CN214103942U

CN214103942U - Rocking bed for baby

Info

Publication number: CN214103942U
Application number: CN202022773024.4U
Authority: CN
Inventors: 李胜利
Original assignee: Nanjing Xingxia Furniture Co ltd
Current assignee: Nanjing Xingxia Furniture Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-09-03
Anticipated expiration: 2030-11-26

Abstract

The utility model provides a baby's rocking bed, including two fixed bolsters, be provided with the pendulum bed between two fixed bolsters, the both ends fixedly connected with axis of rotation of pendulum bed, the pendulum bed rotates with the fixed bolster at both ends through the axis of rotation to be connected, and the fixed bolster is the font of falling T, the bottom fixedly connected with linking arm of pendulum bed. The utility model discloses a motor, the worm, the installation arm, the worm wheel, first rotating connecting rod, the second rotating connecting rod, the dead lever, the cooperation of center pin and spacing pendulum rod is used, when opening the motor, can make the motor use the tip of center pin rotatory as the center, the motor drives spacing pendulum rod and slides in spacing pendulum groove, spacing pendulum rod can make the rotatory more stable of motor, the motor can drive and sway arm and linking arm rotatory, the linking arm can drive the rotatory swing of pendulum bed, and then need not the manual swing of user again, user's both hands have been liberated, the user can go to do oneself, especially when the user is busy, very strong practicality has.

Description

Rocking bed for baby

Technical Field

The utility model relates to the field of furniture, specifically a baby's rocking bed.

Background

For infants shortly after birth, a rocking bed for infants is widely used because it has a hypnotic effect by slight shaking, which helps the infants to sleep and develop their brain. Most of rocking beds are designed only for infants, and in the using process, family members need to be guarded beside the rocking bed so as to rock the rocking bed to help the infants to fall asleep, the problem of arm ache is easily caused by long-time rocking, and a user can not leave the edges of the infants to cause that other things can not be done.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a baby's rocking bed, can be automatic sway, liberate user's both hands, convenient to use person goes to do other things.

To achieve the above objective, the present invention provides the following technical solutions: the utility model provides a baby's rocking bed, includes two fixed bolsters, two be provided with between the fixed bolster and swing the bed, the both ends fixedly connected with axis of rotation of swinging the bed, the fixed bolster that the rocking bed passes through axis of rotation and both ends rotates to be connected, the fixed bolster is the font of falling T, the bottom fixedly connected with linking arm of swinging the bed, the bottom fixedly connected with rocking arm of linking arm, rocking arm's bottom is connected with actuating mechanism, actuating mechanism swings the bed through linking arm and rocking arm drive, the top of fixed bolster is provided with the protection screen panel, the protection screen panel passes through the magic and pastes and bond with the rocking bed.

Further, in the utility model, the side of the fixing bracket is fixedly connected with a mounting seat, the driving mechanism comprises a motor, a worm, a mounting arm, a worm wheel, a first rotating connecting rod, a second rotating connecting rod, a fixing rod, a central shaft and a limit swing rod, the motor is vertically and fixedly connected with the bottom of the swing arm, the output end of the motor is fixedly connected with the worm, the worm is meshed with the worm wheel, one end of the mounting arm is fixedly connected with the motor, the other end of the mounting arm is rotatably connected with the worm wheel, the first rotating connecting rod is fixedly connected with the worm wheel, the worm wheel drives the first rotating connecting rod to rotate, the second rotating connecting rod is fixedly connected with the end part of the first rotating connecting rod, the other end of the second rotating connecting rod is hinged with the fixing rod, the other end of the fixing rod is fixedly connected with the central shaft, one end of the central shaft is fixedly connected with the mounting seat, the other end of center pin rotates with the upper portion of motor to be connected, the motor can use the tip of center pin as the center rotation, spacing pendulum rod fixed connection is in the lower part of motor, set up the spacing pendulum groove the same with spacing pendulum rod rotation orbit on the mount pad, the one end that motor was kept away from to spacing pendulum rod extends to spacing pendulum groove in, spacing pendulum rod is along the inner wall circulation reciprocal slip of pendulum groove.

Furthermore, in the utility model, the swinging degree of the swinging bed is 15-45 degrees.

Further, in the present invention, the motor is a servo motor.

Further, the utility model discloses in, the top fixedly connected with support column of fixed bolster, the box is placed to the tip fixedly connected with of support column, the top of placing the box is provided with the recess, the material of placing the box is transparent ya keli board.

Further, the utility model discloses in, the case is placed to the side fixedly connected with of fixed bolster, the storing groove has been seted up at the top of placing the case.

Further, in the present invention, the connecting arm is U-shaped.

The beneficial effects are that the technical scheme of this application possesses following technological effect: the utility model discloses a motor, the worm, the installation arm, the worm wheel, first rotating connecting rod, the second rotating connecting rod, the dead lever, the cooperation of center pin and spacing pendulum rod is used, when opening the motor, can make the motor use the tip of center pin rotatory as the center, the motor drives spacing pendulum rod and slides in spacing pendulum groove, spacing pendulum rod can make the rotatory more stable of motor, the motor can drive and sway arm and linking arm rotatory, the linking arm can drive the rotatory swing of pendulum bed, and then need not the manual swing of user again, user's both hands have been liberated, the user can go to do oneself, especially when the user is busy, very strong practicality has.

It should be understood that all combinations of the foregoing concepts and additional concepts described in greater detail below can be considered as part of the inventive subject matter of the present disclosure unless such concepts are mutually inconsistent.

The foregoing and other aspects, embodiments and features of the present teachings can be more fully understood from the following description taken in conjunction with the accompanying drawings. Additional aspects of the present invention, such as features and/or advantages of exemplary embodiments, will be apparent from the description which follows, or may be learned by practice of the specific embodiments in accordance with the teachings of the present invention.

Drawings

The drawings are not intended to be drawn to scale. In the drawings, each identical or nearly identical component that is illustrated in various figures may be represented by a like numeral. For purposes of clarity, not every component may be labeled in every drawing. Embodiments of various aspects of the present invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the connection structure between the driving mechanism and the swing arm according to the present invention.

Fig. 3 is a schematic view of the connection structure between the driving mechanism and the swing arm according to the present invention.

In the figures, the meaning of the reference numerals is as follows: 1. fixing a bracket; 2. placing the bed; 3. a connecting arm; 4. a swing arm; 5. a motor; 6. a worm; 7. mounting an arm; 8. a worm gear; 9. a first rotating link; 10. a second rotating link; 11. fixing the rod; 12. a central shaft; 13. a limit swing rod; 14. a limit swing groove; 15. a mounting seat; 16. a protective mesh enclosure; 17. a support pillar; 18. placing the box; 19. and (4) placing the box.

Detailed Description

For a better understanding of the technical content of the present invention, specific embodiments are described below in conjunction with the accompanying drawings. In this disclosure, aspects of the present invention are described with reference to the accompanying drawings, in which a number of illustrative embodiments are shown. Embodiments of the present disclosure are not necessarily intended to include all aspects of the invention. It should be appreciated that the various concepts and embodiments described above, as well as those described in greater detail below, may be implemented in any of numerous ways, as the disclosed concepts and embodiments are not limited to any implementation. Additionally, some aspects of the present disclosure may be used alone or in any suitable combination with other aspects of the present disclosure.

As shown in figures 1-3, a baby's swing bed comprises two fixed supports 1, a swing bed 2 is arranged between the two fixed supports 1, two ends of the swing bed 2 are fixedly connected with rotating shafts, the swing bed 2 is rotatably connected with the fixed supports 1 at the two ends through the rotating shafts, the fixed supports 1 are in an inverted T shape, the bottom of the swing bed 2 is fixedly connected with a connecting arm 3, the preferred connecting arm 3 of the embodiment is in a U shape, the bottom of the connecting arm 3 is fixedly connected with a swing arm 4, the bottom of the swing arm 4 is connected with a driving mechanism, the driving mechanism drives the swing bed 2 to swing through the connecting arm 3 and the swing arm 4, so as to swing a baby and help the baby to fall asleep, and simultaneously liberate both hands of the user, especially when the user is busy, the top of the fixed bracket 1 is provided with the protective mesh enclosure 16, the protective mesh enclosure 16 is adhered to the swing bed 2 through the magic tape, and the protective mesh enclosure 16 can be woven by cotton threads. The baby can be protected by the protective net cover 16, so that the baby falling condition is avoided, and the safety of the baby crib is greatly improved.

Wherein, the side of the fixed bracket 1 is fixedly connected with a mounting seat 15, as shown in fig. 2-3, the driving mechanism comprises a motor 5, a worm 6, a mounting arm 7, a worm wheel 8, a first rotating connecting rod 9, a second rotating connecting rod 10, a fixing rod 11, a central shaft 12 and a limit swing rod 13, preferably, the motor 5 is a servo motor, the motor 5 is vertically and fixedly connected to the bottom of the swing arm 4, the output end of the motor 5 is fixedly connected with the worm 6, the worm 6 is engaged with the worm wheel 8, one end of the mounting arm 7 is fixedly connected with the motor 5, the other end of the mounting arm 7 is rotatably connected with the worm wheel 8, the mounting arm 7 can mount the worm wheel 8 on the motor 5 and enable the worm wheel 8 to be stably engaged with the worm 6, the first rotating connecting rod 9 is fixedly connected to the worm wheel 8, the worm wheel 8 drives the first rotating connecting rod 9 to rotate, the second rotating connecting rod 10 is fixedly connected with the end part of the first rotating connecting rod 9, the other end of the second rotating connecting rod 10 is hinged with a fixed rod 11, the first rotating connecting rod 9 and the second rotating connecting rod 10 form a crank arm structure, when the motor 5 drives the worm 6 and the worm wheel 8 to rotate, the first rotating connecting rod 9 and the second rotating connecting rod 10 can rotate along with the first rotating connecting rod 9 and the second rotating connecting rod 10, the fixed rod 11 is fixed, the other end of the fixed rod 11 is fixedly connected with a central shaft 12, one end of the central shaft 12 is fixedly connected with a mounting seat 15, the other end of the central shaft 12 is rotatably connected with the upper part of the motor 5, the motor 5 can rotate by taking the end part of the central shaft 12 as a center, a limit oscillating rod 13 is fixedly connected with the lower part of the motor 5, a limit oscillating groove 14 which has the same rotating track with the limit oscillating rod 13 is arranged on the mounting seat 15, the limit swing rod 13 slides along the inner wall of the swing groove 14 in a reciprocating mode.

Through the design of the structure, when in use, the dynamic process is as follows, after the motor 5 is started, the output shaft of the motor 5 drives the worm 6 to rotate, the worm 6 drives the worm wheel 8 to rotate, the worm wheel 8 drives the first rotating connecting rod 9 to rotate, the first rotating connecting rod 9 drives the second rotating connecting rod 10 to rotate, then the second rotating connecting rod 10 rotates around the end point of the fixed rod 11, because the first rotating connecting rod 9 and the second rotating connecting rod 10 form a crank arm structure, the motor 5 rotates around the end point of the central shaft 12, the motor 5, the worm 6, the mounting arm 7, the worm wheel 8, the first rotating connecting rod 9 and the second rotating connecting rod 10 rotate as a whole, after rotating for a certain angle, the motor 5 rotates reversely, the worm 6, the mounting arm 7, the worm wheel 8, the first rotating connecting rod 9 and the second rotating connecting rod 10 rotate for a certain angle in opposite directions as a whole, the motor 5 drives the swing bed 2 to rotate and swing through the connecting arm 3 and the swing arm 4, and the swinging is repeated in a circulating mode, so that the swing bed 2 can automatically rotate and swing, a user does not need to manually swing the swing bed again, the purpose of hands of the user is liberated, the user can do things, and the swinging swing bed has high practicability particularly when the user is busy.

In the preferred embodiment, the swinging degree of the swinging bed 2 is 15-45 degrees.

The preferred of this embodiment, the top fixedly connected with support column 17 of fixed bolster 1, the tip fixedly connected with of support column 17 places box 18, and the top of placing box 18 is provided with the recess, and the material of placing box 18 is transparent acrylic plate, and the song that some infant of user of can facilitating the use listened to can be played.

This embodiment is preferred, and fixed bolster 1's side fixedly connected with places case 19, places the top of case 19 and has seted up the storing groove. Through the arrangement of the placing box 19, the user can conveniently place personal articles.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The present invention is intended to cover by those skilled in the art various modifications and adaptations of the invention without departing from the spirit and scope of the invention. Therefore, the protection scope of the present invention is subject to the claims.

Claims

1. A baby's rocking bed, includes two fixed bolster (1), its characterized in that: two be provided with between fixed bolster (1) and put bed (2), the both ends fixedly connected with axis of rotation of putting bed (2), it rotates with fixed bolster (1) at both ends through the axis of rotation to put bed (2) and is connected, fixed bolster (1) is the font of falling T, the bottom fixedly connected with linking arm (3) of putting bed (2), the bottom fixedly connected with of linking arm (3) sways arm (4), the bottom of swaying arm (4) is connected with actuating mechanism, actuating mechanism sways bed (2) through linking arm (3) and swaying arm (4) drive, the top of fixed bolster (1) is provided with protection screen panel (16), protection screen panel (16) are pasted through the magic and are bonded with putting bed (2).

2. The infant swing bed of claim 1, wherein: the side edge of the fixed support (1) is fixedly connected with a mounting seat (15), the driving mechanism comprises a motor (5), a worm (6), a mounting arm (7), a worm wheel (8), a first rotating connecting rod (9), a second rotating connecting rod (10), a fixing rod (11), a central shaft (12) and a limiting swing rod (13), the motor (5) is vertically and fixedly connected to the bottom of the swinging arm (4), the output end of the motor (5) is fixedly connected with the worm (6), the worm (6) is meshed with the worm wheel (8), one end of the mounting arm (7) is fixedly connected with the motor (5), the other end of the mounting arm (7) is rotatably connected with the worm wheel (8), the first rotating connecting rod (9) is fixedly connected to the worm wheel (8), the worm wheel (8) drives the first rotating connecting rod (9) to rotate, the second rotating connecting rod (10) is fixedly connected to the end of the first rotating connecting rod (9), the other end of second rotating connecting rod (10) is articulated with dead lever (11), the other end fixed connection of dead lever (11) is on center pin (12), the one end fixed connection of center pin (12) is on mount pad (15), the other end of center pin (12) is rotated with the upper portion of motor (5) and is connected, motor (5) can use the tip of center pin (12) to rotate as the center, spacing pendulum rod (13) fixed connection is in the lower part of motor (5), set up spacing pendulum groove (14) the same with spacing pendulum rod (13) rotation orbit on mount pad (15), the one end that motor (5) were kept away from in spacing pendulum rod (13) is prolonged to spacing pendulum groove (14) in, spacing pendulum rod (13) along the inner wall circulation reciprocating sliding of pendulum groove (14).

3. A rocking infant bed as claimed in claim 2, wherein: the swinging degree of the swinging bed (2) is 15-45 degrees.

4. A rocking infant bed as claimed in claim 2, wherein: the motor (5) is a servo motor.

5. The infant swing bed of claim 1, wherein: the top fixedly connected with support column (17) of fixed bolster (1), the tip fixedly connected with of support column (17) places box (18), the top of placing box (18) is provided with the recess, the material of placing box (18) is transparent acrylic plate.

6. The infant swing bed of claim 1, wherein: the side fixedly connected with of fixed bolster (1) places case (19), the storing groove has been seted up at the top of placing case (19).

7. The infant swing bed of claim 1, wherein: the connecting arm (3) is U-shaped.