31results about How to "Convenient seating" patented technology

Cup lid with integrated container(s) that couples with the top of a cup. The cup and cup lid form at least two containment volumes, Embodiments enable easy containment, inclusion of fresh food, transportation and access of solid or liquid in the container and cup without disengagement of the cup lid from the cup. Contents of the container may be accessed, partially consumed, replaced in the container and resealed at any time as desired by the user. Embodiments may employ a one-size-fits-all coupling element to couple any size container to the lower lid that couples with a cup. Simplifies eating and drinking from one unified container and cup in a theater or stadium having seats for example that provide one cup-holder per seat. Provides one free hand to hold a child's hand for safety while in stadiums and amusement parks.

Cup lid with integrated container(s) that couples with the top of a cup. The cup and cup lid form at least two containment volumes, Embodiments enable easy containment, inclusion of fresh food, transportation and access of solid or liquid in the container and cup without disengagement of the cup lid from the cup. Coupling elements that couple the cup lid to the cup, or that couple containers to the lid cavity may be non-permanent, semi-permanent or permanent. Simplifies eating and drinking from one container and cup in a theater or stadium having seats for example that provide one cup-holder per seat. Provides one free hand to hold a child's hand for safety while in stadiums and amusement parks.

Lid with integrated container(s) that couples with the top of a cup / can. The lid and cup / can form at least two containment volumes, Embodiments enable easy containment, inclusion of fresh food, transportation and access of solid or liquid in the container and cup / can without disengagement of the lid from the cup / can. Contents of the lid container may be accessed, partially consumed, replaced in the container and resealed at any time as desired by the user. Additionally, an independent drop-in container within the lid cavity may be resealed and removed from the lid cavity and taken to other locations such as home, work, or car. Simplifies eating and drinking from one unified container and cup in a theater or stadium having seats for example that provide one cup-holder per seat. Provides one free hand to hold a child's hand for safety while in stadiums and amusement parks.

Lid with integrated container(s) that couples with the top of a cup / can. The lid and cup / can form at least two containment volumes, Embodiments enable easy containment, inclusion of fresh food, transportation and access of solid or liquid in the container and cup / can without disengagement of the lid from the cup / can. Contents of the lid container may be accessed, partially consumed, replaced in the container and resealed at any time as desired by the user. Additionally, an independent drop-in container within the lid cavity may be resealed and removed from the lid cavity and taken to other locations such as home, work, or car. Simplifies eating and drinking from one unified container and cup in a theater or stadium having seats for example that provide one cup-holder per seat. Provides one free hand to hold a child's hand for safety while in stadiums and amusement parks.

Cup lid with integrated container(s) that couples with the top of a cup. The cup and cup lid form at least two containment volumes, Embodiments enable easy containment, inclusion of fresh food, transportation and access of solid or liquid in the container and cup without disengagement of the cup lid from the cup. Contents of the container may be accessed, partially consumed, replaced in the container and resealed at any time as desired by the user. Embodiments may employ a one-size-fits-all coupling element to couple any size container to the lower lid that couples with a cup. Simplifies eating and drinking from one unified container and cup in a theater or stadium having seats for example that provide one cup-holder per seat. Provides one free hand to hold a child's hand for safety while in stadiums and amusement parks.

Cup lid with integrated container(s) that couples with the top of a cup. The cup and cup lid form at least two containment volumes, Embodiments enable easy containment, inclusion of fresh food, transportation and access of solid or liquid in the container and cup without disengagement of the cup lid from the cup. Contents of the lid container may be accessed, partially consumed, replaced in the container and resealed at any time as desired by the user. Additionally, an independent drop-in container within the lid cavity may be resealed and removed from the lid cavity and taken to other locations such as home, work, or car. Simplifies eating and drinking from one unified container and cup in a theater or stadium having seats for example that provide one cup-holder per seat. Provides one free hand to hold a child's hand for safety while in stadiums and amusement parks.

The invention discloses dynamic riding watching equipment in a cinema, which is characterized in that in a dynamic cinema provided with a spherical screen and at least two floors, a hanging rail is arranged at the top of each floor along the front and back directions of the cinema, a traveling trolley capable of moving along the hanging rail is arranged on the hanging rail, a multivariant dynamic control platform is fixedly arranged at the bottom of the frame of the traveling trolley, and a seat is suspended at the bottom of the dynamic control platform through a seat hanging frame. The invention has compact structural design, convenient seating, abundant simulated action, strong moving sense and easy control and adjustment.

Cup lid with integrated container(s) that couples with the top of a cup. The cup and cup lid form at least two containment volumes, Embodiments enable easy containment, inclusion of fresh food, transportation and access of solid or liquid in the container and cup without disengagement of the cup lid from the cup. Contents of the lid container may be accessed, partially consumed, replaced in the container and resealed at any time as desired by the user. Additionally, an independent drop-in container within the lid cavity may be resealed and removed from the lid cavity and taken to other locations such as home, work, or car. Simplifies eating and drinking from one unified container and cup in a theater or stadium having seats for example that provide one cup-holder per seat. Provides one free hand to hold a child's hand for safety while in stadiums and amusement parks.

Cup lid with integrated container(s) that couples with the top of a cup. The cup and cup lid form at least two containment volumes, Embodiments enable easy containment, inclusion of fresh food, transportation and access of solid or liquid in the container and cup without disengagement of the cup lid from the cup. Coupling elements that couple the cup lid to the cup, or that couple containers to the lid cavity may be non-permanent, semi-permanent or permanent. Simplifies eating and drinking from one container and cup in a theater or stadium having seats for example that provide one cup-holder per seat. Provides one free hand to hold a child's hand for safety while in stadiums and amusement parks.

The invention discloses an intelligent assistance commode chair. The intelligent assistance commode chair comprises a backrest (1), armrests (2), a chair seat (3), a toilet seat (4) and chair legs (6). The toilet seat (4) is placed on the chair seat (3); the chair seat (3) and the chair legs (6) are connected through hinge parts (5), and the chair legs (6) adopt electric push rods; the chair seat (3) is provided with a lifting button switch (9) and a membrane pressure sensor (8); a control module (7) is arranged on the lateral side of the chair legs (6); the chair legs (6), the lifting button switch (9) and the membrane pressure sensor (8) are respectively electrically connected with the control module (7). By adoption of the electric push rods for driving, vertical position variation of the toilet seat is realized, an inclination angle of the toilet seat provides an upward supporting force for an elderly person to get up, and getting up and seating are facilitated for the elderly person while normality in utilization is unaffected.

The invention discloses an intelligent adaptive sofa control device which comprises an outer frame, wherein the bottom of the inner wall of the outer frame is fixedly connected with a motor; one end of an output shaft of the motor is fixedly connected with a lead screw; the right end of the lead screw is fixedly connected with the right side of the inner wall of the outer frame; and the left end of the lead screw is rotationally connected with a partition plate. The invention relates to the technical field of intelligent sofas. According to the intelligent adaptive sofa control device and method disclosed by the invention, the angle of a backrest is conveniently adjusted, the adjustment process is stable, normal use is not influenced, a comfortable sitting posture is conveniently providedfor a user, the cushion is conveniently buffered, the human comfort level is improved, a comfortable rest area is created for the users, the sofa is convenient to sit, the head of the user is supported, convenience is brought to rest of the user, manual adjustment is not needed, the human requirements can be automatically met, automatic adjustment is performed, the practicality is high, the condition that the equipment is damaged in the adjustment process is avoided, and the service life of the device is prolonged.

A seat structure comprises a base configured to be a chair base assembly; a seat support located above the base, wherein a front part of the seat support has rotary connection with the front part of the base through a transition link; a chair back assembly having rotary connection with a rear part of the base through a pivot; a lever driving member linked between the chair back assembly and the seat support, and having rotary connection with a rear part of the seat support, wherein the lever driving member and the seat support are approximately on the same surface. When the chair back assembly rotates rearward around the pivot from the initial position, the rear part of the seat support is raised diagonally to the rear through the lever driving member, meanwhile the transition link and the front part of the seat support are pulled up.

The invention discloses a manned spaceship capsule work room which comprises a cabin, a capsule, a capsule chamber, a sealing door, an inner cabin door, an outer cabin door and a compressing gas tank. The manned spaceship capsule work room is characterized in that the interior of the spaceship is separated into the cabin and the capsule chamber by the inner cabin door, equipment of a spacecraft in the prior art and astronauts are intensely and compactly arranged in the cabin, the capsule that is folded and is in butt joint with the outer cabin door from an inner side is arranged in the capsule chamber, after lift-off, the capsule expands outward via air inflation, so as to form a huge space of which the air pressure is equal to that of the cabin. Compared with the prior art, the manned spaceship capsule work room has more compact and intense spaceship lift-off process design and a smaller volume, opens the capsule work room after the lift-off, and has a larger living and working space, the flexible capsule has strong plasticity and remolding performance, functional zones can be separated or divided according to multiple requirements, and simultaneously, the flexible capsule has better elastic variable performance, and thus can better resist the destruction caused by the impact of space debris and loose bodies in space. Therefore, the manned spaceship capsule work room has a very good application prospect.

Cup lid with integrated container(s) that couples with the top of a cup. The cup and cup lid form at least two containment volumes, Embodiments enable easy containment, inclusion of fresh food, transportation and access of solid or liquid in the container and cup without disengagement of the cup lid from the cup. Contents of the lid container may be accessed, partially consumed, replaced in the container and resealed at any time as desired by the user. Additionally, an independent drop-in container within the lid cavity may be resealed and removed from the lid cavity and taken to other locations such as home, work, or car. Simplifies eating and drinking from one unified container and cup in a theater or stadium having seats for example that provide one cup-holder per seat. Provides one free hand to hold a child's hand for safety while in stadiums and amusement parks.

The invention discloses a multifunctional folding rehabilitation nursing bed for a tumor patient. The bed comprises a bed frame. A lifting plate is arranged on the left side of the bed frame, the right side of the lifting plate is connected with a first cushion plate through a rotary shaft, the right side of the first cushion plate is connected with a second cushion plate through a hinge, and a third cushion plate is hinged to the right side of the second cushion plate. The bottom face of the lifting plate is connected with a first connecting rod, the other end of the first connecting rod is hinged to one end of a first hydraulic telescopic rod, a first fixing rod is hinged to the other end of the first hydraulic telescopic rod, and the other end of the first fixing rod is fixedly connected with a bed plate on the bed frame. A rotary pair is arranged on the bottom face of the first cushion plate, a second connecting rod is connected to the rotary pair, a second hydraulic telescopic rodis hinged to the other end of the second connecting rod, a second fixing rod is hinged to the other end of the second hydraulic telescopic rod, and the other end of the second fixing rod is connectedwith the third cushion plate. The nursing bed is simple in structure, and especially aims at postoperative nursing design of the tumor patient, the nursing difficulty is lowered, and convenience is brought to life of people.

The invention discloses an L-shaped guide-rail massage chair with standing assistance and waist-twisting exercise functions, comprising a frame in L shape and capable of rocking back and forth; the frame is composed of a backrest, a seat frame and a waist ejector frame fixedly connected between the backrest and the seat frame; the seat frame is at least fitted with one seat plate allowing hip raising and waist twisting; the front of the bottom of the seat plate is rotationally hinged to the seat frame; an actuator for driving the seat plate to turn around its front in reciprocating manner is mounted below the seat frame. When the frame is upright, the actuator drives the seat plate to turn so as to assist a human body in standing, sitting or / and twisting the waist for exercising; when theframe is upside down, the actuator drives the seat plate to turn to twist and exercise the waist of the human body. By turning the seat plate, it is convenient for a user to sit on and stand up from the massage chair that is upright, and it is also possible to assist the user, who lies flat on the massage chair upside down, to passively twist the waist for exercise; the problem that a traditionalmassage chair and an L-shaped guide-rail massage chair has no standing assistance and waist-twisting exercise structural designs is solved, and more service functions are imparted to the massage chair.

The invention provides a wheelchair accessible vehicle based on a multi-purpose vehicle, and belongs to the field of automobiles. The wheelchair accessible vehicle includes a vehicle body, a wheelchair lifting system is arranged at the rear portion of the vehicle body, and a rotary lifting seat is arranged in the middle of the vehicle body; the wheelchair lifting system is characterized by comprising a lifting mechanism arranged on the vehicle body, a position detecting unit for detecting a position signal between the lifting mechanism and the vehicle body, and a PLC control unit for receivingthe position signal and driving the lifting mechanism to move. The wheelchair accessible vehicle has the advantages that the wheelchair lifting system in the wheelchair accessible vehicle can be installed on different types of vehicle bodies, installation accuracy is reduced, and versatility is improved; the wheelchair accessible vehicle has various functions and can ensure that people who havedifficulty in moving can get on and off, the safety of people inside the vehicle is ensured, and meanwhile, the riding demands of people with different types of mobility impairments are met.

The invention discloses an intelligent conference seat arrangement system. The intelligent conference seat arrangement system comprises a meeting place seat module and a personnel seat arrangement module, the meeting place seat module comprises a first function operation module, an information setting module and a graphic display module; the first function operation module is used for marking meeting place seats, adding seats, deleting seats, generating pictures and setting sequence numbers; the information setting module is used for modifying the seat size, the seat number, the seat number, the sequence number and the arrangement mode; the graphic display module is used for displaying the seat position and the marking information; the personnel seat arrangement module comprises a second function operation module and a personnel and seat linkage display module; the intelligent meeting seat arrangement system further comprises a meeting place area module which is used for dividing meeting place seat areas and marking colors and descriptions for seats in the areas. According to the invention, the meeting place seat arrangement form is infinitely restored in the form of a planar graph, so that participants can quickly find their own seats.

The invention relates to a chair. The chair comprises a cushion, a tilting adjustment mechanism and a pedal, wherein a slide rail is arranged below the cushion, the slide rail stretches and slides relative to the cushion, the pedal is rotatably arranged at the outer end of the slide rail, the tilting adjustment mechanism comprises a base, a spring, a spring front engine base, and a resisting block, the resisting block is arranged in the base, and the lower end of the resisting block stretches out of the base. When the slide rail shrinks and the pedal returns beneath the base, the pedal extrudes the resisting block upward so as to drive the resisting block to rise, the rising resisting block blocks the sliding of the spring front engine base, so that the tilting angle adjustment range of the tilting adjustment mechanism is reduced. The chair has a simple and reasonable structure design, the pedal can be completely put below the base, when the chair is used as a chair, the tilting anglechanges in a small scope, so that the chair is convenient to sit by people and working is facilitated; and when the chair is used as a bed, the pedal stretches out, the tilting angle changes in a large scope, so that the chair is convenient for people to rest.

The present invention provides an electromagnetic valve, which can reduce the number of components, shorten the assembly time and reduce the cost. The end portion of a plunger (21) is continuously provided with first minor-diameter shaft portions (21a). The end portions of the first minor-diameter shaft portions (21a) are continuously provided with second minor-diameter shaft portions (21b). A valve core (24) is hermetically embedded and engaged with the shaft bossing parts (24a) of the second minor-diameter shaft portions (21b). A seating part (24c) is arranged on a valve seat (10). A thin-wall bending part (24b) is configured to connect the shaft bossing parts (24a) with the seating part (24c), so that the shaft bossing parts (24a) and the seating part (24c) are capable of moving in a relatively inclined manner. A spring seat plate (23) abuts against the valve core (24) to support the movable end of a valve spring (28). The spring seat plate (23) is in clearance fit with the first minor-diameter shaft portions (21a). The end portions of the second minor-diameter shaft portions (21b) are integrally and continuously provided with flanges (21c) for connecting the shaft bossing parts (24a) onto the second minor-diameter shaft portions (21b). The shaft bossing parts (24a) are good in expanding elasticity so as to be able to pas through the flanges (21c).

The invention discloses a special check valve of the safety level 3 for a passive medium-pressure safety injection system. The check valve comprises a first valve body, a second valve body, a flow guide cover assembly, a spring, an adjusting screw, a locking nut, a spherical valve core and a valve rod, wherein the first valve body and the second valve body are welded, the spherical valve core is connected to the valve rod, the valve rod extends into the flow guide cover assembly, the rear end of the valve rod is connected to the adjusting screw and is provided with a spring in a sleeved mode, and the locking nut is arranged at the part, located at the rear end of the spring, of the adjusting screw in a rotated mode. All the movement parts are shielded in the first valve body and the second valve body, and therefore the check valve is protected against leakage. The check valve is of an axial flow structure in overall and is compact in structure, small in size, light in weight, flexible and reliable in movement and small in flow resistance. The flexible connection technology of a valve core assembly is adopted, and therefore the reliability of the special check valve is improved, and the sealing performance is improved. The streamline channel technology is adopted, and therefore the flow resistance of the valve is reduced, and the flow capacity is improved. The spherical sealing technology is adopted, and therefore reliable sealing can be guaranteed on any conditions.

The invention relates to a box-type electromobile, and belongs to the technical field of electromobiles. The box-type electromobile comprises a box body and a driving device, the driving device comprises a driving wheel, a driving motor used for driving the driving wheel, a power supply unit electrically connected with the driving motor and a control switch electrically connected with the power supply unit; the driving wheel is arranged at the end, close to the second end face, of a second box wall and drives a second roller to rotate through a transmission mechanism, and the driving device can switch a transmission chain wheel through a switching device to achieve switching of moments. The box-type electromobile has the box-type large volume, more objects can be contained, meanwhile, three-wheel design is adopted in the overall electromobile, the large volume of the box body is balanced, and side overturning, caused by uneven loading during object container, of the electromobile is avoided; meanwhile, the transmission chain wheel is switched through the switching device, different transmission ratios can be switched, and different moments can be generated by the electromobile to answer different road conditions.

The invention discloses an intelligent bus station with big data, including a platform, an infrared sensor, a display, and a big data intelligent bus system; the output end of the vehicle positioning module is electrically connected to the input end of the data receiving module, and the The output end of the data receiving module is electrically connected to the input end of the main controller module, the output end of the infrared sensing module is electrically connected to the input end of the data transmission module, and the output end of the data transmission module is connected to the main controller module The input end of the main controller module is electrically connected to the input end of the voice broadcast module, and the output end of the main controller module is electrically connected to the input end of the video display module; the present invention has The ability to collect bus system data resources provides the necessary data basis for subsequent research; it also has the ability to analyze based on the collected data, so as to timely and effectively dispatch, adjust and manage the bus system, saving resources and labor costs.

Embodiments of the present invention relate to the technical field of automatic control, and disclose an automatic avoidance method for a seat. The automatic avoidance method for the seat is applied to a smart seat, and comprises: obtaining the distance from the human body and the position of the human body when the human body is detected; obtaining the walking path according to the position of the human body when determining that the distance is less than the preset value; determining an avoidance direction according to the walking path; and moving at least the preset distance to the avoidance direction, wherein the preset distance is related to the width of the walking path. According to the embodiments of the present invention, automatic avoidance of the seat is realized, and the obstacle to the moving human body is avoided.

The invention provides a wheelchair accessible vehicle based on a multi-purpose vehicle, and belongs to the field of automobiles. The wheelchair accessible vehicle includes a vehicle body, a wheelchair lifting system is arranged at the rear portion of the vehicle body, and a rotary lifting seat is arranged in the middle of the vehicle body; the wheelchair lifting system is characterized by comprising a lifting mechanism arranged on the vehicle body, a position detecting unit for detecting a position signal between the lifting mechanism and the vehicle body, and a PLC control unit for receivingthe position signal and driving the lifting mechanism to move. The wheelchair accessible vehicle has the advantages that the wheelchair lifting system in the wheelchair accessible vehicle can be installed on different types of vehicle bodies, installation accuracy is reduced, and versatility is improved; the wheelchair accessible vehicle has various functions and can ensure that people who havedifficulty in moving can get on and off, the safety of people inside the vehicle is ensured, and meanwhile, the riding demands of people with different types of mobility impairments are met.

The invention discloses dynamic riding watching equipment in a cinema, which is characterized in that in a dynamic cinema provided with a spherical screen and at least two floors, a hanging rail is arranged at the top of each floor along the front and back directions of the cinema, a traveling trolley capable of moving along the hanging rail is arranged on the hanging rail, a multivariant dynamiccontrol platform is fixedly arranged at the bottom of the frame of the traveling trolley, and a seat is suspended at the bottom of the dynamic control platform through a seat hanging frame. The invention has compact structural design, convenient seating, abundant simulated action, strong moving sense and easy control and adjustment.

The invention discloses an intelligent bus station with big data. The intelligent bus station comprises a platform, an infrared sensor, a display and a big data intelligent bus system, wherein the output end of a vehicle positioning module is electrically connected with the input end of a data receiving module, the output end of the data receiving module is electrically connected with the input end of a main controller module, the output end of an infrared sensing module is electrically connected with the input end of a data transmission module, the output end of the data transmission module is electrically connected with the input end of the main controller module, the output end of the main controller module is electrically connected with the input end of a voice broadcast module, and the output end of the main controller module is electrically connected with the input end of a video display module. The intelligent bus station has the capability of collecting data resources of the public transportation system, and provides a necessary data basis for subsequent research; and the intelligent bus station also has the capability of analyzing according to the collected data, so that the public transportation system can be timely and effectively scheduled, adjusted and managed, and resources and labor cost are saved.