference pressure value. When the sensed pressure value exceeds the reference pressure value, it means that the connection part 2 on the connector needs to be connected to the reset part 1, and the exceedance time needs to be obtained for subsequent steps. The exceedance time is obtained through the time sensor on the connector. When the sensed pressure value exceeds the reference pressure value, the time sensor starts timing.

[0090] Step 102: Based on the situation that the exceeding time exceeds the preset reference time, obtaining installation image information.

[0091] The reference duration is used to assist in determining whether the operator has completed the connection between the connector 2 and the reset unit 1. The reference duration is pre-set by those skilled in the art and is not detailed here. The installation image information refers to an image of the connection between the connector 2 and the reset unit 1. The installation image information is captured by a camera. If the duration exceeds the reference duration, it indicates that the operator has completed the connection between the connector 2 and the reset unit 1 and needs to obtain the installation image information for subsequent steps.

[0092] Step 103: Match the current rotation posture feature from a preset feature database according to the installation image information and the preset rotation feature.

[0093] The rotation feature refers to the feature of the connection portion 2 when it rotates. The rotation feature is pre-set by those skilled in the art and is not described in detail here. The current rotation posture feature refers to the current posture feature of the connection portion 2 after rotation. The current rotation posture feature corresponding to the installation image information and the rotation feature can be matched using a feature database. The feature database is a manually set database that contains the correspondence between the installation image information and the rotation feature, as well as the current rotation posture feature. It is not described in detail here.

[0094] Step 104: Based on the inconsistency between the current rotation posture feature and the preset reference rotation posture feature, an installation abnormality prompt is reported.

[0095] The reference rotational posture characteristic refers to the posture characteristic when the connection portion 2 is rotated into position. The installation abnormality prompt refers to the abnormality prompt issued when the connection portion 2 is not rotated into position. The reference rotational posture characteristic and the installation abnormality prompt are both pre-set by those skilled in the art and are not further described here.

[0096] When the current rotation posture feature is inconsistent with the reference rotation posture feature, it means that the connecting part 2 has not been rotated into place, and an installation abnormality prompt needs to be reported for subsequent steps.

[0097] Reference Figure 7 , the insertion detection method comprises the following steps:

[0098] Step 200: Acquire a sensing signal based on the fact that the current rotation posture feature is consistent with the reference rotation posture feature.

[0099] The sensing signal is used to detect whether the connector 2 is fully inserted into the reset part 1. The sensing signal is obtained by the signal sensor on the connector. When the current rotation posture characteristics match the reference rotation posture characteristics, the sensing signal is obtained for subsequent steps.

[0100] Step 201: Based on the inconsistency between the sensing signal and the preset reference signal, a prompt indicating insufficient insertion depth is reported.

[0101] The reference signal is a signal indicating that the connector 2 is fully inserted into the reset portion 1. The insufficient insertion depth indication is an indication when the connector 2 is not fully inserted into the reset portion 1. The reference signal and insufficient insertion depth are both pre-set by those skilled in the art and are not described in detail here.

[0102] When the sensing signal is inconsistent with the reference signal, it means that the connecting part 2 is not fully inserted into the reset part 1, and a prompt indicating insufficient insertion depth must be reported for subsequent steps.

[0103] Step 202: Based on the fact that the sensing signal is consistent with the reference signal, control a preset signal transmission device to transmit a high-frequency signal to the connector at a preset reference signal transmission value, and obtain the high-frequency signal transmission value of the connector.

[0104] A signal transmission device is a device used to test a connector's signal transmission performance. A reference signal transmission value is the signal transmission value used to test a connector's signal transmission performance. A high-frequency signal transmission value is the actual signal transmission value received by the connector. High-frequency signal transmission values are measured using a network analyzer.

[0105] When the sensing signal is consistent with the reference signal, it means that the connecting part 2 is fully inserted into the reset part 1. It is necessary to control the signal transmission device to transmit a high-frequency signal to the connector with the reference signal transmission value, and obtain the high-frequency signal transmission value of the connector, so as to subsequently check whether the connector is abnormally damaged.

[0106] Step 203: Match the actual signal transmission value from a preset signal database according to the reference signal transmission value.

[0107] The actual signal transmission value refers to the actual signal transmission value obtained by measuring the various influences on the signal during propagation through the transmission medium. The actual signal transmission value corresponding to the reference signal transmission value can be matched using a signal database. This database contains the corresponding relationship between the reference signal transmission value and the actual signal transmission value. The signal database is a manually configured database and is not detailed here.

[0108] Step 204: Based on the fact that the high-frequency signal transmission value is lower than the actual signal transmission value, a connector abnormality prompt is reported.

[0109] Connector abnormality notifications indicate when a connector's signal transmission performance is abnormal. These notifications are pre-defined by personnel skilled in the art and are not detailed here. When the high-frequency signal transmission value is lower than the actual signal transmission value, this indicates a connector signal transmission performance abnormality and requires reporting for subsequent steps.

[0110] Reference Figure 8 , the connection verification method includes the following steps:

[0111] Step 300: Based on the inconsistency between the current rotation posture feature and the reference rotation posture feature, a correction angle value is matched from a preset correction database according to the current rotation posture feature and the reference rotation posture feature.

[0112] The correction angle value is the angle used to correct the rotational posture of the connection portion 2. When the current rotational posture feature is inconsistent with the reference rotational posture feature, a correction database is used to match the current rotational posture feature with the reference rotational posture feature for subsequent steps. The correction database contains the correspondence between the current rotational posture feature, the reference rotational posture feature, and the correction angle value. The correction database is a manually configured database.

[0113] Step 301 : Control a preset correction device to correct the rotation angle of the connecting portion 2 with a correction angle value, and obtain corrected image information after the correction.

[0114] The correction device is used to rotationally correct the current rotational position of the connecting portion 2. Corrected image information refers to the image of the connecting portion 2 after the rotation correction. The corrected image information is obtained by photographing the connecting portion 2 with a camera. The correction device is controlled to correct the rotation angle of the connecting portion 2 by the correction angle value. After the correction, the corrected image information is obtained for subsequent steps.

[0115] Step 302: Match the corrected rotation posture features from the feature database based on the corrected image information and the rotation features.

[0116] The post-correction rotation posture feature refers to the current posture feature of the connection part 2 after the connection part 2 has been rotated and corrected. The post-correction rotation posture feature corresponding to the corrected image information and the rotation feature can be matched through the feature database, which includes the correspondence between the corrected image information and the rotation feature, as well as the post-correction rotation posture feature.

[0117] Step 303: Based on the inconsistency between the corrected rotation posture feature and the reference rotation posture feature, control the preset correction device to press the trigger end 142, and after pressing, control the correction device to reconnect the connecting part 2 and the reset part 1, and after reconnection, update the corrected image information.

[0118] The correction device is a device used to press the trigger end 142 to unlock the locking mechanism 12. When the corrected rotational posture characteristics are inconsistent with the reference rotational posture characteristics, it means that even after the rotation correction of the connecting portion 2, the connecting portion 2 has not rotated to the correct position. It is necessary to control the correction device to press the trigger end 142 to unlock the locking mechanism 12. After pressing, the correction device is controlled to reconnect the connecting portion 2 and the reset portion 1. After reconnection, the corrected image information is obtained again to update the corrected image information for subsequent steps.

[0119] Step 304: Match the connection rotation posture feature from the feature database according to the updated corrected image information and the rotation feature.

[0120] The connection rotation posture feature refers to the current rotation posture of the connection part 2 after the connection part 2 is reconnected to the reset part 1. The connection rotation posture feature corresponding to the updated corrected image information and the rotation feature can be matched through the feature database, which contains the correspondence between the updated corrected image information and the rotation feature, as well as the connection rotation posture feature.

[0121] Step 305: Based on the inconsistency between the connection rotation posture feature and the reference rotation posture feature, report a connector abnormality prompt.

[0122] When the connection rotation posture feature is inconsistent with the reference rotation posture feature, it means that even if the connection part 2 and the reset part 1 are reconnected, the connection part 2 still has not rotated into place, and a connector abnormality prompt needs to be reported to remind the staff that the connector has an abnormality.

[0123] Furthermore, the method further includes the following steps:

[0124] Step 400 : Obtain the current elastic force value of the exit spring 111 .

[0125] The current elastic force value refers to the current elastic force value of the exit spring 111 itself when the exit spring 111 is in the accommodating chamber 11. The current elastic force value is obtained by the elastic force sensor in the accommodating chamber 11.

[0126] Step 401 : Based on the fact that the current elastic force value is lower than a preset reference elastic force value, a difference between the current elastic force value and the reference elastic force value is calculated as an elastic force correction value.

[0127] The reference spring force value refers to the required spring force of the exit spring 111 within the accommodating chamber 11. This reference spring force value is pre-determined by those skilled in the art and will not be discussed further herein. The spring force correction value refers to the value by which the spring force of the exit spring 111 is corrected. If the current spring force value is lower than the reference spring force value, it indicates that the current spring force of the exit spring 111 does not meet the reference spring force requirement. The difference between the current spring force value and the reference spring force value is calculated to determine the spring force correction value for subsequent steps.

[0128] Step 402: Matching an adjustment gear from a preset elasticity database according to the elasticity correction value.

[0129] Adjusting the gear position refers to adjusting the spring force of the exit spring 111. In this embodiment, a plurality of limiting teeth 16 are provided along the length of the accommodating cavity 11, with gear slots 161 formed between adjacent limiting teeth 16. Gear position adjustment is achieved by controlling the engagement of the gear protrusion 1512 on the adjustment ring 151 with the gear slots 161. The adjustment gear position corresponding to the spring force correction value can be matched using a spring force database, which contains the corresponding relationship between the spring force correction value and the adjustment gear position. The spring force database is a manually set database and will not be described in detail here.

[0130] Step 403: Match the number of push blocks from a preset gear database according to the adjusted gear.

[0131] The number of push blocks refers to the number of push blocks 153 used to push the pressing rod 152 to drive the gear protrusion 1512 into the gear slot 161. The push block 153 in this embodiment is the same as the push block 153 described above and is not described here. The number of push blocks corresponding to the adjusted gear position can be matched using the gear position database, which contains the corresponding relationship between the adjusted gear position and the number of push blocks. The gear position database is a manually set database and is not described here.

[0132] Step 404: Based on the fact that the number of pushing blocks does not exceed the preset reference number of pushing blocks, a pushing force value is matched from a preset pushing database according to the number of pushing blocks.

[0133] The reference number of push blocks refers to the maximum number of push blocks 153 that can be used. The reference number of push blocks is set in advance by those skilled in the art and will not be described in detail here. The pushing force value refers to the force required to place the push blocks 153 corresponding to the number of push blocks into the pressing groove 17.

[0134] If the number of push blocks does not exceed the reference number of push blocks, it indicates that the push block 153 corresponding to the number of push blocks can be placed into the pressing groove 17 to change the elastic force of the exit spring 111. A push database is required to match the push force value corresponding to the number of push blocks for subsequent steps. The push database contains the correspondence between the number of push blocks and the push force value. The push database is a manually set database and will not be described in detail here.

[0135] When the number of push blocks exceeds the reference number of push blocks, it means that even if the maximum number of usable push blocks 153 are placed in the pressing groove 17, the elastic force value of the exit spring 111 cannot be adjusted to the required strength, and it is necessary to report to the staff to replace the connector.

[0136] Step 405 : Control the preset pushing device to clamp the pushing block 153 corresponding to the number of pushing blocks and place the pushing block 153 into the pressing slot 17 with a pushing force value to adjust the current elastic force value of the exit spring 111 .

[0137] The pushing device is a device for placing the pushing block 153 into the pressing groove 17. The pushing device is controlled to clamp the pushing block 153 corresponding to the number of pushing blocks and place the pushing block 153 into the pressing groove 17 with the pushing force value, thereby adjusting the current elastic value of the exit spring 111.

[0138] The following steps are also included:

[0139] Step 500: Obtain the elastic force detection value of the exit spring 111 and the model information of the connector.

[0140] The spring force detection value refers to the spring force value of the exit spring 111 before it is installed in the receiving cavity 11. The model information refers to the specifications, dimensions, and material of the current connector. A pre-set spring force detection device can be used to detect the spring force of the exit spring 111 before it is installed in the receiving cavity 11, thereby determining the spring force detection value. The connector model information can be obtained by scanning the barcode on the connector using a pre-set barcode scanner. The content of the scanned barcode corresponds to the connector model information.

[0141] Step 501: Matching a spring force reference value from a preset model database according to the model information.

[0142] The elastic force reference value refers to the minimum elastic force value required by the connector corresponding to the model information. The elastic force reference value corresponding to the model information can be matched through the model database, which contains the correspondence between the model information and the elastic force reference value. The model database is a manually set database and will not be described in detail here.

[0143] Step 502 : Based on the situation that the elasticity detection value is lower than the elasticity reference value, a spring increase requirement value is matched from a preset spring increase database according to the elasticity detection value and the elasticity reference value.

[0144] The required spring force increase value refers to the value by which the spring force of the ejection spring 111 needs to be increased. If the detected spring force value is lower than the reference spring force value, this indicates that the spring force of the ejection spring 111 is significantly too low for the current connector, resulting in a mismatch between the two. A matching database is needed to determine the required spring force increase value corresponding to the detected spring force value and the reference spring force value for subsequent steps. The database contains the correspondence between the detected spring force value, the reference spring force value, and the required spring force increase value. This database is manually configured and will not be detailed here.

[0145] Step 503: Match the number of times of replenishment from the replenishment database according to the replenishment demand value and the preset single replenishment value.

[0146] The single spring increase value refers to the amount of force added to the exit spring 111 when the force is increased. This value is known by those skilled in the art through prior measurements and will not be detailed here. The number of spring increases refers to the number of times the force is increased in the exit spring 111. The spring increase database can be used to match the required spring increase value with the single spring increase value, providing a mapping between the required spring increase value, the single spring increase value, and the number of spring increases.

[0147] Step 504: Control the preset clamping device to clamp the exit spring 111 into the preset elastic pool, and after the preset elastic pool time, control the lifting device preset in the elastic pool to lift the exit spring 111 out of the horizontal plane of the elastic pool.

[0148] The clamping device is a mechanical arm used to clamp the exit spring 111 into the elasticity boosting pool. The elasticity boosting pool is a pool of water used to increase the elasticity of the exit spring 111. The elasticity boosting pool contains a thin film of liquid that increases the elasticity of the exit spring 111. By immersing the exit spring 111 in the elasticity boosting pool, the liquid film covers the exit spring 111, causing the spring wire of the exit spring 111 to thicken under the liquid film, thereby increasing the elasticity of the exit spring 111.

[0149] The reloading time refers to the time that the exit spring 111 needs to be immersed in the reloading pool. The lifting device refers to the device used to lift the exit spring 111 from the reloading pool to the surface of the reloading pool. The reloading time is set in advance by those skilled in the art and will not be described in detail here.

[0150] The clamping device is controlled to clamp the exit spring 111 into the bullet-increasing pool for immersion, and after the bullet-increasing time, the lifting device in the bullet-increasing pool is controlled to lift the exit spring 111 out of the horizontal plane of the bullet-increasing pool.

[0151] Step 505: After a preset reference time, the lifting device is controlled to return the exit spring 111 to the elastic reservoir.

[0152] The reference time is the length of time that the exit spring 111 remains above the horizontal surface of the reloading well. This reference time is predetermined by those skilled in the art and will not be detailed here. After the reference time, the lifting device must be controlled again to return the exit spring 111 to the reloading well.

[0153] Step 506: Control the lifting device to repeatedly re-elasticate the exit spring 111 for a number of times corresponding to the re-elasticity number, and after completing the number of times corresponding to the re-elasticity number, control the preset magnetic device to absorb the exit spring 111 to the preset placement area.

[0154] The magnetic device is a device used to attract the spring 111 after the spring is increased to the placement area. The placement area is an area for placing the spring 111 after the spring is increased. The placement area is set in advance by those skilled in the art and will not be described in detail here.

[0155] If the matched number of spring additions is 1, there is no need to immerse the exit spring 111 in the spring addition pool again. The magnetic device can be directly controlled to suck the exit spring 111 to the placement area.

[0156] If the matched re-elasticity count is greater than 1, the lifting device is controlled to repeatedly re-elasticate the exit spring 111 for the number of times corresponding to the re-elasticity count. Each time the exit spring 111 is immersed in the re-elasticity pool, the re-elasticity count is increased by 1. After the exit spring 111 has completed the number of times corresponding to the re-elasticity count, the magnetic attraction device is controlled to attract the exit spring 111 to the placement area.

[0157] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, various improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A coaxial connector comprising a reset portion (1) and a connecting portion (2), characterized in that: The reset portion (1) is provided with a receiving cavity (11) for inserting the connecting portion (2), and the reset portion (1) is provided with a locking mechanism (12) for locking the connecting portion (2) to the reset portion (1), the locking mechanism (12) comprising a locking pin (121) telescopically mounted on the reset portion (1), a locking spring (122) telescopically mounted on the end of the locking pin (121), and a driving assembly (123) for driving the locking pin (121) and the locking spring (122) to telescope; the connecting portion (2) is provided with a locking slot (21) for the locking spring (122) to be inserted and horizontally slid, and the locking slot (21) is provided with a locking jack (22) for the locking pin (121) to be rotatably inserted; The locking mechanism (12) has a locking state and a reset state; when the locking mechanism (12) is in the locking state, the locking spring (122) is engaged with the locking slot (21), and the locking pin (121) extends into the accommodating cavity (11) and is inserted into the locking jack (22); when the locking mechanism (12) is in the reset state, the locking pin (121) retracts into the reset portion (1); A positioning block (3) is provided on the connecting portion (2), the resetting portion (1) is provided with a positioning slot (31) for positioning the positioning block (3) and for vertically inserting the positioning block (3), and the resetting portion (1) is provided with an annular groove (32) connected to the tail of the positioning slot (31) for horizontal sliding of the positioning block (3).

2. A coaxial connector according to claim 1, characterized in that: The driving assembly (123) comprises a lower magnet (1231) arranged at the tail of the locking pin (121), an upper magnet (1232) magnetically attracted to the lower magnet (1231) and driving the locking pin (121) to always be in a reset state, a compression spring (1233) driving the locking pin (121) to extend into the accommodating cavity (11) and be in a locked state, and a separation rod (1234) driving the upper magnet (1232) to separate from the lower magnet (1231); the upper magnet (1232) is slidably mounted on the reset portion (1); the separation rod (1234) is passed through the locking pin (121), one end of which is connected to the locking spring (122) and the other end is connected to the upper magnet (1232); the attraction between the upper magnet (1232) and the lower magnet (1231) is greater than the pressure of the compression spring (1233) on the locking pin (121).

3. A coaxial connector according to claim 2, characterized in that: The reset portion (1) is provided with a receiving groove (13), and an unlocking mechanism (14) for unlocking the locking structure is provided in the receiving groove (13), the unlocking mechanism (14) comprising a rotating rod (141) rotatably mounted on the receiving groove (13), a triggering end (142) slidably mounted on the reset portion (1) and connected to one end of the rotating rod (141), a connecting end (143) connected to the other end of the rotating rod (141), and a reset spring (144) for driving the triggering end (142) to reset; the locking mechanism (12) and the driving mechanism are both provided in the connecting end (143); The unlocking mechanism (14) has an unlocking state. When the unlocking mechanism (14) is in the unlocking state, the trigger end (142) slides in the axial direction of the reset portion (1) and drives the locking mechanism (12) to be in the reset state.

4. The coaxial connector according to claim 1, wherein: The accommodating chamber (11) is further provided with an exit spring (111) for driving the connecting portion (2) to exit the accommodating chamber (11) and an abutment plate (112) slidably mounted on the accommodating chamber (11) and connected to one end of the exit spring (111); the connecting portion (2) abuts against the abutment plate (112) when in the accommodating chamber (11); and the reset portion (1) is provided with a limiting ring (113) at the opening of the accommodating chamber (11) for limiting the abutment plate (112) from escaping from the accommodating chamber (11).

5. The coaxial connector according to claim 4, characterized in that: The reset portion (1) is provided with an adjustment component (15) for adjusting the elastic force of the exit spring (111); the adjustment component (15) comprises an adjustment ring (151) and a pressing rod (152) connected to the adjustment ring (151) and retractable from the reset portion (1); the adjustment ring (151) abuts against an end of the exit spring (111) away from the abutting plate (112); the adjustment ring (151) is provided with a clamping limit groove (1511) for inserting the exit spring (111); Limiting teeth (16) are arranged at intervals along the length direction in the accommodating cavity (11), and shift grooves (161) are formed between adjacent limiting teeth (16); and the adjusting ring (151) has a shift protrusion (1512) that is engaged with the shift groove (161).

6. The coaxial connector according to claim 5, characterized in that: The adjusting assembly (15) further includes a pushing block (153) for driving the pushing rod (152) to extend and retract, and a pushing limit assembly (154) for locking the pushing block (153); the reset portion (1) is provided with a pressing groove (17) for the pushing block (153) to slide, and the pressing rod (152) is passed from the accommodating cavity (11) to the pressing groove (17) and abuts against the pushing block (153).

7. The coaxial connector according to claim 6, characterized in that: A push limit groove (171) is further provided in the pressing groove (17), and the push limit assembly (154) comprises a push limit ring (1541) telescopically mounted in the push limit groove (171) and used to limit the push block (153) in the pressing groove (17), and a push reset ring (1542) mounted in the push limit groove (171) and driving the push limit ring (1541) to reset.

8. A method for detecting a coaxial connector, applied to the coaxial connector according to claim 3, characterized in that: include: Obtaining a sensed pressure value of the reset portion (1); Based on the situation that the sensed pressure value exceeds the preset reference pressure value, obtaining the exceeding time, where the exceeding time refers to the length of time the sensed pressure value exceeds the reference pressure value; obtaining installation image information based on the situation that the exceeded time exceeds a preset reference time; Matching the current rotation posture feature from a preset feature database according to the installation image information and the preset rotation feature; If the current rotation posture characteristics are inconsistent with the preset reference rotation posture characteristics, an installation abnormality prompt is reported.

9. A coaxial connector detection method according to claim 8, characterized in that: Also included is a preset insertion detection method, the insertion detection method comprising: Acquiring a sensing signal based on the consistency between the current rotation posture feature and the reference rotation posture feature; If the sensing signal is inconsistent with the preset reference signal, an insufficient insertion depth prompt will be reported; Based on the fact that the sensing signal is consistent with the reference signal, controlling a preset signal transmission device to transmit a high-frequency signal to the connector at a preset reference signal transmission value, and obtaining the high-frequency signal transmission value of the connector; Matching the actual signal transmission value from a preset signal database according to the reference signal transmission value; When the high-frequency signal transmission value is lower than the actual signal transmission value, a connector abnormality prompt is reported.

10. The method for detecting a coaxial connector according to claim 8, wherein: It also includes a preset connection verification method, which includes: Based on the inconsistency between the current rotation posture feature and the reference rotation posture feature, a correction angle value is matched from a preset correction database according to the current rotation posture feature and the reference rotation posture feature; Controlling a preset correction device to correct the rotation angle of the connecting portion (2) with a correction angle value, and obtaining corrected image information after the correction; Matching the post-correction rotation posture features from the feature database according to the corrected image information and the rotation features; Based on the inconsistency between the post-correction rotational posture feature and the reference rotational posture feature, controlling the preset correction device to press the trigger end (142), and after the pressing, controlling the correction device to reconnect the connecting portion (2) and the reset portion (1), and updating the correction image information after the reconnection; Matching connection rotation posture features from a feature database according to the updated corrected image information and the rotation features; Based on the inconsistency between the connection rotation posture characteristics and the reference rotation posture characteristics, a connector abnormality prompt is reported.

Images