CN111920261A

CN111920261A - Rocking crib capable of preventing infants from crying and screaming

Info

Publication number: CN111920261A
Application number: CN202010782488.3A
Authority: CN
Inventors: 祝甜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2020-11-13

Abstract

The invention relates to the technical field of cribs and discloses a rocking crib capable of preventing infants from crying and screaming, which comprises a machine body, wherein a motor is fixedly connected to the inner bottom wall of the machine body, a rotating shaft is rotatably connected to the front side of the motor, a connecting rod is fixedly connected to the front side of the rotating shaft, a sliding block is fixedly connected to the top of the front side of the connecting rod, fixed rods are fixedly connected to the inner left wall and the inner right wall of the machine body, two sliding rods are fixedly connected between the inner left wall and the inner right wall of the machine body, a bed body is inserted outside the two sliding rods, a movable rod is fixedly connected to the bottom of the bed body, and ejector rods are fixedly connected to two sides. The rotating shaft is driven to rotate by the motor, the rotating shaft drives the sliding block to rotate by the connecting rod, the sliding block drives the movable rod to do left-right reciprocating motion when rotating, and then the bed body is driven to do left-right reciprocating motion by the movable rod, so that the bed body automatically shakes left and right to enable an infant to fall asleep as soon as possible, and the effect that parents shake hands manually for a long time to cause soreness is avoided.

Description

Rocking crib capable of preventing infants from crying and screaming

Technical Field

The invention relates to the technical field of cribs, in particular to a rocking crib capable of preventing infants from crying and screaming.

Background

The baby crib, also known as a cradle bed, refers to a bed used by infants and is characterized by being safe and practical, along with the development of economy, the living standard of people is continuously improved, and the current parents can provide a more comfortable growing environment for the children.

The sleep is very important for infants, sufficient sleep is beneficial to the healthy development and growth of the infants, so that a cradle bed which is helpful for the infants is prepared by many families, the cradle bed in the market at present needs to be manually shaken by parents, hands are easy to be sour due to long-time shaking, and no other accessories which can attract the attention of the infants and prevent the infants from crying and screaming exist, so that the shaking crib for preventing the infants from crying and screaming is provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the rocking crib for preventing the infants from crying, which has the advantages of a rocking effect and prevention of crying of the infants due to the fact that bubbles can be sprayed from the head of the crib during rocking, and solves the problems that parents need to manually rock the crib in the market at present, hands are easy to feel sour due to long-time rocking, and other accessories capable of attracting the attention of the infants and preventing the infants from crying do not exist.

(II) technical scheme

In order to realize the shaking effect and the aim that the head of the bed can eject bubbles to attract the attention of infants and prevent the infants from crying and screaming during shaking, the invention provides the following technical scheme: a rocking crib for preventing infants from crying and screaming comprises a crib body, wherein a motor is fixedly connected to the inner bottom wall of the crib body, a rotating shaft is rotatably connected to the front of the motor, a connecting rod is fixedly connected to the front of the rotating shaft, a sliding block is fixedly connected to the top of the front of the connecting rod, fixing rods are fixedly connected to the inner left wall and the inner right wall of the crib body, two sliding rods are fixedly connected between the inner left wall and the inner right wall of the crib body, a crib body is inserted outside the two sliding rods, a movable rod is fixedly connected to the bottom of the crib body, ejector rods are fixedly connected to the two sides of the movable rod, a first spring is fixedly connected to the inner left wall of the fixing rod on the left side, a first piston is fixedly connected to the right side of the first spring, a vent pipe is fixedly connected to the, the bubble case, the bubble pipe is gone out to the right side fixedly connected with second spring of the interior left wall fixedly connected with of mixing box, the right side fixedly connected with second piston of second spring, be provided with the roller between the interior diapire of liquid reserve tank and the interior roof of mixing box.

Preferably, the front surface of the movable rod is provided with a long through hole, and the sliding block slides in the long through hole.

Preferably, the two top rods are respectively inserted into the two fixing rods.

Preferably, the top of the roller is provided with a liquid outlet hole.

Preferably, the outer part of the roller and the top of the second piston are both provided with teeth, and the two are meshed.

Preferably, the top of the vent pipe is fixedly connected with the bottom of the mixing box, and the connecting point is positioned at the left side of the second piston.

Preferably, the second spring will pull the second piston to the left without being applied with an external force, so that the second piston is located at the left side of the roller.

(III) advantageous effects

Compared with the prior art, the invention provides the rocking crib for preventing the infants from crying and screaming, which has the following beneficial effects:

1. this prevent rocking crib of infant's cry rotates through the motor drive pivot, and the pivot passes through the connecting rod and drives the slider rotation, and the slider drives the movable rod through the extrusion movable rod and do reciprocating motion about, and then drives the bed body through the movable rod and do reciprocating motion about to it makes the infant fall asleep as early as possible to have reached the automatic left and right rocking of bed body, has avoided the head of a family's long-time manual work to rock the effect that leads to the hand sour.

2. The rocking crib for preventing babies from crying and screaming drives the movable rod to do left-right reciprocating motion through the motor, when the left ejector rod slides rightwards, the second spring pulls the second piston to be positioned at the left side of the roller, at the moment, the liquid outlet hole formed on the roller is communicated with the liquid storage box and the mixing box, bubble liquid in the liquid storage box flows into the mixing box through the liquid outlet hole, when the left ejector rod slides leftwards to jack the first piston, the first piston presses the gas at the left side of the first piston into the mixing box through the vent pipe, so that the second piston slides rightwards, when the second piston touches the roller, the roller is driven to rotate through the teeth, so that the liquid outlet hole is blocked, the second piston continues to slide rightwards, the bubble liquid in the mixing box is extruded into the bubble pipe, the bubble liquid is blown into bubbles through the bubble pipe, when the left ejector rod slides rightwards again, the first spring and the second spring respectively drive the first piston and the second piston to reset, thereby the bed head produces the papaw when having reached the bed body and having rocked, attracts infant's attention to prevent infant's effect of crying and screaming.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side schematic view of the structure of the present invention;

FIG. 3 is an enlarged view of part A of the present invention;

FIG. 4 is an enlarged view of the structure of part B of the present invention.

In the figure: the device comprises a machine body 1, a motor 2, a rotating shaft 3, a connecting rod 4, a sliding block 5, a fixed rod 6, a sliding rod 7, a bed body 8, a movable rod 9, a push rod 10, a first spring 11, a first piston 12, a vent pipe 13, a bubble box 14, a liquid storage box 15, a mixing box 16, a second spring 17, a second piston 18, a bubble discharge pipe 19 and a roller 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a rocking crib for preventing infants from crying and screaming comprises a machine body 1, a motor 2 is fixedly connected to the inner bottom wall of the machine body 1, a rotating shaft 3 is rotatably connected to the front of the motor 2, a connecting rod 4 is fixedly connected to the front of the rotating shaft 3, a sliding block 5 is fixedly connected to the top of the front of the connecting rod 4, fixing rods 6 are fixedly connected to the inner left wall and the inner right wall of the machine body 1, two sliding rods 7 are fixedly connected between the inner left wall and the inner right wall of the machine body 1, a bed body 8 is inserted outside the two sliding rods 7, a movable rod 9 is fixedly connected to the bottom of the bed body 8, a long through hole is formed in the front of the movable rod 9, the sliding block 5 slides in the long through hole, when the motor 2 drives the sliding block 5 to rotate, the sliding block 5 drives the movable rod 9 to reciprocate left and right, ejector rods 10 are fixedly connected, the right side of the first spring 11 is connected with a first piston 12 in a specified manner, the first spring 11 can extrude the first spring 11 rightwards without being affected by external force to drive the first spring 11 to reset, the two ejector rods 10 are respectively inserted in the two fixing rods 6, the left ejector rod 10 can drive the first piston 12 to move leftwards when reciprocating left and right, the left side of the top of the left fixing rod 6 is fixedly connected with a vent pipe 13, the inner left wall of the machine body 1 is fixedly connected with a bubble box 14, the inner left wall of the bubble box 14 is fixedly connected with a liquid storage box 15, the inner bottom wall of the bubble box 14 is fixedly connected with a mixing box 16, the inner left wall of the mixing box 16 is fixedly connected with a second spring 17, the right side of the second spring 17 is fixedly connected with a second piston 18, the top of the vent pipe 13 is fixedly connected with the bottom of the mixing box 16, and the connection point is positioned at the left side of the second piston 18, so that the second piston 18, and then drive second piston 18 and slide right, the right side fixedly connected with at mixing box 16 top goes out bubble pipe 19, be provided with roller 20 between the interior diapire of liquid reserve tank 15 and mixing box 16's the interior roof, liquid outlet hole has been seted up at roller 20 top, bubble liquid in the liquid reserve tank 15 gets into mixing box 16 through liquid outlet hole, roller 20's outside and second piston 18's top all are provided with the tooth, and both mesh second piston 18 and drive roller 20 through the tooth and rotate, and then open or close liquid outlet hole, second spring 17 can not pull second piston 18 left under the effect of external force, make second piston 18 be located the left side of roller 20, play and drive the effect that second spring 17 resets.

The working principle is as follows: when an infant wants to fall asleep, the infant is placed in the bed body 8, then a switch of the motor 2 is turned on, the motor 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the sliding block 5 to rotate through the connecting rod 4, the sliding block 5 drives the movable rod 9 to do reciprocating motion left and right through extruding the movable rod 9, and further drives the bed body 8 to do reciprocating motion left and right through the movable rod 9, so that the effect that the infant falls asleep as soon as possible due to automatic left and right shaking of the bed body 8 is achieved, the effect that hands are sour due to long-time manual shaking of parents is avoided, if the infant cries, bubble liquid is poured into the liquid storage tank 15, the movable rod 9 is driven to do reciprocating motion left and right through the motor 2, when the ejector rod 10 on the left side slides rightwards, the second piston 18 is pulled by the second spring 17 to be positioned on the left side of the roller 20, at the moment, the liquid outlet hole formed in the roller 20 is communicated with, when left ejector pin 10 slided left and pushes up first piston 12, first piston 12 presses its left gas into mixing box 16 through breather pipe 13, and then makes second piston 18 slide right, can drive roller 20 through the tooth to rotate when roller 20 is touch to second piston 18, and then plug up out the liquid hole, second piston 18 continues to slide right, extrude the bubble liquid in mixing box 16 out bubble pipe 19, the bubble liquid is blown into the bubble through play bubble pipe 19, when left ejector pin 10 slides right again, first spring 11 and second spring 17 drive first piston 12 and second piston 18 respectively and reset, thereby the head of a bed produces the bubble when having reached the bed body 8 and having rocked, attract infant's attention to prevent the effect that infant cries.

In conclusion, this prevent rocking crib that infant cries and scream drives pivot 3 through motor 2 and rotates, and pivot 3 passes through connecting rod 4 and drives slider 5 and rotate, and slider 5 drives movable rod 9 through extrusion movable rod 9 and do left and right reciprocating motion, and then drives bed body 8 through movable rod 9 and do left and right reciprocating motion to it makes infant fall asleep as early as possible to have reached the automatic left and right rocking of bed body 8, has avoided the head of a family's manual work to rock the effect that leads to the hand sour for a long time.

The movable rod 9 is driven by the motor 2 to do left-right reciprocating motion, when the ejector rod 10 on the left side slides rightwards, the second spring 17 pulls the second piston 18 to be positioned on the left side of the roller 20, at the moment, a liquid outlet hole formed in the roller 20 is communicated with the liquid storage box 15 and the mixing box 16, bubble liquid in the liquid storage box 15 flows into the mixing box 16 through the liquid outlet hole, when the ejector rod 10 on the left side slides leftwards to jack the first piston 12, the first piston 12 presses gas on the left side of the first piston into the mixing box 16 through the vent pipe 13, so that the second piston 18 slides rightwards, when the second piston 18 touches the roller 20, the roller 20 is driven by the teeth to rotate, so that the liquid outlet hole is blocked, the second piston 18 continuously slides rightwards to extrude the bubble liquid in the mixing box 16 into the bubble pipe 19, the bubble liquid is blown into bubbles through the bubble pipe 19, when the ejector rod 10 on the left side slides rightwards again, the first spring 11 and the second spring 17 respectively drive the first piston 12 and the second piston, thereby reached 8 shakings of bed body the bed head produce the papaw, attract infant's attention to prevent the effect that infant cry and scream, application scope is more extensive.

Having shown and described embodiments of the present invention, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent rocking crib that infant cry was screaming, includes organism (1), its characterized in that: the inner bottom wall of the machine body (1) is fixedly connected with a motor (2), the front of the motor (2) is rotatably connected with a rotating shaft (3), the front of the rotating shaft (3) is fixedly connected with a connecting rod (4), the front top of the connecting rod (4) is fixedly connected with a sliding block (5), the inner left wall and the inner right wall of the machine body (1) are both fixedly connected with a fixed rod (6), two sliding rods (7) are fixedly connected between the inner left wall and the inner right wall of the machine body (1), the outer parts of the two sliding rods (7) are spliced with a bed body (8), the bottom of the bed body (8) is fixedly connected with a movable rod (9), the two sides of the movable rod (9) are both fixedly connected with ejector rods (10), the inner left wall of the fixed rod (6) on the left side is fixedly connected with a first spring (11), and the right side of the first spring (11), left side fixedly connected with breather pipe (13) at dead lever (6) top, the interior left wall fixedly connected with bubble case (14) of organism (1), the interior left wall fixedly connected with liquid reserve tank (15) of bubble case (14), the interior bottom wall fixedly connected with mixing box (16) of bubble case (14), the interior left wall fixedly connected with second spring (17) of mixing box (16), the right side fixedly connected with second piston (18) of second spring (17), the right side fixedly connected with play bubble pipe (19) at mixing box (16) top, be provided with roller (20) between the interior diapire of liquid reserve tank (15) and the interior roof of mixing box (16).

2. A rocking crib for preventing infants from crying and screaming as claimed in claim 1, wherein: the front surface of the movable rod (9) is provided with a long through hole, and the sliding block (5) slides in the long through hole.

3. A rocking crib for preventing infants from crying and screaming as claimed in claim 1, wherein: the two ejector rods (10) are respectively inserted into the two fixing rods (6).

4. A rocking crib for preventing infants from crying and screaming as claimed in claim 1, wherein: the top of the roller (20) is provided with a liquid outlet.

5. A rocking crib for preventing infants from crying and screaming as claimed in claim 1, wherein: the outer part of the roller (20) and the top of the second piston (18) are both provided with teeth, and the two are meshed.

6. A rocking crib for preventing infants from crying and screaming as claimed in claim 1, wherein: the top of the vent pipe (13) is fixedly connected with the bottom of the mixing box (16), and the connecting point is positioned at the left side of the second piston (18).

7. A rocking crib for preventing infants from crying and screaming as claimed in claim 1, wherein: the second spring (17) can pull the second piston (18) to the left without being affected by external force, so that the second piston (18) is positioned at the left side of the roller (20).