Coaxial connector and detection method thereof

Abstract

The 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 part and a connecting part, the reset part is provided with a containing cavity, the reset part is provided with a locking mechanism, and the locking mechanism comprises a locking pin, a locking elastic bean and a driving assembly; the connecting part is provided with a locking slot for the locking elastic bean to be clamped in and slide horizontally, and the locking slot is internally provided with a locking jack for the locking pin to be rotatably inserted in. The locking mechanism has a locking state and a resetting state; when the locking mechanism is in a locking state, the locking elastic bean is clamped into the locking slot, and the locking pin extends into the accommodating cavity and is inserted into the locking insertion hole; when the locking mechanism is in a reset state, the locking pin retracts into the reset part; a positioning block is arranged on the connecting part, the reset part is provided with a positioning sliding groove which is used for positioning the positioning block and allowing the positioning block to be vertically inserted, and the reset part is provided with an annular groove which is communicated with the tail of the positioning sliding groove and used for allowing the positioning block to horizontally slide. The method has the effect of improving the working 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 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 inner conductor of the cable is tightly connected to the center conductor of the connector, and the outer shield is connected to the outer conductor. During signal transmission, high-frequency signals are transmitted from one end of the coaxial cable through the center conductor to the connector, and then connected to the center conductor of other devices or cables through the connector to continue transmitting signals.

[0004] When a coaxial connector is connected 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: A coaxial connector comprises a reset portion and a connecting portion, wherein the reset portion is provided with a receiving 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 bean telescopically mounted on the end of the locking pin, and a driving assembly for driving the locking pin and the locking spring bean to telescope; the connecting portion is provided with a locking slot for the locking spring bean to be inserted into and slide horizontally, and the locking slot is provided with a locking jack 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 locking 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 insertion hole; when the locking mechanism is in the reset state, the locking pin retracts into the reset portion; The connection part is provided with a positioning block, the reset part is provided with a positioning slot for positioning the positioning block and for vertically inserting the positioning block, and the reset part is provided with an annular groove connected with the tail of the positioning slot for horizontal sliding of the positioning block.

[0007] By adopting the above technical solution, a locking mechanism is provided on the reset part, so that when the connecting part is connected with 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 groove and the 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 jack on the connecting part, thereby realizing the locking of the connecting part, thereby improving work efficiency.

[0008] Optionally, the driving assembly includes a lower magnet arranged at the tail of the locking pin, an upper magnet magnetically attracted to the lower magnet and driving the locking pin to always be in a reset state, an extrusion spring driving the locking pin to extend into the accommodating cavity and be in a locked state, and a separation rod driving 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 bean, 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.

[0009] 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 a reset state when no connecting part enters the accommodating cavity, and then the upper magnet is separated from the lower magnet by a separating rod, and the extrusion spring in the locked state releases the elastic force, driving the locking pin into the locking socket, thereby realizing the locking of the connecting part, thereby improving the convenience of connecting and locking the connecting part and the reset part.

[0010] Optionally, the reset portion is provided with a receiving groove, and an unlocking mechanism for unlocking the locking structure is arranged in the receiving groove, and the unlocking mechanism comprises a rotating rod rotatably mounted on 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 arranged in the connecting end; 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.

[0011] 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.

[0012] Optionally, the accommodating cavity is also provided with an exit spring for driving the connecting part to exit the accommodating cavity and an abutment plate which is 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.

[0013] By adopting the above technical solution and 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. In addition, by arranging an abutment plate and a limit ring on the exit spring, it is possible to prevent the exit spring from escaping from the accommodating chamber, thereby improving the use stability of the exit spring.

[0014] Optionally, the reset portion is provided with an adjustment component for adjusting the elastic force of the exit spring; the adjustment component comprises an adjustment ring and a pressing rod connected to the adjustment ring and retracted 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; Limiting teeth are arranged at intervals in the accommodating cavity along the length direction, and shift grooves are formed between adjacent limiting teeth; and a shift protrusion that is clamped in the shift groove is provided on the adjusting ring.

[0015] By adopting the above technical solution, an adjustment component is provided on the reset part to adjust the elastic force of the withdrawal spring, thereby reducing the probability of the withdrawal spring being unusable due to the weakening of the elastic force of the withdrawal spring, and then an adjustment ring is provided at the end of the withdrawal spring away from the abutment plate, and the withdrawal spring is inserted into the clamping limit groove provided on the adjustment ring, thereby reducing the abnormal displacement of the withdrawal spring.

[0016] Optionally, the adjustment component 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.

[0017] 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, so as to prevent the push block from falling out of the pressing slot, thereby improving the pressing stability of the push block.

[0018] 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.

[0019] By adopting the above technical solution, by opening a push limit groove in the pressing groove, and arranging a push limit ring and a push reset ring in the push limit groove, the pushing block can enter the pressing groove more easily, 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.

[0020] In a second aspect, the present invention provides a coaxial connector detection method, which is applied to a coaxial connector in the first aspect, comprising: Obtain the sensed pressure value of the reset part; Based on the situation that the sensed pressure value exceeds the preset reference pressure value, obtaining the exceeding time; Based on the situation that the exceeding time exceeds the preset reference time, obtaining installation image information; Matching the current rotation posture feature from a preset feature database according to the installation image information and the preset rotation feature; Based on the inconsistency between the current rotation posture feature and the preset reference rotation posture feature, an installation abnormality prompt is reported.

[0021] By adopting the above technical solution, the connection status of the connector can be known by understanding the excess between the induced pressure value and the reference pressure value. When the connector is connected to an external component, the current rotation posture characteristics can be known by understanding the installation image information. The rotation status can be further known by understanding the consistency between the current rotation posture characteristics and the reference rotation posture characteristics. When it is not rotated to the right position, the installation abnormality prompt is reported to remind the staff that the connector is not connected to the external component properly, thereby improving the installation quality of the connector.

[0022] Optionally, a preset insertion detection method is also included, and the insertion detection method includes: Based on the fact that the current rotation posture feature is consistent with the reference rotation posture feature, a sensing signal is acquired; Based on the inconsistency between the sensing signal and the preset reference signal, an insufficient insertion depth prompt is 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; Based on the situation that the high-frequency signal transmission value is lower than the actual signal transmission value, a connector abnormality prompt is reported.

[0023] By adopting the above technical solution, when the current rotation posture feature is consistent with the reference rotation posture feature, the insertion status of the external component into the connector is known by understanding the consistency between the sensing signal and the reference signal. When the insertion depth of the external component is sufficient, the abnormality of the connector is known by understanding the size relationship between the high-frequency signal transmission value and the actual signal transmission value. And when the connector is abnormal, the abnormality of the connector is reported to the staff to remind them that the connector is abnormal, thereby reducing the failure rate of the connector.

[0024] Optionally, a preset connection verification method is also included, and the connection verification method 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 connection portion with a correction angle value, and obtaining corrected image information after the correction; Matching the post-correction rotation posture feature from the feature database according to the corrected image information and the rotation feature; Based on the inconsistency between the post-correction rotation posture feature and the reference rotation posture feature, controlling the preset correction device to press the trigger end, and after pressing, controlling the correction device to reconnect the connection part and the reset part, and after reconnection, updating the correction image information; Matching the connection rotation posture feature from the feature database according to the updated corrected image information and the rotation feature; Based on the inconsistency between the connection rotation posture characteristics and the reference rotation posture characteristics, a connector abnormality prompt is reported.

[0025] By adopting the above technical solution, the correction angle value is known by understanding the current rotation posture characteristics and the reference rotation posture characteristics, and then the correction device is controlled to correct the rotation angle of the connection part, and then the correction situation is known by understanding the correction image information. When the connection part after correction is still not rotated into place, the correction device is controlled to reconnect the connection part and the reset part, and update the correction image information. When the connection part after reconnection is still not rotated into place, the abnormality of the connector is reported to the staff to remind them that the connector is abnormal, thereby reducing the failure rate of the connector.

[0026] In summary, the present application includes at least one of the following beneficial technical effects: 1. By arranging a locking mechanism on the reset part, when the connecting part is connected with the reset part, the locking mechanism can quickly and conveniently lock the connecting part, and by means of the positioning block on the connecting part and the positioning slot and annular slot on the reset part, the accuracy of the connection between the connecting part and the reset part is improved, so that the locking mechanism on the reset part can quickly find the locking slot and the locking jack on the connecting part, thereby realizing the locking of the connecting part, thereby improving the work efficiency; 2. By setting an adjustment component on the reset part to adjust the elastic force of the withdrawal spring, the probability of the withdrawal spring being unusable due to the weakening of the elastic force of the withdrawal spring is reduced, and then by setting an adjustment ring at the end of the withdrawal spring away from the abutment plate, and inserting the withdrawal spring into the clamping limit groove on the adjustment ring, the abnormal displacement of the withdrawal spring is reduced; 3. By understanding the current rotation posture characteristics and the reference rotation posture characteristics, the correction angle value is known, and then the correction device is controlled to correct the rotation angle of the connection part, and then the correction status is known by understanding the correction image information. When the connection part after correction still does not rotate into place, the correction device is controlled to reconnect the connection part and the reset part, and the correction image information is updated. When the connection part after reconnection still does not rotate into place, the abnormality of the connector is reported to the staff to remind them that the connector is abnormal, thereby reducing the failure rate of the connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is an overall schematic diagram of a coaxial connector in an embodiment of the present invention Figure 1 ; Figure 2 is an overall cross-sectional view of a coaxial connector in an embodiment of the present invention; Figure 3 yes Figure 2 A partial schematic diagram of the A part in FIG. Figure 4 yes Figure 1 A partial schematic diagram of part B in FIG. Figure 5 is an overall schematic diagram of a coaxial connector in an embodiment of the present invention Figure 2 ; Figure 6 is a method flow chart of a coaxial connector detection method in an embodiment of the present invention; Figure 7 is a method flow chart of an insertion detection method in an embodiment of the present invention; Figure 8 It is a method flow chart of the connection verification method in an embodiment of the present invention.

[0028] The parts indicated by the numbers in the above drawings are as follows: 1. reset part; 11. accommodating chamber; 111. withdrawal spring; 112. abutment plate; 113. limit ring; 12. locking mechanism; 121. locking pin; 1211. bean spring slot; 122. locking bean spring; 123. driving assembly; 1231. lower magnet; 1232. upper magnet; 1233. extrusion spring; 1234. separation rod; 13. accommodating slot; 14. unlocking mechanism; 141. rotating rod; 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, clamping limit slot; 1512, gear protrusion; 152, pressing rod; 153, pushing block; 154, pushing limit assembly; 1541, pushing limit ring; 1542, pushing reset ring; 16, limit teeth; 161, gear slot; 17, pressing slot; 171, pushing limit slot; 2, connecting part; 21, locking slot; 22, locking socket; 3, positioning block; 31, positioning slide slot; 32, annular groove. DETAILED DESCRIPTION

[0029] The following is combined with Figures 1 to 8 The present invention is further described in detail with examples.

[0030] Reference Figure 1 , Figure 2 as well as Figure 3 A coaxial connector includes a reset portion 1, a connection 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 connection 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 at the connection with the receiving cavity 11, when the connection portion 2 enters the receiving cavity 11, the locking mechanism 12 passes through the connection and locks the connection portion 2 in the receiving cavity 11. The receiving groove 13 is also provided with an unlocking mechanism 14 for unlocking the locking structure.

[0031] Reference Figure 1 , Figure 4 as well as Figure 5 A positioning block 3 is provided on the connecting part 2, and a positioning slot 31 for positioning the positioning block 3 and an annular slot 32 for horizontal sliding of the positioning block 3 are provided in the resetting part 1. The annular slot 32 is connected to the tail of the positioning slot 31. When the connecting part 2 needs to be connected to the resetting part 1, the positioning block 3 on the connecting part 2 is vertically inserted into the positioning slot 31, and horizontal sliding is achieved through the annular slot 32 at the tail of the positioning slot 31, so that the locking mechanism 12 locks the connecting part 2.

[0032] 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.

[0033] The locking pin 121 is provided with a bean slot 1211 at one end of the locking bean 122 for the locking bean 122 to be extended and retracted. When the connecting portion 2 enters the accommodating cavity 11, the outer wall of the connecting portion 2 will squeeze the locking bean 122, thereby driving the locking bean 122 to retract into the bean slot 1211.

[0034] Reference Figure 1 , Figure 3 as well as Figure 4 The connection part 2 is provided with a locking slot 21, and a locking jack 22 is provided in the locking slot 21. After the connection part 2 is controlled to rotate a certain angle, the locking spring 122 will extend from the spring slot 1211 into the locking slot 21, and slide horizontally in the locking slot 21. After rotating at a certain angle, the locking pin 121 will extend and insert into the locking jack 22, thereby locking the connection part 2.

[0035] 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 into the receiving groove 13, the locking mechanism 12 is in the reset state.

[0036] The driving assembly 123 includes a lower magnet 1231 , an upper magnet 1232 , a pressing spring 1233 and a separation rod 1234 .

[0037] Reference Figure 2 and Figure 3The 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 just 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 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 suction 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, so that the locking spring 122 retracts 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.

[0038] 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 .

[0039] One end of the trigger end 142 is arranged outside the composite part, and the other end is slidably installed in the receiving groove 13, and the end slidably installed in the receiving groove 13 is rotatably connected with the rotating rod 141, and a reset spring 144 for reset after the unlocking mechanism 14 is unlocked is installed between the inner side of the end of the rotating rod 141 connected with the trigger end 142 and the inner wall of the receiving groove 13, and the other end of the rotating rod 141 connected with the trigger end 142 is inserted into the insertion groove 1431 provided on the outer wall of the connecting end 143. When the unlocking mechanism 14 is in the unlocking state, the trigger end 142 slides toward the axial direction of the reset part 1, and the connecting end 143 is driven to rise through the rotating rod 141, thereby driving the locking mechanism 12 to change to the reset state.

[0040] Reference Figure 2 and Figure 3 A locking placement groove 1432 is provided in the connection end 143 for placing the locking mechanism 12. When the unlocking mechanism 14 is in the unlocking state, the connection end 143 will drive the locking mechanism 12 to move synchronously, thereby driving the locking mechanism 12 to reset.

[0041] 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.

[0042] Reference Figure 2 A withdrawal spring 111 and an abutment plate 112 are also provided in the accommodating chamber 11 .

[0043] 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.

[0044] The reset portion 1 is also 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 .

[0045] The adjusting ring 151 abuts against one end of the exit spring 111 away from the abutting plate 112, and the adjusting ring 151 is provided with a clamping limit groove 1511 for the exit spring 111 to be inserted into. The exit spring 111 is inserted into the clamping limit groove 1511, thereby reducing the shaking of the exit spring 111. One end of the pressing rod 152 is connected to the adjusting ring 151 and is telescopic to the reset part 1, and a plurality of pressing rods 152 are provided along the circumference of the accommodating cavity 11.

[0046] Limit teeth 16 are arranged at intervals along the length direction in the accommodating cavity 11, and gear grooves 161 are formed between adjacent limit teeth 16. The adjusting ring 151 has a gear protrusion 1512 that is engaged with the gear groove 161. The adjusting ring 151 is pressed by controlling the pressing rod 152 to make the gear protrusion 1512 engage in the gear groove 161, so as to adjust the elastic gear of the exit spring 111.

[0047] Reference Figure 2 The adjustment component 15 also includes a pushing block 153 and a pushing limit component 154 .

[0048] The reset part 1 is also provided with a pressing groove 17 for the push block 153 to slide into on the other side away from the connection part 2. The pressing rod 152 is passed from 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 gear 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 need to be added in the order of the numbers from small to large so as to know the gear of the elastic force adjustment. When the number of the top pushing block 153 in the pressing groove 17 is 1, the gear of the elastic force adjustment is also 1. When the number of the top pushing block 153 in the pressing groove 17 is 2, the gear of the elastic force adjustment is also 2, and so on.

[0049] A push limit groove 171 is further defined in the pressing groove 17 , and the push limit assembly 154 includes a push limit ring 1541 and a push reset ring 1542 .

[0050] The push limit ring 1541 is telescopically installed in the push limit groove 171 and is used to limit the push block 153 in the pressing groove 17. The push reset ring 1542 is installed in the push limit groove 171 and is used to drive the push limit ring 1541 to reset. When the push block 153 is put into the pressing groove 17 and the push block 153 abuts against the push limit ring 1541, the push block 153 drives the push limit ring 1541 to rotate into the push limit groove 171, thereby squeezing the push reset ring 1542 to shrink. When the push block 153 does not abut against the push limit ring 1541, the push reset ring 1542 recovers, drives the push limit ring 1541 to reset and limits the push block 153 to the pressing groove 17.

[0051] The implementation principle of a coaxial connector in the embodiment of the present application is: 1. The connector is inserted into the positioning slot 31 on the reset part 1 through its own positioning block 3, and when the positioning block 3 is at the tail of the positioning slot 31, horizontal rotation is achieved through the annular groove 32 on the reset part 1. When the connector enters the accommodating chamber 11, the outer wall of the connector will squeeze the locking spring 122, thereby driving the upper magnet 1232 and the lower magnet 1231 to separate, and through the rotation of the connector itself, the locking pin 121 is inserted into the locking socket 22 to achieve connection and fixation. When the connector needs to withdraw from the accommodating chamber 11, the unlocking mechanism 14 is controlled to unlock the locking mechanism 12, and then the connector is controlled to reverse to withdraw from the accommodating chamber 11.

[0052] 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.

[0053] 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: Step 100: Obtain the sensed pressure value of the reset part 1.

[0054] The induced pressure value refers to the pressure value exerted on the withdrawal spring 111 in the reset part 1 , and the induced pressure value is measured and obtained by a pressure sensor disposed in the reset part 1 .

[0055] Step 101: based on the situation that the sensed pressure value exceeds the preset reference pressure value, obtain the exceeding time length.

[0056] 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 elaborated here. The excess time refers to the length of time that 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 excess time needs to be obtained for subsequent steps. The excess 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.

[0057] Step 102: Based on the situation that the exceeding time exceeds the preset reference time, the installation image information is obtained.

[0058] The reference duration refers to the time used to assist in determining whether the staff has completed the connection between the connection part 2 and the reset part 1. The reference duration is set in advance by a person skilled in the art and will not be described in detail here. The installation image information refers to the image of the connection between the connection part 2 and the reset part 1. The installation image information is obtained by taking a photo with a camera. When the time exceeds the reference duration, it means that the staff has completed the connection between the connection part 2 and the reset part 1, and the installation image information needs to be obtained for subsequent steps.

[0059] Step 103: matching the current rotation posture feature from a preset feature database according to the installation image information and the preset rotation feature.

[0060] The rotation feature refers to the feature when the connection part 2 rotates. The rotation feature is set in advance by a person skilled in the art and will not be described in detail here. The current rotation posture feature refers to the current posture feature after the connection part 2 rotates. The current rotation posture feature corresponding to the installation image information and the rotation feature can be matched through the feature database. The feature database is an artificially set database, which contains the corresponding relationship between the installation image information and the rotation feature and the current rotation posture feature, and will not be described in detail here.

[0061] 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.

[0062] The reference rotation posture feature refers to the posture feature when the connection part 2 is rotated into place. The installation abnormality prompt refers to the abnormal prompt issued when the connection part 2 is not rotated into place. The reference rotation posture feature and the installation abnormality prompt are both set in advance by those skilled in the art and are not described in detail here.

[0063] When the current rotation posture feature is inconsistent with the reference rotation posture feature, it means that the connection part 2 has not been rotated into place, and an installation abnormality prompt needs to be reported for subsequent steps.

[0064] Reference Figure 7 , the insertion detection method comprises the following steps: Step 200: Acquire a sensing signal based on the fact that the current rotation posture feature is consistent with the reference rotation posture feature.

[0065] The induction signal is a signal used to detect whether the connection part 2 is fully inserted into the reset part 1. The induction signal is obtained by the signal sensor on the connector. When the current rotation posture feature is consistent with the reference rotation posture feature, the induction signal needs to be obtained for subsequent steps.

[0066] Step 201: Based on the inconsistency between the sensing signal and the preset reference signal, report an insufficient insertion depth prompt.

[0067] The reference signal refers to the signal when the connection part 2 is fully inserted into the reset part 1. The insufficient insertion depth prompt refers to the prompt when the connection part 2 is not fully inserted into the reset part 1. The reference signal and the insufficient insertion depth are both set in advance by those skilled in the art and will not be described in detail here.

[0068] 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 of insufficient insertion depth needs to be reported for subsequent steps.

[0069] 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.

[0070] The signal transmission device refers to a device used to detect the signal transmission performance of the connector. The reference signal transmission value refers to the signal transmission value used to detect the signal transmission performance of the connector. The high-frequency signal transmission value refers to the signal transmission value actually received by the connector. The high-frequency signal transmission value is measured and obtained by a network analyzer.

[0071] 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.

[0072] Step 203: Match the actual signal transmission value from a preset signal database according to the reference signal transmission value.

[0073] The actual signal transmission value refers to the transmission value obtained by actual measurement after various influences on the signal when it propagates in the transmission medium. The actual signal transmission value corresponding to the reference signal transmission value can be matched through the signal database, which contains the corresponding relationship between the reference signal transmission value and the actual signal transmission value. The signal database is a manually set database and will not be described in detail here.

[0074] 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.

[0075] The connector abnormality prompt refers to the prompt when the signal transmission performance of the connector is abnormal. The connector abnormality prompt is set in advance by technicians in this field and will not be described here. When the high-frequency signal transmission value is lower than the actual signal transmission value, it means that the signal transmission performance of the connector is abnormal, and the connector abnormality prompt needs to be reported for subsequent steps.

[0076] Reference Figure 8 , the connection verification method includes the following steps: 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.

[0077] The correction angle value refers to the angle value used to correct the rotational posture of the connection part 2. When the current rotational posture feature is inconsistent with the reference rotational posture feature, the correction angle value corresponding to the current rotational posture feature and the reference rotational posture feature needs to be matched through the correction database 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, and the correction database is a manually set database.

[0078] Step 301: Control a preset correction device to correct the rotation angle of the connection portion 2 with a correction angle value, and obtain corrected image information after the correction.

[0079] The correction device refers to a device for rotationally correcting the current rotational posture of the connection part 2. The corrected image information refers to the image of the connection part 2 after rotation correction. The corrected image information is obtained by taking a photo with a camera. The correction device is controlled to correct the rotation angle of the connection part 2 with the correction angle value, and after the correction, the corrected image information is obtained for subsequent steps.

[0080] Step 302: Match the post-correction rotation posture features from the feature database according to the corrected image information and the rotation features.

[0081] The post-correction rotation posture feature refers to the current posture feature of the connection part 2 after the connection part 2 is corrected by rotation. 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 corresponding relationship between the corrected image information and the rotation feature and the post-correction rotation posture feature.

[0082] Step 303: Based on the inconsistency between the post-correction 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 connection part 2 and the reset part 1, and after reconnection, update the correction image information.

[0083] The correction device refers to a device used to press the trigger end 142 to unlock the locking mechanism 12. When the rotation posture feature after correction is inconsistent with the reference rotation posture feature, it means that even if the connection part 2 is corrected in rotation, the connection part 2 is still not rotated to the right position, and the correction device needs to be controlled to press the trigger end 142 to unlock the locking mechanism 12. After pressing, the correction device is controlled to reconnect the connection part 2 and the reset part 1, and after reconnection, the correction image information is obtained again to update the correction image information for subsequent steps.

[0084] Step 304: Match the connection rotation posture feature from the feature database according to the updated corrected image information and the rotation feature.

[0085] 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 correction image information and the rotation feature can be matched through the feature database, which includes the correspondence between the updated correction image information and the rotation feature and the connection rotation posture feature.

[0086] Step 305: Based on the inconsistency between the connection rotation posture feature and the reference rotation posture feature, report a connector abnormality prompt.

[0087] 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 been rotated into place, and a connector abnormality prompt needs to be reported to remind the staff that the connector has an abnormality.

[0088] Furthermore, the method further comprises the following steps: Step 400: Obtain the current elastic force value of the exit spring 111 .

[0089] 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.

[0090] 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.

[0091] The reference elastic force value refers to the elastic force value that the exit spring 111 needs to reach in the accommodating chamber 11. The reference elastic force value is set in advance by a person skilled in the art and will not be described in detail here. The elastic force correction value refers to the value that needs to be corrected for the elastic force of the exit spring 111. When the current elastic force value is lower than the reference elastic force value, it means that the current elastic force value of the exit spring 111 does not meet the reference elastic force requirement, and the difference between the current elastic force value and the reference elastic force value needs to be calculated to obtain the elastic force correction value for subsequent steps.

[0092] Step 402: Matching an adjustment gear from a preset elasticity database according to the elasticity correction value.

[0093] Adjusting the gear position refers to adjusting the gear position of the elastic force of the exit spring 111. In this embodiment, a plurality of limiting teeth 16 are provided in the accommodating cavity 11 along the length direction, and a gear position groove 161 is formed between adjacent limiting teeth 16. The gear position adjustment is achieved by controlling the gear position protrusion 1512 on the adjustment ring 151 to engage with the gear position groove 161. The adjustment gear position corresponding to the elastic force correction value can be matched through the elastic force database, which includes the corresponding relationship between the elastic force correction value and the adjustment gear position. The elastic force database is a manually set database and will not be described in detail here.

[0094] Step 403: Match the number of push blocks from a preset gear database according to the adjusted gear.

[0095] 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 to snap into the gear slot 161. The push block 153 in this embodiment is the same object as the above-mentioned push block 153, and will not be described in detail here. The number of push blocks corresponding to the adjusted gear can be matched through the gear database, which includes the corresponding relationship between the adjusted gear and the number of push blocks. The gear database is a manually set database, and will not be described in detail here.

[0096] Step 404: Based on the situation 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.

[0097] The reference push block number refers to the maximum number of push blocks 153 that can be used. The reference push block number is set in advance by a person skilled in the art and will not be described in detail here. The push force value refers to the force required to place the push block 153 corresponding to the push block number into the pressing groove 17.

[0098] When the number of push blocks does not exceed the reference number of push blocks, it means 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 value of the exit spring 111. The push force value corresponding to the number of push blocks needs to be matched through the push database for subsequent steps. The push database contains the corresponding relationship 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.

[0099] 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.

[0100] 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 groove 17 with a pushing force value to adjust the current elastic force value of the exit spring 111 .

[0101] 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, so as to adjust the current elastic force value of the exit spring 111.

[0102] The following steps are also included: Step 500: Obtain the elastic force detection value of the exit spring 111 and the model information of the connector.

[0103] The elastic force detection value refers to the elastic force value of the exit spring 111 when it has not been installed into the accommodating cavity 11. The model information refers to the specification, size and material of the current connector. The elastic force detection device can be used to detect the elastic force of the exit spring 111 that has not been installed into the accommodating cavity 11, so as to obtain the elastic force detection value. The model information of the connector can be obtained by scanning the barcode on the connector with a preset barcode scanner. The content after scanning the barcode corresponds to the model information of the connector.

[0104] Step 501: matching a spring force reference value from a preset model database according to the model information.

[0105] 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 includes the correspondence between the model information and the elastic force reference value. The model database is a manually set database and will not be elaborated here.

[0106] Step 502: Based on the situation that the elastic force detection value is lower than the elastic force reference value, the elastic force increase requirement value is matched from a preset elastic force increase database according to the elastic force detection value and the elastic force reference value.

[0107] The elasticity increase requirement value refers to the value that needs to increase the elasticity of the exit spring 111. When the elasticity detection value is lower than the elasticity reference value, it means that the elasticity value of the exit spring 111 is obviously too low relative to the current connector, resulting in a mismatch between the two. The elasticity increase database is needed to match the elasticity detection value and the elasticity reference value to the elasticity increase requirement value for subsequent steps. The elasticity increase database contains the correspondence between the elasticity detection value and the elasticity reference value and the elasticity increase requirement value. The elasticity increase database is a manually set database and will not be described in detail here.

[0108] 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.

[0109] The single elastic increase value refers to the elastic value of the single increase when the elastic force of the exit spring 111 is increased. The single elastic increase value is measured in advance by a person skilled in the art and will not be described in detail here. The number of elastic increases refers to the number of times the elastic force of the exit spring 111 is increased. The elastic increase database can match the elastic increase demand value and the number of elastic increases corresponding to the single elastic increase value, which includes the corresponding relationship between the elastic increase demand value and the single elastic increase value and the number of elastic increases.

[0110] 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.

[0111] The clamping device refers to a mechanical arm used to clamp the exit spring 111 into the elasticity increasing pool. The elasticity increasing pool refers to a pool used to increase the elasticity of the exit spring 111. The elasticity increasing pool contains a liquid film that can increase the elasticity of the exit spring 111. By immersing the exit spring 111 in the elasticity increasing pool, the liquid film covers the exit spring 111, causing the spring wire of the exit spring 111 to become thicker under the wrapping of the liquid film, thereby increasing the elasticity of the exit spring 111.

[0112] The spring-increasing time refers to the time that the exit spring 111 needs to soak in the spring-increasing pool. The lifting device refers to the device used to lift the exit spring 111 from the spring-increasing pool to the surface of the spring-increasing pool. The spring-increasing time is set in advance by those skilled in the art and will not be described in detail here.

[0113] The clamping device is controlled to clamp the exit spring 111 into the spring-increasing pool for immersion, and after the spring-increasing time, the lifting device in the spring-increasing pool is controlled to lift the exit spring 111 out of the horizontal plane of the spring-increasing pool.

[0114] Step 505: After a preset reference time, the lifting device is controlled to reset the exit spring 111 to the elastic reservoir.

[0115] The reference time refers to the time that the exit spring 111 is exposed above the horizontal plane of the elastic pool. The reference time is set in advance by those skilled in the art and will not be described in detail here. After the reference time, the lifting device needs to be controlled again to reset the exit spring 111 to the elastic pool.

[0116] Step 506: Control the lifting device to repeatedly increase the elasticity of the exit spring 111 for a number of times corresponding to the elasticity increase number, and after completing the number of times corresponding to the elasticity increase number, control the preset magnetic suction device to absorb the exit spring 111 to the preset placement area.

[0117] The magnetic device is a device for sucking the elastically increased exit spring 111 to the placement area. The placement area is an area for placing the elastically increased exit spring 111. The placement area is set in advance by a person skilled in the art and will not be described in detail here.

[0118] If the matched spring-increasing number is 1, there is no need to immerse the exit spring 111 in the spring-increasing pool again. The magnetic suction device can be directly controlled to suck the exit spring 111 to the placement area.

[0119] If the matched number of times of increasing the elasticity is greater than 1, the lifting device is controlled to repeatedly increase the elasticity of the exit spring 111 by the number of times corresponding to the number of times of increasing the elasticity, and each time the exit spring 111 is immersed in the elasticity pool, the number of times of increasing the elasticity is increased by 1. After the exit spring 111 has completed the number of times corresponding to the number of times of increasing the elasticity, the magnetic suction device is controlled to suck the exit spring 111 to the placement area.

[0120] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope 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 bean (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 bean (122) to telescope; the connecting portion (2) is provided with a locking slot (21) for the locking spring bean (122) to be inserted and slide horizontally, and the locking slot (21) is provided with a locking insertion hole (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 inserted into the locking slot (21), and the locking pin (121) extends into the accommodating cavity (11) and is inserted into the locking insertion hole (22); when the locking mechanism (12) is in the reset state, the locking pin (121) retracts into the reset portion (1); The connecting portion (2) is provided with a positioning block (3), the resetting portion (1) is provided with a positioning slide groove (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 rear end of the positioning slide groove (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 penetrated by the locking pin (121), one end of which is connected to the locking spring (122) and the other end of which is connected to the upper magnet (1232); the suction force 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 arranged in the receiving groove (13), the unlocking mechanism (14) comprising a rotating rod (141) rotatably mounted on the receiving groove (13), a trigger 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 trigger end (142) to reset; the locking mechanism (12) and the driving mechanism are both arranged 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. A coaxial connector according to claim 1, characterized in that: The accommodating chamber (11) is also 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. A 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 retracted from the reset portion (1); the adjustment ring (151) abuts against an end of the exit spring (111) away from the abutment 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 in 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 clamped in the shift groove (161).

6. A coaxial connector according to claim 5, characterized in that: The adjustment assembly (15) further comprises 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. A coaxial connector according to claim 6, characterized in that: A push limit groove (171) is also 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 1, 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; Based on the situation that the exceeding time exceeds the preset reference time, obtaining installation image information; Matching the current rotation posture feature from a preset feature database according to the installation image information and the preset rotation feature; Based on the inconsistency between the current rotation posture feature and the preset reference rotation posture feature, an installation abnormality prompt is reported.

9. A method for detecting a coaxial connector according to claim 8, characterized in that: Also included is a preset insertion detection method, the insertion detection method comprising: Based on the fact that the current rotation posture feature is consistent with the reference rotation posture feature, a sensing signal is acquired; Based on the inconsistency between the sensing signal and the preset reference signal, an insufficient insertion depth prompt is 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; Based on the situation that the high-frequency signal transmission value is lower than the actual signal transmission value, a connector abnormality prompt is reported.

10. A method for detecting a coaxial connector according to claim 8, characterized in that: 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 connection portion (2) with a correction angle value, and obtaining corrected image information after the correction; Matching the post-correction rotation posture feature from the feature database according to the corrected image information and the rotation feature; 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 (142), and after the pressing, controlling the correction device to reconnect the connection part (2) and the reset part (1), and after the reconnection, updating the correction image information; Matching the connection rotation posture feature from the feature database according to the updated corrected image information and the rotation feature; Based on the inconsistency between the connection rotation posture characteristics and the reference rotation posture characteristics, a connector abnormality prompt is reported.

Images