32results about How to "Hit hard" patented technology

Provided herein is a computer readable medium recording a shooting game. The shooting game includes a character moving module, a screen moving module, a focusing module, and an attack module. The character moving module moves the location of a character. The screen moving module senses the movement of a terminal using a gyrosensor and then moves the game screen depending on the variation in the angle of the terminal. The focusing module senses dragging when a drag icon is dragged. The attack module generates an attack signal to the center of the game screen at the time at which the dragging is terminated. The attack module generates a hitting signal for the character when the character is located at the center of the game screen at the time at which the dragging is terminated, or a preset time after the time at which the dragging is terminated.

A game board is provided having a playing surface and a support structure so that the board is angled at approximately 75 degrees to the ground. The board has a bottom wall and a plurality of side walls extending therefrom defining one or more scoring areas. In a preferred embodiment the scoring areas correspond to playing card values, a ledge is provided as a wild card, and players toss five bags per round to build poker hands.

The invention discloses a pulverizer which comprises a rack. The rack is movably provided with a spindle driven by a revolution power device; the spindle is sleeved with two revolution disks; a plurality of grinding devices are arranged between the two revolution disks and are peripherally and uniformly distributed; the spindle is sleeved with a material divider communicated with the feed ends of the grinding devices; the material divider is communicated with a feed hopper arranged on the rack; the rack is provided with a driving gear driven by a rotation power device; the discharge end of each grinding device is provided with a driven gear meshed with the driving gear; each grinding device comprises a grinding cylinder body; the side of each grinding cylinder body, which is close to the revolution power device, is provided with a feeding device; the end part of each feeding device is inserted in the corresponding revolution disk and is communicated with the material divider; the other side of each grinding cylinder body is provided with a discharge device; and the discharge devices on the grinding cylinder bodies on the spindle are sleeved with two discharge cover plates; and discharge bins are arranged outside the discharge cover plates on the rack. The invention provides the pulverizer with high working efficiency and low energy consumption.

An engine / heat pump is shown. Most of its parts rotate around the same central axis. It comprises two doubly connected chambers. Blades in each chamber substantially rotate with the chamber and may be firmly attached to the walls of the chamber, thus forming a modified centrifugal pump with axial input and discharge. An expandable fluid is rotated outward by one of the pumps and then heat is added for an engine or removed for a heat pump as the fluid is being sent to the outer part of the second pump. The fluid travels toward the center of the second pump, thus impelling the pump in the rotation direction. Then heat is removed for an engine or added for a heat pump as the fluid leaves the second pump and travels back to the first pump near the center of rotation of both pumps. Rotation energy of the fluid is typically much larger than the circulation energy. A modified centrifugal pump with axial discharge having a casing rotating with the blades is also claimed.

A racquet configured with fewer cross strings than main strings is disclosed. The racquet includes polyester, monofilament racquet strings and a frame extending along a longitudinal axis and including a head portion coupled to a handle portion. The head portion includes a hoop having inner and outer peripheral walls. The hoop defines a head size having maximum longitudinal and transverse dimensions, a, and, b, respectively. The dimension a is at least 1.2 times the dimension b. The inner peripheral wall includes string holes. The string has a diameter within the range of 1.10 to 1.55 millimeters. The string forms a string bed of interlaced main and cross string segments. Each of the cross segments transversely extends from one of the string holes to another, and each of the main segments longitudinally extends from one of the string holes to another. The string bed has at least one more main segment than cross segment. At least one of the main segments contacting the tennis ball exhibits a snap back velocity of at least 1 meter per second.

A high pressure discharge lamp with auxiliary lamp comprises: a high pressure discharge lamp having an arc tube and at least one sealing portion, a pair of main electrodes, and a pair of feeders supplying power to the main electrodes; an auxiliary lamp having an airtight case, an inner electrode, and an outer electrode, wherein the inner electrode is arranged at a position so as to part the inner space to large and small spaces, the outer electrode is arranged at a position so as to face the large space, the auxiliary lamp as arranged as the large space faces the sealing portion.

A secure glass-breaking device comprises a shell, an impact spring, an impact seat and an impact bar; the shell consists of a rear shell and a front shell which are screwed by thread; the impact spring, the impact seat and a gasket are arranged in the inner cavity of the rear shell in sequence from back to front; the front bottom of the impact seat is provided with a matched impact cavity along the axial direction of the impact seat, the front end part of the impact seat is provided with an annular groove, a through hole (A) is opened on the annular groove, and a C-shaped elastic sheet which covers one port of the through hole (A) is arranged in the annular groove; a firing pin passes through the other port of the through hole (A) and is arranged in the through hole (A); a return spring is further sleeved on the impact bar, one end of the return spring is pressed against the gasket, and the other end is pressed and clamped on an annular shoulder of the front bar body. The secure glass-breaking device is light and handy in volume, capable of being carried around and arranged on a vehicle, beautiful in appearance, short in effective using distance and good in glass-breaking effect, and the secure glass-breaking device is a secure glass-breaking device being pressed and used instantly.

The invention discloses a caulk filling machine for indoor decoration. The caulk filling machine for indoor decoration is provided with a cart; advancing wheels, a caulk tank and a filler nozzle are arranged on the cart; the caulk filling machine further comprises a beating mechanism arranged on the cart and located behind the filler nozzle; the beating mechanism is used for beating ceramic tiles in the advancing process of the cart to vibrate the ceramic tiles; the beating mechanism comprises two swing rods arranged on the two sides of the cart respectively and shifting rods used for shifting the corresponding swing rods to swing; one end of each swing rod is rotationally arranged on the cart; a matching part allowing the shifting rods to shift upwards is formed at the other end of each swing rod; beating pieces are arranged on the lower sides, close to the matching parts, of the swing rods; the beating pieces are used for falling under the action of gravity to beat the ceramic tiles after the shifting rods shift the matching parts of the swing rods to rotate upwards and are separated from the matching parts; and the shifting rods are fixed on a wheel shaft of the corresponding advancing wheel close to the corresponding matching part and synchronously rotate along with the corresponding advancing wheel. According to the invention, the caulk filling speed can be increased, and the caulk after filling can be denser and more uniform.

An engine / heat pump is shown. Most of its parts rotate around the same central axis. It comprises two doubly connected chambers. Blades in each chamber substantially rotate with the chamber and may be firmly attached to the walls of the chamber, thus forming a modified centrifugal pump with axial input and discharge. An expandable fluid is rotated outward by one of the pumps and then heat is added for an engine or removed for a heat pump as the fluid is being sent to the outer part of the second pump. The fluid travels toward the center of the second pump, thus impelling the pump in the rotation direction. Then heat is removed for an engine or added for a heat pump as the fluid leaves the second pump and travels back to the first pump near the center of rotation of both pumps. Rotation energy of the fluid is typically much larger than the circulation energy. A modified centrifugal pump with axial discharge having a casing rotating with the blades is also claimed.

A two handed grip of a golf club; wherein the hand furthest from the golf club head grips the golf club shaft in a conventional manner and the hand that is closest to the golf club head grips the golf club shaft with four fingers, not including the index finger, in a conventional manner, and wherein the index finger of the hand closest to the club head is disposed longitudinally along the golf club shaft in substantial alignment with the axis of the shaft. The pinky finger of the hand closest to the club head may be interlocked with the index finger of the hand furthest from the club head.

A racquet includes polyester, monofilament racquet string and a frame extending along a longitudinal axis and including a head portion coupled to a handle portion. The head portion includes a hoop having inner and outer peripheral walls. The hoop defines a head size having maximum longitudinal and transverse dimensions, a , and, b , respectively. The dimension a is at least 1.2 times the dimension b . The inner peripheral wall includes string holes. Each of the cross segments transversely extends from one of the string holes to another, and each of the main segments longitudinally extends from one of the string holes to another. The end of the vertical size a closest to the cross segment and the handle is used to limit the second vertical size c. The ratio between the size a and the size c is at least 6.5. the line bed is provided with vertical segments, which are at least one more than the cross segments.

The invention provides an amplitude-adjustable vibration screen which comprises a vibration exciter, a hanging device and a screen plate mounted on the hanging device. The amplitude-adjustable vibration screen is characterized in that the vibration exciter comprises a movable mounting support, a driving motor is mounted on the movable mounting support, the driving motor is connected with a length-adjustable needle rod, and the needle rod is connected with a sleeve through a first pin shaft; and the end, penetrating the sleeve, of a swing rod is fixed through a second pin shaft mounted on the lower portion of the movable mounting support, and the other end of the swing rod is connected with a beating hammer. The amplitude of the vibration screen can be adjusted according to needs, the adjusting mode is simple and practical, and the application range is wide.

The invention discloses a bridge anti-collision protection device and a using method thereof. The device includes a supporting mechanism, the supporting mechanism comprises a concrete pier and a plurality of sets of stand column units, each stand column unit is composed of two stand columns, the stand columns are fixedly installed above the concrete pier, a first cross rod is fixedly installed onthe stand columns, a second cross rod is fixedly installed on the stand columns and located below the first cross rod, a protection rod is installed between the two stand columns in the same set, anda buffer mechanism used for buffering impact force generated by impacting a bridge is installed on the stand columns and located on the front side of the protection rod. The buffer mechanism is arranged, and vehicle impact force is buffered and protected through the buffer mechanism, so a good protection effect can be achieved, the situation that impact between a vehicle and a highway bridge is too serious is avoided; and the buffer mechanism is simple in structure, convenient to install and manufacture, low in manufacturing and maintenance cost and high in practicability and is made of existing common materials.

A filling device for compact and uniform filling of a seam beautifying agent is provided with a cart, traveling wheels, a seam beautifying agent tank and an agent filling nozzle are arranged on the cart, the filling device further comprises a beating mechanism arranged on the cart and located behind the agent filling nozzle, and the beating mechanism is used for beating ceramic tiles in the traveling process of the cart so that the ceramic tiles can vibrate. The beating mechanism comprises two swing rods arranged on the two sides of the cart respectively and a shifting rod used for shifting the corresponding swing rods to swing, one end of each swing rod is rotationally arranged on the cart, a matching portion allowing the corresponding shifting rod to shift upwards is formed at the other end of each swing rod, and beating pieces are arranged on the lower sides, close to the matching portions, of the swing rods. The striking piece is used for falling under the action of gravity to strike the ceramic tile after the poking rod pokes the matching part of the swing rod to rotate upwards and break away from the matching part, and the poking rod is fixed on the wheel shaft of the advancing wheel close to the matching part and synchronously rotates along with the corresponding advancing wheel. According to the invention, the filling speed of the sealant can be increased, and the filled sealant can be denser and more uniform.

The invention discloses a multifunctional security equipment device for intelligent property management, and relates to the technical field of security equipment. The multifunctional security and protection equipment device for the intelligent property management comprises an equipment shell; a battery bin is fixedly connected to the right end of the lower surface of the equipment shell, a mounting bottom plate is fixedly connected to the lower surface of the battery bin, and a power line is fixedly connected to the right side face of the battery bin; and a shooting port penetrates through the left side surface of the equipment shell. side covers are fixedly connected to the front and rear ends of the inner wall of the shooting port; an air inlet penetrates through the left side surface of the side cover; a port is formed in the right side face of the equipment shell, and a dustproof net is fixedly connected to the inner wall of the port; a camera device is arranged in the device shell; a fan blade is arranged at the right end of the camera equipment; the left end of the upper surface of the equipment shell is provided with a rolling shaft, and the right side of the rolling shaft is provided with a transverse plate. According to the technical scheme, the problem that illegal persons investigate camera shielding in advance to cause potential safety hazards is avoided.

The invention discloses a lithium ion battery pole part, a preparation method thereof and a lithium ion battery, and relates to the technical field of lithium ion battery preparation. The battery polepart comprises a current collector and an electrolyte storage layer, and the electrolyte storage layer is a film layer which is located on the surface of the current collector and contains a porous material, an electrode material and a gel-state electrolyte. When the pole part is used for preparing a lithium ion battery with a gel-state electrolyte, the energy density and the charging speed of the lithium ion battery can be directly improved.

The invention discloses a mechanical switch and a spine massage correction device controlled by the same. A sliding sleeve is controlled only through a sliding block; a sliding rod controls a first spring, a ball drops into an arc-shaped groove in the sliding rod, a third spring extrudes a second sliding block, and the second sliding block moves relative to a first sliding block and extrudes a telescopic pole, thereby achieving the spear knockout target; and meanwhile, a second spring on the telescopic pole deforms and the telescopic pole automatically restores to an original position, and so on, thereby achieving the target of spine-hitting massage correction. The control principle is simple; a spine massage device for carrying out spine-hitting massage by using the mechanical switch is simple in structure, not easy to heat and large in hitting force; the spine massage device can carry out hitting operation for a long period of time; the problem of fast heating of a magnetic field mode is solved; the operation is smoother; the physical therapy time is shortened; and the physical therapy effect is improved. The mechanical switch is compact in design and light; and in addition, internal parts are reduced and the production cost is reduced.

A secure glass-breaking device comprises a shell, an impact spring, an impact seat and an impact bar; the shell consists of a rear shell and a front shell which are screwed by thread; the impact spring, the impact seat and a gasket are arranged in the inner cavity of the rear shell in sequence from back to front; the front bottom of the impact seat is provided with a matched impact cavity along the axial direction of the impact seat, the front end part of the impact seat is provided with an annular groove, a through hole (A) is opened on the annular groove, and a C-shaped elastic sheet which covers one port of the through hole (A) is arranged in the annular groove; a firing pin passes through the other port of the through hole (A) and is arranged in the through hole (A); a return spring is further sleeved on the impact bar, one end of the return spring is pressed against the gasket, and the other end is pressed and clamped on an annular shoulder of the front bar body. The secure glass-breaking device is light and handy in volume, capable of being carried around and arranged on a vehicle, beautiful in appearance, short in effective using distance and good in glass-breaking effect, and the secure glass-breaking device is a secure glass-breaking device being pressed and used instantly.

The invention relates to a submersible gunboat which is formed in such a way that an artillery is additionally arranged at a bridge of a submarine, thus the submersible gunboat has strong firepower as the artillery and conceals suddenly like the submarine. The submersible gunboat sails covertly, combats suddenly and has strong firepower.

A high pressure discharge lamp with auxiliary lamp comprises: a high pressure discharge lamp having an arc tube and at least one sealing portion, a pair of main electrodes, and a pair of feeders supplying power to the main electrodes; an auxiliary lamp having an airtight case, an inner electrode, and an outer electrode, wherein the inner electrode is arranged at a position so as to part the inner space to large and small spaces, the outer electrode is arranged at a position so as to face the large space, the auxiliary lamp as arranged as the large space faces the sealing portion.

The invention discloses a mechanical switch and a spine massage correction device controlled by the same. A sliding sleeve is controlled only through a sliding block; a sliding rod controls a first spring, a ball drops into an arc-shaped groove in the sliding rod, a third spring extrudes a second sliding block, and the second sliding block moves relative to a first sliding block and extrudes a telescopic pole, thereby achieving the spear knockout target; and meanwhile, a second spring on the telescopic pole deforms and the telescopic pole automatically restores to an original position, and so on, thereby achieving the target of spine-hitting massage correction. The control principle is simple; a spine massage device for carrying out spine-hitting massage by using the mechanical switch is simple in structure, not easy to heat and large in hitting force; the spine massage device can carry out hitting operation for a long period of time; the problem of fast heating of a magnetic field mode is solved; the operation is smoother; the physical therapy time is shortened; and the physical therapy effect is improved. The mechanical switch is compact in design and light; and in addition, internal parts are reduced and the production cost is reduced.

The invention discloses a lithium ion battery pole piece, a preparation method thereof and a lithium ion battery, and relates to the technical field of lithium ion battery preparation. The battery pole piece comprises a current collector and an electrolyte storage layer, wherein the storage electrolyte layer is located in the current collector A membrane layer on the surface containing porous material, electrode material and gel-state electrolyte. Using the pole piece to prepare a lithium-ion battery with a gel electrolyte can directly improve the energy density and charging speed of the lithium-ion battery.

The invention discloses a handrail frame, and relates to the technical field of public traffic safety design. The handrail frame comprises an installation component, a hand-pull component and a connecting component; the connecting component comprises flexible parts for connection, multiple middle sleeves and multiple slide blocks; the middle sleeves are connected through the flexible parts in sequence, the middle sleeve located on the upper portion is connected with the installation component through the flexible parts, and the middle sleeves are internally provided with through cavities; theslide blocks are connected in sequence through the flexible parts, the slide block located on the upper portion is connected with the installation component through the an elastic part, the slide block located on the lower portion is connected with the hand-pull component, and the slide blocks are slidably arranged in the through cavities of the middle sleeves, wherein the height of the slide blocks is greater than the maximum lengthening distance of the flexible parts. The handrail frame has the advantages of being simple, compact and reasonable in structure, and a passenger can hold the handrail frame steadily when the public transport means is unstable, large-scale shaking is reduced, the phenomenon that the head impacts on a fixture is avoided, and then the safety is improved.

The invention provides rare metal heat dissipation anticorrosive coating for LED heat dissipation fins and a preparation method of the rare metal heat dissipation anticorrosive paint. The invention relates to the technical field of functional coatings and preparation methods thereof, and aims to protect heat dissipation surfaces of LED lamp heat dissipation fins, and the coating comprises bisphenol F resin, bisphenol A resin, titanium nano polymer colloid, graphene colloid, high thermal conductivity ultrafine powder, a special curing agent, a mixed auxiliary agent, an anti-settling agent and amixed solvent. By adopting the rare metal heat-dissipation anticorrosive paint for the LED heat-dissipation fins, a nano heat-dissipation coating is formed on the surface of the heat-dissipation surface of the LED heat-dissipation fins, so that the heat-dissipation function of a substrate can be ensured not to be reduced for 5-10 years, meanwhile, the substrate can be ensured not to be corroded for 5-10 years, scales are not easy to deposit, and the service life of an LED lamp can be greatly prolonged.

The invention provides a preparation method of an LED radiating fin with a large radiating area, aiming at solving the problems that an existing method for increasing a radiating area of an LED radiating fin often causes volume and weight increase and the like. The method comprises the following steps: deburring, chemically degreasing, washing, drying and locally sealing the LED radiating fin; andcarrying out electrochemical treatment on the treated LED radiating fin in an electrolyte. According to the LED radiating fin prepared by the method, on the premise that the weight of the fin is notincreased, the radiating area is increased by more than 5 times compared with an original area, and the radiating effect is effectively improved.

The invention provides a method for preparing LED heat dissipation fins with large heat dissipation area, aiming at solving the problems of volume and weight increase caused by the existing method of increasing heat dissipation area of ​​LED heat dissipation fins, comprising the following steps: carrying out LED heat dissipation fins Deburring, chemical degreasing, water washing, drying, and partial sealing; the treated LED cooling fins are electrochemically treated in the electrolyte. The LED heat dissipation fins prepared by the method provided by the invention can increase the heat dissipation area by more than five times compared with the original area without increasing the weight of the fins, thereby effectively improving the heat dissipation effect.

A golf mat for holding multiple tees for golf practice. The mat has a foam bottom in underlying relation to an artificial turf into which is formed a plurality of recesses each of which is adapted to accommodate a golf tee that lies in the recess, placing it out of the path of a golf club. This provides a longer lasting mat and golf tee combination.