CN1162107C - Baby cradle - Google Patents

Abstract

The present invention discloses a baby cradle, particularly an electric baby cradle which can be used as a baby trolley. The electric baby cradle is composed of a base, a cradle, a driving device, a circuit board, a control switch, etc. The present invention is characterized in that the base and the cradle can be simultaneously unfolded or folded. When unfolded, the present invention can be used as the cradle, when folded, the present invention can be used as the baby trolley. Integrated type circuits which can be controlled manually, automatically and remotely, such as triggering circuits and remote control circuits of speech sound, music, baby urine wetting, getting cold, crying starting up, etc., are arranged in a combining mode. The present invention can be started up automatically when babies cry, alarms can be sent out during urine wetting and getting cold, music can be played during playing, and the babies can be induced by simple language. Therefore, children can learn science during childhood to prompt intelligence development, and parents burden can be lightened.

Description

A kind of bassinet

The present invention relates to a kind of bassinet and go-cart, particularly electric cradle.

The social at present cradle that uses of going up mostly is with the hand or foot-operated cradle of manpower, heavy volume is bigger concerning existing cradle, it is many to take careat, use too effort, the nurse physical demands is big, especially in the rural area because nursery schools and childcare centres institute is less, see that child has become a kind of burden of father and mother (grandparents), be that hardship can not be sayed really.

The present invention seeks to provides a kind of bassinet to society, be used as a kind of bassinet that cradle uses can become the doll carriage use again, add that drive unit and electric control switch etc. can realize a kind of electrodynamic type automatic cradle by switch control, solve father and mother's worry all over the world, and can increase a kind of bassinet that the interior space is utilized again.

A kind of bassinet of the present invention is achieved in that primary structure is made up of cradle base 1, seat leg 7, cradle frame 6 etc.Be characterised in that cradle base 1, device have castor 2, castor 2, are equipped with that wheel stops 3, seat leg 7, device become one structure at cradle base 7, cradle base 1, cradle frame 6 and can be transformed into go-cart, but under cradle base 1 crossbeam device driver 12 and control circuit.

A kind of bassinet of the present invention, the cradle base 1 of doing, cradle frame 6 can be for conversion into go-cart, the structure of conversion, the movable connection of connecting rod is arranged respectively, the principle of amounting to arthrogryposis contracts and does to be positioned to go-cart, also can overlap folding formula structure with size plays big contracting with the form of little coincidence and does into go-cart, also can contract and do into go-cart with telescopic combination principle structure, also can reduce amalgamation and shake the folding principle after reducing, shake foldable lane again and piece together a kind of go-cart, also available hinge-type principle, folding realize decontroling closes the method for doing combination and contracts and do into a kind of bassinet of go-cart.

A kind of bassinet of the present invention, at cradle frame 6 lower device cradle axles 16, prevent accident in 16 settings of cradle base 1 crossbeam lower device drive unit 12 usefulness protective covers, at cradle base 1 lower device distribution box and gauge tap and battery 12, power supply adopts the AC/DC setting, alternating current uses the normal domestic electricity through the rechargeable attaching plug 20 of step-down rectifier, step-down rectifier becomes low-voltage DC, transport to battery charge, or directly use for the driving machine distribution, direct current adopts charging or transposing battery to supply with and uses, and can adapt to the non-transformer area and use.

A kind of bassinet of the present invention, function in how on circuit, being provided with, use integrated form timing and remote control trigger circuit and loudspeaker: as the study voice, music, animal pipes, the baby cold-peace and will learn, music, animal pipes, circuit is provided with the multipole selection configuration switch time relay and is connected, when starting working, can play simultaneously by cradle by the melody of setting (sleep as lullaby or Cui bent or the like), melody is parked at any time when cradle stops by setting-up time, near near the baby sound collector electric wire connecting circuit is set at cradle, when the baby cries when crying, reaction circuits for triggering by collection sound make cradle work, it is wet to help a small child urinate by holding his legs apart, cold sensor installs respectively at the head of a quilt and diaper, be connected with cord in the connection eye-splice of circuit setting, in case baby's urinating or when cold, by the reaction circuits for triggering of sensor, caution (indicator lamp is luminous) is reported; Or the loudspeaker sounding is reported, loudspeaker can connect with electric wire, be provided with on the circuit in the external disconnection eye-splice, the indication of only not glimmering outside cradle when making loudspeaker report sounding avoids sound to startle the baby, realize nearly remote desirable reporting, make the adult also can not grasp baby's situation on hand the time, remote control circuitry is set cradle is realized remote control, setting-up time is sleeping as yet to the cradle baby that quit work, the fast asleep cradle of baby is still being pressed setting-up time work, so just can control the work of cradle and stop more convenient use with gauge tap or remote controller switch.

A kind of bassinet that the present invention is such, monolithic construction can be made doll carriage and cradle respectively through the conversion of shape and use, can avoid repeating buying, cut down expenses, and can establish dress electrical equipment drive unit and automatic control circuit, automatic cradle and remote control have been realized, circuit is provided with the functions of playing such as study and music, when can being played, the baby begins just can have a taste of various voice, animal sound or the like is induced and is inspired, can impel the growth that improves infant intelligence, in immature soul, sow the seed of science, solve tired heavy manpower and shake, for father and mother all over the world free from worry.

Description of drawings:

Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10 are a kind of bassinet structural representation of the present invention, and Figure 11 is a kind of bassinet partial structurtes schematic diagram of the present invention, and Figure 12 is an electrical structure schematic diagram of the present invention.

The accompanying drawing mark:

Cradle seat 1, castor 2, wheel stops 3, cradle suspended axle 4, hoop movable floor 5, cradle frame 6, seat leg 7, wheel 8 is protected in the cradle holder, handgrip 9, arc 10 at the bottom of the hoop, battery 11 drive units 12, circuit board 13, plug 14, protective cover 15, cradle axle 16 is provided with switch 17, external speaker jack 18, remote control transmitter 19, attaching plug 20, pincerlike brake H.

The contrast description of drawings is implemented:

Fig. 1, Fig. 2 is a kind of bassinet of the present invention, be to connect a kind of structure cradle that the crooked principle of folding formula contracts and does with reviving joints, by cradle base 1, seat leg 7, cradle frame 6 is formed, if the middle active folding cradle base that shakes, fore device castor 2 and wheel 3 rear ends of stopping are provided with seat leg 7, cradle base entablature center is provided with cradle suspended axle bearing, it is the active accordion structure of framework that wheel 8 cradles are protected in the holder of middle device cradle, combine by front and back two ends, front end is a stationary frame structure, the rear end is active link-type or folded frame structure, be formed by connecting in front end with pivot, before and after two end suspended axles 4, install respectively on base, the hoop lower end is provided with arc 10 at the bottom of the frame, arc rides in the support roller of base and protects in the wheel chien shih suspension type cradle wheel and can wave to sink by circular arc, does not separate in base and does not turn over basket.When doing the go-cart use, the cradle seated is turned up, given to be positioned to the wheelchair shape, make a kind of bassinet that go-cart is used with locating button.

Fig. 3, Fig. 4 are a kind of bassinet second embodiment of the present invention: shake the bassinet that the folding coincide type can be transformed into go-cart, mainly be that make greater than little cooperation cradle frame front and back end, middle movable connects, and turns up size and can overlap into a kind of bassinet that the wheelchair shape is done the doll carriage use.

Fig. 5, Fig. 6 is a kind of bassinet the 3rd embodiment of the present invention, be that a kind of telescopic contracting done into a kind of bassinet of go-cart, mainly be with base and cradle frame, before and after making, bushing type or drawer's stretching structure two ends fit flexibly connect, stretch out or contract and locate with locating button when do using, handgrip and movable seat leg are set on base, when being used as the cradle use, stretch out hoop and base, put down seat leg and become cradle, the cradle two ends are suspended in the datum axle bearing by suspended axle, ride in holder in the middle of the cradle and protects wheel, cocked seat leg contracts rear end base and basket and does into a kind of telescopic bassinet of go-cart when doing go-cart.

Fig. 7, Fig. 8 are the 4th kind of embodiment of a kind of bassinet of the present invention, be a kind ofly to shake folding base split type spiral-lock combined type hoop by activity and combine, the dress trip gear is established in junction, hoop front and back end, when doing the cradle use cradle frame two ends are connected with dropout, the cradle two ends are suspended on and are combined into suspension type on the base and can shake cradle, as when doing go-cart and using, back hoop separates taking-up from dropout and bearing block, rear base is turned up with the locating button that is provided with, fastened a kind of baby woman cradle that positioning instant becomes go-cart.

Fig. 9, Figure 10 are a kind of bassinet the 5th embodiment of the present invention, it is a kind of back hoop is opened mount structure for the hinge-type activity a kind of bassinet, mainly be frame to be enclosed on the hoop both sides make hinge typed structure, device is on cradle frame bottom girder, in frame junction, front and back locating button is set, closes upper enclosure frame and fasten with locating button and promptly become the suspension-type cradle, decontrol locating button and will enclose that frame is counter to be opened, tear the cradle rear end open locating button and fastened the location, promptly become a kind of bassinet of wheel chair type go-cart.

Figure 11 is a kind of bassinet of the present invention, the partial structurtes schematic diagram, it is a kind of cradle drive unit, mainly protect wheel 8 by holder, arc 10, drive unit 12, pincerlike brake H forms, establish the dress holder at cradle base 1 crossbeam and protect wheel 8 drive units 12, establish dress cradle arc 10 and cradle axle 16 below the cradle frame, be fixed under the hoop, arc rides in the holder of base and protects in the middle of the wheel 8, the not anti-basket of cradle is not sunk, cradle axle 16 connects drive link, at arc pincerlike brake H is set, the driving machine connecting rod drives the cradle swing, and the powered-down cradle stops, the pincerlike brake of tension when straining when cradle stops, arc is blocked a kind of cradle drive unit that prevents that cradle from rocking, protective cover 15 is set outward, become DYN dynamic a kind of bassinet applicable to any embodiment device of a kind of bassinet of the present invention.

Figure 12 is a kind of bassinet of the present invention, and distribution is provided with schematic diagram; Mainly contain attaching plug 20, battery 11, circuit board 13, the acoustic control pick-up, baby's urinating, cold sensor or the like forms, attaching plug 20 built-in step-down rectifier elements etc. use for driving electrical equipment becoming direct current input battery charge or direct connecting circuit behind the common AC power step-down rectifier, circuit board is provided with integrated voice, music, animal sound is play circuits for triggering and electrotimer and warning and is informed the triggering element, open gauge tap during use, just can be by setting infant enters deep sleep time automatic cradle, then stop automatically, receive the cry of crying by pick-up and trigger sound control circuit and open cradle when the baby cries when crying again by setting-up time work, when baby's urinating or when cold, sensing element reaction circuits for triggering work on the baby' diaper and the head of a quilt is opened to report to the police and is informed, circuit is indicated flicker, and loudspeaker sends alert signal sound and makes the adult in time grasp baby's situation, when the baby plays, as long as shake-up or unlatching gauge tap can be play voice or music or animal and cry, by configuration switch various music are set, voice and animal sound are selected for use, the music circuits for triggering can be realized in the combination of automatic cradle gauge tap, the unlatching automatic cradle is play music such as lullaby or lullaby simultaneously makes the baby sleeping as early as possible, and melody also stops thereupon when cradle stops.Voice and animal cry is opened and can be made the baby follow voice, and listens attentively to animal and pipe, and can improve more that infant intelligence is grown and from being subjected to science to induce and inspire the seed of the science of sowing the immature soul for a short time, the hobby science is laid a good foundation in order to grow up in the future.Remote control can be set on circuit receive circuits for triggering, it is more convenient to cooperate the remote control far distance controlled to use.A kind of bassinet distribution of the present invention is provided with distribution box device under the cradle base, pick-up is arranged near the baby head with the electric wire connection, urine wets and is reaching cold sensing element, be connected the head of a quilt and diaper with electric wire, this distribution box and circuit setting can be used on any bassinet of a kind of bassinet embodiment of the present invention use being set.

Claims (2)

1. bassinet; comprise that cradle seat (1) cradle frame (6) seat leg (7) drive unit (12) and distribution are provided with circuit board (13) and form; be characterised in that cradle seat (1) cradle frame (6) seat leg (7) is the overall structure that combined moving connects; bend and stretch to shake to roll over and be positioned to the wheel chair type go-cart; cradle seat (1) is provided with drive unit (12) battery (11) plug (20) circuit board (13) and gauge tap; realize that automatic cradle and shutdown, urine are wet, cold reporting, play and play music and language lures.

2. by the described a kind of bassinet of claim 1, be characterised in that circuit is provided with the remote control trigger circuit, the combined with remote-control circuits for triggering, combined with remote-control transmitter (19) is realized far distance controlled.