53results about How to "Improve layout flexibility" patented technology

The differential with an electronic differential lock mechanism of the present invention comprises a differential housing, a differential cover, a half-shaft gear I, a half-shaft gear II, a planetary gear shaft, two planetary gears and an electronic lock mechanism, wherein the electronic lock mechanism comprises a locking dog tooth ring, an ejector pin, an electromagnet, a drive plate and a wave spring, wherein the locking dog tooth ring is sleeved outside the shaft shoulder of the half-shaft gear I, the wave spring is arranged in the locking dog tooth ring and sleeved on the shaft shoulder surface outside the tooth groove of the half-shaft gear I, one end of the ejector pin abuts against the end face of the locking dog tooth ring, and the other end of the ejector pin extends outwardly through the outside of the differential housing and extends to the inclined groove of the drive plate, the drive plate is sleeved outside the differential housing on the side where the half-shaft gear I is located, and the electromagnet is against the outer end face of the drive plate and is positioned on the main reducer housing. The electromagnet in the electromagnet absorbs and releases the drive plate, and relative rotation is generated between the drive plate and the differential housing to realize the locking function. The present invention has a simple structure, reliable performance, small size and flexible layout.

The invention discloses an intelligent air circulation fan, and relates to the technical field of circulation fans, the intelligent air circulation fan comprises an outer cylinder mechanism, the outer cylinder mechanism comprises an outer cylinder, one port of the outer cylinder is expanded outwards, the lower side of the outer cylinder is provided with a support assembly, the other port of the outer cylinder is in butt joint with a main cylinder mechanism, the main cylinder mechanism comprises a main cylinder, and the main cylinder is fixedly connected with the outer cylinder through a flange; an impeller assembly is arranged in the main cylinder mechanism, a framework assembly is arranged in an externally-expanded port of the outer cylinder and comprises a hollow water bin, bin columns used for supporting are evenly and fixedly connected between the outer side of one end of the water bin and the outer cylinder at equal intervals, and the outer side of the other end of the water bin is fixedly sleeved with a cover cylinder; the two sides of the lower inner wall of the cover cylinder are fixedly connected with bottom tables correspondingly, motors fixedly connected with the bottom tables are embedded and inserted into the cover cylinder, the impeller assembly comprises a shaft cylinder mechanism and a fan mechanism, and according to the intelligent air circulation fan, the atomization effect is improved, and the air wetting effect is remarkably improved.

In the coil module, the coil device includes: a coil unit; and at least one terminal extending from the coil unit. The housing is configured to accommodate the coil device. At least one busbar is fixed to the housing. At least one terminal is electrically connected to the at least one busbar. The potting member is filled in the housing to firmly hold the coil device in the housing.

The invention discloses a multi-dimensional profile bending machine which comprises a machine table used for providing structure supporting and mounting space; the first bending mechanism comprises a front pressing roller, a left pressing roller and a right pressing roller which are distributed on the upper end face of the machine table in a delta shape, the front pressing roller is connected to the machine table in a front-back displacement mode, and the left pressing roller and the right pressing roller are connected to the machine table in a left-right displacement mode; the second bending mechanism comprises a supporting ring seat and a knob disc, the supporting ring seat is connected to the machine table in a position-adjustable mode, the knob disc is arranged on the inner side of the supporting ring seat in a sleeving mode and coaxially and rotationally connected with the supporting ring seat, a middle hole is formed in the knob disc, and a first clamping guide assembly is arranged on one side of the middle hole; the two bending mechanisms are integrated, bending machining of the profile in the first dimension and the second dimension is achieved, the machining flexibility and the application range are remarkably improved, more complex bending tasks can be processed, and diversified machining requirements are met.

The present invention provides an optical-mechanical system for an intersatellite laser communication terminal, comprising: an optical path unit, the optical path unit comprising a single pendulum mirror, the single pendulum mirror scanning the received light from another intersatellite laser communication terminal in a first mode; and a tracking and aiming receiving unit, the tracking and aiming receiving unit determines the spot position of the received light when detecting the received light from the optical path unit, wherein the optical path unit is further configured to adjust the deflection direction of the single pendulum mirror after determining the spot position of the received light to guide the spot position to the center of the tracking and aiming receiving unit and scan the received light in a second mode, wherein the scanning angle of the second mode is smaller than that of the first mode, and the scanning frequency of the second mode is higher than that of the first mode. The optical-mechanical system of the present invention improves the layout flexibility and simplifies the optical-mechanical composition by adopting discrete components.

The present invention relates to a goods transport facility for transporting goods along a transportation path including a curved part, and particularly relates to a goods transport facility provided with a plurality of transport carriages that move along a pair of left and right rails, which are provided along the transportation path, so as to transport goods. A rail width adjusting mechanism 50 capable of changing a rail width between the left and right rails 30L and 30R is provided in at least one of a curving region 40a and an S-curve region 40b in the curved part of the transportation path.

This invention relates to the field of conveying device technology, specifically a battery pack transfer conveyor. It includes a pair of mounting frames, each with a supporting hanger at its top. A lifting device is mounted on each of the supporting hangers. Lifting frame one and lifting frame two are respectively installed within each of the mounting frames. Lifting frame one and lifting frame two have identical structures and both have a base bracket at their bottom. A hook is mounted on the top of each lifting frame one and lifting frame two. The lifting device is connected to the hook. This invention, by separating the transverse and longitudinal conveying components, enables automatic reversing transfer of battery packs on the conveyor line, breaking the limitations of traditional single-direction conveying. It is suitable for multi-station, multi-flow battery pack production lines, significantly improving the flexibility of production line layout and material flow efficiency, and completing the reversing conveying without manual intervention.

The utility model relates to the technical field of gas collecting hoods, and discloses an oil gun integrated efficient oil gas recycling gas collecting hood device. Comprising a connecting cover and further comprises a fixing sleeve mounted on the outer side of the connecting cover, a connecting ring and a mounting ring are fixedly connected to the top of the fixing sleeve, the mounting ring is fixed to the inner wall of the connecting ring, and a first connecting block and a second connecting block are arranged on the outer side of the connecting ring and rotationally connected to the outer side of the first connecting block; by arranging the first connecting block and the second connecting block, the connecting ring can be conveniently limited so as to be assembled and disassembled from the surface of the oil gun, and by arranging the bolt and the limiting nut which are matched for use, the first connecting block and the second connecting block can be conveniently limited, so that the stability during connection is conveniently improved; and through cooperative use of a limiting rod and a limiting groove, the fixing sleeve can be conveniently mounted and dismounted, so that the equipment layout flexibility of the gas station is improved.

The utility model discloses a kind of composite photovoltaic frame pultrusion production lines, including the glass fiber yarn frame, pultrusion mould, traction machine and cutting machine arranged in sequence;Felt frame and dehumidification integrated device are provided between the glass fiber yarn frame and pultrusion mould, felt frame and dehumidification integrated device include dehumidifier and felt frame, and the top and bottom of dehumidifier are respectively provided with felt frame;Production line further includes glass fiber yarn tension adjusting device, which is arranged close to pultrusion mould.Dehumidifier and felt frame are integrated design, compact structure, small floor area, and glass fiber yarn tension adjusting device is close to pultrusion mould, and the adjustment effect of yarn tension is more direct.

The utility model discloses a controller, which comprises a shell, a light guide concave part is formed on the front surface of the shell, a plurality of cylinder parts are formed on the inner side wall, corresponding to the light guide concave part, of the front surface, and the cylinder parts are communicated with the light guide concave part; the main control board is arranged in the shell, and the main control board is provided with a plurality of indicating lamps used for giving out indications; the light guide assembly comprises a plurality of light guide columns, and when the light guide assembly is installed on the light guide concave part, all the light guide columns penetrate through all the cylinder parts to stretch out and directly face all the indicating lamps; the decorative plate is detachably installed on the front face of the shell and abuts against the light guide assembly in a pressing mode, a plurality of display areas are formed on the decorative plate, and the free end, away from the corresponding indicator lamp, of one light guide column extends into one display area and is used for guiding light emitted by the corresponding indicator lamp to the display area. According to the utility model, the aim of meeting different indication requirements can be fulfilled by only replacing the decorative plate without changing the structure of the shell.

The application discloses a light guide assembly and an electronic device. The light guide assembly is used for the electronic device, and comprises a first light guide section, a second light guide section and a third light guide section. The first light guide section, the second light guide section and the third light guide section are sequentially connected. The first light guide section has an incident light side, and the third light guide section has an outgoing light side. In the thickness direction of the light guide assembly, the third light guide section has a height difference with the first light guide section. A reflective film is arranged on the opposite sides of the second light guide section in the thickness direction of the second light guide section. Or the reflective film covers at least the connection between the second light guide section and the first light guide section and the connection between the second light guide section and the third light guide section.

This invention discloses a frame-based screw-connected powertrain suspension bracket structure, including a frame crossbeam. A left end plate, a right end plate, and a lower end plate are connected to the frame crossbeam. Both the left and right end plates have mounting bolt connection holes. The left and right end plates each have connecting flanges on their sides. The lower end plate has a connecting portion. One end of the connecting flange and one end of the connecting portion are respectively connected to the top and bottom of the frame, and the other end of the connecting flange is connected to the other end of the connecting portion. Using this frame-based screw-connected powertrain suspension bracket structure improves layout flexibility, optimizes the dynamic stiffness and vibration isolation performance of the mounting point, and enhances connection reliability.

The utility model relates to the technical field of building ventilation, in particular to a ventilation system for a mute bin. The ventilation system for the silence bin comprises a silence bin body, the silence bin body is combined with a connecting assembly through a plurality of sound insulation plates to form a main body frame of a square structure, an opening and closing door is arranged in front of the main body frame, and a perspective window is arranged behind the main body frame. The sound insulation plate is provided with a plurality of through cavities used for ventilation in the thickness direction of the sound insulation plate. A controller and an adjusting panel which are electrically connected with each other are arranged on the inner side of the side wall of the main body frame, a first air outlet is formed in one side of the bottom of the side wall, and a second air outlet communicating with the first air outlet is formed in the upper portion of the outer portion of the same side wall. A fan is arranged on one side of the top of the main body frame, and an air supply outlet communicated with the fan is formed in the bottom of the other opposite side of the main body frame.

This utility model discloses an articulated boom conveyor structure for interlayer foaming injection of cold storage panels, belonging to the field of cold storage panel production. It includes a support platform equipped with a PLC control device; a conveying structure comprising a moving part, with a mounting part on the support platform restricting the conveying path of the moving part, and a tensioning mechanism on the mounting part; a feeding assembly for conveying foaming raw materials between cold storage panel layers and moving synchronously with the moving part; and a drive assembly for driving the moving part. This articulated boom conveyor structure for interlayer foaming injection of cold storage panels integrates components through a support platform. The articulated boom design reduces footprint compared to traditional fixed-rail systems, improving layout flexibility. The tensioning mechanism, in conjunction with the drive assembly, eliminates the need for rail disassembly for adjustment to accommodate different cold storage panels, reducing time consumption. The synchronous movement of the feeding assembly, combined with PLC control, achieves automation, balancing space and adaptability.

The utility model discloses a portable Internet of Things gateway, which comprises a host, a plurality of networking interfaces arranged inside the front end of the host, an on-off key arranged on the right side of the plurality of networking interfaces, a power interface arranged on the right side of the on-off key, and a signal enhancement rod arranged at the left front corner of the upper end of the host. According to the utility model, a detachable signal enhancement rod structure is adopted, the signal enhancement rod can be combined into a whole or split into two independent units to be arranged according to the environment, and the signal enhancement rod can be flexibly split and combined according to the requirements; the gateway arrangement flexibility is improved, and the communication quality is ensured. The reinforcing rod can rotate to adjust the direction and can be completely accommodated in the host groove body, so that the device can be rapidly deployed to the optimal signal position, the portable transportation requirement can be met, and the environmental adaptability and the network distribution efficiency of the device are improved.

The utility model discloses a flyback multi-channel isolation power supply and a frequency converter, and belongs to the technical field of frequency converters, the power supply is characterized in that two ends of a primary winding of a first transformer are respectively connected with a positive electrode of the power supply and a first end of a switching tube, and a negative electrode of the power supply and a second end of the switching tube are respectively grounded; the two ends of each winding in the M windings of the secondary side of the first transformer are connected with the positive electrode of a target first diode and the second end of the primary side winding of the target second transformer respectively, and the negative electrode of the target first diode is connected with the first end of the primary side winding of the target second transformer. The two ends of each winding in the N windings of the secondary side of the target second transformer are connected with the positive electrode of the target second diode and the second end of the target energy storage element respectively, the negative electrode of the target second diode is connected with the first end of the target energy storage element, and the target energy storage element is connected with a target load. According to the circuit, the design cost can be reduced, and meanwhile, the layout flexibility of the multi-path isolation power supply on the circuit board is improved.

The application discloses a portable harvesting device and relates to the technical field of harvesting. The portable harvesting device comprises a fixed bottom shell, two symmetrically arranged synchronous deflection frame mechanisms arranged on the fixed bottom shell, a first driving mechanism arranged on the fixed bottom shell, a driving shaft mechanism arranged on the synchronous deflection frame mechanism, a second driving mechanism arranged on the fixed bottom shell, a plurality of variable-position rotating mechanisms connected with the driving shaft mechanism, a first harvesting mechanism connected with the driving shaft mechanism, a second harvesting mechanism connected with the variable-position rotating mechanism, a linkage lifting wheel mechanism arranged between the fixed bottom shell and the synchronous deflection frame mechanism, two hand-held handles arranged on the fixed bottom shell, and a controller arranged on the hand-held handle. The first driving mechanism can drive the two synchronous deflection frame mechanisms, so that the cutting interval is adjusted, the interval between the adjacent first harvesting mechanism and the second harvesting mechanism is adjusted, and the folding state of the device is adjusted, thereby increasing the portability of the device.

The utility model relates to milling technology field discloses a kind of milling is used to collect device of scrap, including tool main body, the top left side of tool main body is fixedly connected with first fixed block, the inner wall of multiple first fixed block is equipped with fixed groove, the inner wall of fixed groove is slidably connected with first fixed rod, the adjacent side of multiple first fixed rod is fixedly connected with filter plate, the inner wall of first fixed block is rotatably connected with, the outer wall is rotatably connected with first rotary plate, the top of first rotary plate is fixedly connected with second fixed rod, the inner wall of second fixed rod is equipped with first limit slot. In the utility model, when installing filter plate, make filter plate drive first fixed rod to move, move to the inner wall fixed groove of first fixed block, after filtering scrap, avoid scrap residue, guarantee collection efficiency stability, substantially shorten maintenance time, improve processing continuity.

The invention discloses an automatic honey pouring device, and relates to the technical field of agricultural product processing, the automatic honey pouring device comprises a base, the outer side of the base is provided with a driving motor, the base is rotatably connected with a rotating frame, the rotating frame is provided with a storage barrel, and the outer surface of the storage barrel is provided with a pouring port; honey in the storage barrel shakes before material pouring through horizontal movement of the moving plate, and compared with the prior art that the storage barrel is fixedly installed and cannot shake before material pouring, the device utilizes horizontal movement of the moving plate to drive a rotating shaft to rotate and drive a disc to rotate, so that a sliding plate and the storage barrel move in a reciprocating mode; according to the honey pouring device, the honey is shaken before being poured, the crystal structure of the honey in a static state for a long time is damaged, the flowability of the honey is recovered, subsequent pouring is ensured to be smoothly carried out, reciprocating movement of the storage barrel can effectively act on the honey, the honey is evenly distributed, and the problem that the honey is deposited is solved.

The utility model relates to the technical field of green buildings, in particular to a floor slab structure with an embedded battery connecting box, which comprises a floor slab and a hollow battery connecting box, the battery connecting box is arranged in the floor slab, at least one sheet-shaped storage battery is arranged in the battery connecting box in a sliding manner, and all the sheet-shaped storage batteries are connected through wires. And at least one sheet-shaped storage battery is connected with an external power generation device through a lead. According to the floor slab structure with the embedded battery connecting box, the battery connecting box is arranged in the floor slab, the effective building space occupied by the battery connecting box is reduced, meanwhile, the strength of a laminated slab is guaranteed, combination of the building floor slab and a battery energy storage structure is achieved, and development of a green assembly type building structure is facilitated.

This utility model discloses a rotary lens element adjustment and feeding mechanism, belonging to the field of optical lens manufacturing technology. It includes a mounting base fixed to the side of a turntable, with a transfer disk horizontally rotatably mounted on the top of the mounting base. A drive motor for rotating the transfer disk is located on the inner top of the mounting base. This utility model, through its innovative design of a rotatable transfer disk, a mounting plate that can rotate around the mounting base, and matching transfer components, completely breaks the inherent limitation of traditional feeding mechanisms where the linear conveying direction is forcibly bound to the turntable tangent in the opposite direction. By rotating the mounting plate, the relative angle between the top linear conveying component and the processing turntable can be flexibly adjusted, and the linear conveying component can even be adjusted to be parallel to the turntable tangent. This frees the installation position of the feeding mechanism from fixed direction restrictions, significantly improving the layout flexibility of the equipment in multi-station, densely arranged scenarios.

The invention provides an indoor ultra-wideband transparent directional antenna, which comprises a transparent outer cover, a transparent bottom plate, a base, a first rhombus array and a second rhombus array, and is characterized in that each of the first rhombus array and the second rhombus array comprises four transparent oscillators, and the four transparent oscillators are arranged in a rhombus shape; the first rhombus array is connected with the first feed network, and the second rhombus array is connected with the second feed network. The diamond array can maximize the diagonal distance between the units, which is crucial for suppressing the grating lobes of the antenna, especially for suppressing the grating lobes at the high-frequency end. And the grating lobes can cause energy to radiate towards unwanted directions, so that the gain and efficiency of the antenna are reduced. The four transparent oscillator diamond arrays achieve good balance among performance, flexibility, complexity and cost.

The utility model discloses a low-cost base station antenna structure. The low-cost base station antenna structure comprises a reflecting plate and a plurality of oscillators, the reflecting plate comprises a base plate, a plurality of isolation plates and a plurality of side baffles, the isolation plates are arranged in the middle of one side of the base plate and are integrally formed by punching the base plate, and the side baffles are arranged on the side edge of one side of the base plate and are integrally formed by bending the base plate; the oscillator comprises a radiation plate and a balun plate, one end of the balun plate is connected with the radiation plate, and the other end of the balun plate is connected with one side of the substrate; according to the above structure, on the premise that the appearance and the strength of the whole machine are not affected, the isolation plate, the side baffle plate and the substrate are integrally formed to form the integrated reflection plate, plastic rivets are not needed for fastening, manual assembly is not needed, the material cost is relatively reduced, automatic assembly is easy to achieve, and the layout flexibility of the whole machine is improved. And meanwhile, the antenna oscillator is changed into the single-balun oscillator, so that the cost and the weight of the antenna can be effectively reduced, and the practicability is very good.

The invention relates to a noise reduction system, equipment applying the noise reduction system and a vehicle, the system comprises at least one signal acquisition and transmission module to improve the noise reduction effect, and the signal acquisition and transmission module comprises at least one signal receiving and transmitting sub-module and at least one signal acquisition sub-module which are separately arranged. Any one of the signal transmit-receive sub-modules is connected with one or more of the at least one signal acquisition sub-module. Therefore, at least one signal acquisition sub-module can be arranged in a relatively flexible position according to actual noise reduction requirements, at least one signal transceiving sub-module can be arranged in a flexible position according to the actual structure of the equipment to be subjected to noise reduction, and one signal transceiving sub-module can be connected with one or more signal acquisition sub-modules. And the arrangement flexibility of the noise reduction system is greatly improved.

The embodiment of the invention provides a three-dimensional memory, a memory system and a manufacturing method of the three-dimensional memory. The three-dimensional memory comprises a first peripheral circuit chip; the storage array chip is bonded with the first peripheral circuit chip; the second peripheral circuit chip is bonded with the storage array chip on one side, far away from the first peripheral circuit chip, of the storage array chip; the memory array chip comprises a stacking structure, a first electrode and a second electrode, the channel structure penetrates through the stacking structure, and the first end, close to the first peripheral circuit chip, of the channel structure is connected with the first peripheral circuit chip; and the word line contact structure at least partially penetrates through the stacking structure, and the second end, close to the second peripheral circuit chip, of the word line contact structure is connected with the second peripheral circuit chip.

The utility model discloses an air compressor waste heat recovery pipeline connecting structure, and relates to the field of air compressor accessories. According to the technical scheme, the air compressor waste heat recovery pipeline connecting structure comprises a pipe body, the left end of the pipe body is slidably connected with a first internal thread connecting cap, the right end of the pipe body is slidably connected with a second internal thread connecting cap, and a connector assembly is installed at the right end of the pipe body and comprises a first external thread ring; the first external thread ring is in threaded connection with the second internal thread connecting cap, the right side of the first external thread ring is fixedly connected with a connecting block, a sheath assembly is arranged outside the pipe body, and an inner cavity of the sheath assembly is matched with the outer contour of the connecting block and the outer contour of the second internal thread connecting cap. According to the scheme, the external sheath assembly is arranged, rigid limiting is formed outside the second internal thread connecting cap and the connecting block of the connector assembly, twisting between the second internal thread connecting cap and the connecting block is reduced, damage of internal and external threads to sealing materials is reduced, sealing performance and stability between connectors are guaranteed, waste heat medium loss is reduced, and waste heat recovery efficiency is improved.

The invention provides a pre-charging circuit of a vehicle battery, a control method, electronic equipment and a medium. The pre-charging circuit comprises a pre-charging control circuit, an MOS tube and a carbon film pre-charging resistor, one end of the pre-charging control circuit is connected to the pre-charging controller, and the other end of the pre-charging control circuit is connected to the grid electrode of the MOS tube; the drain electrode of the MOS tube is used as one end of the pre-charging circuit and is connected to a first contact in the main contactor; the source electrode of the MOS tube is connected with one end of the carbon film pre-charging resistor, and the other end of the carbon film pre-charging resistor serves as the other end of the pre-charging circuit and is connected to a second contact in the main contactor; one end of a coil in the main contactor is connected to the vehicle control unit, and the other end of the coil is grounded; the first contact is also connected to the positive electrode of the battery pack, and the second contact is also connected to the input end of the vehicle load. A pre-charging function is realized through an electronic circuit, the size of a pre-charging circuit can be reduced, the pre-charging circuit can be combined with a load circuit more flexibly, the cost is reduced, the production efficiency is improved, and batch production is more convenient.

The application discloses a kind of new energy automobile metal spare parts assembly assembly platform, belong to assembly platform technical field, it includes assembly platform body, adaptive mounting unit is installed on the assembly platform body, for accommodating different tools and small equipment installation, the edge of the assembly platform body is internally provided with combination unit, for the convenience of multiple assembly platform bodies is assembled together, by the linkage clamping structure of adaptive mounting unit, can be according to the shape of tool and small equipment adaptive adjustment clamping form, different specifications and shape installation requirements are stably adapted, without additional replacement fixture, substantially improve the versatility of assembly platform and tool replacement efficiency.

The embodiment of the invention provides a display module, a forming method, related equipment and a terminal.The display module comprises driving core particles; the driving core particle comprises a plurality of driving electrodes, the plurality of driving electrodes are distributed on the front surface of the driving core particle, and the driving electrodes are arranged in an edge electrode area on at least one side of the driving core particle; the back surface of the driving core particle comprises a bonding pad corresponding to the driving electrode; the bonding pads are electrically connected with the driving electrodes corresponding to the bonding pads based on the through hole connecting structures; and the bonding pad is used as a metal electrode for electrically connecting the display module with an external structure. According to the display module provided by the embodiment of the invention, the overall size of the display module can be reduced.