CN201290643Y

CN201290643Y - Interactive remote automatic cradle for baby

Info

Publication number: CN201290643Y
Application number: CNU2008201345184U
Authority: CN
Inventors: 张辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-03
Filing date: 2008-09-03
Publication date: 2009-08-19
Anticipated expiration: 2018-09-03

Abstract

The utility model discloses an alternating type automatic remote control shaking table for infants. A cradle is hung on the shaking table frame through flexible belts; the bottom of the cradle is connected with the rotating wheel of a direct current motor arranged on the bottom board of the shaking table frame by a towing belt through a guide wheel; and the motor intermittently rotates through the control of a circuit board to tow the cradle to swing. When the motor is energized to rotate, the cradle is towed to swing towards to one side; when the motor stops rotating, the cradle swings back under the action of gravity; and the effect that the cradle swings to and fro is achieved. The direct current motor is flexibly driven through a towing belt, so the cradle and the driving motor are in flexible contact, and the noise and the abrasion do not exist; the power supply adopts a circumscribed 12V low-voltage direct current power supply; and the utility model is safe and is convenient for hand operation during power failure.

Description

Interactive mode is shaken the automatic cradle of control

Technical field

The utility model relates to a kind of shaking table for baby, specifically, relates to a kind of interactive mode and shakes the automatic cradle of control.

Background technology

In the existing comparatively approaching cradle product, drive scheme is: driven by a direct current generator, the crankshaft-link rod end that connects with motor is fixed with bearing, the overcoat of bearing can with the forward and backward inner edge butt of the chute offered on the coulisse that is fixed on cradle plate bottom, cradle hangs in the frame.Rotate in motor driving crank connecting rod is offered the bearing that is fixed on the crankshaft-link rod end on coulisse the chute, and by with the chute inner edge butt on both sides, front and back, rotatablely moving of crankshaft-link rod become the swing of cradle, thereby realize shaking automatically of cradle.

The shortcoming of this scheme is as follows: (1) motor is to be connected with cradle with bearing by crankshaft-link rod to slide, and has the noise of chute friction when cradle waves like this; (2) use as having a power failure when hand, cradle can drive crankshaft-link rod and motor, causes hand meeting relatively to be required great effort; (3) in a single day such hard Contact Transmission has hard thing to block bearing or blocks chute, will cause motor to burn out, and produces potential safety hazard.

The utility model content

The purpose of this utility model is to provide a kind of more convenient, practical, and automatic cradle is controlled in safer shaking, and its adopts the safety circuit design of low-voltage and the production material of pure solid wood, makes relieved this product of using of each consumer's energy, the also convenient production of producer.

The technical solution of the utility model is:

A kind of interactive mode is shaken the automatic cradle of control, cradle is suspended on the bedstead by soft band, the cradle bottom is connected on the runner of the direct current generator on the bedstead base plate by the guiding wheel with a traction belts, intermittently rotates by circuit board control motor, draws the cradle swing, when the motor power supply is rotated, cradle is pulled and is flapped toward on one side, when motor stops operating, because the gravity effect, cradle reaches the effect that cradle swings back and forth toward backswing.

A video frequency pick-up head is installed on the bedstead, baby's dormant image is sent on the LCDs of remote controller by the video wireless transmitter module on the circuit board, make the long-range baby's of seeing of father and mother's energy sleep state, if the baby wakes up, father and mother can carry out the remote speech care to the baby by built-in intercom on the remote controller and the audio amplifier on the bedstead base plate.

In the music control module, recorded heartbeat and other sound in the imitation parent amniotic fluid, allow the baby lie in the shaking table, can reappear the acoustic environment in the parent abdomen, prevent baby crying and make the easier sleep state that enters of baby.

When the baby wet the bed, humidity sensor can transmit signal and give circuit board, and wiring board is transmitted into remote controller with signal again, and the boombox of remote controller and vibrator can be pointed out bed-wetting information simultaneously.

Advantage of the present utility model has:

1, direct current generator comes floppy drive moving by traction belts, not hard contact between cradle and the drive motors like this, and noiselessness does not have wearing and tearing, and power supply is to adopt external 12V low-voltage dc power supply, and is safer, convenient hand during power failure.

2, on the liquid crystal display of remote controller, can long-rangely see baby's sleep state, and can carry out the remote speech care to the baby, make things convenient for father and mother also can look after the baby of oneself in the not far place of leaving home like this by the intercommunication function on the remote controller; When baby wets the bed, even father and mother are not baby at one's side, also can be by the buzzing on the remote controller and vibration prompt changing babies' napkin more.

3, in built-in music module, typing the sound of heartbeat in the parent amniotic fluid and other sound, can reappear the acoustic environment in the parent abdomen, prevent baby crying and make the easier sleep state that enters of baby.

Description of drawings

Fig. 1 is a basic structure oblique view of the present utility model.

Fig. 2 is bedstead base arrangement figure.

Fig. 3 is the oblique view of bedstead.

Fig. 4 is the oblique view of cradle.

Fig. 5 is the remote controller structural representation.

Fig. 6 is the A-A direction cutaway view of Fig. 1.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described:

Fig. 1 is a basic structure oblique view of the present utility model, and whole shaking table is divided into bedstead 3 and cradle 1 two parts, and bedstead 3 is made of 4 wooden frames and a wooden floor, and cradle 1 softly is with 2 to be suspended on the bedstead by 4, and cradle can freely wave on both sides.

Fig. 6 is the A-A direction cutaway view of Fig. 1, has shown the structural principle that waves of shaking table.

Fig. 2 is bedstead base arrangement figure, marks for convenience and sees clearlyer, and the bed board reverse side up.As Fig. 6 and shown in Figure 2, two wooden audio amplifiers 11, motor 7 and circuit boards 8 are fixed on the bedstead base plate 6, are integrated with music module, control module and video transmission module on the circuit board 8, and connect humidity sensor 12; Traction belts 4 twists in by 5 one of directive wheels on the runner of motor 7, and a bottom that hangs over cradle 1 drives cradle 1 swing by intermittently giving motor 7 power supplies.

Fig. 3 is the oblique view of bedstead 3, is made up of 4 wooden frames, and a video frequency pick-up head 9 has been installed above.

Fig. 4 is the oblique view of cradle 1, and cradle is made by five metals pipe and cloth, has fixed 4 above and softly has been with 2.

Fig. 5 is a remote controller 10, and one 4 cun LCDs is arranged above, and built-in buzzing loudspeaker, vibrator are arranged in the remote controller, built-in intercom and wireless video receiving circuit.

Claims

1, a kind of interactive mode is shaken the automatic cradle of control, comprises bedstead and cradle, and it is characterized in that: cradle is suspended on the bedstead by soft band, and the cradle bottom is connected on the runner of direct current generator by the guiding wheel by a traction belts.

2, interactive mode as claimed in claim 1 is shaken the automatic cradle of control, it is characterized in that: bedstead is made of 4 frames and a base plate, two audio amplifiers, a motor and a circuit board are installed on the bedstead base plate, be integrated with music module, control module on the circuit board, with the video transmission module, and be connected with humidity sensor.

3, interactive mode as claimed in claim 2 is shaken the automatic cradle of control, it is characterized in that: a video frequency pick-up head has been installed on the bedstead, and video frequency pick-up head and video transmission module are electrically connected.

4, interactive mode as claimed in claim 3 is shaken the automatic cradle of control, it is characterized in that: described shaking table disposes a remote controller, one 4 cun LCDs is arranged above the remote controller, remote controller and circuit board dedicated radio link, built-in buzzing loudspeaker, vibrator are arranged, built-in intercom and wireless video receiving circuit in the remote controller.