CN2930470Y

CN2930470Y - Electric cradle

Info

Publication number: CN2930470Y
Application number: CN 200620017654
Authority: CN
Inventors: 林治昌
Original assignee: SHENZHEN KAIYUE EDUCATIONAL PRODUCT CO Ltd
Current assignee: SHENZHEN KAIYUE EDUCATIONAL PRODUCT CO Ltd
Priority date: 2006-08-08
Filing date: 2006-08-08
Publication date: 2007-08-08
Anticipated expiration: 2016-08-08

Abstract

The utility model relates to an electric driving cradle, which comprises a fixing bracket, a movable cradle room and an electric engine fixed on the fixing bracket, also including a crank shaft which fulfills swinging when the electric engine is running, wherein the movable cradle room is provided with a crank guide matching with the crank shaft, and the bottom of the movable cradle room is provided with a plural of pulleys. The swinging crank drives the movable cradle through the crank shaft guide; the movable cradle room makes reciprocating movement along the guide rail which is fixed on the fixing bracket by pulleys. The controller consists of a speed controller which controls speed and a timer which controls time. The controller comprises a remote control signal emitter and a receiver which receives the remote control signal. The electric driving cradle of the utility model has the advantages of controllable, stable swinging speed, time control, simple structure, detachability, safety and reliability.

Description

A kind of electric cradle

Technical field

The utility model relates to shaking table, more particularly, relates to a kind of electric cradle.

Background technology

Shaking table is that the articles for use of using always in infant's the family are arranged.The swing bed for infant that existing market is sold mainly is artificial shaking table, generally is to hang cradle in big bed, makes the infant sleeping by manually rocking cradle.Artificial shaking table is difficult for the stable shaking speed of maintenance, waves angle, influences infant's sleep.The electric cradle that minority is also arranged on the market.These electric cradle complex structures, dismounting inconvenience.

The utility model content

The technical problems to be solved in the utility model is that above-mentioned shaking speed and defectives such as angle is not steady, complex structure dismounting inconvenience at prior art provide a kind of electric cradle that can overcome above-mentioned defective.

The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of electric cradle, comprise fixed support, pulldown bed railway carriage or compartment and be fixed on motor on the described fixed support, realize the bent axle of swing when also being included in the motor operation, the pulldown bed railway carriage or compartment is equipped with the bent axle guide rail with the bent axle coupling, bottom, pulldown bed railway carriage or compartment is equipped with several rollers, the bent axle of swing drives the pulldown bed railway carriage or compartment by the bent axle guide rail, and the pulldown bed railway carriage or compartment reciprocatingly moves along the guide rail that is fixed on the described fixed support by roller.

In electric cradle described in the utility model, also comprise the controller that is used to control described motor, described controller comprises the speed control device of control rate and the timer in control time.

In electric cradle described in the utility model, following one or more states of described controller control motor: (1) ON/OFF; (2) swing fast; (3) swing at a slow speed; (4) timing ON/OFF; (5) suspend; (6) reset.

In electric cradle described in the utility model, the receiver that described controller comprises remote-control signal transmitter and receives described remote signal.

In electric cradle described in the utility model, the guide rail that is fixed on the described fixed support is the groove guide rail.

In electric cradle described in the utility model, described roller is the wheel edge wheel; The guide rail that is fixed on the described fixed support is a square tube.

In electric cradle described in the utility model, described guide rail is a meniscus shaped, and the two ends of rolling wheel guide rails are a little more than the middle part of rolling wheel guide rails.

Implement electric cradle of the present utility model, have following beneficial effect: wave speed-controllable, steady, the energy timing controlled, simple in structure, detachable, safe and reliable.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:

Fig. 1 is the structural representation of the utility model electric cradle;

Fig. 2 is the support bracket fastened structural representation of the utility model electric cradle;

Fig. 3 is the circuit theory diagrams of the remote controller of the utility model electric cradle;

Fig. 4 is the circuit theory diagrams of remote signal receiving unit in the utility model electric cradle.

The specific embodiment

Fig. 1 is the structural representation of the utility model electric cradle.Electric cradle of the present invention mainly is divided into fixed support 1 and pulldown bed railway carriage or compartment 6 two parts.Fig. 2 is the structural representation of fixed support 1.

Motor 2 is installed on the fixed support 1.During motor 2 work, its bent axle 7 swings.Pulldown bed railway carriage or compartment 6 is equipped with the bent axle guide rail 3 with bent axle 7 coupling of motor, 6 bottoms, pulldown bed railway carriage or compartment roller 4 is installed.Among the embodiment of the present utility model, adopted 4 rollers, but the utility model is not limited.For example, two row rollers can be set, every row are provided with 3.The bent axle 7 of swing drives pulldown bed railway carriage or compartment 6 by bent axle guide rail 3, and pulldown bed railway carriage or compartment 6 moves back and forth along groove guide rail 5 by roller 4.

The novel another kind of alternative of this use is that roller 4 is the wheel edge wheel; The guide rail of square tube as wheel edge wheel 4 is installed on fixed support 1.

In Fig. 1, the embodiment shown in Figure 2, guide rail 5 is a level.But the utility model is not limited to this situation.For example, guide rail 5 can be a meniscus shaped low between the senior middle school of two ends.

Fig. 3 is the circuit theory diagrams of the remote controller of the utility model electric cradle.As shown in Figure 3, by this remote controller, can control the ON/OFF, time-out of motor, swing fast, swing etc. at a slow speed easily.

Can also pulldown bed railway carriage or compartment 6 be resetted by remote controller, be about to the centre position that pulldown bed railway carriage or compartment 6 resets into fixed support 1.

Fig. 4 is the circuit theory diagrams of remote signal receiving unit.When the functor of remote controller was pressed, remote controller was launched infrared control signal.The remote signal receiving circuit receives these infrared control signal, and controls the running of motor 2 in view of the above.

In embodiment of the present utility model, electric cradle integral body is ellipticity, but the utility model is not limited to ellipticity.

Under the situation of basic principle inconvenience, can carry out certain variation to the utility model.For example, cylinder is installed, is used cylinder to replace roller 4 in the both sides of 6 bottoms, pulldown bed railway carriage or compartment.Perhaps use protrusion to replace roller 4, use reciprocating driving-belt to replace rolling wheel guide rails 5 simultaneously.These variations all fall into protection domain of the present utility model.

Claims

1, a kind of electric cradle, comprise fixed support (1), pulldown bed railway carriage or compartment (6) and be fixed on motor (2) on the described fixed support (1), it is characterized in that: the bent axle (7) of realizing swing when also being included in motor (2) operation, pulldown bed railway carriage or compartment (6) is equipped with the bent axle guide rail (3) with bent axle (7) coupling, bottom, pulldown bed railway carriage or compartment (6) is equipped with several rollers (4), the bent axle (7) of swing drives pulldown bed railway carriage or compartment (6) by bent axle guide rail (3), and pulldown bed railway carriage or compartment (6) reciprocatingly move along the guide rail (5) that is fixed on the described fixed support (1) by roller (4).

2, electric cradle according to claim 1 is characterized in that: also comprise the controller that is used to control described motor, described controller comprises the speed control device of control rate and the timer in control time.

3, electric cradle according to claim 2 is characterized in that: one or more following states of described controller control motor: (1) ON/OFF; (2) swing fast; (3) swing at a slow speed; (4) timing ON/OFF; (5) suspend; (6) reset.

4, electric cradle according to claim 3 is characterized in that: the receiver that described controller comprises remote-control signal transmitter and receives described remote signal.

5, according to any described electric cradle in the claim 1 to 4, it is characterized in that: the guide rail that is fixed on the described fixed support is the groove guide rail.

6, according to any described electric cradle in the claim 1 to 4, it is characterized in that: described roller is the wheel edge wheel; The guide rail that is fixed on the described fixed support is a square tube.

7, electric cradle according to claim 5 is characterized in that: described guide rail is a meniscus shaped, and the two ends of rolling wheel guide rails are a little more than the middle part of rolling wheel guide rails.

8, electric cradle according to claim 6 is characterized in that: described guide rail is a meniscus shaped, and the two ends of rolling wheel guide rails are a little more than the middle part of rolling wheel guide rails.