45results about How to "Comfortable grip" patented technology

The utility model relates to the technical field of fishing rod structures, in particular to a fishing rod which comprises a rod body, a wheel seat clamping piece and a grip, the wheel seat clamping piece comprises a wheel seat body, a fixed clamping sleeve and a sliding clamping sleeve, the front end of the wheel seat body is connected with the fixed clamping sleeve, the front end of the wheel seat body is connected with the rod body, and the wheel seat clamping piece is connected with the grip. The fishing wheel seat is characterized in that the front end of the grip is fixedly or rotatably connected with the sliding clamping sleeve, the outer side of the wheel seat body is sleeved with a protective cover, the protective cover is provided with a window for clamping a fishing line wheel, and the grip drives the sliding clamping sleeve to be inserted into the protective cover through the rear end of the protective cover to be fixedly connected with the rear end of the wheel seat body. The fishing reel has the advantages of being simple in structure, comfortable to hold, good in integrity, high in stability, high in fishing reel clamping strength and the like.

The utility model relates to the field of clothing deburring device discloses mothproof and ventilative sweater processing's deburring device, including two fixed plates, two fixed plates are fixed on handheld rod respectively, the below of handheld rod is equipped with connecting block, the bottom surface of connecting block is fixed in two fixed plates, the bottom surface of connecting block detachably installs the brush, the bottom surface of connecting block is equipped with two clamping holes, the top of brush is fixed with two elastic clamping blocks, the clamping hole, elastic clamping block interlock. In the utility model, through the cooperation of fixed plate, handheld rod, connecting block, brush, clamping hole and elastic clamping block, not only provides stable, convenient operation tool for staff, is favorable to the deburring operation of woolen sweater, but also can realize the quick dismounting of brush, improves work efficiency and reduces maintenance cost.

The utility model relates to the technical field of fretsaw tools, in particular to a fretsaw tool with an adjustable leather sheath pull ring, which comprises a fretsaw main body, a red plastic handle and a transparent plastic packaging bag. The fretsaw body is made of spirally wound metal wires, and a fixed end ring and an adjusting end ring are arranged at the two ends of the fretsaw body and used for being connected with the handle and achieving tension degree adjustment. The red plastic handle adopts human engineering design and has anti-skid performance and high connection strength; the transparent plastic packaging bag is provided with a self-sealing strip and an anti-static coating, so that protection and storage are facilitated. By optimizing the structural design and material selection, the cutting efficiency, durability and portability are improved, meanwhile, the user operation experience is improved, and the cutting device is suitable for various scene requirements.

The utility model relates to the field of prestressed pipe pile construction, and discloses a prestressed pipe pile head plugging device which comprises a first plugging plate, the first plugging plate is detachably arranged in a pipe pile head body, and positioning grooves are formed in the left side and the right side of the outer wall of the first plugging plate respectively. Positioning columns are slidably inserted into the two positioning holes correspondingly, check blocks are fixed to the outer ends of the two positioning columns correspondingly, springs are fixed to the left side and the right side of the outer wall of the pipe pile head body correspondingly, and the two springs surround the two positioning columns correspondingly; the outer ends of the two springs are fixedly connected with the inner sides of the two check blocks correspondingly. According to the pipe pile head, the pipe pile head body can be plugged conveniently, meanwhile, the first plugging plate can be rapidly disassembled and assembled conveniently, stable supporting force can be provided for the first plugging plate conveniently, the first plugging plate can be prevented from moving downwards conveniently, and therefore potential safety hazards of a construction site can be reduced conveniently.

The utility model relates to the technical field of vehicle seats, and discloses a vehicle seat convenient to adjust, which comprises a guide rail capable of being used for the vehicle seat, a cushion is slidably connected to the surface of the guide rail, a backrest is hinged to the end part of the cushion, a bottom plate is fixed at the bottom of the cushion, and a telescopic assembly is arranged on the surface of the bottom plate. A supporting mechanism is arranged on the surface of the telescopic assembly and comprises a sliding plate and a supporting plate, the sliding plate is arranged on the surface of the telescopic assembly, the supporting plate is fixed to one side of the bottom of the sliding plate, a driving structure is arranged on the surface of the telescopic assembly, and a grabbing part is arranged on the surface of the driving structure. Through mutual cooperation of the driving structure and the grabbing component, when the device is not used in daily life, the grabbing component can be stored, so that other activities cannot be influenced, when the parts need to be driven to rotate, rescue workers can find a comfortable grabbing mode by unfolding the grabbing component, and the rescue workers can conveniently and rapidly carry out rescue. Therefore, rotating efficiency is improved, and rescue time is shortened.

The utility model relates to the technical field of inner hole polishing machine, disclose a motorcycle shock absorber pipe inner hole polishing machine, including pipe inner hole polishing machine main part, the outside of pipe inner hole polishing machine main part is fixed with assembly cast iron support, the outside of pipe inner hole polishing machine main part is connected with the placement of feeding support, this device is provided with the placement of feeding support, makes motorcycle shock absorber pipe to be able to be placed into polishing station quickly, assembly connection pad and assembly installation pad cooperate and carry out precision positioning to workpiece top, ensure that shock absorber pipe always keeps correct centering in polishing process, effectively avoid the problem such as uneven inner hole polishing, scratch caused by misassembly or shaking, be favorable to the progress of motorcycle shock absorber pipe inner hole polishing, this device is provided with handle mechanism, has realized the quick dismounting of handle, is convenient for equipment maintenance and replacement, provides comfortable holding feeling to galvanized handle, be favorable to operator accurate control polishing position, strengthen operating stability and security.

The utility model relates to the technical field of portable fans, in particular to a handheld fan which comprises a shell, a fixing support, a high-speed fan, a control panel and a power source, the shell is provided with a holding portion and an air blowing portion, an included angle is formed between the holding portion and the air blowing portion, and an air blowing channel and an air guiding channel which are communicated with each other are arranged in the shell. The air guide channel is arranged in the holding part, and the air blowing channel is arranged on the air blowing part; the shell is provided with a first air inlet on one side of the blowing channel; the fixing support is installed in the air blowing channel and provided with an air outlet groove. The high-speed fan is installed on the fixing support and used for guiding air of the first air inlet and the air guiding channel to the air outlet groove. The control panel is installed on one side of the air guide channel. The design of the fan conforms to the human engineering principle, so that a user can hold the fan more comfortably, and the hand fatigue feeling is relieved. Meanwhile, due to the included angle design, the fan is more stable, and a user can better control the wind direction and the wind power.

A new energy automobile charging gun comprises a gun handle and a gun nozzle, a high-voltage connecting line, a grounding connecting line, a low-voltage connecting line, a control module and a microswitch are arranged in the gun handle, and a handle is installed outside the gun handle; the gun nozzle is installed on the gun handle, the gun nozzle is sunken inwards to form a connecting cavity, a plurality of charging connecting pipes are arranged in the connecting cavity, a positioning rim is installed below the gun nozzle, and a high-voltage binding post, a control binding post and a grounding binding post are installed on the positioning rim. The high-voltage binding post, the control binding post and the grounding binding post are respectively provided with a first connecting end, a second connecting end and a spacing part, the first connecting end extends into the charging connecting pipe, the spacing part is positioned between the positioning rim and the charging connecting pipe, and the second connecting end is correspondingly connected with the high-voltage connecting line, the grounding connecting line and the low-voltage connecting line. The secondary injection molding design meets the requirements of falling resistance, water resistance, rolling compaction, tensile strength and the like, screws are not needed, wheel rolling compaction is prevented, high sealing is achieved, a copper column milling groove clamp-shaped structure circuit is adopted for connection, and the charging safety is guaranteed.

The utility model belongs to the technical field of light stabilizer detection and sampling, and particularly relates to a light stabilizer detection and sampling tool which comprises a portable component, a sampling component is mounted in the portable component, and a protection component is arranged on the side of the sampling component; the sampling assembly comprises a sampling bottle, the top of the sampling bottle is in threaded connection with a cover, the top of the cover is fixedly connected with an air pipe, the top of the air pipe is fixedly connected with a micro air pump, the side of the air pipe is provided with a threaded fixing clamp, and the side of the threaded fixing clamp is in threaded connection with a nut. A connecting pipe is connected to the interior of the threaded fixing clip in a clamping manner, and a sampling pipe is fixedly connected to the top of the connecting pipe; the problem of cross contamination caused by difficulty in cleaning can be effectively avoided, a communication structure formed by the sampling tube, the connecting tube and the sampling bottle is reasonable in design, so that a sample can smoothly enter the sampling bottle in the extraction process, the risk of sample residue and blockage is reduced, and the sampling accuracy is further ensured.

The cutter comprises a blade and a handle, the handle is connected to the blade, and the handle comprises a holding part; in the direction that the end, connected with the blade, of the handle points to the end, away from the blade, of the handle, the height H of the holding part in the vertical direction is increased firstly and then decreased, and the thickness W of the holding part in the transverse direction is gradually increased. According to the cutter, the contour shape of the front handle section is similar to the contour shape formed by holding the side, close to the thumb, of the palm in a conventional holding posture, so that the holding comfort is improved, after the hand is held and formed in the front handle section, if the hand tends to slide backwards, the rear handle section can play a role in limiting, and therefore the cutter is prevented from being damaged. And the hand is effectively prevented from sliding backwards, so that the risk that the cutter slips out of the hand is reduced, and the use safety is improved.

The utility model discloses a stop valve for a pipeline, and aims to solve the problems that in the prior art, when a stop valve needs to be opened from a closed state, the resistance is large sometimes, a female user often encounters the situation that operation is jammed and laborious, sometimes, the stop valve needs to be quickly closed for throttling, and one circle of 360-degree rotation can be achieved only by screwing the stop valve 4-5 times with the hand each time, so that the use is inconvenient. The manual stop valve comprises a valve body, a valve rod, a valve cover and a manual execution assembly. The valve rod comprises an external thread column, a square head column and a limiting rod body; the manual execution assembly comprises a starting hand wheel, a limiting column, an execution hand wheel and a locking nut. The limiting column is used for limiting the square head through hole; the starting hand wheel comprises a first rim, a first spoke and a first hub; the first hub is provided with a first square-head through hole; the execution hand wheel comprises a second rim, a second spoke and a second hub; and the second hub bag comprises a second square head through hole and an auxiliary rotation execution part.

The utility model relates to the technical field of pots, and particularly discloses a pot with a jade coating. The pot comprises a pot body, the pot body comprises a pot body coated with a jade coating, and a grip is arranged on the side wall of the pot body; a cavity is formed in the grip in the length direction of the grip; and a plurality of heat dissipation holes which are arranged at intervals along the length of the grip and are communicated with the cavity are formed in the side wall of the grip. The temperature of the grip can be reduced, and a user can hold the grip conveniently; the heat dissipation holes can dissipate hot air in the cavity in a convection mode, and therefore the temperature in the handle is reduced.

The utility model relates to the technical field of mechanical parts, in particular to a handle which comprises an installation piece and handle bodies, installation holes are formed in the outer portion of the installation piece, the handle bodies are symmetrically arranged on the outer portion of the installation piece, bending connecting pieces are symmetrically arranged on the outer portions of the handle bodies, and the angle between the installation piece and the handle bodies is 90 degrees. When the handle is used, the bending angle between the installation piece and the handle body is 90 degrees, the bending angle between the bending connection piece and the handle body is 90 degrees, the handle is square in structural design, enough holding space is provided for the handle, the handle is comfortable to hold, and the handle is convenient to hold and exert force. The installation piece is provided with an installation hole, and the installation piece and the installation body can be fixedly connected through the installation nail via the installation hole, so that the handle can be installed by using an automatic installation tool, and the installation efficiency is improved.

The utility model relates to connector technical field, concretely is a kind of anti-pulling connector, including socket, recess is set in the socket side, the recess inside swing installation has the lever, the utility model work process can be divided into insertion, locking and unlocking three stages, insertion stage: plug is inserted into alignment insertion slot, tenon pushes out fixture to open outwards, lever is linked with fixture at this time, convex axle is located at the bottom of sliding groove, locking stage: when plug is completely inserted in place, lever is raised, convex axle is driven along sliding groove to slide downward by sliding groove, push-pull lever is followed to push fixture to rotate inwards, make that card slot and tenon are completely engaged, while spring is compressed to produce elastic potential energy, maintain locking state, unlocking stage: press down lever, convex axle slides, push-pull lever drives fixture to open outwards, release the locking of tenon, at this time, plug can be smoothly pulled out, the whole process is realized by mechanical linkage, need not extra tool, it is easy to operate and high reliability.

The utility model provides a tool for preparing a large animal acute trauma model, and belongs to the technical field of experimental tools. The tool for preparing the large animal acute trauma model comprises a square box, a handle is installed at the top end of the square box, annular cutting mechanisms are installed on the two sides of the outer wall of the square box respectively, the annular cutting mechanisms are slidably connected with the side wall of the square box, an adjusting mechanism is fixedly connected to the top in the square box, and a horizontal cutting mechanism is fixed to the telescopic end of the adjusting mechanism through bolts. The two ends of the horizontal cutting mechanism are slidably connected with the two sides of the inner wall of the square box. Through the cooperation of the annular cutting mechanism, the adjusting mechanism and the horizontal cutting mechanism, the tool can accurately form a standardized acute trauma model with a uniform size in a short time. Therefore, not only is the experiment efficiency improved, but also the reliability and repeatability of the experiment result are ensured.

The utility model discloses a low heavy type pen which comprises a pen cap, a pen holder and a pen holder, a gravity ring is fixed at one end of the pen holder, a pen point is sleeved in the gravity ring, an ink taking device is fixed at one end of the pen point arranged in the pen holder, and the other end of the pen holder is in threaded connection with the pen holder. The metal counterweight ring is arranged near the pen point, so that the center of gravity of the pen is obviously moved downwards, the fatigue of the extensor muscle group of the thumb is effectively relieved, and the pen is particularly suitable for long-time writing. The double-curvature design fits big thenar muscle groups and phalanx spacing, and is matched with the micro-elastic silica gel coating, so that comfortable holding feeling is provided, hand friction is reduced, correct pen holding posture is promoted, and the pen is suitable for hand development characteristics of children.

The wine cabinet door comprises a first door frame, the hidden handle and an edge covering strip, the first door frame is connected with a second door frame, outer glass and inner glass are installed on the front surfaces and the rear surfaces of the first door frame and the second door frame, the first door frame is provided with a first arc strip, the hidden handle is connected with the first door frame, and the hidden handle is provided with a second arc strip. The second arc strip clamps the first arc strip, the edge covering strip surrounds the upper side faces, the lower side faces and the right side faces of the first door frame and the second door frame, and the edge covering strip and the hidden handle are both provided with edge protecting strips. The four edges of the outer glass are protected through the edge protecting strips by the edge covering strips and the hidden handle, foreign objects cannot directly touch the outer glass, the fragile edges of the outer glass are ensured to be directly touched, the outer glass is not easy to crack, the rear cover is attached to the adhesive tape on the wine cabinet, and the adhesive tape is hollow, so that deformation of the adhesive tape is facilitated, and opening and closing of a wine cabinet door cannot be affected. When the rear cover extrudes the adhesive tape, the adhesive tape fills the gap between the rear cover and the wine cabinet, and the sealing effect is good.

The utility model discloses comfortable skin cleaning cotton, and relates to the technical field of skin care products. The utility model relates to a skin cleansing device, in particular to a skin cleansing device which comprises two skin cleansing cotton layers, a cavity is arranged in each skin cleansing cotton layer, absorbent cotton is filled and connected in each cavity, and two sides of each skin cleansing cotton layer are adhered through an adhesive layer. The skin cleaning cotton layer is arranged to provide a soft and comfortable cleaning surface for a user and is suitable for various skin types, the internal absorbent cotton is designed to be used for storing and gradually releasing moisture, it is ensured that the skin cleaning cotton keeps proper wettability in the using process, the cleaning efficiency is improved in the dry environment, excessive use of cleaning products can be effectively avoided, and the skin cleaning effect is improved. Meanwhile, the moisturizing feeling of the skin is kept, and the technical problem that the ideal cleaning effect can be achieved only by using multiple pieces of cotton paper under the dry weather condition is solved.

The utility model relates to the field of cosmetic sealing bottles, and discloses a disposable cosmetic sealing bottle which comprises a spherical sealing bottle body, a containing space is formed in the sealing bottle body, a sealing part and a bottle neck which are communicated with the containing space are arranged on the two opposite sides of the sealing bottle body respectively, the interior of the sealing part is hollow, and the bottle neck is communicated with the containing space. The bottle neck is connected with a bottle cap, a protruding part is arranged on the side face of the bottle cap so that acting force can be conveniently applied to the bottle cap, and then the bottle cap can rotate relative to the sealed bottle body, the special inlet and the bottle cap convenient to twist and tear are designed on the sealed bottle body, production procedures are reduced, and follow-up machining is facilitated.

The utility model provides a kind of pepper picker, including fuselage, the fuselage is strip-shaped and section is waisted;Battery, switch, driving mechanism, charging female plug are connected with control panel and are equipped in the fuselage;The front end of the fuselage is equipped with extension pipe, the driving shaft that is power connected with the output shaft of driving mechanism is equipped in the extension pipe;The other end of the extension pipe is equipped with cutting mechanism, the cutting mechanism includes cutting cylinder with the detachable connection of extension pipe, cutting groove is opened in the direction of extension pipe from the one end of cutting cylinder far from extension pipe, the cutting groove is two or four and is evenly arranged along the circumferential direction of cutting cylinder, the blade that is connected with driving shaft is equipped in the cutting cylinder, the cutting edge of the blade is close to cutting cylinder inner wall and rotates under the control of driving shaft and passes cutting groove in line.The utility model has the advantages of convenient and labor-saving, beautiful appearance, comfortable holding, long endurance time.

The invention discloses a manufacturing method of a pencil salient point. According to the pencil, the convex points are additionally arranged on the surface of the pencil, so that the contact area of fingers and the pencil can be increased, the pressure during pencil holding is dispersed, and the fatigue feeling of the fingers is relieved. The design of the salient points can be adjusted according to the pen holding habit of a user, the diameter of the salient points is 1-2mm, and the distance between the salient points is 2-4mm, so that the pen is more comfortable and natural to hold. In addition, the salient point material has good flexibility and adhesion, so that the impact force during pen holding can be effectively buffered, and the pen holding comfort is further improved. And the salient points can increase the friction force between the fingers and the pencil, so that the holding stability of the pencil is improved. In the writing or drawing process, the protruding points can prevent the pencil from sliding, and the pencil can be held more stably. The method is particularly important for a user who needs to finely control the writing or drawing skill of the pencil, and the accuracy and smoothness of writing or drawing can be effectively improved.

The utility model discloses a step-shaped three-point type posture correcting pen which comprises a refill, a pen container, a container cap, a refill sleeve inserted in the pen container, a linkage piece arranged at the lower end of the refill sleeve and matched with the lower section of the refill in a clamping mode or a clamping mode, and a reset mechanism arranged in the pen container and capable of pushing the refill sleeve and the refill to reset upwards. The lower section of the pen container is provided with three trigger mechanisms capable of driving the core sleeve to slide downwards through the linkage piece, and the three trigger mechanisms are sequentially arranged in the circumferential direction of the pen container at intervals according to the regular pen holding posture positions of the thumb, the index finger and the middle finger and are also sequentially arranged in the axial direction at intervals. The pen container has the advantages that a user can be assisted in holding the pen container according to a step-shaped three-point type posture, the non-standard pen holding posture of the user can be forcibly corrected, pen holding is comfortable, and the writing speed and the writing attractiveness can be improved; and the user can quickly and accurately find the corresponding positions of three fingers and three pressing points, so that the use convenience is improved.

The utility model discloses a mobile phone shell, which relates to the technical field of mobile phone accessories and comprises a shell body and a heat dissipation cylinder arranged on the shell body, the heat dissipation cylinder penetrates through one side of the shell body and is fixedly connected with the shell body, a fan is arranged in the heat dissipation cylinder, and a heat dissipation ring is fixedly connected in the shell body on one side of the heat dissipation cylinder. One side of the heat dissipation ring is fixedly connected with a plurality of heat conduction rods, the sides, away from the heat dissipation ring, of the heat conduction rods are fixedly connected with heat conduction pieces, air guide rods are slidably connected in the shell between the heat conduction pieces, flow guide holes are formed in the air guide rods, a driving assembly is arranged on one sides of the air guide rods, and a groove is formed in the back of the shell in an inclined mode. A reinforcing assembly is arranged on the inner wall of a groove of the shell, an air inlet is formed in the bottom of the shell, the anti-skid performance is better, the protection effect on a mobile phone is better, air guide holes in an air guide rod transversely move in a reciprocating mode, then the direction of airflow in the mobile phone shell is changed, the ventilation and cooling effects are more comprehensive, and the heat dissipation effect on the mobile phone is better.

The utility model relates to percutaneous nephroscope sheath technical field, concretely is a kind of composite percutaneous nephroscope sheath with hemostatic function, including pipe body, the head end of pipe body is equipped with metal head, the tail end of pipe body is equipped with protective cover, the inside of protective cover is equipped with the inside of pipe body is provided with wire, one end of wire is connected with metal head, the other end of wire is connected with threaded rod, the outer end of threaded rod is equipped with electrode piece connector, electrode piece connector is connected with external hemostatic electrode. In the composite percutaneous nephroscope sheath with hemostatic function, wire is directly contacted with bleeding point through metal head, combined with external hemostatic electrode, can quickly coagulation hemostasis to intraoperative bleeding site, without replacing instrument, reduce intraoperative bleeding volume and hemostasis operation time, reduce the surgical risk caused by bleeding.

The utility model provides a polyurethane material conveying hose cutting device, which belongs to the technical field of polyurethane hose cutting, and comprises a handle, a roller cutter and a stamping mechanism, the side edge of the handle is curved; the roller cutter is arranged at the top position of the handle and is used for cutting the surface of the cutting position of the material conveying hose made of the polyurethane material through rotation; the punching mechanism is arranged on the side edge of the handle, fixedly connected with the side edge of the handle and used for punching the surface position of the polyurethane material conveying hose cut by the roller cutting knife to be broken in a punching mode; the utility model provides a cutting device for a material conveying hose made of a polyurethane material, which can solve the problems that the cutting edge is not smooth and the use is influenced due to the fact that the existing material conveying hose made of the polyurethane material is bent during cutting.

The utility model discloses a glue removing stick for screen residual glue, which comprises glue removing needle bodies and a grip, the size of the grip is larger than that of the glue removing needle bodies, one or more glue removing needle bodies are fixedly connected onto the grip, and the exposed ends of the glue removing needle bodies are provided with glue removing heads; a feedback part is arranged on the grip, and the position of the feedback part on the grip corresponds to or is staggered with the adhesive removing working surface of the adhesive removing head. According to the utility model, the grip is designed in a targeted manner, so that the force is convenient to hold and control, the gripping feedback of the grip is matched with the operation direction of the glue removing head, and a screen, a paint surface and the like are prevented from being damaged or scratched.