136 results about "Hand pressure" patented technology

The invention relates to the technical field of wire and cable processing equipment, in particular to a wire and cable copper wire drawing machine which comprises a machine table and the like, a pay-off device, a fixing plate and a pull rod are sequentially and fixedly mounted on the machine table from left to right, a wire drawing box is slidably connected to the position, close to the pull rod, of the machine table, and a fixed wire drawing module is fixedly connected to a side plate of the wire drawing box; the top end of the wire drawing box is fixedly connected with a lubricating liquid box, a hand pressure valve is installed between the wire drawing box and the lubricating liquid box, the hand pressure valve is connected with the fixed wire drawing module through a liquid pipe, and the hand pressure valve makes contact with the pull rod. Through the cooperative design of the hand pressure valve and the pull rod, automatic conveying control over lubricating liquid is achieved, in the wire drawing process, along with movement of the wire drawing box, the hand pressure valve is automatically opened, the lubricating liquid is accurately conveyed to the position where the wire drawing module is fixed, timely and effective lubrication is provided for a copper wire, and friction and abrasion between the copper wire and the wire drawing module are reduced.

The invention relates to the technical field of intelligent sitting posture correction, in particular to an intelligent humpback-preventing table mat based on multi-mode sensing. A main control unit, a forearm area pressure sensing module, a front edge center infrared distance measuring module, an electrochromic layer, a voice prompt device, a vibration motor and a rechargeable lithium battery are integrated in the body; according to the intelligent humpback-preventing table mat based on multi-mode sensing, standard sitting posture parameters of a user are recorded in a learning mode, bad sitting postures are judged by integrating hand pressure signals with three conditions including the vertical height, the horizontal distance and the body proportion in a monitoring mode, and progressive reminding from vision / touch to voice is triggered. Bad sitting postures such as collapsed sitting, head and neck protraction and overall forward leaning can be comprehensively recognized, missed judgment is avoided, the reminding mode is private and adapts to multiple scenes, different users can be adapted, early warning can be performed to help the formation of sitting posture habits, the integration degree is high, storage is easy, and the applicability and the user experience are greatly improved.

This invention relates to the technical field of rubber hardness testers, and particularly to a high-precision, fixed-load portable rubber hardness tester, comprising: an outer casing with a mounting shaft coaxially disposed within it; a housing, the lower part of which is axially movable and accommodated within the outer casing; a main shaft axially movable within the housing, one end of which is provided with an indenter; a force-measuring spring assembly acting on the main shaft to provide the main test force for pressing the indenter into the test object; and an indenter foot connected to the lower end of the mounting shaft via a stud, through which the indenter passes. This high-precision, fixed-load portable rubber hardness tester eliminates uneven hand pressure and instrument tilting problems through its fixed-load spring structure. Combined with linear guidance and high-precision displacement detection, it significantly improves the accuracy and repeatability of rubber hardness measurement. Furthermore, it features strong structural adaptability, simple operation, and balances portability with testing stability.

The utility model relates to remote controller production equipment technical field especially a mechanical hand pressure maintaining jig feeding and discharging equipment, including the guide mechanism and pressure maintaining mechanism installed on the assembly line, the pressure maintaining mechanism includes the mounting panel, and the mechanical arm, the down pressure subassembly and the pressure maintaining platform are fixedly installed above the mounting panel, among them, the mechanical arm is used for moving the remote controller in the guide mechanism to the pressure maintaining platform, and is down pressure pressure maintaining by the down pressure subassembly, still be provided with the pusher subassembly for pushing the remote controller after pressure maintaining back to the assembly line above the pressure maintaining platform, the utility model discloses through adopting the design of guide mechanism, can realize guiding and positioning to the remote controller on the assembly line, and after positioning, the remote controller is moved to the pressure maintaining platform by the mechanical arm, then pressure maintaining to it through the down pressure subassembly, and after pressure maintaining, the remote controller is pushed back to the assembly line through the pusher subassembly of setting, adopts mechanization operation mode, and the production and processing efficiency is improved significantly.

The invention discloses a paper bin and a printer. The paper bin comprises a bin body, a paper lifting plate, a limiting piece and a first bias piece. The first bias part applies paper lifting force to the paper lifting plate; the paper lifting plate is suitable for moving to a fixed position under hand pressure, and the paper lifting plate is suitable for being detachably connected with the bin body at the fixed position so as to stop. The paper lifting plate is detachably connected with the bin body so that the working state capable of lifting paper can be restored after the paper is placed. The limiting part is movably connected with the bin body and provided with the limiting part, the limiting part is suitable for moving at the limiting position, and when the limiting part is located at the limiting position, the limiting part is located on the paper lifting path of the paper lifting plate, so that when the paper bin is pulled out, residual paper or the paper lifting plate abuts against the limiting part under the action of the first bias pressing part. However, when the limiting part is located at the limiting position, the user can be prevented from placing the paper on the paper lifting plate, so that the limiting part is further suitable for moving at the paper placing position, and when the limiting part is located outside the paper lifting path of the paper lifting plate at the paper placing position, paper placing is not stopped, and operation is more convenient.

The utility model discloses a rectangular plate-shaped workpiece positioning mechanism which comprises a plurality of first positioning pieces and a plurality of second positioning pieces, part of the first positioning pieces are arranged at intervals in the transverse direction so as to abut against the side wall of one long edge of a plate-shaped workpiece, and the other part of the first positioning pieces are arranged at intervals in the longitudinal direction so as to abut against the side wall of the other long edge of the plate-shaped workpiece. The pressing plate is pressed against the side wall of a short edge of the plate-shaped workpiece; the multiple second positioning pieces are each provided with a telescopic structure, and part of the second positioning pieces are arranged at intervals in the transverse direction and correspond to the first positioning pieces arranged at intervals in the transverse direction in a one-to-one mode so that the second positioning pieces can abut against the side wall of the other long edge of the plate-shaped workpiece. The glass plate positioning device has the advantages that a glass plate can be positioned, it is guaranteed that the glass plate and cut small square glass sheets cannot move in the process that the glass plate is cut into pieces, the situation that the glass plate is positioned in a manual hand pressing mode is avoided, the safety of workers is guaranteed, and the positioning effect is also improved.

The embodiment of the utility model relates to the technical field of electronic cigarettes, in particular to a hand pressure power generation electronic cigarette with a fingertip spinner structure. The electronic cigarette comprises a shell, a power generation assembly, a gyro mechanism and a heating assembly. The power generation assembly comprises a power generation unit and a power storage unit which are electrically connected; the power generation unit comprises a pressing handle, a transmission mechanism, an inertia weighting flywheel and a generator, the pressing handle is fixed to the first side wall of the shell through a torsional spring shaft, the pressing handle, the transmission mechanism, the inertia weighting flywheel and the generator are located in the shell, the pressing handle is connected with the transmission mechanism, and the inertia weighting flywheel is connected with a rotor of the generator; the gyro mechanism comprises gyro blades arranged on the outer surface of the shell and rotationally connected with the shell and a central rotating disc, the gyro blades are arranged around the periphery of the central rotating disc, and the central rotating disc is fixedly connected with the inertia weighting flywheel. According to the electronic cigarette, the problem of electric energy dependence of a traditional electronic cigarette can be solved, and meanwhile higher interactivity and personalized experience can be brought to a user.

The application belongs to the technical field of intelligent exoskeletons, and particularly relates to a hand pressure sensing device, an exoskeleton assisting method, a device, equipment and a medium. The hand pressure sensing device comprises a hand structure base body and flexible pressure sensors, 5 flexible pressure sensors are arranged at five finger parts, and 20 flexible pressure sensors are arranged at a palm part; the current action type of a user is determined according to pressure data of the flexible pressure sensors; if it is a lifting action, an instruction for starting assistance is generated, and assistance to the user is adjusted in real time according to the pressure data; if it is a false action, the instruction for starting assistance is not generated. The device and the method provided by the application can perceive the current action state of each user, adjust assistance according to actual pressure, and adapt to a cable construction scene.

Disclosed is a detachable pan handle device with an improved structure, including a handle body, having a handle clamp seat formed thereon and a handle inner matching groove formed therein; a press transmission member pivotally connected with the handle body; a locking member provided in the handle body and locked therewith, and rotatably connected to the press transmission member; a hand-press handle integrally arranged at a lower portion of the handle body and cooperatively connected to a handle inner matching groove, where a hand-press handle snap-fit board is provided in the hand-press handle inner cavity, and the locking member is cooperatively locked with the hand-press handle snap-fit board; a rake passing through and pivotally connected with the handle clamp seat and provided with a rake positioning portion fixed on the hand-press handle, where one end of the rake positioning portion is folded downwards to form a rake claw portion.

The utility model relates to the technical field of key storage equipment, and discloses anti-confusion key storage equipment convenient to take, which comprises a storage box, the front surface of the storage box is movably connected with a box door, a worker puts keys in a storage cylinder, then clamps a clamping groove in the rear side of a pressing column into the front side of the storage cylinder, and presses the storage cylinder backwards by using the hand pressing column, so that the keys can be taken out conveniently. The storage cylinder extrudes a spring into a containing groove, at the moment, the spring is extruded to the limit, a worker inserts a limiting plate into a limiting groove in the surface of a pressing column through a limiting hole, the pressing column is positioned, the worker marks a mark on a marking disc, the key can be conveniently recognized when taken, and when the key is wanted to be taken out, the key can be conveniently taken out; when a key is taken out, the limiting plate is pulled out of the limiting groove and the limiting hole, limiting on the pressing column is relieved, the storage barrel is driven by the elastic force of the spring to be ejected out of the containing groove, the key in the storage barrel is taken out, and different keys cannot be mixed up when the key is taken out.

The utility model discloses a pair of mining hydraulic high-pressure pipeline pin-removing and pipe-drawing pliers, which comprises a hand pump, the front end of the hand pump is provided and communicated with the hand pump, the output end of the hand pump is provided with telescopic inclined iron, one end of the hand pump, which is provided with the telescopic inclined iron, is rotatably provided with a pipe pressing mechanism and a supporting mechanism, and the telescopic inclined iron is positioned between the pipe pressing mechanism and the supporting mechanism; the pipe pressing mechanism comprises a supporting block, one end of the supporting block is hinged to the end face of the hand pump, the other end of the supporting block is fixedly connected with a hoop, an adjusting bolt penetrates through the hoop in a threaded mode, the end, in the hoop, of the adjusting bolt is fixedly connected with a movable clamping block, and the lower end of the supporting block is an inclined face and makes contact with the inclined face of the upper portion of the telescopic inclined iron in a matched mode. According to the device, the hand pump principle and the slope principle are utilized, the high-pressure pipe is automatically pulled out, the labor intensity and the safety risk are reduced, the pipe pressing mechanism and the supporting mechanism are both designed to be adjustable, the device can adapt to high-pressure pipes and connectors of different models, and the universality and practicability of the device are improved.

The utility model relates to the technical field of hand pressing pincers, and discloses a hand pressing pincer which comprises a pincer body, a handle and a fixing device, the fixing device comprises a fixing frame and a screw rod, the fixing frame is arranged at the lower end of the pincer body, the screw rod is in threaded connection with the lower end of the fixing frame, the lower end of the screw rod is an operation end, and the upper end of the screw rod is an abutting end; the hand pressing pliers solve the problems that an existing hand pressing pliers cannot be fixed, and is strenuous to use and inconvenient to operate.

The utility model relates to the technical field of water cups, in particular to a hand-pressing water purifying cup, which is characterized in that a filter component is directly plugged at the bottom of an inner cup, so that sewage in an outer cup can quickly penetrate through the filter component to enter the inner cup when a user performs mutual filter pressing on the inner cup and the outer cup in the later period, and the water purifying effect is improved. The through-flow efficiency is improved; and the filter pressing resistance is reduced. In addition, the filtering assembly and the water inlet are in rotary buckling connection, tight connection of the filtering assembly and the water inlet is guaranteed, rapid disassembly and assembly in the later period are facilitated, and use convenience is improved. In addition, the outer wall of the other end of the filtering assembly abuts against the inner wall of the outer cup, sundries attached to the inner wall of the outer cup can be scraped to the bottom, and cleaning is convenient. And the design can prevent water in the outer cup from flowing out of a gap between the outer cup and the inner cup during filter pressing, so that the pressure between the bottom of the outer cup and the filter assembly is stable in the filter pressing process, and normal filter pressing is guaranteed.

The utility model discloses an adjustable pressure gauge calibration table, which relates to the technical field of pressure gauge calibration, and comprises a calibration table body provided with a hand pump rod, the top of the calibration table body is fixedly connected with a fixed block, and a movable groove is arranged in the fixed block. A rotatable straight rod is arranged on the hand pump rod, a push rod is connected to the fixing block in a sliding mode, one end of the push rod is fixedly connected with a push plate, an adjustable spring is arranged in the movable groove, and the spring is fixedly connected with the push plate. The deformation quantity of the spring is changed through the cooperation of the screw rod and the fixing plate, so that the elastic force of the spring is adaptively adjusted, and people with different pressing forces can conveniently carry out pressing.

A rotary dryer can include a screen that is divided into different portions joined together to form the screen structure. The screen portions can be joined together using one or more quick release latches. Each latch can provide a locking connection between the different screen portions. The latch can be unlocked, e.g., using hand pressure, to disconnect one screen portion from an adjacent screen portion. This can allow quick replacement of one or both screen portions with replacement screen portion(s). The latch may include a latch body and a latch rod. The latch rod may be rotatably connected to the latch body. The latch rod can be connected to one screen portion and the latch body connected to another screen portion. The latch body can rotate around the rotatable connection, causing the screen portions to be pulled together for subsequent use of the screen structure.

The invention relates to the technical field of isothermal forging, and discloses an isothermal forging hydraulic press with a protection function, the isothermal forging hydraulic press comprises a base, a supporting table and a hydraulic press, the supporting table is fixedly connected to the top end of the base, the hydraulic press is fixedly mounted on the inner side of the supporting table, and the discharging mechanism comprises a collecting box fixedly connected to the side wall of the base. And the discharging assembly and the feeding mechanism are arranged at the bottom of the hydraulic press, the storage box is fixedly connected to the side wall of the base, metal plates are automatically fed and discharged through the discharging mechanism and the feeding mechanism, material loading and unloading can be conducted in a stable and rapid rhythm, the influence of fatigue, emotion and other factors is avoided, and the working efficiency is improved. Compared with the prior art, the machining cycle of a single workpiece is greatly shortened, the overall production efficiency is improved, in addition, a worker does not need to stretch the hand into a dangerous area of the stamping device, safety accidents such as hand clamping and hand pressing caused by misoperation or equipment failures are effectively avoided, and the personal safety of the worker is guaranteed.

The utility model relates to the field of mixing and stirring devices, in particular to an oil material and medicine powder mixing and stirring device which comprises a mixing tank, a hand pressure tank cover, a stirring mechanism and an electric heating plate, a mixing bin is formed in the mixing tank, a stirring mechanism is arranged in the mixing bin, a hand-pressing tank cover is arranged above the mixing tank, an electric heating plate is arranged at the bottom of the mixing bin, the stirring mechanism comprises a rotating shaft, a triangular driving frame is arranged at the middle section of the rotating shaft, and three groups of arc-shaped scraping strips are arranged at the outer end of the triangular driving frame in a surrounding manner; by combining the mixing tank, the hand-pressing tank cover, the stirring mechanism and the electric heating plate, during working, a worker firstly puts oil and medicine powder into a mixing bin of the mixing tank according to a certain proportion, then presses the hand-pressing tank cover and applies pressure to the stirring mechanism, so that the stirring mechanism abuts against the oil and the medicine powder to stir the oil and the medicine powder; the arc-shaped scraping strip rotates along with the rotating shaft to scrape a mixture adhered to the inner wall of the mixing bin.

The application relates to a kind of haptic perception analysis method and system based on tensor decomposition and time convolution network;Method includes: using the flexible tactile sensor covering whole hand and corresponding multi-channel pressure detection circuit to collect multidimensional dynamic hand pressure tactile data;Tensor decomposition is carried out on multidimensional dynamic hand pressure tactile data, and low-order tensor data is obtained;The tensor data is used to represent the haptic interaction process when hand and object interact;The tensor data is input into time convolution network to identify the haptic interaction process and output hand pressure distribution chart.The application realizes the accuracy identification of hand dynamic haptic interaction task.

The invention discloses a one-to-many child-mother type underwater robot recovery device. Comprising a recovery robot, a recovery cabin and a fixing mechanism, and a locking gripper, a pressing rod mechanism and the like are installed on the recovery robot; equipment such as a pull-back mechanism is mounted in the recovery cabin; according to the device, one-to-many recovery is realized; the recovery process is divided into two parts: the recovery cabin recovers the underwater robot, and the recovery robot searches for the recovery cabin; in addition, the recovery cabin is matched with a pull-back mechanism, so that the grabbing mechanism can rotate up and down; a cam variable-pitch mechanism is adopted, the variable-pitch effect is achieved by rotating a variable-pitch screw, and more underwater robots of different specifications can be grabbed; the device is also formed by combining a plurality of high-degree-of-freedom chain links, so that the push-out and pull-back of the pull-back mechanism are realized; when the V-shaped fixing mechanism and the supporting rod are opened, friction force is increased, and opposite force generated during recovery is resisted. Under the adjustment of the self-adaptive cross beam, each unit of the V-shaped fixing mechanism can be better attached to the water bottom.

The utility model relates to the technical field of sprayers, in particular to a sprayer structure with a protection component, which comprises a kettle body and a sprayer, the protection component is mounted on the outer wall of the sprayer and further protects a V-shaped protection shell and a C-shaped protection ring fixedly connected with one end of the V-shaped protection shell, support plates are fixedly connected with two sides of the V-shaped protection shell, and the V-shaped protection shell is fixedly connected with the C-shaped protection ring. A clamping groove matched with the outer wall of the spray head is formed in the inner wall of the V-shaped protection shell, a first sliding groove is formed in the outer wall of one end of the C-shaped protection ring, and a connecting ring is arranged in the first sliding groove in a sliding mode. Compared with the prior art, the two sides of the V-shaped protection ring are fixedly connected with the supporting plates, one end of the V-shaped protection shell is prevented from tilting to be separated from the outer wall of the spray head when the trigger is pressed, the V-shaped protection shell and the C-shaped protection ring are connected to form a rigid supporting point, hand acting force is concentrated between the V-shaped protection shell and the C-shaped protection ring, hand pressure is dispersed, and the spray head base is prevented from being bent and broken.

This utility model relates to a tension device for a lace trimming machine, including a cutting table and a cutting blade support frame. A vertical frame is installed behind the cutting table, and a tension rod support frame is mounted on the vertical frame. A fixed tension rod is mounted on the tension rod support frame, and a connector is installed on one end of the fixed tension rod near the tension rod support frame. A movable tension rod is mounted on the connector. An L-shaped mounting block is mounted on the cutting blade support frame, and a bolt is screwed onto the mounting block. A pressure block is suspended from the head of the bolt, and a pressure plate is fixed to the bottom end of the pressure block. The beneficial effects are: the lace is wound sequentially around the fixed and movable tension rods, and the fixed and movable tension rods provide tension to the lace, pressing it under the pressure plate. The pressure plate provides pressure to the lace, replacing manual hand pressure to control the tension during lace cutting, reducing the labor intensity of workers while improving the stability of tension control during lace cutting.

The utility model relates to the technical field of hand-pressing machines, and particularly discloses a machine core of a hand-pressing binding machine for bills, which comprises a base and a rivet pressing mechanism arranged on the base. The rivet pressing mechanism comprises a first mounting support, a pressing assembly arranged on the first mounting support, a rivet pressing head arranged in front of the pressing assembly and a sliding block arranged above the rivet pressing head, and the sliding block is arranged on the first mounting support in a sliding mode. The assembly comprises a pressing part rotationally arranged on the first mounting support and a first handle arranged on the pressing part, the first handle is rotated to drive the pressing part to drive the sliding block to slide, and the sliding block drives the pressing rivet head to conduct pressing rivet treatment on the stacked bills placed on the base.

The utility model relates to the technical field of odontoscope, and discloses a disposable rear forked odontoscope which is characterized in that an odontoscope lens is arranged on a lens holder, the lens holder is arranged on an operating rod, the operating rod is provided with a forking opening, the operating rod is divided into a pair of separating rods by the forking opening on the operating rod, one separating rod is provided with a mud taking end, and the other separating rod is provided with a mud taking end. The other separation rod is provided with a mud mixing end and a mud pressing end, and the operation rod is provided with anti-skid lines and a hand pressing operation position. Through the cooperation of the dredging groove, the liquid medicine placing position and the small stirring box, the dosage of raw materials can be accurately controlled, the operation amount of each time is the same, and the treatment consistency and repeatability are improved; the raw material taking, mixing and stirring processes are simplified through integrated design, steps and tools are reduced, the treatment efficiency is improved, and the burden of dentists is relieved; an odontoscope vernier scale is matched with scales for measurement and positioning, so that accurate and thorough treatment is ensured; the integrated design facilitates cleaning and maintenance, prolongs the service life, simplifies the process, achieves precise treatment, reduces discomfort and enhances patient trust.

The present invention relates to nozzles for dispensing FMCG products from pliable containers by manual, hand pressure.

The utility model relates to a male end electric connector capable of being pulled to unlock, which is characterized in that a metal plate is fixed on an insulating body, the metal plate extends backwards to form a limiting ring, and a transverse through hole formed by a pressing elastic sheet on the insulating body is matched, so that a pull belt can penetrate through the limiting ring and buckle the pressing elastic sheet; therefore, as long as a user pulls the drawstring, the limiting ring can convert a backward pulling force into a downward pulling force on the pressing elastic sheet, so that the pressing elastic sheet moves downwards, the original clamping and locking state with a clamping groove of a shell of the female end electric connector is released, the purpose of pulling and unlocking is achieved, and the male end electric connector can be unlocked by hand pressing or pulling.

The utility model discloses a kind of handle press-fit equipment, it is related to handle installation technical field, including pedestal, positioning block, lifting driving part and ejector device. Positioning block is located on pedestal, positioning groove is equipped on positioning block, positioning groove is used for the handle to be put into;Lifting driving part is located on pedestal, the output end of lifting driving part is equipped with pressing block, multiple avoiding holes are opened in pressing block, multiple avoiding holes are respectively used for the multiple fasteners on handle to extend into, lifting driving part can drive pressing block to descend, to make pressing block press mounting plate downwards, and make mounting plate buckle and be installed on handle;Ejector device is located on pedestal, and ejector device is used to lift the handle in positioning groove, to make the upper end of handle extend from positioning groove. The handle press-fit equipment replaces the step that worker presses mounting plate, avoids the hand of worker to produce fatigue and injury due to long time repeatedly pressing mounting plate, so as to be favorable to reduce the labor intensity of worker hand.

The utility model discloses an improved handle which comprises an upper handle body and a hand pressing handle arranged on the upper handle body, a clamping jaw device is arranged on the hand pressing handle body, the clamping jaw device and the hand pressing handle body operate on the upper handle body in a lever mode, a transmission device is arranged in the upper handle body, a button device is arranged on the upper handle body, and the button device is arranged on the upper handle body. The transmission device comprises a sliding piece arranged in the upper handle, a reset piece is arranged on the front portion of the sliding piece, the rear portion of the sliding piece is matched with the hand pressing handle so that the hand pressing handle can be fixed when the hand pressing handle is closed, and a front fixing plate and a rear fixing plate are correspondingly arranged on the front portion and the rear portion of the sliding piece. The front fixing plate and the rear fixing plate are fixed to the inner wall of the upper handle through fixing pieces.

The utility model discloses a vortex mixer, which relates to the technical field of mixing, and comprises an equipment main body, a basic disc and a sponge seat which are connected in sequence, a plurality of insertion holes are formed in the top of the sponge seat and used for placing test tubes, and the vortex mixer further comprises a covering and pressing assembly. The covering and pressing assembly comprises a base, a sleeve, a cover plate, a regulation and control rod, an elastic piece and a first spring, the regulation and control rod, the elastic piece and the first spring are arranged in the sleeve, the base is arranged on the outer wall of the equipment body, a through groove is formed in the top of the base, the sleeve is fixedly arranged on the top of the base, and a first through hole and a second through hole are formed in the side wall of the sleeve; the top end of the control rod is connected with the cover plate, the bottom end of the elastic piece is connected to the outer wall of the control rod, a limiting block is arranged at the top end of the elastic piece and locked in the first through hole, and when the limiting block is pressed and separated from the first through hole, the first spring is used for moving the control rod upwards till the limiting block is locked in the second through hole. The covering and pressing assembly is ingenious in structure and can cover the test tubes in the sponge base, and experimenters do not need to press the test tubes with hands.