145results about How to "Easy to insert" patented technology

The utility model provides an orthopedics distractor relates to medical appliance technical field, the utility model discloses a sliding rod, the outer surface sliding connection of sliding rod has the sliding block, the both ends of sliding rod are fixedly connected with auxiliary block and baffle, the top of sliding block and auxiliary block all is fixedly connected with the pusher, the both sides of pusher are provided with antiskid device, the bottom of sliding block and auxiliary block all is fixedly connected with the distractor, two the distractor side close to all can detachable connection has the auxiliary frame, the utility model discloses a threaded rod, screw hole block can drive the synchronous sliding of sliding block on the outer surface of sliding rod, until with the extension rod of sliding block reaches the appropriate position, rotates the bolt again, makes the bolt fixed between the extension rod and sliding rod, and threaded rod can also be fixed between the sliding block and sliding rod, and then be favorable to preventing the displacement of the distractor and affecting the normal operation of operation.

This utility model discloses a high coaxiality radio frequency connector, including a male and a female connector. The female connector has three sets of connecting plates on its outer periphery, and the male connector has three sets of insertion slots on its outer periphery that mate with the connecting plates. A disassembly component for separating the male and female connectors is located beside the insertion slots. The female connector is inserted into the insertion slot of the male connector via the connecting plates, completing the coaxial connection between the male and female connectors. This utility model, through the cooperation between the connecting plates of the female connector and the insertion slots of the male connector, and the correspondence between the fastening protrusions and the positioning slots, makes the connection between the male and female connectors more precise, effectively preventing displacement or deformation of the inner and outer conductors caused by frequent insertion and removal, maintaining stable coaxiality, and ensuring signal transmission consistency and reliability.

The utility model discloses a kind of worm processing comprehensive machine tools, including bed, the upper surface both sides of bed are fixedly installed with two symmetrical distribution primary bearing seat, one number screw rod is rotatably connected between two primary bearing seats, the outer thread of one number screw rod is connected with horizontal slide, the output shaft of one number motor is fixedly connected to one end of one number screw rod, symmetrically distributed secondary bearing seat is fixedly installed in the front and back two ends of horizontal slide, two secondary bearing seats are rotatably connected with two number screw rod, two number screw rod and one number screw rod are perpendicularly arranged between each other, the outer thread of two number screw rod is connected with longitudinal slide, the output shaft of two number motor is fixedly connected to one end of two number screw rod, equipment seat is fixedly installed on the upper surface of longitudinal slide, the machine tool of the utility model whole structure is simple, floor area is small, manufacturing difficulty is low, effectively reduce the enterprise's early purchase and later use cost, with good use economy, suitable for small and micro manufacturing enterprises development use.

The utility model relates to the field of medical apparatus and instruments, disclose a endoscope pretreatment partition container device, including support frame, enzyme liquid cup, support frame includes bottom plate, upper layer board, vertical support plate, handle, support foot, bottom plate and upper layer board are arranged in parallel, be equipped with two vertical support plates between bottom plate and upper layer board, the bottom fixed support foot of bottom plate, be equipped with a plurality of placing hole for placing enzyme liquid cup on upper layer board, be equipped with handle for shifting support frame on upper layer board, a plurality of enzyme liquid cups are placed in corresponding placing hole, enzyme liquid cup is transparent plastic material, be equipped with scale on enzyme liquid cup. The utility model can improve the pretreatment efficiency, satisfy one use one change, prevent cross infection, quantitative use cleaning fluid, avoid cleaning fluid waste, ensure the accuracy of enzyme liquid concentration.

This utility model discloses a short-circuit troubleshooting tool for electronic cigarette batteries. It relates to the field of electronic cigarette testing technology and includes a testing component. The testing component has a replacement component at its bottom. The testing component includes a handle, a connecting part at its bottom, a mounting block at the bottom of the connecting part, and a connection hole at the bottom of the mounting block. The replacement component includes a replacement head, a mounting slot at its top, and a connection plug fixedly installed inside the mounting slot. The mounting block is inserted into the mounting slot, and the connection plug is inserted into the connection hole. The replacement head has a testing head at its bottom, a positioning head at its bottom, and an electrode contact at its bottom. This utility model allows for convenient replacement of the replacement component according to the electronic cigarette battery to be tested, facilitating short-circuit troubleshooting and possessing high practical value.

The utility model discloses an outdoor fishing lamp with waterproof function, including fishing lamp body and the charging port of setting at one side of fishing lamp body, the position of fishing lamp body and located charging port outside is provided with waterproof assembly no.

The utility model relates to the technical field of building engineering, disclose a kind of building engineering mixing device, including base, the upper surface of base is provided with mixing tank and flushing mechanism, the upper side of mixing tank is detachably connected with hollow jar cover, the upper surface of hollow jar cover is provided with driving element;Through the cooperation between flushing mechanism, driving element, mixing mechanism, driving mixing mechanism is rotated by driving element, to facilitate the material in mixing tank is stirred, improve the uniformity of stirring, simultaneously, the position adjustment of mounting plate is facilitated using electric push rod, to facilitate the vertical rod is inserted into mixing tank, water is kept in mixing tank inner wall by the spray head on riser, simultaneously, the material cleaning on mixing mechanism is facilitated, the workload of manual cleaning is reduced, to improve the cleaning efficiency of mixing tank inner wall, easy to operate, improve practicality.

The utility model provides an outdoor rain -proof rat poison bait station relates to rat killing technical field, the utility model discloses a ceramic cylinder, the section of ceramic cylinder vertical direction is the shape of quarter circle, the bottom of ceramic cylinder inner wall is provided with the poison bait box, is provided with rain -proof device between poison bait box and ceramic cylinder, rain -proof device is blocked respectively to both sides of poison bait box through the setting of two baffle, the utility model discloses a baffle, the position of baffle is adjusted, and poison bait box is placed between two baffles, and the height of baffle is higher than the height of both sides of poison bait box, then two baffles can be blocked respectively to the top of both sides of poison bait box, is favorable to prevent rainwater from entering poison bait box from both ends of ceramic cylinder under the action of wind force and leads to poison bait to be wet and be polluted, and then is favorable to prevent the drug of poison bait to drop and poison bait to separate ceramic cylinder and cause the pollution around poison bait station.

This invention provides an internal fixation device for cancellous bone, belonging to the field of medical device technology. It includes a fixation plate with a plurality of screw holes and positioning holes arranged in a linear array on its top outer wall; and a guide assembly connected to the fixation plate, used to guide the hollow self-drilling screws. By incorporating the guide assembly, this invention not only guides the hollow self-drilling screws, preventing them from deviating from their pre-operatively assessed position during insertion, thus affecting their fixation effect on the fracture site, but also holds the screws during the guiding process, preventing the screw head from tilting and protruding, which could cause skin irritation and affect postoperative recovery.

The utility model provides a kind of nipple cutting balloon dilatation catheter, comprising: the balloon part of being arranged in the front part of catheter, the tube wall of the balloon part is wrapped with balloon, the outer surface of the balloon is equipped with multiple knife filaments, and the knife filament is used to be connected with high frequency generator.The utility model can be sent into or pulled out duodenal nipple in the guide of guide wire, and dilate duodenal nipple, when nipple sphincter stenosis appears, handle joint connects high frequency generator, and the knife filament on the surface of balloon can carry out electroincision effect to the tissue of stenosis, increase stenosis dilatation efficiency and effect.

This utility model relates to the field of automotive display module technology and discloses a novel automotive display module that solves the current problem of inconvenient quick installation of automotive display modules. It includes a mounting base, a connecting seat on the top of the mounting base, a mounting frame fixedly mounted on the top of the connecting seat, and a display film on the top of the mounting frame. A fixing mechanism is provided between the mounting frame and the mounting base. This utility model facilitates the placement of the connecting seat on top of the mounting base through the cooperation between the positioning block, the positioning groove, and the positioning post. Furthermore, the cooperation between the guide plate and the guide post, and between the mounting block and the L-shaped plate, facilitates the insertion of the insertion rod into the insertion hole. The cooperation between the turntable, the screw cylinder, and the screw rod limits the guide plate, fixing the insertion rod after it is inserted into the insertion hole, thereby limiting the connection seat and facilitating the rapid installation of the display film.

A manifold is provided, which is connected to an electrode tab disposed at one of two ends of an electrode assembly in the axial direction, wherein the end is inserted into the can when facing the bottom of the can. The manifold includes: a terminal engagement portion having a side surface that engages with a cap, the bottom of the can, or an electrode terminal; an electrode engagement portion surrounding the terminal engagement portion in the radial direction and having another side that connects to the electrode tab of the electrode assembly; a resilient connection portion disposed between the electrode engagement portion and the terminal engagement portion, and electrically connecting the electrode engagement portion and the terminal engagement portion; and an opening disposed between adjacent resilient connection portions in the circumferential direction, and separating the electrode engagement portion and the terminal engagement portion in the radial or axial direction.

The utility model relates to a sampler technical field especially is a kind of small food sampler, including tube, the one side of tube is fixedly connected with sealing strip, tube bottom end is fixedly connected with connecting assembly, rotating sampling assembly is rotatably connected in tube inside, the inside fixed connection of connecting assembly has aeration assembly, rotating assembly is rotatably connected with aeration assembly outside, aeration assembly lower end is fixedly connected with air bag assembly, connecting assembly includes connecting ring, annular hole is arranged in the inside of connecting ring, annular groove is arranged in the bottom end of connecting ring, clamping groove is arranged in the inside of connecting ring, rotating sampling assembly includes rotating sampling piece, rotating sampling piece bottom end is fixedly connected with support connection magnetic block, the breakthrough fusion of miniaturization structure design and epidemic prevention safety performance is realized in the present application, ensure that the sample amount of each sampling operation is taken out accurately and up to standard, residual attached in device can also be removed by airflow disturbance, avoid the cross contamination between different batches of samples.

The utility model discloses a kind of ornament storage box, which belongs to the field of ornament storage. It mainly includes front panel one, four openings for card are opened on the surface of front panel one, front panel one end is connected with front plate wing, slot is opened between front panel one and front plate wing, front panel one other end is connected with bottom plug plate three, front panel one side is connected with side plate two, side plate two one end is connected with side plate wing two, other end is connected with bottom plug plate four, front panel one other side is connected with side plate one, side plate one one end is connected with side plate wing one, other end is connected with bottom plug plate two, side plate one side is connected with back plate, back plate one side is connected with side wing, back plate one end is connected with bottom plug plate one, back plate other end is connected with upper top plate. The utility model is made by die cutting integrated forming technology, can be delivered in plane, after forming box, only need to replace different label at opening can indicate each article, without separately designing storage box for different articles, more cost-saving.

This invention relates to the field of connector technology, and more particularly to an FPC connector assembly, including a male end and a female end. The male end includes a male terminal and a male socket for mounting the male terminal. The female end includes a female terminal that inserts into the male terminal and a female socket for mounting the female terminal. The front end of the female terminal is provided with an elastic element for elastically clamping the front end of the male terminal. When the front end of the male terminal is inserted into the female terminal, the elastic element undergoes elastic deformation to maintain the clamping force on the male terminal. The female socket is provided with a constraint mechanism corresponding to the female terminal. When the front end of the male terminal is inserted into the female terminal, the male terminal drives the constraint mechanism to compress the corresponding elastic element to increase the clamping force of the elastic element on the male terminal. This solution, by auxiliaryly pressing the free end of the arc-shaped spring, can prevent the decrease in clamping force caused by the decrease in the elasticity of the arc-shaped spring, effectively improving the clamping force of the arc-shaped spring of the female terminal on the male terminal and maintaining good contact between the male and female terminals.

The utility model discloses an alignment type anti-fracture feeding device. The alignment type anti-fracture feeding device comprises a feeding pipe, a connecting flange and a clamping seat, the clamping seat is fixedly connected with the bearing seat, the connecting flange is connected to the side, close to the feeding port, of the feeding pipe, a positioning hole is formed in one side of the top of the connecting flange, and a matching hole is formed in one side of the top of the clamping seat; the clamping seat comprises a fixed seat and a clamping part, the fixed seat is fixedly connected with the bearing seat, and the clamping part is connected to the bottom of the fixed seat through a locking bolt; a clamping hole is formed in the fixed seat, a first semicircular groove is formed in front of the clamping hole, a second semicircular groove is formed in the top of the clamping part, the first semicircular groove and the second semicircular groove are combined to form the clamping hole, the feeding pipe is inserted into the clamping hole, and the coaxiality of the feeding pipe after installation can be ensured; the feeding pipe can be fixed through clamping of the clamping holes; the positioning holes and the matching holes are connected through screws for positioning, the feeding pipe can be further fixed, and it is ensured that the feeding pipe and the clamping base do not displace; and the mounting and dismounting processes of the feeding pipe become simpler and quicker.

The application provides a current sensor, and belongs to the technical field of sensors.The current sensor comprises a shell and a chip assembly, the chip assembly comprises a Hall chip and a mounting piece which is detachably connected with the Hall chip, at least one mounting cavity for mounting a magnetic core assembly is arranged in the shell, a magnetic core assembly is arranged in each mounting cavity, a mounting hole is formed in the shell, the number and position of the mounting hole correspond to those of the mounting cavity, the Hall chip is inserted into a corresponding magnetic core air gap through the mounting hole, the pin of the Hall chip penetrates out of the shell, and the mounting piece is detachably connected with the shell.The Hall chip is detachably connected with the shell, so that when the Hall chip needs to be repaired or replaced due to failure, the Hall chip can be easily removed from the shell, and subsequent repair and replacement are facilitated; and the detachable connection between the chip and the shell eliminates the need for pouring encapsulation glue to fix the chip during assembly of the current sensor.

This utility model discloses a large caisson lifting device, including a caisson body, lifting lugs, cables, a lifting hole, and a steel pipe. The lifting lugs are fixed to the upper end of the caisson body. The lifting hole is located on the outer side wall of the caisson body. The steel pipe is located on the outer wall of the caisson body, with one end of the steel pipe slidably inserted into the lifting hole. A first rubber pad is fixedly connected to the inner side wall of the steel pipe. A wiring groove is provided on the upper side wall of the steel pipe and at the edge of the end inserted into the lifting hole. A second rubber pad is fixedly connected to the inner side wall and bottom of the wiring groove. A guide block is fixedly connected to the lower side wall of the steel pipe. A guide groove is provided between the outer wall of the caisson body and the bottom of the lifting hole. This utility model utilizes the guide block and wiring groove structure to effectively store the cable, reduce wear between the cable and the caisson and steel pipe, and prevent the steel pipe from rotating during operation, thus improving practicality and convenience.

The utility model discloses a plastic corner guard for preventing shell scratch, including base plate and setting the right angle apron of base plate upper end outer periphery, base plate upper end is located two terminal of right angle apron and right angle corner respectively is provided with stand, the longitudinal location column of stand upper end is provided with, base plate lower extreme is provided with three location holes, the outer diameter of location column is equal with the inner diameter of the location hole of facing, the height of stand is greater than the height of right angle apron, the stand of right angle corner place and adjacent two stand between respectively are provided with interval gap. Interval gap is convenient for the insertion or handling of tool, makes the upper and lower layer corner guard can be easily separated. The contraction surface makes the upper layer in the upper and lower layer corner guard have obvious lower eave, is convenient for counting, also is convenient for splitting, and the inclined plate not only is convenient for the placement of shell and other turnover products, but also makes the gap of the placed turnover product and corner guard smaller, prevents the shaking in turnover process.

The utility model relates to the technical field of automobile parts, and concretely relates to a plastic elastic buckle assembly of automobile air pipe, which comprises an arc-shaped bottom clasp ring, a center protruding column arranged vertically is fixedly installed at the center position of the bottom of the arc-shaped bottom clasp ring, an elastic connecting column is fixedly installed at the bottom end of the center protruding column, a hard clamping column is fixedly installed at the bottom end of the elastic connecting column, the hard clamping column is clamped and matched between the corresponding reserved hole on the vehicle frame, a triangular clamping block is fixedly installed on the outer side surface of one end of the arc-shaped bottom clasp ring, an arc-shaped upper clasp ring is hingedly connected to the other end of the arc-shaped bottom clasp ring, a right-angle rod is fixedly installed at the movable end of the arc-shaped upper clasp ring, a triangular lower clamping block is fixedly installed on the inner side surface of the vertical section of the right-angle rod, the triangular lower clamping block is clamped and matched with the triangular clamping block, and the automobile air pipe is clamped between the arc-shaped upper clasp ring and the arc-shaped bottom clasp ring. The utility model can be stably clamped and buffered, and is not prone to loosening.

The utility model relates to the technical field of plastic pipe processing, and specifically discloses a pipe peeling mechanism, which comprises a peeling knife, a supporting roller and a supporting groove, the peeling knife is located above the supporting groove, the supporting roller is located on one side of the length direction of the supporting groove, the supporting groove is used for supporting the pipe, the supporting groove is V-shaped or arc-shaped, at least one of the peeling knife and the supporting roller can be lifted, when the supporting roller is used for peeling, the supporting point of the supporting roller on the pipe is higher than the supporting point of the supporting groove on the pipe. A peeling device comprises the pipe peeling mechanism, and further comprises a traction machine, the traction machine is located at the two ends of the length direction of the supporting groove with the supporting roller, and the traction machine is used for pulling the pipe. The scheme is used to solve the problems of low work efficiency, high labor intensity and high risk caused by manually holding a scraper to remove the code mark.

The application discloses a geological loosening detection early warning device applied to the geological detection field, which is installed in a crack of the geological body to be monitored and extends up and down along the geological surface, and longitudinally spans multiple cracks. When the geological body deforms and moves, the sliding part drives the corresponding position of the embedded nails or the embedded cylinder to jointly move downward, and the cross-crack rope is pulled. When the geological deformation reaches a moving degree, the cross-crack rope is separated from the embedded cylinder, the upper missing disc or the lower missing disc which loses the limitation automatically rotates under the action of the magnetic force until the upper missing disc and the lower missing disc are aligned at the gap, the light of the laser lamp smoothly passes through the pair of gaps and is emitted to the air, a timely and effective long-distance light warning effect is given to the monitoring personnel, the monitoring personnel can timely prevent the geological body with disaster precursors, and personnel casualty is effectively reduced.

This invention discloses a beam formwork installation and reinforcement device for confined spaces, comprising a disc-lock frame. An aluminum alloy beam bottom horizontal plate is mounted on top of the disc-lock frame, and a beam bottom support formwork is installed above it. A first timber beam is installed between the two. The inner side of the formwork is a concrete beam with integrated columns. Irregularly shaped metal rods with steel plates and clearance grooves are installed on the outer sides of the formwork on both sides of the columns. These irregularly shaped metal rods are connected by a connecting assembly. A second timber beam is installed between the two columns, with both ends contacting small channel steel. L-shaped fixing clips are fixed to the small channel steel. The connecting assembly replaces the original first nut with an end assembly, which includes a magnetic end plate, a square-section threaded sleeve, and a limiting nut. This invention adapts to confined space layouts through a modular aluminum alloy beam bottom horizontal plate and achieves precise reinforcement of the beam formwork while being suitable for operation in confined spaces using irregularly shaped metal rods with clearance grooves and a connecting assembly containing end assemblies.

The utility model relates to a kind of sample bottle bottle-opening device, sampling device and stereoscopic structure detection device, it includes drive mechanism, screw cap mechanism, fixed mechanism and tray mechanism, wherein, the support module of tray mechanism includes several modularized racks, rack can make the sample bottle suspended on it Setting;Screw cap mechanism can be clamped to sample bottle, to make under the driving effect of drive mechanism drive sample bottle to carry out multidimensional motion, and can be transferred to the sample bottle placed on tray mechanism to fixed mechanism;The bottle body support plate of fixed mechanism can support the bottle bottom of sample bottle, and by bottle gripper from the opposite side of sample bottle Clamping, to realize the limiting of the bottle body of sample bottle;When the bottle body of sample bottle is limited by fixed mechanism, the bottle-opening gripper of screw cap mechanism can make the bottle cap of sample bottle be limited by the way of tightening bottle-opening gripper, and by bottle-opening motor drive bottle-opening gripper drive bottle cap to rotate.

The utility model relates to the technical field of controller, specifically speak a kind of connecting structure of plug-in capacitor and aluminium substrate. It includes aluminium substrate and capacitor body, and connecting piece is arranged between the capacitor body and aluminium substrate, the capacitor body is welded on the aluminium substrate, the connecting piece is provided with the through-hole corresponding with the capacitor angle of capacitor body, the capacitor angle passes through the corresponding through-hole, and the capacitor angle bending, is pressed on connecting piece in the capacitor angle of one end close to aluminium substrate, so that the outer wall surface of capacitor angle is in abutment with the lower end surface of connecting piece, the fixed connection of capacitor body and connecting piece, the section capacitor angle bending is welded with the aluminium substrate. Through the above technical scheme, the utility model solves the problem that the capacitor body is difficult to be welded on the aluminium substrate.

This utility model discloses a magnetic template quick-change device, which relates to the technical field of template changing devices. It includes a fixing component, a template component at the top of the fixing component, the template component comprising a module, a second permanent magnet block fixedly installed at the bottom of the module, and locking grooves at both ends of the module. The fixing component includes a housing, a lifting cavity inside the housing, a partition fixedly installed in the middle of the lifting cavity, a lifting plate slidably connected inside the lifting cavity, a first permanent magnet block fixedly installed at the top of the lifting plate, wedges fixedly installed at both ends of the lifting plate, and limit grooves inside both ends of the housing. Locking blocks are slidably connected inside the limit grooves, with one end of the locking block located inside the locking groove, and a wedge groove at the bottom of the locking block. This utility model can stably fix the template component when power is off, preventing loosening and detachment, and has high practical value.

This invention relates to the field of electron tube socket technology and discloses a tensile-resistant electron tube socket for precision electronic components and its processing technology, solving the current problem of inconvenience in leading out the cathode of the electron tube die column. It includes a base, with an electron tube die column at the bottom and a glass tube at the top. The base has multiple insertion holes, and multiple electron tube cathode pins are fixedly connected to the bottom of the electron tube die column. Each electron tube cathode pin is inserted into its respective insertion hole. The base has a groove containing a fixing mechanism, a protective mechanism, and a locking mechanism. The fixing mechanism includes a guide post fixed in the groove, and a bidirectional lead screw rotatably connected to the groove below the guide post. Two nuts are symmetrically threaded onto the outer side of the bidirectional lead screw. This invention allows the base block to be pushed upwards, facilitating the disengagement of the electron tube cathode pins from the insertion holes, thereby facilitating the lead-out of the electron tube die column cathode.

The utility model belongs to the technical field of conversion joint, disclose a novel conversion interface, including conversion joint main part, the end of conversion joint main part is equipped with the butt joint pipe butt -joint with the hose, the outside of butt joint pipe is equipped with the sealing convex ring of many way convex, just the outer end of sealing convex ring is equipped with the guide slope of inclined setting, be equipped with the anti -drop portion that is perpendicular to butt joint pipe outer wall on sealing convex ring, the other end of conversion joint main part is equipped with the connecting pipe, be equipped with the insertion cavity that the installation pipe of valve is inserted in in connecting pipe, the end of connecting pipe is equipped with the sealing groove that is recessed to the inside and surrounds insertion cavity setting, just the sealing groove is used to receive the connecting place of connecting pipe and installation pipe. The utility model hose occurs elastic deformation, like this anti -drop portion is clamped into the hose, has played the effect of anti -drop.

The utility model relates to phenolic pressboard clamping technology field especially relates to a kind of quick clamping mechanism of phenolic pressboard annular material, including device seat, the shell is installed on device seat, clamping groove is opened in the shell, clamping plate is movably connected in the clamping groove, mobile block is set on the one end of clamping plate, lower block is movably connected in the clamping plate, synchronous rotating lever is installed in mobile block, the bottom side of synchronous rotating lever is provided with threaded rod, support frame is also installed on the bottom surface of device seat.This scheme, reduce the situation that manual consumption large amount of time is accurately placed in the process of material placement, reduce the possibility that annular object can produce large-scale deformation in clamping process, improve the effect that device is more convenient installation and clamping, also improve the compacting effect to material, can avoid material edge warping in the process of pressing.

This utility model discloses a detection head fixing assembly for an automatic inspection machine, belonging to the technical field of automatic inspection machines. It includes a mounting plate, a connecting plate mounted on the front of the mounting plate, and a detection head body fixedly connected to the front of the connecting plate, along with a locking device assembled within the connecting plate. In this utility model, a return spring provides a return force during the movement of the sliding rod, assisting the limiting plate in quickly returning to its original position upon release, thus improving operational efficiency. Furthermore, a circular plate is sleeved on the sliding rod via a bearing, forming a sliding fit with the sleeve, ensuring smooth movement of the sliding rod during pushing and rotating, and preventing jamming. In summary, this utility model, through the coordinated cooperation of the sliding rod, the limiting plate, the transverse groove, and the limiting slot, achieves rapid insertion, rotational positioning, and stable locking of the detection head body, possessing technical advantages of quick installation, reliable structure, and simple operation, significantly improving the efficiency and assembly safety of the inspection equipment.