Loss-preventing easy-to-disassemble ultrasonic probe lock

Abstract

The invention discloses an anti-loss easily-detached ultrasonic probe lock, and relates to the technical field of ultrasonic equipment, the anti-loss easily-detached ultrasonic probe lock comprises a mounting clamping seat, a probe connecting seat is arranged in the middle of the inner side of the mounting clamping seat, and a mounting sleeve shell is clamped to one end of the outer side of the mounting clamping seat; an ultrasonic probe connector is arranged at the position, corresponding to the end of the mounting clamping base, of one end of the probe connecting base, driving circular grooves are formed in the inner sides of the top and the bottom of the mounting sleeve shell in a penetrating mode, and telescopic driving sliding rods are slidably inserted into the driving circular grooves in a penetrating mode; according to the ultrasonic equipment, the phenomenon that an ultrasonic probe is lost due to the fact that an ultrasonic probe connector can be easily pulled out in the using process of the ultrasonic equipment is effectively avoided; and it is ensured that the telescopic sliding plate can be popped up only through cooperation of remote driving and manual driving in the telescopic sliding plate separation process, and the use safety of the ultrasonic probe in the splicing installation process is further improved.

Description

Technical Field

[0001] The invention relates to the technical field of ultrasonic equipment, in particular to an easily detachable ultrasonic probe lock for preventing loss. Background Art

[0002] The ultrasonic probe is a device that transmits and receives ultrasonic waves during ultrasonic testing. The performance of the probe directly affects the characteristics of ultrasonic waves and the detection performance of ultrasonic waves. The probe used in ultrasonic testing is a transducer that uses the piezoelectric effect of the material to achieve the conversion of electrical energy and acoustic energy. The key component in the probe is the wafer, which is a single crystal or polycrystalline thin slice with piezoelectric effect. Its function is to convert electrical energy and acoustic energy into each other. For this purpose, a Chinese patent discloses an ultrasonic probe with application number CN201880018260.8. The patent can ensure that the scanning surface of the ultrasonic head can be aligned with the intercostal space, and the trigger does not need to be deflected, so that the operator can still maintain a normal grip without causing discomfort to the operator; However, due to the lack of corresponding auxiliary fixing and locking structure during the use of ultrasonic probes, the installation and disassembly process between the ultrasonic probes and the equipment during use is too simple, which makes the ultrasonic probes easy to be lost. The ultrasonic probe is the most expensive component in the ultrasonic equipment, which reduces the safety of the use of the ultrasonic probes. Summary of the invention

[0003] The present invention provides an easily detachable ultrasonic probe lock that prevents loss, which can effectively solve the problem proposed in the above background technology that the ultrasonic probe lacks a corresponding auxiliary fixing locking structure during use, resulting in the ultrasonic probe being easily lost due to the overly simple installation and disassembly process between the ultrasonic probe and the device during use. The ultrasonic probe is the most valuable component in the ultrasonic device, thereby reducing the safety of the use of the ultrasonic probe.

[0004] To achieve the above-mentioned object, the present invention provides the following technical solution: an easily detachable ultrasonic probe lock for preventing loss, comprising a mounting base, a probe connecting base is arranged in the middle of the inner side of the mounting base, a mounting sleeve is clamped at one end of the outer side of the mounting base, and an ultrasonic probe connector is arranged at one end of the probe connecting base at a position corresponding to the end of the mounting base; An internal telescopic flexible clamping mechanism is arranged outside the mounting base, and the internal telescopic flexible clamping mechanism is used to fix and clamp the connection between the connector of the ultrasonic probe and the corresponding ultrasonic equipment, and to provide buffer protection for the connector during splicing; The internal telescopic flexible clamping mechanism includes a driving circular groove; A driving circular groove is provided on the inner side of the top and the bottom of the mounting housing, a telescopic driving slide rod is slidably inserted in the driving circular groove, a plurality of telescopic driving slide rod ends are connected to a telescopic sliding plate, a fixed electric magnetic ring is installed on the side of the telescopic sliding plate, a connecting magnetic ring is sleeved on the outer side of the ultrasonic probe connector, and a positioning guide groove is provided on the middle part of the side of the telescopic sliding plate; The outer tail of the mounting base is sleeved with a connecting tail sleeve, the outer end of the connecting tail sleeve is fixedly sleeved with a fixed edge ring, a splicing slot is opened at one end of the connecting tail sleeve, the top and bottom of one side of the inner circle of the splicing slot are fixedly connected with a positioning cone block, and the end of the mounting sleeve shell is fixedly connected with a splicing ring at a position close to the connecting tail sleeve; A diversion arc groove is formed at the end of the connecting tail sleeve, elastic shrink tubes are connected to both ends of the diversion arc groove, a driving slider is connected to the end of the elastic shrink tube, and isolation sleeves are connected to the outer sides of multiple driving sliders.

[0005] Preferably, the top and bottom of the end surface of the mounting base are provided with mounting rectangular grooves, a rectangular clamping box is embedded and installed inside the mounting rectangular groove, and a buffer buckle is connected to the inner side of the telescopic sliding plate; An internal driving round box is embedded and installed in the mounting base at a position corresponding to the tail of the probe connecting base, and a separation branch pipe is evenly and evenly fixedly connected to the end of the internal driving round box along the circumferential direction, and a driving sleeve is fixedly connected to the end of the separation branch pipe at a position corresponding to the internal position of the mounting base, a separation spring is fixedly connected to the middle of one end of the driving sleeve, and a telescopic outer rod is fixedly connected to the end of the separation spring at a position corresponding to the other end of the driving sleeve; A driving spring is fixedly connected to the middle of one end of the internal driving round box, and a sliding inner plate is fixedly connected to the end of the driving spring at a position corresponding to the internal position of the internal driving round box; The cam is secured to the bottom of the drive shaft and is provided with a locking plate which is secured on the cam face of the drive shaft and is capable of activating actuation of the springs.

[0006] Preferably, the positions of the ultrasonic probe connector and the probe connecting seat correspond to each other, the cross-sectional shape of the ultrasonic probe connector is the same as the cross-sectional shape of the positioning guide groove, and the outer side of the ultrasonic probe connector is tightly slidably fitted with the inner wall of the positioning guide groove, and the fixed electric magnetic ring and the connecting magnetic ring are adsorbed correspondingly to each other.

[0007] Preferably, the rectangular clamping box and the buffer buckle are positioned corresponding to each other, and the buffer buckle and the rectangular clamping box are tightly fitted.

[0008] Preferably, mounting holes are evenly and equidistantly formed on the outer side of the fixed side ring in the circumferential direction, the inner ring end of the splicing collar and the outer side of the connecting tail sleeve are mutually clamped, and the positioning cone block and the end of the splicing collar are mutually buckled.

[0009] Preferably, the internal cavity of the driving circular groove is connected to the internal cavity of the elastic shrinkage tube through a diversion arc groove, the end of the telescopic outer rod is fixedly connected to the side of the telescopic sliding plate, the internal driving circular box is filled with hydraulic oil, the electric driving rod is powered by an external power supply, and the signal control end of the electric driving rod is interconnected with the external control unit.

[0010] Preferably, the top of the buffer spring is connected to the outer top of the limiting inner slide rod through a connecting ring, the pressing guide rod passes through the mounting base and the mounting sleeve at the same time, and the limiting buckle and the limiting buckle ring are buckled with each other.

[0011] Preferably, an external circulating cleaning mechanism is provided on the outside of the installation housing, and the external circulating cleaning mechanism continuously blows the connection point through an external circulating airflow to achieve cooling inside the connection point; The external cyclic active cleaning mechanism comprises an arc-shaped mounting groove; Both sides of the end of the installation sleeve are provided with arc-shaped installation grooves, a heat-conducting arc-shaped box is embedded and installed in the arc-shaped installation groove, and a dust-proof arc-shaped sheet is embedded and installed at one end of the arc-shaped installation groove; A connecting arc cover is fixedly installed at a side position of the arc-shaped installation groove on the outside of the installation shell, a connecting valve is fixedly connected to the bottom of the connecting arc cover through a pipeline, a gas guide flexible tube is fixedly connected to the bottom of the connecting valve through a pipeline, a splicing tube is fixedly connected to the bottom of the end of the gas guide flexible tube, and a gas guide processing box is fixedly connected to the bottom of the splicing tube; The middle parts of both sides of the gas guide processing box are bonded with protective films, the four corners of the back side of the protective films are bonded with adsorption magnetic sheets, and the middle part of the back side of the adsorption magnetic sheets is bonded with an elastic support sheet; An inner mounting block is fixedly connected to the top of the inner cavity of the air guide processing box, a fan is embedded in the middle of the top of the inner mounting block, the fan is powered by an external power supply, an inner sleeve is embedded in the bottom of the inner cavity of the air guide processing box, a filter inner net is embedded in the top of the inner side of the inner sleeve, and a rectangular protective net is fixedly connected to the bottom of the air guide processing box.

[0012] Preferably, the inner cavity of the connecting arc-shaped cover and the inner cavity of the arc-shaped installation groove are connected to each other, and the inner arc surface of the connecting arc-shaped cover and the outer side of the installation sleeve shell are tightly slidably fitted.

[0013] Preferably, the outer side of the installation inner sleeve is tightly slidably fitted with the inner wall of the air guide processing box, and a pull-out button is provided on the side of the installation inner sleeve.

[0014] Compared with the prior art, the present invention has the following beneficial effects: the present invention has a scientific and reasonable structure and is safe and convenient to use: 1. An internal telescopic flexible clamping mechanism is provided. Through the mutual cooperation between the components inside the internal telescopic flexible clamping mechanism, the installation and disassembly process of the ultrasonic probe during use is optimized. The ultrasonic probe connector and the telescopic sliding plate are magnetically fixed by the mutual cooperation between the fixed electric magnetic ring and the connecting magnetic ring. Then, after the probe connecting seat and the ultrasonic probe connector are fully buckled, the telescopic sliding plate is limited by the buckling between the limit buckle and the limit clamping ring, thereby realizing multiple limit of the ultrasonic probe connector, ensuring that the telescopic sliding plate can be continuously powered after the fixed electric magnetic ring contacts the end of the installation clamping seat, effectively avoiding the phenomenon that the ultrasonic probe connector can be easily pulled out during use of the ultrasonic equipment, thereby causing the ultrasonic probe to be lost. The dual mechanical limit structure of the pressing guide rod and the electric drive rod ensures that the telescopic sliding plate can be ejected only through the cooperation of remote drive and manual drive during the separation process of the telescopic sliding plate, further improving the use safety of the ultrasonic probe splicing and installation process; Furthermore, through the linkage structural design between the telescopic driving slide rod and the isolation sleeve, the ultrasonic probe joint connection can be protected by the isolation sleeve, which effectively improves the sealing and use safety of the ultrasonic probe joint connection. At the same time, through the mutual cooperation between the rectangular clamping box and the buffer buckle, a simple mechanical limit is performed on the side of the telescopic sliding plate to reduce the gravitational force of the separation spring and the driving spring acting indirectly or directly on the limit buckle, which effectively reduces the load on the limit buckle during the working process and improves the service life and limit stability of the limit buckle. At the same time, the telescopic sliding plate is supported at multiple levels by the telescopic sliding plate, the telescopic driving sliding rod and the telescopic outer rod, and the splicing process between the probe connecting seat and the ultrasonic probe joint is optimized. The ultrasonic probe joint is first positioned by the positioning guide groove, and the translation trajectory of the ultrasonic probe joint is guided by the telescopic driving sliding rod, the driving sleeve and the telescopic outer rod, which effectively prevents the ultrasonic probe joint from being misaligned, scratched and worn with the probe connecting seat during the connection process, and buffers the travel speed of the ultrasonic probe joint by the contraction of the separation spring and the driving spring, thereby effectively avoiding rigid collision between the probe connecting seat and the ultrasonic probe joint and causing damage, and further improving the safety of ultrasonic probe installation.

[0015] 2. An external circulating active cleaning mechanism is provided. Through the mutual cooperation between the components inside the external circulating active cleaning mechanism, the cooling and cleaning process of the ultrasound probe cable during use is optimized. A fan is installed inside the air guide processing box to generate a continuous circulating airflow inside the connecting arc cover, and the internal part of the mounting base is continuously circulated and cooled through the mutual cooperation between the heat-conducting arc box and the connecting arc cover, which effectively prevents the ultrasound probe from overheating during long-term use, and further improves the stability and safety of the connection between the probe connection base and the ultrasound probe connector; At the same time, the airflow blown out from the arc-shaped installation groove can be guided by the telescopic sliding plate, so that the circulating airflow can cool the inside of the installation base and blow and clean the connection between the probe connecting base and the ultrasonic probe connector, effectively avoiding the accumulation of dust on the probe connecting base after long-term use, and filtering and intercepting the dust in the circulating airflow by installing the inner sleeve and the filter inner net, further improving the cleanliness of the inside of the installation base, thereby effectively improving the safety of the use of the ultrasonic probe.

[0016] To summarize, through the mutual cooperation between the internal telescopic flexible card connection mechanism and the external circulating active cleaning mechanism, the installation, disassembly and use process of the ultrasonic probe is optimized, making the installation process of the ultrasonic probe smoother and smoother, effectively avoiding the phenomenon of damage to the ultrasonic probe due to collision during use and installation. At the same time, the fixing method between the ultrasonic probe connector and the ultrasonic equipment is optimized, effectively avoiding the phenomenon that the ultrasonic equipment can disassemble the ultrasonic probe at will during use, further improving the safety of the use of the ultrasonic probe, and cooling the connection of the ultrasonic probe through the circulating airflow, effectively preventing the connection from overheating after long-term use, thereby effectively improving the use stability and safety of the ultrasonic probe equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0018] In the attached picture: Figure 1 It is a schematic diagram of the cross-sectional structure inside the present invention; Figure 2 It is a three-dimensional structural schematic diagram of the present invention; Figure 3 It is a structural schematic diagram of the ultrasonic probe connector installation of the present invention; Figure 4 It is a structural schematic diagram of the end face of the present invention; Figure 5 It is a structural schematic diagram of the internal telescopic flexible clamping mechanism of the present invention; Figure 6 It is a schematic structural diagram of the installation of the driving spring of the present invention; Figure 7 It is a structural schematic diagram of the installation of the sliding inner plate of the present invention; Figure 8 It is a structural schematic diagram of the installation of the electric drive rod of the present invention; Fig. 9 It is a structural schematic diagram of the installation of the elastic shrink tube of the present invention; Fig.10 It is a structural schematic diagram of the external circulation active cleaning mechanism of the present invention; Fig.11 It is a structural schematic diagram of the installation of the connecting valve of the present invention; Fig.12 It is a schematic diagram of the structure inside the gas guide processing box of the present invention; Numbers in the figure: 1. Mounting base; 2. Probe connection base; 3. Mounting case; 4. Ultrasonic probe connector; 5. Internal telescopic flexible card-joining mechanism; 501. Drive circular groove; 502. Telescopic drive slide bar; 503. Telescopic sliding plate; 504. Fixed electric magnetic ring; 505. Connecting magnetic ring; 506. Positioning guide groove; 507. Installing rectangular groove; 508. Rectangular card-joining box; 509. Buffer buckle; 510. Connecting tail sleeve; 511. Fixed side ring; 512. Splicing card groove; 513. Positioning cone block; 514. Splicing sleeve ring; 515. Diverter arc groove; 516. Elastic Shrink tube; 517, drive slider; 518, isolation sleeve; 519, internal drive round box; 520, separation branch pipe; 521, drive sleeve; 522, separation spring; 523, telescopic outer rod; 524, drive spring; 525, sliding inner plate; 526, installing inner bottom tube; 527, electric drive rod; 528, installing inner top tube; 529, limiting inner slide rod; 530, buffer spring; 531, pressing guide rod; 532, limiting buckle; 533, limiting snap ring; 6. External circulation cleaning mechanism; 601. Arc-shaped installation groove; 602. Heat-conducting arc-shaped box; 603. Dust-proof arc-shaped sheet; 604. Connecting arc-shaped cover; 605. Connecting valve; 606. Air-conducting flexible pipe; 607. Splicing pipe; 608. Air-conducting treatment box; 609. Protective film; 610. Adsorption magnetic sheet; 611. Elastic support sheet; 612. Install inner block; 613. Install fan; 614. Install inner sleeve; 615. Filter inner net; 616. Rectangular protective net. DETAILED DESCRIPTION

[0019] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0020] Example: Figure 1-12 As shown, the present invention provides a technical solution, a removable ultrasonic probe lock that prevents loss, comprising a mounting base 1, a probe connecting base 2 is arranged in the middle of the inner side of the mounting base 1, a mounting sleeve 3 is clamped at one end of the outer side of the mounting base 1, and an ultrasonic probe connector 4 is arranged at one end of the probe connecting base 2 corresponding to the end position of the mounting base 1; An internal telescopic flexible clamping mechanism 5 is arranged outside the mounting base 1, and the internal telescopic flexible clamping mechanism 5 is used to fix and clamp the connection between the connector of the ultrasound probe and the corresponding ultrasound equipment, and to provide buffer protection for the connector during splicing; The internal telescopic flexible card connection mechanism 5 includes a driving circular groove 501, a telescopic driving slide rod 502, a telescopic sliding plate 503, a fixed electric magnetic ring 504, a connecting magnetic ring 505, a positioning guide groove 506, an installation rectangular groove 507, a rectangular card connection box 508, a buffer buckle 509, a connecting tail sleeve 510, a fixed edge ring 511, a splicing card groove 512, a positioning cone block 513, a splicing collar 514, a diversion arc groove 515, and an elastic shrink tube. 516, driving slider 517, isolating sleeve 518, internal driving round box 519, separation branch pipe 520, driving sleeve 521, separation spring 522, telescopic outer rod 523, driving spring 524, sliding inner plate 525, installing inner bottom pipe 526, electric driving rod 527, installing inner top pipe 528, limiting inner sliding rod 529, buffer spring 530, pressing guide rod 531, limiting buckle 532 and limiting clamp ring 533; A driving circular groove 501 is provided on the inner side of the top and bottom of the installation shell 3, and a telescopic driving slide rod 502 is slidably inserted in the driving circular groove 501. A telescopic sliding plate 503 is fixedly connected to the end of the multiple telescopic driving slide rods 502 at the position corresponding to the outer side of the ultrasonic probe connector 4, and a fixed electric magnetic ring 504 is embedded and installed on the side edge of the telescopic sliding plate 503. A connecting magnetic ring 505 is fixedly sleeved at a position on the outer side of the ultrasonic probe connector 4 corresponding to one side of the fixed electric magnetic ring 504. A positioning guide groove 506 is provided on the middle part of the side of the telescopic sliding plate 503. The positions of the ultrasonic probe connector 4 and the probe connecting seat 2 correspond to each other. The cross-sectional shape of the ultrasonic probe connector 4 is the same as the cross-sectional shape of the positioning guide groove 506, and the outer side of the ultrasonic probe connector 4 is tightly slidably fitted with the inner wall of the positioning guide groove 506, and the fixed electric magnetic ring 504 and the connecting magnetic ring 505 are adsorbed correspondingly to each other; The top and bottom of the end surface of the mounting base 1 are provided with mounting rectangular grooves 507, and a rectangular clamping box 508 is embedded and installed inside the mounting rectangular groove 507. A buffer buckle 509 is fixedly connected to the inner side surface of the telescopic sliding plate 503 at the position corresponding to the end of the mounting rectangular groove 507. The positions of the rectangular clamping box 508 and the buffer buckle 509 correspond to each other, and the buffer buckle 509 and the rectangular clamping box 508 fit tightly. A connecting tail sleeve 510 is fixedly sleeved at the end position of the mounting sleeve 3 corresponding to the outer tail of the mounting base 1, and a fixed edge ring 511 is fixedly sleeved at the outer end of the connecting tail sleeve 510. A splicing slot 512 is provided at the edge of one end of the connecting tail sleeve 510, and a positioning cone block 513 is fixedly connected to the top and bottom of one side of the inner circle of the splicing slot 512. A splicing ring 514 is fixedly connected to the end of the mounting sleeve 3 near the end of the connecting tail sleeve 510. Mounting holes are evenly and equidistantly provided on the outer side of the fixed edge ring 511 in the circumferential direction. The inner circle end of the splicing ring 514 is mutually clamped with the outer side of the connecting tail sleeve 510, and the positioning cone block 513 and the end of the splicing ring 514 are mutually buckled. A diverter arc groove 515 is fixedly provided at the end of the connecting tail sleeve 510 corresponding to the end of the driving circular groove 501, and elastic shrink tubes 516 are fixedly connected at both ends of the diverter arc groove 515 corresponding to the internal position of the mounting sleeve 3, and a driving slider 517 is fixedly connected at the end of the elastic shrink tube 516 corresponding to the internal position of the mounting sleeve 3, and an isolation sleeve 518 is fixedly connected at the outer side of the plurality of driving sliders 517 corresponding to the outer side of the mounting base 1; An internal driving round box 519 is embedded and installed at a position corresponding to the tail of the probe connecting seat 2 inside the mounting seat 1, and a separation branch pipe 520 is evenly and evenly fixedly connected to the end of the internal driving round box 519 along the circumferential direction, and a driving sleeve 521 is fixedly connected to the end of the separation branch pipe 520 at a position corresponding to the inside of the mounting seat 1, and a separation spring 522 is fixedly connected to the middle of one end of the driving sleeve 521, and a telescopic outer rod 523 is fixedly connected to the end of the separation spring 522 at a position corresponding to the other end of the driving sleeve 521; A driving spring 524 is fixedly connected to the middle of one end of the internal driving round box 519, and a sliding inner plate 525 is fixedly connected to the end of the driving spring 524 at a position corresponding to the internal position of the internal driving round box 519; An inner bottom tube 526 is fixedly connected to one end of the bottom of the internal driving circular box 519, and an electric driving rod 527 is fixedly installed on the inner bottom of the inner bottom tube 526. The inner cavity of the driving circular groove 501 is connected to the inner cavity of the elastic shrink tube 516 through the diverter arc groove 515. The end of the telescopic outer rod 523 is fixedly connected to the side of the telescopic sliding plate 503. The internal driving circular box 519 is filled with hydraulic oil. The electric driving rod 527 is powered by an external power supply, and the signal control end of the electric driving rod 527 is connected to the external control unit. One end of the top of the internal driving round box 519 is fixedly connected to an inner top pipe 528, and a limited inner slide rod 529 is slidably inserted and installed at the bottom of the inner side of the inner top pipe 528. A buffer spring 530 is fixedly connected to the outer side of the limited inner slide rod 529 corresponding to the inner position of the inner top pipe 528. A pressing guide rod 531 is fixedly connected to the middle of the top of the limited inner slide rod 529 corresponding to the outer side of the installation sleeve 3. The top of the electric driving rod 527 and the bottom of the limited inner slide rod 529 correspond to the installation of the inner bottom pipe 526. A limit buckle 532 is fixedly installed at the internal position, and a limit buckle 533 is fixedly connected to the top and bottom positions of the back of the sliding inner plate 525. The top of the buffer spring 530 is connected to the top of the outer side of the limit inner slide rod 529 through a connecting ring. The pressing guide rod 531 simultaneously penetrates the mounting base 1 and the mounting sleeve 3. The limit buckle 532 and the limit buckle 533 are mutually buckled. Through the mutual cooperation between the internal components of the internal telescopic flexible clamping mechanism 5, the use process of the ultrasonic probe is optimized. In the installation and disassembly process, the ultrasonic probe connector 4 and the telescopic sliding plate 503 are magnetically fixed by the mutual cooperation between the fixed electric magnetic ring 504 and the connecting magnetic ring 505, and then the telescopic sliding plate 503 is limited by the engagement between the limit buckle 532 and the limit buckle ring 533 after the probe connecting seat 2 and the ultrasonic probe connector 4 are fully buckled, thereby realizing multiple fixed limits of the ultrasonic probe connector 4, ensuring that the fixed electric magnetic ring 504 can be continuously powered after the telescopic sliding plate 503 contacts the end of the installation card seat 1, effectively avoiding the phenomenon that the ultrasonic probe connector 4 can be easily pulled out during the use of the ultrasonic equipment, thereby causing the ultrasonic probe to be lost, and the dual mechanical limit structure of the pressing guide rod 531 and the electric drive rod 527 ensures that the telescopic sliding plate 503 can be ejected only through the cooperation of remote drive and manual drive during the separation process of the telescopic sliding plate 503, further improving the safety of the use of the splicing and installation process of the ultrasonic probe; Furthermore, through the linkage structural design between the telescopic driving slide bar 502 and the isolation sleeve 518, the connection of the ultrasonic probe connector 4 can be protected by the isolation sleeve 518, which effectively improves the sealing and use safety of the connection of the ultrasonic probe connector 4. At the same time, through the mutual cooperation between the rectangular clamping box 508 and the buffer buckle 509, a simple mechanical limit is performed on the side of the telescopic sliding plate 503 to reduce the gravitational force of the separation spring 522 and the driving spring 524 acting indirectly or directly on the limit buckle 532, which effectively reduces the load on the limit buckle 532 during the working process and improves the service life and limit stability of the limit buckle 532. At the same time, the telescopic sliding plate 503 is supported at multiple levels by the telescopic sliding plate 503, the telescopic driving sliding rod 502 and the telescopic outer rod 523, and the splicing process between the probe connecting seat 2 and the ultrasonic probe connector 4 is optimized. The ultrasonic probe connector 4 is first positioned by the positioning guide groove 506, and the translation trajectory of the ultrasonic probe connector 4 is guided by the telescopic driving sliding rod 502, the driving sleeve 521 and the telescopic outer rod 523, which effectively prevents the ultrasonic probe connector 4 from being misaligned, scratched and worn with the probe connecting seat 2 during the connection process, and the travel speed of the ultrasonic probe connector 4 is buffered by the contraction of the separation spring 522 and the driving spring 524, thereby effectively avoiding the rigid collision between the probe connecting seat 2 and the ultrasonic probe connector 4 and causing damage, further improving the safety of ultrasonic probe installation; An external circulating cleaning mechanism 6 is arranged outside the installation housing 3, and the external circulating cleaning mechanism 6 continuously blows the connection point through the external circulating airflow to realize the cooling inside the connection point; The external circulation cleaning mechanism 6 includes an arc-shaped installation groove 601, a heat-conducting arc-shaped box 602, a dust-proof arc-shaped sheet 603, a connecting arc-shaped cover 604, a connecting valve 605, an air-conducting flexible tube 606, a splicing tube 607, an air-conducting processing box 608, a protective film 609, an adsorption magnetic sheet 610, an elastic support sheet 611, an installation inner block 612, an installation fan 613, an installation inner sleeve 614, a filter inner net 615 and a rectangular protective net 616; Both sides of the end of the installation sleeve 3 are provided with arc-shaped installation grooves 601, a heat-conducting arc-shaped box 602 is embedded in the arc-shaped installation groove 601, and a dust-proof arc-shaped sheet 603 is embedded in one end of the arc-shaped installation groove 601; A connecting arc cover 604 is fixedly installed at the side position of the arc-shaped installation groove 601 corresponding to the outside of the installation shell 3, and a connecting valve 605 is fixedly connected to the bottom of the connecting arc cover 604 through a pipeline, and a gas-guiding flexible tube 606 is fixedly connected to the bottom of the connecting valve 605 through a pipeline, and a splicing tube 607 is fixedly connected to the bottom of the end of the gas-guiding flexible tube 606, and a gas-guiding processing box 608 is fixedly connected to the bottom of the splicing tube 607, and the inner cavity of the connecting arc cover 604 and the inner cavity of the arc-shaped installation groove 601 are connected to each other, and the inner arc surface of the connecting arc cover 604 is tightly slidably fitted with the outer side of the installation shell 3; Protective films 609 are bonded to the middle of both sides of the gas guide processing box 608, adsorption magnetic sheets 610 are bonded to the four corners of the back of the protective film 609, and an elastic support sheet 611 is bonded to the middle of the back of the adsorption magnetic sheet 610; The top of the inner cavity of the air guide processing box 608 is fixedly connected with an installation inner block 612, and the middle of the top of the installation inner block 612 is embedded with an installation fan 613, and the installation fan 613 is powered by an external power supply. The bottom of the inner cavity of the air guide processing box 608 is embedded with an installation inner sleeve 614, and the top of the inner side of the installation inner sleeve 614 is embedded with a filter inner net 615. The bottom of the air guide processing box 608 is fixedly connected with a rectangular protective net 616, and the outer side of the installation inner sleeve 614 is tightly slidably fitted with the inner wall of the air guide processing box 608. A pull-out button is provided on the side of the installation inner sleeve 614. The mutual cooperation between the components inside the external circulation active cleaning mechanism 6 optimizes the cooling and cleaning process of the ultrasonic probe cable during use. The fan 613 installed inside the air guide processing box 608 generates a continuous circulating airflow inside the connecting arc cover 604, and the mutual cooperation between the heat-conducting arc box 602 and the connecting arc cover 604 continuously circulates and cools the inside of the mounting base 1, effectively preventing the ultrasonic probe from overheating during long-term use, and further improving the stability and safety of the connection between the probe connecting base 2 and the ultrasonic probe connector 4. At the same time, the airflow blown out from the arc-shaped mounting groove 601 can be guided by the telescopic sliding plate 503, so that the circulating airflow can cool the inside of the mounting base 1 while blowing and cleaning the connection between the probe connecting base 2 and the ultrasonic probe connector 4, effectively avoiding the accumulation of dust on the probe connecting base 2 after long-term use, and filtering and intercepting the dust in the circulating airflow by installing the inner sleeve 614 and the filter inner net 615, further improving the cleanliness of the inside of the mounting base 1, thereby effectively improving the safety of the use of the ultrasonic probe.

[0021] Working principle and use process of the present invention: When the ultrasonic probe needs to be connected to the corresponding medical device, the ultrasonic probe connector 4 needs to be aligned with the probe connection seat 2 first, and then the ultrasonic probe connector 4 is inserted into the telescopic sliding plate 503 through the positioning guide groove 506. After the ultrasonic probe connector 4 is completely inserted into the positioning guide groove 506, the fixed electric magnetic ring 504 and the connecting magnetic ring 505 are adsorbed and connected by magnetic force, so that the ultrasonic probe connector 4 is preliminarily positioned by the fixed electric magnetic ring 504 and the connecting magnetic ring 505, so as to prevent the ultrasonic probe connector 4 from arbitrarily detaching from the telescopic sliding plate 503 and falling off; When the ultrasonic probe connector 4 needs to be fully inserted into the probe connection seat 2, the operator needs to manually push the ultrasonic probe connector 4 close to the probe connection seat 2, and the movement of the ultrasonic probe connector 4 synchronously drives the telescopic sliding plate 503 to translate, and during the movement of the telescopic sliding plate 503, the telescopic driving slide bar 502 and the telescopic outer rod 523 are synchronously driven to move, and the telescopic driving slide bar 502 is driven by the telescopic sliding plate 503 to slide along the inside of the driving circular groove 501, and during the sliding process of the telescopic driving slide bar 502, the air inside the driving circular groove 501 is squeezed, and the air flow inside the driving circular groove 501 is introduced into the elastic shrink tube 516 through the diversion arc groove 515, and as the pressure inside the elastic shrink tube 516 increases, the driving slider 517 is synchronously driven to slide along the inside of the installation shell 3, and during the sliding process of the driving slider 517, the isolation sleeve 518 is synchronously driven to slide along the outside of the installation shell 3 to shield and protect the end of the installation seat 1; When the telescopic sliding plate 503 slides, the telescopic outer rod 523 is driven to slide along the inside of the driving sleeve 521, and the separation spring 522 is squeezed and stored in the process of the telescopic outer rod 523 sliding. In the process of the telescopic outer rod 523 sliding, the transmission oil inside the driving sleeve 521 is pressed into the separation branch pipe 520, and then the hydraulic oil flows back to the inside of the internal driving round box 519 through the separation branch pipe 520. As the transmission oil in the inner cavity of the internal driving round box 519 increases, the sliding inner plate 525 is synchronously pushed to slide, and When the sliding inner plate 525 slides along the internal driving round box 519, the driving spring 524 is compressed and stored. At the same time, when the sliding inner plate 525 slides, the limiting clamp ring 533 is synchronously driven to approach the limiting clamp buckle 532. When the limiting clamp buckle 532 and the limiting clamp ring 533 are fully engaged, the connection between the ultrasonic probe connector 4 and the probe connecting seat 2 is completed, and power is supplied to the fixed electric magnetic ring 504 at the same time, so that the fixed electric magnetic ring 504 and the connecting magnetic ring 505 cannot be separated during the use of the ultrasonic probe. When it is necessary to pull the ultrasonic probe connector 4 out of the probe connecting seat 2, the external control unit controls the electric drive rod 527 inside the inner bottom tube 526 to extend, so that the limit buckle 532 at the top of the electric drive rod 527 is separated from the inside of the limit buckle 533, and the limit on the bottom of the sliding inner plate 525 is cancelled. Then the operator presses the guide rod 531 to overcome the elastic force of the buffer spring 530 to drive the limit inner slide rod 529 to slide downward along the inside of the inner top tube 528, and during the downward sliding process of the limit inner slide rod 529, the limit buckle 532 at the bottom thereof is simultaneously driven to slide downward, so that the limit at the bottom of the limit inner slide rod 529 is released. The buckle 532 is separated from the corresponding limiting snap ring 533, thereby canceling the limiting of the sliding inner plate 525, so that the driving spring 524 can push the sliding inner plate 525 to push the transmission oil in the internal driving round box 519 through the separation branch pipe 520 back into the driving sleeve 521, and then push the telescopic sliding plate 503 in parallel through the telescopic outer rod 523, so as to realize the separation between the probe connecting seat 2 and the ultrasonic probe connector 4, and after the separation between the probe connecting seat 2 and the ultrasonic probe connector 4, the fixing of the fixed electric magnetic ring 504 is disconnected, so that the ultrasonic probe connector 4 can be drawn out from the inside of the positioning guide groove 506, and the separation of the ultrasonic probe connector 4 is completed; And the rectangular card box 508 is installed into the installation card seat 1 through the installation rectangular groove 507, and then the buffer buckle 509 is clamped into the rectangular card box 508 when the telescopic sliding plate 503 is close to the end of the installation card seat 1, so as to realize the mechanical auxiliary limit of the telescopic sliding plate 503, and at the same time, the installation sleeve 3 and the connecting tail sleeve 510 are quickly spliced ​​through the mutual cooperation between the positioning cone block 513 and the splicing ring 514 in the splicing card groove 512, so as to ensure the stability of the installation of the ultrasonic probe lock; During the movement of the ultrasonic probe after installation, the connection between the probe connection seat 2 and the ultrasonic probe connector 4 will continue to generate heat. When the inside of the installation base 1 needs to be cooled and cleaned, the heat-conducting arc box 602 and the dust-proof arc sheet 603 are installed to the side of the installation base 1 through the arc-shaped installation groove 601, so that the heat inside the installation base 1 can be evenly transferred to the outside through the heat-conducting arc box 602, and then the airflow under the installation inner block 612 is continuously sucked by the installation fan 613 inside the air guide processing box 608, so that the external airflow can pass through the rectangular protective net 616 into the air guide processing box 608, and the circulating airflow is intercepted and filtered by the installation inner sleeve 614 and the filter inner net 615, thereby effectively preventing external dust from entering the inside of the installation base 1. The filtered airflow inside the air guide treatment box 608 is introduced into the air guide flexible tube 606 through the splicing tube 607, and then the airflow inside the air guide flexible tube 606 passes through the connecting valve 605 and enters the connecting arc cover 604, and finally the external airflow is introduced into the arc mounting groove 601 through the connecting arc cover 604, and the heat inside the mounting base 1 is taken away in the process of the airflow passing through the inside of the heat conductive arc box 602. After the circulating airflow is discharged from the side of the dustproof arc sheet 603, the high-speed airflow can be guided by the telescopic sliding plate 503, so that the external airflow can be directly blown to the connection between the probe connecting seat 2 and the ultrasonic probe connector 4, so as to realize the blowing and cleaning of the connection between the probe connecting seat 2 and the ultrasonic probe connector 4. When it is necessary to fix the air guide treatment box 608, the air guide treatment box 608 can be adsorbed to a suitable position by adsorbing the magnetic sheet 610 and the elastic support sheet 611, thereby improving the installation convenience of the air guide treatment box 608.

[0022] Finally, it should be noted that the above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A removable ultrasonic probe lock for preventing loss, comprising a mounting base (1), characterized in that: A probe connection seat (2) is arranged in the middle of the inner side of the mounting seat (1), a mounting sleeve (3) is clamped at one end of the outer side of the mounting seat (1), and an ultrasonic probe connector (4) is arranged at one end of the probe connection seat (2) at a position corresponding to the end of the mounting seat (1); An internal telescopic flexible clamping mechanism (5) is arranged on the outside of the mounting base (1), and the internal telescopic flexible clamping mechanism (5) is used to fix and clamp the connection between the connector of the ultrasound probe and the corresponding ultrasound equipment, and to provide buffer protection for the connector during splicing; The internal telescopic flexible clamping mechanism (5) comprises a driving circular groove (501); A driving circular groove (501) is provided through the inner sides of the top and bottom of the mounting housing (3), a telescopic driving slide rod (502) is slidably inserted into the inner side of the driving circular groove (501), a plurality of telescopic driving slide rods (502) are connected to the ends of a telescopic sliding plate (503), a fixed electric magnetic ring (504) is installed on the side of the telescopic sliding plate (503), a connecting magnetic ring (505) is sleeved on the outer side of the ultrasonic probe connector (4), and a positioning guide groove (506) is provided through the middle of the side of the telescopic sliding plate (503); The outer tail of the mounting base (1) is sleeved with a connecting tail sleeve (510), the outer end of the connecting tail sleeve (510) is fixedly sleeved with a fixed edge ring (511), one end of the connecting tail sleeve (510) is provided with a splicing slot (512), the top and bottom of one side of the inner ring of the splicing slot (512) are fixedly connected with a positioning cone block (513), and the end of the mounting sleeve shell (3) is fixedly connected with a splicing ring (514) at a position close to the connecting tail sleeve (510); The end of the connecting tail sleeve (510) is provided with a diverter arc groove (515), both ends of the diverter arc groove (515) are connected to elastic shrink tubes (516), the end of the elastic shrink tube (516) is connected to a driving slider (517), and the outer sides of the plurality of driving sliders (517) are connected to isolation sleeves (518).

2. The anti-loss detachable ultrasonic probe lock according to claim 1, characterized in that: The top and bottom of the end surface of the mounting base (1) are both provided with mounting rectangular grooves (507), a rectangular clamping box (508) is embedded and installed inside the mounting rectangular groove (507), and a buffer buckle (509) is connected to the inner side surface of the telescopic sliding plate (503); An internal driving round box (519) is embedded and installed in the mounting base (1) at a position corresponding to the tail of the probe connecting base (2); a separation branch pipe (520) is fixedly connected to the end of the internal driving round box (519) at an evenly spaced interval along the circumferential direction; a driving sleeve (521) is fixedly connected to the end of the separation branch pipe (520) at a position corresponding to the inside of the mounting base (1); a separation spring (522) is fixedly connected to the middle of one end of the driving sleeve (521); and a telescopic outer rod (523) is fixedly connected to the end of the separation spring (522) at a position corresponding to the other end of the driving sleeve (521); A driving spring (524) is fixedly connected to the middle of one end of the internal driving circular box (519), and a sliding inner plate (525) is fixedly connected to the end of the driving spring (524) at a position corresponding to the inside of the internal driving circular box (519); One end of the bottom of the internal driving round box (519) is fixedly connected to an inner bottom tube (526), ​​and an electric driving rod (527) is fixedly installed on the inner bottom of the inner bottom tube (526). One end of the top of the internal driving round box (519) is fixedly connected to an inner top tube (528), and a limited inner sliding rod (529) is slidably inserted and installed on the inner bottom of the inner top tube (528). The outer side of the limited inner sliding rod (529) corresponds to the inner top tube (528). A buffer spring (530) is fixedly connected at a position on the top of the limiting inner sliding rod (529), a pressing guide rod (531) is fixedly connected at a position on the outside of the mounting sleeve (3) corresponding to the middle of the top of the limiting inner sliding rod (529), a limiting buckle (532) is fixedly installed at an inner position of the mounting inner bottom tube (526) corresponding to the top of the electric drive rod (527) and the bottom of the limiting inner sliding rod (529), and a limiting buckle (533) is fixedly connected at the top and bottom positions of the back of the sliding inner plate (525).

3. The anti-loss detachable ultrasonic probe lock according to claim 1, characterized in that: The ultrasonic probe connector (4) and the probe connection seat (2) correspond to each other in position, the cross-sectional shape of the ultrasonic probe connector (4) is the same as the cross-sectional shape of the positioning guide groove (506), and the outer side of the ultrasonic probe connector (4) and the inner wall of the positioning guide groove (506) are tightly slidably fitted, and the fixed electric magnetic ring (504) and the connecting magnetic ring (505) are adsorbed correspondingly to each other.

4. The anti-loss detachable ultrasonic probe lock according to claim 1, characterized in that: The positions of the rectangular clamping box (508) and the buffer buckle (509) correspond to each other, and the buffer buckle (509) and the rectangular clamping box (508) are tightly fitted.

5. The anti-loss detachable ultrasonic probe lock according to claim 1, characterized in that: The outer side of the fixed side ring (511) is provided with mounting holes evenly spaced in a circumferential direction, the inner ring end of the splicing collar (514) and the outer side of the connecting tail sleeve (510) are mutually clamped, and the positioning cone block (513) and the end of the splicing collar (514) are mutually buckled.

6. The anti-loss detachable ultrasonic probe lock according to claim 2, characterized in that: The internal cavity of the driving circular groove (501) and the internal cavity of the elastic shrink tube (516) are connected via a diverter arc groove (515); the end of the telescopic outer rod (523) is fixedly connected to the side of the telescopic sliding plate (503); the internal driving circular box (519) is filled with hydraulic oil; the electric driving rod (527) is powered by an external power supply; and the signal control end of the electric driving rod (527) is connected to an external control unit.

7. The anti-loss detachable ultrasonic probe lock according to claim 2, characterized in that: The top of the buffer spring (530) is connected to the outer top of the limiting inner slide rod (529) via a connecting ring, the pressing guide rod (531) simultaneously passes through the mounting base (1) and the mounting sleeve (3), and the limiting buckle (532) and the limiting buckle ring (533) are mutually buckled.

8. The anti-loss detachable ultrasonic probe lock according to claim 1, characterized in that: An external circulating movable cleaning mechanism (6) is arranged outside the installation casing (3), and the external circulating movable cleaning mechanism (6) continuously blows the connection point through an external circulating airflow to achieve cooling inside the connection point; The external cyclic active cleaning mechanism (6) comprises an arc-shaped mounting groove (601); Both sides of the end of the installation sleeve (3) are provided with arc-shaped installation grooves (601), a heat-conducting arc-shaped box (602) is embedded and installed inside the arc-shaped installation groove (601), and a dustproof arc-shaped sheet (603) is embedded and installed at one end inside the arc-shaped installation groove (601); A connecting arc cover (604) is fixedly installed at a side position corresponding to the arc-shaped installation groove (601) on the outside of the installation shell (3); a connecting valve (605) is fixedly connected to the bottom of the connecting arc cover (604) via a pipeline; a gas-guiding flexible tube (606) is fixedly connected to the bottom end of the connecting valve (605) via a pipeline; a splicing tube (607) is fixedly connected to the bottom end of the gas-guiding flexible tube (606); and a gas-guiding processing box (608) is fixedly connected to the bottom end of the splicing tube (607); The middle parts of both sides of the gas guide processing box (608) are bonded with protective films (609), the four corners of the back side of the protective films (609) are bonded with adsorption magnetic sheets (610), and the middle part of the back side of the adsorption magnetic sheets (610) is bonded with an elastic support sheet (611); The top of the inner cavity of the air guide processing box (608) is fixedly connected to an installation inner block (612), and a mounting fan (613) is embedded and installed in the middle of the top of the mounting inner block (612), and the mounting fan (613) is powered by an external power supply. The bottom of the inner cavity of the air guide processing box (608) is embedded and installed with an installation inner sleeve (614), and the top of the inner side of the installation inner sleeve (614) is embedded and installed with a filter inner net (615), and the bottom of the air guide processing box (608) is fixedly connected to a rectangular protective net (616).

9. The easily detachable ultrasonic probe lock for preventing loss according to claim 8, characterized in that: The inner cavity of the connecting arc cover (604) and the inner cavity of the arc-shaped installation groove (601) are communicated with each other, and the inner arc surface of the connecting arc cover (604) and the outer side of the installation sleeve (3) are tightly slidably fitted.

10. The anti-loss detachable ultrasonic probe lock according to claim 8, characterized in that: The outer side of the installation inner sleeve (614) is tightly slidably fitted with the inner wall of the gas guide processing box (608), and a pull-out button is provided on the side of the installation inner sleeve (614).

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