Link Treasure Limited

Er-Jui Chen

Hung-Chung Hou

Pao-Shan Huang

Ying-Yuan Huang

Chuan-Tso Tai

Cheng-Fan Yang

Ling-Chuan Chang

Chih-Jung Chang

Hsiu-Chiang Liang

Huang-Yi Cheng

Ya-Wen Hsiu

Po-Hsiung Yeh

Pai-Yu Chang

Chuan-Tao Tai

Shui-Lin Shen

A bi-directional safety lock structure for strollers folding single-handedly has a sliding element located above a depressing element to prevent the depressing element from moving and the single-handed operation structure from releasing in normal conditions. When releasing the constraint, the sliding element may be moved leftwards or rightwards to release the depressing element. Thus the structure is suitable for users of different hand using habits and improves operation convenience.

Bi-directional safety lock structure for strollers folding single-handedly

A collapsible stroller is movable between a collapsed position for storage and an operating position for transporting the passenger. The frame of the stroller comprises armrests, front leg tubes, rear leg tubes, and handles. In comparison with prior art there is no additional linkage provided by the invention. Also, latch as well as associated linkages and hinges are eliminated. In addition, the collapsing force is suitably transmitted to each component of the frame. Moreover, the handle is remained on top of the frame after collapsed, thus facilitating the future unfolding operation of the stroller.

Collapsible stroller

A collapsible stroller having simplified components is provided. Each sub-frame is substantially a triangle having a latch mounted on a third side and a cooperating mechanism. The third side tube is foldable at the latch, thus causing a second side tube to fold toward the first side tube. It is possible to obtain a flat collapsed stroller by a simple collapsing operation.

A highchair has a horizontally adjustable tray. It includes: (a) a pair of supports on opposed sides of the highchair each having a plurality of studs on an inside surface thereof; (b) a tray movably coupled between the supports including two underlying engagement members, each of the apertures having an elastic projection projected above the aperture; and (c) an actuator slidably attached to an undersurface of the tray including two vertical members each having a plurality of wedge members corresponding in position to the apertures of the engagement member and one or more elastic elements each having one end biased against the undersurface of the tray and the other end biased against the actuator. The projected elastic projections are structured to restrict the movements of the wedge members so as to effect the locking of the actuator to the tray, and the wedge members are structured to be able to move pass the retracted elastic projections to effect a disengagement of the actuator from the tray. In one embodiment, each of the supports also includes a tube disposed on a leg of the highchair and a plurality of studs releasably coupled to the highchair.

Highchair with horizontally adjustable tray

The present invention relates to a foldable stroller with separable infant carrier, comprising a foldable stroller, a front protect frame slidably connected with the stroller and a infant carrier which can be either a safety seat or a seat of a stroller. The front protect frame changes in accordance with the changing of positions of stroller from using, unfolded, to parking, folded, and is mounted by the infant carrier for fixing position when the stroller is on using position.

Foldable stroller with separable infant carrier

An angle adjustment mechanism for seat of highchair. The highchair comprises a frame and a seat pivotably secured to frame. The angle adjustment mechanism comprises a positioner having a plurality of notches and a latched member. In a locked position, seat is immovably secured to frame with the latched member engaged with the notch of positioner. In adjusting the angle of seat, actuate the latched member to disengage from the notch of the positioner, thereby pivotably moving the seat for changing the angle thereof, and release the latched member to engage with the notch of the positioners again, thus locking seat in that angle.

Highchair with an improved seat angle adjustment mechanism

A collapsible playyard capable of being securely expanded to a first position and folded to a second position. It includes a foldable upper frame and a collapsible lower frame. The collapsible lower frame includes a pair of central frame members pivotably connected to a second lock structure, and the second lock structure includes a U-shaped cover and a grasp handle connected to a base portion of the U-shaped cover to flip the U-shaped cover. The U-shaped cover includes two connecting portions each having a pair of bulges located on an inside face of the connecting portion facing each other. Each of the central frame members has corresponding fillisters, such that when the U-shaped cover is laid at a horizontal direction, the bulges and the fillisters will be engaged causing the lower frame be locked in an expanded position, which can be unlocked by flipping the U-shaped cover into a vertical direction.

Collapsible playyard

A locking mechanism for a swivel seat of a baby walker is provided. The locking mechanism has a lock member which may be configured in a retained, free, or locked state with respect to the seat. When an infant rotates the seat to one of predetermined positions, the baby walker is locked so as to facilitate the feeding or playing of the infant.

Locking mechanism for swivel seat of baby walker

A height adjustable mechanism for footrest of stroller is provided. The adjustable mechanism comprises two tubes on both sides mounted for sliding on front legs, a support attached between tubes, and a brace member under the support. The brace member has a plurality of notches, each has a height different from the other. A selected notch may be engaged with a connecting tube between front legs such that the height of footrest stroller is adjustable.

Footrest of stroller

The present invention relates to a positioning device for a backrest of a stroller, which can fix the backrest frame of the stroller on different positions to meet variety-resting needs. Especially, when the backrest frame is on a position undertaking larger loading, it secures the backrest from taking off or dropping down. The positioning device for a backrest of a stroller comprises a positioning seat mounted on a rear frame of the stroller and a wedging hook mounted on the backrest for engaging with the positioning seat. A safe shield is equipped on the positioning seat for securely maintaining the position between the wedging hook and the positioning seat to make the backrest firmly keep fixed position when an accidentally torsion force occurs.

Positioning device for a backrest of a stroller

A collapsible rocking chair is collapsed from an unfolded position to a folded position. The rocking chair comprises an upper frame, a lower frame and a seat frame that pivotally mounted by pair of latches. In the unfolded position rocking chair is adapted for children to sit or lie thereon. Upper frame lower frame and seat are collapsed to a compact storage position by pivoting about latches when rocking chair is not in use.

Collapsible rocking chair

A collapsible playyard having a frame capable of being in an extended position and a collapsed position comprises one or more latches provided on upper frame member, lower frame member, and vertically extending rail of the frame respectively wherein vertically extending rail further consisting of a support tube and a sliding tube slidable in the support tube. Tubes are releasably attached together by a locking device. By utilizing this, the purpose of reducing height in addition to the reduction of width and length after collapsed is achieved.

Playyard with height adjustable feature

A seat is configured to comprise a plurality of notches on the arm of seat portion and two shaped shrouds of backrest each covered on the arm. Whereby raising the shrouds will cause the shrouds to disengage from the notches so as to freely move above along the notches and release of the shrouds will cause the shrouds to move downward to engage with the notches. By utilizing this, an angle adjustment of backrest with respect to seat portion is effected.

Seat with adjustable backrest

Baby seat

A stroller includes two front legs, two positioning bases each secured on the upper end of one of the two front legs, two handles each detachably secured in one of the two positioning bases, two support bars each having its upper end pivotally attached to the lower end of one of the two handles, two rear legs each having an upper end pivotally attached to one of the two positioning bases and a lower end pivotally attached to the lower end of one of the two support bars, and two locking devices each mounted on one of the two positioning bases with each detachably securing one of the two handles to the respective positioning base.

Growing community of inventors

Feng Shan, Taiwan

Er-Jui Chen