CN110772083A

CN110772083A - Baby cradle capable of stably and evenly shaking

Info

Publication number: CN110772083A
Application number: CN201911068962.XA
Authority: CN
Inventors: 钟正平
Original assignee: Hangzhou Xingchang Technology Co Ltd
Current assignee: Hangzhou Xingchang Technology Co Ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-02-11

Abstract

The invention relates to the technical field of mother and infant articles, and discloses a cradle capable of shaking stably and uniformly, which comprises a frame, wherein universal shafts are fixedly arranged at the bottom end of the frame and are uniformly distributed, the lower ends of the universal shafts are rotatably connected with idler wheels, idler wheel fixing rods are movably hinged at the lower ends of the universal shafts, a first supporting rod is fixedly arranged at the bottom end inside the frame, a moving frame is connected onto the first supporting rod in a sliding manner, a toothed bed is fixedly arranged at the upper end and the lower end inside the moving frame, and a first gear is rotatably connected onto the first supporting rod. This can steady balanced baby's shaking table that rocks, through the rotation of first gear, has driven the motion of removing the frame, because first gear is the design of half tooth, so remove the frame and can be under the effect of first gear round trip movement, remove the frame and pass through the connecting rod and drive the arc motion, the arc drives the bed body motion, the bed body passes through the arc pinion rack and moves on the second gear to stable effect of rocking has been reached.

Description

Baby cradle capable of stably and evenly shaking

Technical Field

The invention relates to the technical field of mother and infant articles, in particular to a cradle capable of stably and uniformly shaking.

Background

The shaking bed is provided for a baby to sleep, the baby generally has the phenomenon of crying and screaming, but the baby is held up to shake and shake, the baby can stop crying and screaming, but the baby can feel aching in arms due to holding for a long time, so the shaking bed is generated, the baby only needs to be placed into the shaking bed and the shaking bed is shaken, along with the improvement of science and technology, an electric shaking bed is generated, the electric shaking bed does not need to be manually removed, the baby is more conveniently cared for and cares for the baby, but the electric shaking bed is complex in structure and high in manufacturing cost at present, and people are reluctant to accept the price.

Present shaking table, some not shake the angle big enough or the range is too big when rocking, not only do not bring the comfort for the baby, hurt baby's health night simultaneously, so at present urgently need one kind shake the dynamics and even shaking table, not only the comfort level will satisfy baby's needs, in addition in the price cost in order to satisfy the head of a family's budget.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the baby cradle capable of stably and uniformly shaking, which has the advantages of mild shaking force, simple structure, capability of controlling the shaking angle and the like, and solves the problems that the cradle in the current market is high in manufacturing cost and the shaking force is not adjustable.

(II) technical scheme

In order to achieve the purposes of mild shaking force, simple structure, capability of controlling the shaking angle and the like, the invention provides the following technical scheme: the utility model provides a can steady balanced shaking table of baby, which comprises a frame, the bottom fixed mounting of frame has evenly distributed's cardan shaft, the lower extreme of cardan shaft rotates and is connected with the gyro wheel, the lower extreme activity hinge joint of cardan shaft has the gyro wheel dead lever, the inside bottom fixed mounting of frame has first bracing piece, sliding connection has the removal frame on the first bracing piece, the equal fixed mounting in upper and lower both ends of removing the frame inside has the tooth bed, it is connected with first gear to rotate on the first bracing piece, the equal fixed mounting in both ends has the connecting rod about removing the frame top, the movable groove has been seted up to the upper end of connecting rod, there is the arc upper end of connecting rod through connecting cylinder swing joint, the fixedly connected with bed body between two arc, the lower extreme fixed mounting of the bed body has the arc pinion rack, the upper end fixed mounting of.

Preferably, the first gear rotates inside the movable frame, the first gear is designed to be half-tooth, the movable frame is driven to move by the rotation of the first gear, the movable frame can move back and forth under the action of the first gear because the first gear is designed to be half-tooth, the movable frame drives the arc-shaped plate to move through the connecting rod, the arc-shaped plate drives the bed body to move, and the bed body moves on the second gear through the arc-shaped toothed plate, so that the stable shaking effect is achieved.

Preferably, the connection relationship between the first gear and the gear bed is meshing connection, the first gear rotates, and the movable frame can be driven to move back and forth through the upper and lower gear beds of the movable frame.

Preferably, the spout has been seted up to the lower extreme of framework, and the lower extreme of removing the frame rotates and is connected with the pulley, and the lower extreme of pulley extends to the inside of spout, removes wide can slide on first bracing piece, has set up pulley and spout, can reduce to slide and be the frictional force that produces for remove frame light more when removing, and reduced the energy consumption.

Preferably, a motor is fixedly connected between the two first gears through a rotating shaft, a continuously variable transmission is fixedly mounted at the front end and the rear end of the motor, and a user can adjust the rotating speed of the motor through the continuously variable transmission, so that the rotation of the first gears is controlled, and the effect of controlling the shaking force of the shaking table is realized.

(III) advantageous effects

Compared with the prior art, the invention provides the baby cradle capable of stably and uniformly shaking, which has the following beneficial effects:

1. this can steady balanced baby's shaking table that rocks, through the rotation of first gear, has driven the motion that removes the frame, because first gear is half tooth design, so remove the frame and can be under the effect of first gear round trip movement, remove the frame and drive the arc motion through the connecting rod, the arc drives the bed body motion, and the bed body passes through the arc pinion rack and moves on the second gear to the effect of stably rocking has been reached.

2. This can steady balanced baby's shaking table that rocks through having set up pulley and spout, can reduce to slide and be the frictional force that produces for remove frame light more when removing, and reduced the energy consumption, both ends fixed mounting has infinitely variable transmission around the motor, and the user can be through the rotational speed of infinitely variable transmission regulation motor, thereby the rotation of control first gear realizes controlling the shaking table and rocks the effect of dynamics.

Drawings

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

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

fig. 3 is a schematic view of the structural connection between the first gear and the first support rod according to the present invention.

In the figure: the universal shaft comprises a frame 1, a universal shaft 2, rollers 3, roller fixing rods 4, a first supporting rod 5, a movable frame 6, a tooth bed 7, a first gear 8, a connecting rod 9, a movable groove 10, a connecting column 11, an arc-shaped plate 12, a bed body 13, an arc-shaped toothed plate 14, a second supporting rod 15, a second gear 16, a sliding groove 17, a pulley 18 and a rotating shaft 19.

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. 1-3, a cradle capable of rocking stably and uniformly comprises a frame 1, a sliding groove 17 is formed at the lower end of the frame 1, a pulley 18 is rotatably connected to the lower end of a movable frame 6, the lower end of the pulley 18 extends into the sliding groove 17, a movable width 6 can slide on a first support rod 5, the pulley 18 and the sliding groove 17 are provided to reduce the friction force generated by the sliding, so that the movable frame 6 is more portable when moving, and the energy consumption is reduced, a universal shaft 2 is uniformly distributed and fixedly mounted at the bottom end of the frame 1, a roller 3 is rotatably connected to the lower end of the universal shaft 2, a roller fixing rod 4 is movably hinged to the lower end of the universal shaft 2, the first support rod 5 is fixedly mounted at the bottom end of the inside of the frame 1, the movable frame 6 is slidably connected to the first support rod 5, a teethed bed 7 is fixedly mounted at both the upper and lower ends of the inside of the movable frame 6, a first gear, the first gear 8 rotates inside the moving frame 6, the first gear 8 is designed to be half-tooth, the moving frame 6 is driven to move by the rotation of the first gear 8, the moving frame 6 can move back and forth under the action of the first gear 8 because the first gear 8 is designed to be half-tooth, the moving frame 6 drives the arc-shaped plate 12 to move through the connecting rod 9, the arc-shaped plate 12 drives the bed body 13 to move, the bed body 13 moves on the second gear 16 through the arc-shaped toothed plate 14, so that the stable shaking effect is achieved, the connection relationship between the first gear 8 and the toothed bed 7 is meshed connection, the first gear 8 rotates, the moving frame 6 can be driven to move back and forth by the upper and lower toothed beds of the moving frame 6, the connecting rods 9 are fixedly installed at the left and right ends of the top end of the moving frame 6, the upper end of the connecting rod 9 is provided with a movable groove 10, the upper end of the connecting rod 9 is movably connected with the arc-shaped plate, fixedly connected with bed body 13 between two arcs 12, the lower extreme fixed mounting of bed body 13 has arc pinion rack 14, the upper end fixed mounting of frame 1 has second bracing piece 15, it is connected with second gear 16 to rotate on the second bracing piece 15, through axis of rotation 19 fixedly connected with motor between two first gears 8, both ends fixed mounting has infinitely variable transmission around the motor, the user can be through the rotational speed of non-variable transmission adjusting motor, thereby control the rotation of first gear 8, realize the effect that the control shaking table rocked the dynamics.

The working principle is as follows: when the shaking table is used, the motor is started, the shaking table shaking force is adjusted by controlling the continuously variable transmission, the shaking table drives the moving frame 6 to move through the rotation of the first gear 8, the moving frame 6 can move back and forth under the action of the first gear 8 because the first gear 8 is in a half-tooth design, the moving frame 6 drives the arc-shaped plate 12 to move through the connecting rod 9, the arc-shaped plate 12 drives the bed body 13 to move, and the bed body 13 moves on the second gear 16 through the arc-shaped toothed plate 14, so that the effect of stable shaking is achieved.

To sum up, this baby's shaking table that can steadily balance and wave through the design of the 6 frames that remove under frame 1, can steadily and balanced drive the shaking table and rock, through buncher's use, can be according to the dynamics that baby's age size adjustment shaking table rocked.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these 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. A rocking cradle for baby which can smoothly and evenly rock, comprising a frame (1), characterized in that: the bottom fixed mounting of frame (1) has evenly distributed's cardan shaft (2), the lower extreme of cardan shaft (2) rotates and is connected with gyro wheel (3), the lower extreme activity of cardan shaft (2) articulates there is gyro wheel dead lever (4), the bottom fixed mounting of frame (1) inside has first bracing piece (5), sliding connection has removal frame (6) on first bracing piece (5), the equal fixed mounting in upper and lower both ends of removing frame (6) has tooth bed (7), rotating connection has first gear (8) on first bracing piece (5), the equal fixed mounting in both ends about removing frame (6) top has connecting rod (9), movable groove (10) have been seted up to the upper end of connecting rod (9), the upper end of connecting rod (9) has arc cylinder (12) through connecting column (11) swing joint, fixedly connected with bed body (13) between two arc cylinders (12), an arc toothed plate (14) is fixedly mounted at the lower end of the bed body (13), a second supporting rod (15) is fixedly mounted at the upper end of the frame (1), and a second gear (16) is rotatably connected to the second supporting rod (15).

2. The cradle of claim 1, wherein the rocking mechanism comprises: the first gear (8) rotates in the moving frame (6), and the first gear (8) is designed to be a half tooth.

3. The cradle of claim 1, wherein the rocking mechanism comprises: the first gear (8) is in meshed connection with the gear bed (7).

4. The cradle of claim 1, wherein the rocking mechanism comprises: the lower end of the frame body (1) is provided with a sliding groove (17), the lower end of the movable frame (6) is rotatably connected with a pulley (18), and the lower end of the pulley (18) extends to the inside of the sliding groove (17).

5. The cradle of claim 1, wherein the rocking mechanism comprises: the two first gears (8) are fixedly connected with a motor through a rotating shaft (19), and the front end and the rear end of the motor are fixedly provided with a continuously variable transmission.