33results about How to "Combination shortcut" patented technology

The invention provides a combination method and a structure of a liquid crystal display device, a liquid crystal panel and a back light module. The combination method comprises the steps of: arranging a front frame, arranging a rear cover matched with the front frame and enclosing an accommodating cavity with the front frame; arranging a liquid crystal panel at the forefront of the accommodating cavity; and arranging a back light module at the rear side of the liquid crystal panel in the accommodating cavity. The method is characterized by further comprising the steps of arranging an adhesive tape, the first surface of the adhesive tape bears the liquid crystal panel, and the second surface of the adhesive tape opposite to the first surface is supported in the internal side of the rear cover. Preferably, the second surface of the adhesive tape is applied with glue. With the combination method and the structure provided by the invention, the cost can be reduced, the combination process is convenient and fast.

The invention provides a combined type plate stretcher. The combined type plate stretcher comprises a first plate, a second plate, a first plug pin, a second plug pin, a third plug pin and a fourth plug pin, wherein the first plate and the second plate are identical in shape, the first plug pin and the second plug pin are identical in shape, and the third plug pin and the fourth plug pin are identical in shape. When penetrating through a through hole in the first plate, a screw of the first plug pin is connected with a threaded hole in the second plate in a threaded mode, and when penetrating through a through hole in the second plate, a screw of the second plug pin is connected with a threaded hole in the first plate in a threaded mode. When the first plate is combined with the second plate, the third plug pin is inserted in a pin hole in a first short edge of the first plate and a pin hole in a second short edge of the second plate, and the fourth plug pin is inserted into a pin hole in a first short edge of the second plate and a pin hole in a second short edge of the first plate. The combined type plate stretcher is convenient to use and beneficial to transfer of a critical patient, especially the patient requiring body immobilization, reduces secondary damage caused in the transfer process, and is low in stretcher production and maintenance cost.

The invention discloses a lamp holder used for constructing a combined type outdoor lamp. The lamp holder comprises a lamp holder body, a light reflecting plate and an LED module, the lamp holder is characterized in that the lamp holder body is in a circumference equal-segmented arc shape, every two of a plurality of lamp holder main bodies are connected in the circumferential direction to form the ring-shaped lamp holder body, each lamp holder body is formed by an arc-shaped base shell and a lampshade in an upper-and-lower covering manner; a sawtooth face is arranged on the inner arc face wall of the lampshade, and connecting protrusions are arranged on the inner arc wall of the base shell; and the light reflecting plate and the LED module are arranged in the base shell, and LED lamps inthe LED module are located between the light reflecting plate and the lampshade covering the base shell. By means of the lamp holder, the ring lamp holder combined type outdoor lamp can be conveniently and quickly formed in a combining manner, or the other combined type outdoor lamp is formed by combing the ring lamp holder and the circle lamp holder, and therefore single lamp holders can be maintained, the maintaining cost can be saved, and the multi-manner outdoor lamp is formed.

The invention discloses a multilayer stacking seven-hole lithium battery support. The lithium battery support comprises a first support and a second support; the first support is provided with a plurality of concave openings; the second support is provided with a plurality of convex openings; the first support and the second support are clamped and spliced integrally by the concave openings and the convex openings; the rear surface of the second support is provided with a plurality of cylinders; the rear surface of the first support is provided with a plurality of round holes; each cylinder is clamped into each round hole; each concave opening and each convex opening are arranged in one-to-one correspondence in size and position; the diameters of each cylinder and each round hole are in one-to-one correspondence in size and position. The two supports provided by the invention are spliced into a plane integrity by the concave openings and convex openings; the cylinders can be clamped into the round holes when the cylinders and the round holes of the two supports are installed up and down, so that the lithium battery support can be spliced into a multilayer stacking lithium battery support, is tight and firm in structure, is suitable for cylindrical lithium battery cells, is used for high-capacity lithium batteries, and can enable a plurality of cylindrical cells to be combined more rapidly.

The invention discloses an automatic drag hook device for an open-heart surgery. The automatic drag hook device comprises a breastbone expander and a supporting device arranged on the breastbone expander. A fixed installation strip is arranged at the upper portion of a movable arm and / or a fixed arm of the breastbone expander. The supporting device is clamped on the fixed installation strip. The supporting device comprises a fixed block, a supporting frame and a drag hook slide block, wherein the supporting frame is fixedly installed on the fixed block and provided with a sliding shaft, the drag hook slide block is arranged on the slide shaft, slides on the slide shaft and is provided with an installation hole for installing a hook and a fixed bolt hole, and the drag hook slide block and the slide shaft are connected and fixed through a locking bolt in the fixed bolt hole. After the automatic drag hook device is used, one surgical assistant can be omitted, and work efficiency is improved; influences of the assistant on surgical region exposure can be avoided, and surgical time can be shortened; the assistant can directly view the surgical operation process due to good exposure, and clinical teaching is facilitated.

The invention relates to the technical field of engineering machinery, in particular to a lattice type variable diameter component boom and a crane. The lattice type variable diameter component boom comprises a lower arm, a variable diameter connecting piece, a horizontal connecting piece and an upper arm which are detachably connected from bottom to top in sequence. Width of the end, close to thelower arm, of the variable diameter connecting piece, is smaller than that of the end, away from the lower arm. The component boom can be combined into a boom with preset width efficiently and quickly.

The invention relates to a multifunctional air conditioner air port. The multifunctional air conditioner air port includes a machine shell, a blade and a filling plate, wherein the machine shell includes an upper side plate and a lower side plate, and an air outlet port is arranged between the upper side plate and the lower side plate; the blade is rotationally arranged on the air outlet port, theblade is fixed on a rotation shaft, and the rotation shaft is arranged in the machine shell in an n erected mode; and the filling plate is slidably arranged on the lower side plate through a first connecting column. The filling plate is internally provided with multiple parallel first empty grooves. The first empty grooves are internally provided with filling pieces. A putting in hole is formed in one side, from the filling plate, of each first empty groove. The upper and lower sides of the filling plate extend to the machine shell to form a u-shaped structure. According to the multifunctional air conditioner air port, the indoor air fragrance and quality can be changed with the help of an air conditioner.

The invention discloses a hub bearing with a spline structure, which comprises a rotary joint, a flange inner ring, a flange outer ring and a connection inner ring, and a first rolling groove is formed between the flange inner ring and the flange outer ring , a second rolling groove is formed between the inner ring of the connection and the outer ring of the flange, steel balls are arranged in the first rolling groove and the second rolling groove, and a snap-fit ​​groove is formed on the inner ring of the flange, and the connection The inner ring is divided into a first ring body and a second ring body, and a number of guide grooves and guide blocks are arranged between the first ring body and the second ring body. , the first ring body is clamped and arranged in the clamping groove, the first ring body and the second ring body are respectively provided with a first slideway and a second slideway at the positions corresponding to the steel balls, and the second ring body faces outwards from the flange. A shielding platform extends from the ring, and the second ring body extends toward the rotary joint to form a shielding platform. Its structure is reasonable, it has a good sealing effect, and at the same time, it is convenient for oil replenishment and disassembly, and improves the use effect of the overall structure.

The present invention provides a data dimension processing method, and provides a business intelligence data dimension processing method, so that a user may define a dimension to perform query processing. Therefore, business intelligence data may be processed simply when a data cube is built, and it is unnecessary to consider multiple combination possibilities of dimension or dimension data in advance. The user can fast and randomly perform dimension or dimension data combination when using the data. Further, an objective of flexibly checking combination dimension data is implemented, and it is ensured that report data is generated more simply in a case of defined dimension.

The invention discloses a power cell box used for an electric vehicle. The power cell box is provided with a box body (1). The box body (1) is a cuboidal structure, the length of which is obviously more than the height. One end of the box body (1) in the width direction is closed; the closed end is a sidestep-shaped structure and is provided with a rectangular salient (2); the other end of the box body (1) in the width direction is open; the open position is fixed with a box cover (3); the box cover (3) is arranged in the box body (1); a connecting trough (4) is formed between the box cover (3) and the end surface of the open end of the box body (1); the shape and size of the connecting trough (4) correspond to the shape and size of the salient (2); and one end of the box body (1) in the length direction is provided with a main power socket (5) and a sensor socket (6). In the invention, the structure is simple, the volume is small, the quick combination of the cell box can be realized, the combination is convenient and quick, and the power cell box can be generally used in various electric vehicles.

The invention discloses a combined splicing type roller shaft brush and belongs to the field of brushes. The combined splicing type roller shaft brush comprises a roller body; a plurality of axial grooves are formed in the circumferential side wall of the roller body, and the plurality of axial grooves are uniformly distributed in the circumferential direction of the roller body at intervals; thecircumferential side wall of the roller body is provided with a plurality of circumferential grooves, and the plurality of circumferential grooves are uniformly distributed in the axial direction of the roller body at intervals; the axial grooves and the circumferential grooves are all anti-disengaging grooves; a plurality of brush bodies adaptive to the axial grooves are arranged in the axial grooves, and bristles are arranged on the brush bodies; the number of the brush bodies in the axial grooves is the same as that of the circumferential grooves; the combined splicing type roller shaft brush further comprises a plurality of elastic clamping strips, the elastic clamping strips are in one-to-one correspondence with the circumferential grooves in number, the elastic clamping strips comprise inner edge portions adaptive to the circumferential grooves and outer edge portions protruding from the circumferential side wall of the roller body, and arc-shaped penetrating grooves adaptive tothe outer edge portions of the elastic clamping strips are arranged on the brush bodies. According to the combined splicing type roller shaft brush in the invention, not only the bristles can be replaced, but also the characteristics of being convenient for disassembly and assembly and rapid in combination are achieved.

The invention relates to a leg rehabilitation rack, in particular to a detachable orthopaedic leg rehabilitation rack. The technical problem is to provide the detachable orthopaedic leg rehabilitationrack which can facilitate rehabilitation of patients who are not yet able to get out of bed and can reduce the labor strength of medical staff. The technical scheme of the invention is as follows: the detachable orthopaedic leg rehabilitation rack comprises a base, a screw rod, female threaded pipes, bearing seats, rotating shafts, a height adjusting seat, a roller, a mounting rod, a mounting frame, a rehabilitation slide rail, a sliding shaft and the like; the left and right sides of the base are embedded with the female threaded pipes; the female threaded pipes are therein provided with threaded rods; the left and right sides of the bottom of the height adjusting seat are provided with grooves; the grooves are therein provided with bearing seats, and the bearing seats are connected withthe rotating shafts. According to the invention, the height of a rehabilitation slide rail can be adjusted according to the height of a bed and the length of the leg of a patient, so that the rack can be applied to the patients with different heights and has strong practicability.

The invention provides a combined type plate stretcher. The combined type plate stretcher comprises a first plate, a second plate, a first plug pin, a second plug pin, a third plug pin and a fourth plug pin, wherein the first plate and the second plate are identical in shape, the first plug pin and the second plug pin are identical in shape, and the third plug pin and the fourth plug pin are identical in shape. When penetrating through a through hole in the first plate, a screw of the first plug pin is connected with a threaded hole in the second plate in a threaded mode, and when penetrating through a through hole in the second plate, a screw of the second plug pin is connected with a threaded hole in the first plate in a threaded mode. When the first plate is combined with the second plate, the third plug pin is inserted in a pin hole in a first short edge of the first plate and a pin hole in a second short edge of the second plate, and the fourth plug pin is inserted into a pin hole in a first short edge of the second plate and a pin hole in a second short edge of the first plate. The combined type plate stretcher is convenient to use and beneficial to transfer of a critical patient, especially the patient requiring body immobilization, reduces secondary damage caused in the transfer process, and is low in stretcher production and maintenance cost.

The invention discloses a signal controller, which is used for performing signal control on an air treatment system. The signal controller comprises a main control board, a signal transmission channel and at least one sub-control board, wherein the main control board is electrically connected with the signal transmission channel; the at least one sub-control board is electrically connected in parallel with the signal transmission channel; the main control board is used for establishing a control communication signal which is accordant with a communication protocol, and is used for transmitting the control communication signal to the signal transmission channel; the signal transmission channel is used for transmitting the control communication signal to the at least one sub-control board; the at least one sub-control board is used for making a response to the control communication signal which is accordant with respective communication protocol. The invention further discloses a signal control method and an air treatment system. By adopting a parallel communication way, the splitting and combination demands of the main control board and any sub-control board are met.

The invention relates to the technical field of engineering machinery, in particular to a lattice-type variable-diameter component boom and a crane. The boom of the grid type variable diameter assembly includes the lower joint arm, the variable diameter joint, the horizontal joint and the upper joint arm which are detachably connected in sequence from bottom to top; the width of the end of the variable diameter joint close to the lower joint arm is smaller than that The width of the end of the lower arm. It can be combined efficiently and quickly into jibs with preset widths.

The invention discloses a detachable water sampling bucket easy to assemble. The detachable water sampling bucket easy to assemble comprises an upper water-body sealing assembly, a bucket body, a lower water-body sealing assembly and a lifting handle. The upper water-body sealing assembly comprises an upper cover, an upper water sealing piece, an upper stainless steel circular ring, four Z-shaped limiting pieces, two L-shaped lifting lugs and four supporting rods; the lower water-body sealing assembly comprises a lower cover, a lower water sealing piece and a lower stainless steel circular ring. Sewage precipitating annular grooves and lower annular bucket inserting grooves are formed in the upper end face of the lower cover respectively, and upper annular bucket inserting grooves are formed in the lower end face of a cylinder of the upper cover. The upper stainless steel circular ring, the upper cover, the bucket body, the lower cover and the lower stainless steel circular ring are integrally connected with nuts in a fastened mode through the four supporting rods. The detachable water sampling bucket easy to assemble is simple in structure, rapidly convenient to assemble and disassemble, convenient to use and easy to clean.

The invention provides a tractor gear box body oil way hole leakage detection plugging component and a plugging method, and belongs to the field of machine manufacturing. A plugging panel assembly is fixedly arranged at the upper part of a gear box body; the upper part of the plugging panel assembly is connected with a combination valve block component through a connection pipe; a threaded hole stop block assembly is fixedly arranged at the upper part of the gear box body and at one side of the plugging panel assembly; an internal expanding plug assembly is arranged in the gear box body; the other end of the internal expanding plug assembly is connected with an air filter through a connection pipe. By adopting the plugging component and the plugging method, the problem of difficulty in realizing leakage detection of a power shifting tractor gear box body can be effectively solved; the plugging component is simple in structure, high in detection efficiency, low in detection cost, and rapid and convenient to assemble; different parts can be detected; the component is high in universality and can detect different parts.