561results about "Cradle" patented technology

The proposed invention relates to the furniture industry and can be used for controlling rocking devices, such as beds and chairs with pendulum mechanisms. A pendulum mechanism is proposed. The technical result achieved by the claimed invention, in addition to the fulfillment of its intended purpose, is that of overcoming the disadvantages of the prior art and, in so doing, providing universality by permitting installation on both side-to-side and back and forth pendulum mechanisms, as well as providing for ease of use with both side-to-side and back and forth pendulum mechanisms, and also providing for ease of installation and allowing more precise control of a pendulum mechanism.

The invention provides a control method and system for an intelligent cradle, and the method comprises the steps: collecting multi-modal physiological data of an infant in real time through a sensor group, integrating the multi-modal physiological data into a composite comfort index Q, and calculating a time sequence change gradient # imgabs0 # of the composite comfort index Q to construct a dynamic evaluation model; acquiring internal and external parameters of the cradle by an environment sensing sensor, and performing signal noise reduction and space-time alignment by an edge computing node to form a digital twinborn model; inputting the space-time correlation feature matrix into a hierarchical state recognition model, and outputting an infant state grade, emotion judgment and a comfort level score through common feature extraction and individual adaptability fine adjustment; the abnormal state prediction module monitors Q value change and environment sudden change based on the time convolutional network; a three-dimensional control vector is dynamically generated according to an infant state, a differentiation strategy is adopted for different sleep-awakening states, and a control parameter group is continuously optimized. According to the scheme, the adaptability and individuation level of the intelligent cradle are improved, and the intelligence, safety and reliability of the control system are improved.

The present disclosure is directed to a windup swing assembly. The windup swing assembly comprises a swing arm assembly, a drive spring, and an escapement assembly. Each of the axes of the swing arm assembly, the drive spring, and the escapement assembly can be angled relative to each other. The axis of the drive spring can be angled in a non-vertical direction relative to a vertical plane. The axis of the swing arm assembly can be angled in a non-horizontal direction relative to a horizontal plane or support surface.

Foldable sleeping basket, characterized in that it comprises: Support rod receptacles (1), wherein two groups of support rod receptacles (1) are provided and arranged at intervals, wherein a plurality of transverse support rods (2) are fixedly connected between the two groups of support rod receptacles (1), and a curved bottom rod (3) is hingedly connected to each of the two end sides of the two groups of support rod receptacles (1); inclined support rods (4), wherein the inclined support rods (4) are arranged in groups of two and are articulated symmetrically to the support rod holder (1), a connecting rod between the inclined support rods (4) and the base rod (3) is articulated on the same end side of the support rod holder (1), and the support rod holder (1) and the inclined support rod (4) on the same end side, the connecting rod and the base rod (3) form a first four-bar linkage; Enclosing rods (5), wherein two groups of enclosing rods (5) are provided and both are bent rods, the two groups of enclosing rods (5) are arranged one-to-one and above the two groups of floor rods (3), the ends of the two groups of enclosing rods (5) are hingedly connected, the upper ends of the inclined support rods (4) are hingedly connected to the enclosing rods (5) on the corresponding side, the two groups of inclined support rods (4) on the same support rod holder (1) and the enclosing rods (5) form a second four-bar linkage, wherein the second four-bar linkage is a control end and is hinged to change the deformation state of the first four-bar linkage; and a handle (6), wherein the handle (6) is hinged to a node point of two groups of the enclosing rods (5).

The present disclosure provides a foldable baby crib. The foldable baby crib comprises: a fixing base, comprising a first connecting groove; a handrail tube, wherein the handrail tube has one end pivotally connected to a column mechanism and the other end movably connected to the fixing base; and a linkage mechanism, configured to assist in folding and unfolding of the foldable baby crib, wherein the linkage mechanism has one end pivotally connected to the column mechanism and the other end pivotally connected to the fixing base. The linkage mechanism comprises a linkage rod extending parallel to the handrail tube and a linkage member extending non-parallel to the linkage rod.

Provided is a foldable stroller, having a foldable chassis movable between an unfolded condition and a folded condition, a foldable bassinet or seat supported by the foldable chassis and movable between an unfolded condition and a folded condition, and which has a support surface on which a passenger may recline or sit when the foldable bassinet or seat is in its unfolded condition, a first locking mechanism which when engaged prevents the foldable bassinet or seat from moving from its unfolded condition to its folded condition and which when released permits the foldable bassinet or seat to move from its unfolded condition to its folded condition, wherein movement of the foldable chassis from its unfolded condition towards its folded condition releases the first locking mechanism, and a second locking mechanism which when engaged prevents the foldable chassis from moving from its unfolded condition to its folded condition and which when released permits the foldable chassis to move from its unfolded condition to its folded condition.

A device for a cot or child's bed to encourage sleep, comprising a support device to be placed in or under a mattress, comprising at least at least one plank, and at least one support, a lifting unit, wherein the lifting unit comprises at least one bladder, preferably at least two bladders, positioned between the at least one plank and the at least one support.The lifting unit further comprising a control unit, wherein the control unit is configured to inflate and / or deflate the at least one bladder via a pump of a pump system for providing an alternating upward and downward motion of the at least one plank, a pliable skirt extending at least outward from a circumference of the at least one plank.

A bassinet accessory for a foldable playard, wherein the bassinet and playard are folded and unfolded together. When unfolded, the bassinet is relatively shallow from a top of the playard so that a caregiver may more easily place a child into, and remove the child from, the bassinet. A bassinet mattress is supported by a central hub on the bottom of the bassinet and four support tubes coupled to the hub and extending to respective bottom corners of the bassinet. During folding, the bassinet hub travels in a vertical direction and the support tubes rotate from a horizontal to a vertical position, becoming parallel with respective legs of the playard. Thus, in the compact folded configuration, the bassinet hub is surrounded by and within the folded frame of the playard or flush with the top of the playard (so as not to appreciably extend beyond a top of the playard).

A play yard comprises two brackets, two rail members, two support frames, a central member, a plurality of connecting members and a latch mechanism. The rail members are pivotally connected to the brackets. Each of the support frames comprises two upper support members and a lower support member. The upper support members are pivotally connected to the brackets. The lower support member is pivotally connected to the upper support members. The connecting members are pivotally connected to the central member and the lower support member. The latch mechanism is configured to lock or unlock the connecting members. When the latch mechanism locks the connecting members, the rail members, the upper support members, the lower support member and the connecting members are unfolded. When the latch mechanism unlocks the connecting members, the rail members, the upper support members, the lower support member and the connecting members are able to be folded.

A carrycot is provided, including: a surrounding frame; a chassis; a folding mechanism connected between the surrounding frame and the chassis; a locking member movably provided on the folding mechanism and having a detent position in which it locks the folding mechanism in an unfolded state and a release position in which it unlocks the folding mechanism in the unfolded state; and an unlocking mechanism including first and second operating members movably provided on the folding mechanism. The first operating member is configured to drive the locking member to move. When the second operating member is in a first position, it is in a movement path of the first operating member; and when the second operating member is in a second position, it is displaced from the movement path of the first operating member.

A front opening crib assembly for easing the task of child placement and retrieval includes a sleeping structure, which in turn comprises rear, bottom and a pair of side panels, a pair of doors, and a latching device. Each side panel has a rear edge that is attached to a respective opposed edge of the rear panel. The bottom panel is attached to of the side panels proximate to their lower edges and to the rear panel proximate to its bottom edge. The bottom panel supports a mattress pad. Each door is hingedly attached to a respective side panel proximate its front edge. The panels and doors define a sleep space that is substantially cuboid, open topped, and accessible by swinging the doors outwardly. The latching device selectively secures the doors in a closed configuration.

The present disclosure discloses a folding baby sleeping basket, wherein a sleeping basket frame includes an upper surrounding frame formed by rotatingly connecting a front upper surrounding rod and a rear upper surrounding rod, a front lower surrounding rod, a rear lower surrounding rod, front supporting rods, and rear supporting rods; upper ends of the front supporting rods are rotatingly connected with the front upper surrounding rod, upper ends of the rear supporting rods are rotatingly connected with the rear upper surrounding rod, lower ends of the front supporting rods are rotatingly connected with lower ends of the rear supporting rods; rear portions of the front lower surrounding rod are rotatingly connected with lower portions of the front supporting rods, and front portions of the rear lower surrounding rod are rotatingly connected with lower portions of the rear supporting rods.

A play yard comprises two brackets, two rail members, two support frames, a central member, a plurality of connecting members and a latch mechanism. The rail members are pivotally connected to the brackets. Each of the support frames comprises two upper support members and a lower support member. The upper support members are pivotally connected to the brackets. The lower support member is pivotally connected to the upper support members. The connecting members are pivotally connected to the central member and the lower support member. The latch mechanism is configured to lock or unlock the connecting members. When the latch mechanism locks the connecting members, the rail members, the upper support members, the lower support member and the connecting members are unfolded. When the latch mechanism unlocks the connecting members, the rail members, the upper support members, the lower support member and the connecting members are able to be folded.

A play yard comprising: a play yard frame body defining an enclosed area; a tunnel located below said enclosed area; and a removable padded floor assembly. The removable padded floor assembly is removably placeable within said tunnel.

A baby bassinet. A bassinet frame comprises a two section-type upper enclosure frame assembly (1) which can be folded upwards, a two section-type lower enclosure frame assembly (2) which is located below the upper enclosure frame assembly (1) and can be folded upwards, a two section-type V-shaped support frame assembly (3) which is rotatably mounted between the upper enclosure frame assembly (1) and the lower enclosure frame assembly (2), can be folded, and can drive the lower enclosure frame assembly (2) to be folded upwards or unfolded along with the upper enclosure frame assembly (1) when the upper enclosure frame assembly (1) is folded upwards or unfolded, and mounting seats (4) which are detachably assembled with other baby's products and are mounted on the lower enclosure frame assembly (2); and the folding joint of the upper enclosure frame assembly (1) is provided with a locking mechanism (5) capable of realizing unfolding and locking of the upper enclosure assembly (1).

The utility model discloses a bidirectionally moving children's swing stand, including base, longitudinal frame, transverse frame and support, the base is equipped with the hollow cavity, the longitudinal frame is equipped with the hollow cavity, the longitudinal frame is equipped with the longitudinal seat, the hollow cavity is equipped with the first driving device that drives the longitudinal seat to slide along the length direction of the longitudinal frame, and the transverse frame is equipped with the second driving device that drives the longitudinal seat to slide along the length direction of the longitudinal frame. The transverse frame is arranged on the longitudinal seat, the transverse frame is provided with a transverse seat, and the longitudinal seat is provided with a second driving device for driving the transverse seat to slide in the length direction of the transverse frame; the longitudinal frame and the transverse frame are horizontally arranged, the longitudinal frame and the vertical frame are tangent in a right-angle mode, and the support is detachably installed on the transverse base. When the longitudinal seat and the transverse seat move, the support moves in the longitudinal direction and the transverse direction, then walking steps of a human body are simulated, the sense of safety of a baby is improved, and through combined movement of the first driving device and the second driving device, movement of the support can be adjusted by adjusting the size or frequency of the stroke.

The present invention discloses a baby sleeping basket, comprising a foldable sleeping basket frame, a cloth cover sleeving the sleeping basket frame, and locking mechanisms for locking the sleeping basket frame in an unfolded state, wherein the sleeping basket frame comprises a canopy rod (1), an upper surrounding frame (2), a front lower surrounding rod (4), a rear lower surrounding rod (5), front supporting rods (6), and rear supporting rods (7); the canopy rod (1) is rotatingly connected with the upper surrounding frame (2); the upper surrounding frame (2) comprises a front upper surrounding rod (201) and a rear upper surrounding rod (202), and a rear end of the front upper surrounding rod (201) is rotatingly connected with a front end of the rear upper surrounding rod (202); upper ends of the front supporting rods (6) are rotatingly connected with the front upper surrounding rod (201), upper ends of the rear supporting rods (7) are rotatingly connected with the rear upper surrounding rod (202), lower ends of the front supporting rods (6) are rotatingly connected with lower ends of the rear supporting rods (7); rear ends of the front lower surrounding rod (4) are rotatingly connected with lower portions of the front supporting rods (6), and front ends of the rear lower surrounding rod (5) are rotatingly connected with lower portions of the rear supporting rods (7); front linkage assemblies and rear linkage assemblies are provided between the front supporting rods (6) and the front upper surrounding rod (201) as well as the front lower surrounding rod (4), and between the rear supporting rods (7) and the rear upper surrounding rod (202) as well as the rear lower surrounding rod (5), respectively; and when the upper surrounding frame (2) is folded, the front supporting rods (6) and the rear supporting rods (7) are folded accordingly, and the front lower surrounding rod (4) is folded toward the front upper surrounding rod (201) and the rear lower surrounding rod (5) is folded toward the rear upper surrounding rod (202) under the linkage action of the front linkage assemblies and the rear linkage assemblies, thereby completing the folding of the whole sleeping basket frame. When the invention is folded, the sleeping basket frame can be folded in the height direction and the length direction at the same time, and the volume after folding is smaller, which is convenient for carrying and storage.

A game bed surrounding rod assembly with better stability comprises a hinge joint, two upper surrounding rods, two lower surrounding rods, a connecting base and two first iron sheets, the connecting base is connected into the hinge joint, the two first iron sheets are connected to the connecting base in a front-back mode, the first iron sheets are provided with two first guide grooves which are symmetrical in a left-right mode, and the two first guide grooves are provided with second guide grooves which are symmetrical in a left-right mode. The left end and the right end of the top of each first iron sheet are each provided with an extending part, the left end face and the right end face of each first iron sheet are each an inclined face, arc-shaped grooves are formed between the bottoms of the extending parts and the tops of the inclined faces, the ends of the two upper surrounding rods are connected with second iron sheets, and the second iron sheets are located between the two first iron sheets. Two second guide grooves which are symmetrical front and back are formed in the end of the hinge joint, a first guide pin and a second guide pin are arranged on the first iron sheet, the first guide pin and the second guide pin penetrate through the first guide groove and the second guide groove respectively, and the ends of the two lower surrounding rods are hinged to the hinge joint. By means of the structural design, the connecting strength of the upper surrounding rod is improved.

A bassinet includes a base, a column assembly rotatably connected to the base at a first end of the column assembly, an arm rotatably connected to a second end of the column assembly, a tub frame pivotably connected to the arm, an infant tub retained within the tub frame, the infant tub including a front wall, a back wall, and two side walls and having areas of reduced height along the front wall and at least one of the side walls to provide enhanced access to the infant located within the infant tub, and an insert configured to reversibly fit within an interior of the infant tub.

A children's accessory including a frame and a containment portion supported by the frame. In some example forms, the frame is adjustable between a lower first height and a higher second height relative to a supporting surface. In some example forms, the containment portion is adjustable between a shallower first depth and a deeper second depth. In some example forms, the containment portion further comprises a bedside sleeper flap configured to be opened or closed for side access to the containment portion. In some example forms, the accessory is reconfigurable between two or more configurations, such as for example a bassinet configuration, a bedside sleeper configuration and a playard configuration. In some example forms, the frame includes at least one modular frame component.

The present disclosure discloses a baby sleeping basket, wherein a sleeping basket frame includes an upper surrounding frame formed by rotatingly connecting a front upper surrounding rod and a rear upper surrounding rod, a front lower surrounding rod, a rear lower surrounding rod, front supporting rods, and rear supporting rods; upper ends of the front supporting rods are rotatingly connected with the front upper surrounding rod, upper ends of the rear supporting rods are rotatingly connected with the rear upper surrounding rod, lower ends of the front supporting rods are rotatingly connected with lower ends of the rear supporting rods; rear ends of the front lower surrounding rod are rotatingly connected with lower portions of the front supporting rods, and front ends of the rear lower surrounding rod are rotatingly connected with lower portions of the rear supporting rods.

The utility model discloses a frame structure, a cart and a baby crib. The frame structure comprises a front frame set and a rear frame set. The bottom frame group is connected with the front frame group and the rear frame group; and the first side wall group is movably connected with the front frame group and the rear frame group in the vertical direction. According to the frame structure, the first side wall set can move up and down, and the function of the frame structure can be expanded.

The invention relates to the field of beds, in particular to a baby fence bed which comprises a rectangular frame with supporting legs arranged at four corners and a fence arranged at the upper end of the rectangular frame, four polished rods are vertically arranged on the fence, sliding blocks penetrate through the four polished rods in a sliding mode, a supporting frame is fixed among the four sliding blocks, a bed board is fixed to the upper end of the supporting frame, and the upper end of the bed board is fixedly provided with a lifting device. A pushing and lifting mechanism is installed between the rectangular frame and the supporting frame and used for controlling the bed board to ascend and descend in the enclosure, an enclosure plate is detachably installed on one short edge of the enclosure, a containing groove is formed in the bed board in the length direction in a penetrating mode, a sliding plate slides in the containing groove, and the sliding plate can stretch out of the enclosure plate and is placed on the ground in an inclined state; the infant can be conveniently taken out or put in, and meanwhile the requirement for interestingness and entertainment of the infant in the growth stage can be met.

A foldable children's sleeping basket comprising a collapsible sleeping basket frame, a fabric cover pulled over the sleeping basket frame, and a locking mechanism for locking the sleeping basket frame in the unfolded state, characterized in that the sleeping basket frame comprises a roof pole, an upper enclosure frame formed by the rotatable connection of a front upper enclosure pole and a rear upper enclosure pole, a front lower enclosure pole, a rear lower enclosure pole, a front support pole, and a rear support pole; the roof pole is rotatably connected to the upper enclosure frame; the upper end of the front support pole is rotatably connected to the front upper enclosure pole, the upper end of the rear support pole is rotatably connected to the rear upper enclosure pole, and the lower end of the front support pole is rotatably connected to the lower end of the rear support pole;the rear part of the front lower wrap-around bar is rotatably connected to the lower part of the front support bar, while the front part of the rear lower wrap-around bar is rotatably connected to the lower part of the rear support bar; a front connecting rod is provided between the front upper wrap-around bar and the front lower wrap-around bar, while a rear connecting rod is provided between the rear upper wrap-around bar and the rear lower wrap-around bar;When the upper enclosure frame is folded and retracted, the front support bar and the rear support bar are retracted accordingly, the front lower enclosure bar is retracted towards the front upper enclosure bar by coupling the front and rear support bars, and the rear lower enclosure bar is retracted towards the rear upper enclosure bar, thus completing the folding and retraction of the entire sleeping basket frame.

The application discloses an electric folding cradle and belongs to the field of furniture. The cradle comprises a folding assembly, a linkage mechanism and a driving mechanism. The folding assembly is folded around its folding joint. The linkage mechanism is folded around its folding joint. The folding joint of the linkage mechanism and the folding joint of the folding assembly are movably connected. The driving mechanism is installed on the linkage mechanism and its output end is movably connected with the folding assembly. The output end of the driving mechanism is movably connected with the folding assembly when the state of the folding assembly is switched. Through the synchronous follow-up design of the folding assembly and the linkage mechanism, the driving mechanism moves when the bed body is folded. The driving mechanism can be completely stored in the bed body structure, which fundamentally solves the problem that the storage and storage space cannot be improved. The movable connection of the connecting piece and the joint piece and the compensation limiting structure such as the limiting groove and the arc-shaped groove ensure the stability of the rocking and the non-interference of the folding action.