A portable multifunctional infant calming bed

Abstract

The application discloses a movable multifunctional infant calming bed, which comprises a lying bed, fixed support legs are connected to the rear side of the lower end of the lying bed, movable support legs are rotatably connected to the front side of the lower end of the lying bed, moving wheels are rotatably connected to the lower ends of the two fixed support legs and the two movable support legs, a folding groove is formed in the upper end of the lying bed, a surrounding cloth is arranged in the folding groove, an angle adjusting assembly is arranged between the two fixed support legs and the two movable support legs, and the two movable support legs can adjust the support angle of the lying bed through the angle adjusting assembly, so as to adjust the inclination angle of the lying bed. The movable support legs adjust the support angle of the lying bed through the angle adjusting assembly, and the precise adjustment between the lying bed and the horizontal plane is realized through the adjustment of the support angle, so that the lying bed can be adjusted to the horizontal state or the inclined state with various inclination angles, thereby meeting the various use scene requirements of infants.

Description

Technical Field

[0001] This invention relates to the field of comfort beds, and particularly to a portable, multifunctional comfort bed for infants and toddlers. Background Technology

[0002] In the field of infant and toddler care, comfort cribs or baby beds are common care tools used to provide space for infants and toddlers to rest, sleep, and play. Traditional baby beds have relatively limited functions. Although some products have casters at the bottom for easy movement, their beds can usually only maintain a horizontal position, which cannot meet the specific needs of infants and toddlers for back tilt angles in different scenarios such as preventing spitting up, soothing, or playing.

[0003] To address the aforementioned issues, this patent proposes a multifunctional infant comforter with an adjustable tilt angle that is easy to move, thereby resolving the technical problems mentioned above. Summary of the Invention

[0004] The main objective of this invention is to propose a portable, multifunctional baby comfort bed, which aims to solve the problem that traditional baby beds are usually horizontal and cannot meet the needs of use in different scenarios.

[0005] To address the aforementioned problems, this invention proposes a portable multifunctional infant comforter, comprising a reclining bed. Fixed support legs are fixedly connected to the two rear corners of the lower end of the reclining bed, and movable support legs are rotatably connected to the two front corners of the lower end of the reclining bed. The lower ends of the two fixed support legs and the two movable support legs are rotatably connected to casters. A folding groove is provided on the front upper side of the reclining bed, and a protective cloth is installed inside the folding groove. An angle adjustment component is provided between the two fixed support legs and the two movable support legs, and the two movable support legs can be adjusted to adjust the angle of support on the reclining bed, thereby adjusting the reclining bed's tilt angle. A folding component is provided outside the protective cloth, and the folding component can be extended and retracted to unfold and fold up.

[0006] Preferably, the angle adjustment assembly includes a telescopic threaded tube and a telescopic threaded rod, a rear connecting rod is connected between the two fixed support legs, and a front connecting rod is connected to the inner end of each of the two movable support legs.

[0007] Preferably, a rotatable rear connecting head is snapped into the middle of the outer side of the rear connecting rod, and a telescopic threaded tube is connected to the outside of the rear connecting head. A telescopic threaded rod is internally threaded at the other end of the telescopic threaded tube.

[0008] Preferably, a front connecting head is rotatably connected between the two front connecting rods, and the front end of the telescopic threaded rod passes through the interior of the front connecting head. A limiting retaining ring that is rotatably connected inside the front connecting head is connected to the exterior of the front end of the telescopic threaded rod.

[0009] Preferably, the front end of the telescopic threaded rod is connected to a crank handle located in front of the two front connecting rods, and the front outer side of the telescopic threaded rod is connected to a telescopic limiting ring located in front of the telescopic threaded tube.

[0010] Preferably, the folding assembly includes a folding and unfolding frame and a support strip, the upper end of the enclosure cloth is connected to the folding and unfolding frame, and multiple limiting grooves located at the lower end of the folding groove are provided at both the front and rear ends of the reclining bed.

[0011] Preferably, the lower end of the folding and unfolding frame is connected to a plurality of support strips that are engaged inside the limiting slide groove, and limiting teeth and limiting slots are provided between the limiting slide groove and the support strips. Beneficial effects

[0012] 1. The movable support leg of this invention adjusts the support angle of the reclining bed through the angle adjustment component, and achieves precise adjustment between the angle between the reclining bed and the horizontal plane by adjusting the support angle, so that the reclining bed can be adjusted to a horizontal state or a tilt state with a variety of different tilt angles to meet the various usage needs of infants and young children.

[0013] 2. The present invention provides a folding groove on the front of the upper end of the bed, and sets up a protective cloth and folding components inside the folding groove, so that the protective cloth can be unfolded and folded up. When the protective cloth is unfolded, it can protect the infant and young child. When the protective cloth is folded up, it increases the space for the infant and young child to enter and exit the bed, making it easier to put the infant and young child in and take them out. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the horizontal structure of the comfort bed of the present invention; Figure 2 This is a schematic diagram of the tilted structure of the comfort bed of the present invention; Figure 3 This is a schematic diagram of the adjustment component structure of the present invention; Figure 4 For the present invention Figure 3 Enlarged view of point A in the middle; Figure 5 This is a schematic diagram of the folding component structure of the present invention.

[0016] The annotations in the attached figures are explained as follows: 1. Reclining bed; 2. Fixed support legs; 3. Movable support legs; 4. Casters; 5. Rear connecting rod; 6. Front connecting rod; 7. Rear connecting head; 8. Telescopic threaded tube; 9. Telescopic threaded rod; 10. Front connecting head; 11. Limiting ring; 12. Crank handle; 13. Telescopic limiting ring; 14. Folding and unfolding rack; 15. Enclosure cloth; 16. Limiting slide groove; 17. Support strip; 18. Push handle; 19. Retractable and unfoldable light-blocking mechanism. Detailed Implementation

[0017] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0018] To achieve the above-mentioned objectives of the invention, such as Figures 1-5 As shown, this invention provides a portable multifunctional infant comforter, including a reclining bed 1. Fixed support legs 2 are fixedly connected to the two rear corners of the lower end of the reclining bed 1, and movable support legs 3 are rotatably connected to the two front corners of the lower end of the reclining bed 1. The lower ends of the two fixed support legs 2 and the two movable support legs 3 are rotatably connected to casters 4. A folding groove is provided on the front upper side of the reclining bed 1, and a protective cloth 15 is installed inside the folding groove. An angle adjustment component is provided between the two fixed support legs 2 and the two movable support legs 3. The support leg 3 can be adjusted to support the reclining bed 1 at an angle by means of the angle adjustment component, which is used to adjust the tilt angle of the reclining bed 1. The outer side of the enclosure cloth 15 is equipped with a folding component, which can be unfolded and folded up by means of the extension and retraction of the folding component. A push handle 18 is connected to the upper rear end of the reclining bed 1. A retractable light-blocking mechanism 19 is provided on the upper rear end of the reclining bed 1. During the use of the comfort bed, the comfort bed is supported at the bottom by two fixed support legs 2 and two movable support legs 3, and can be moved on the ground by means of multiple moving wheels 4, and can be pushed by means of the push handle 18.

[0019] The retractable light-blocking mechanism 19 includes a light-blocking retractable frame rotatably connected to the reclining bed 1 and a light-blocking cloth connected between the reclining bed 1 and the light-blocking retractable frame. The retractable light-blocking mechanism 19 can unfold and retract the light-blocking cloth by rotating between the light-blocking retractable frame and the reclining bed 1. It is used to unfold the light-blocking cloth when the infant is sleeping and to retract it for observation when the infant is awake.

[0020] Furthermore, the tilt angle between the reclining bed 1 and the horizontal plane can be adjusted by the rotation between the movable support leg 3 and the reclining bed 1. The movable support leg 3 can control the rotation angle between itself and the reclining bed 1 through the angle adjustment component, thereby precisely adjusting the tilt angle between the reclining bed 1 and the horizontal plane, and adjusting the reclining bed 1 to a horizontal state and tilted states with different tilt angles.

[0021] In addition, the protective cloth 15 can be unfolded and folded up through the folding component. When the cloth 15 is unfolded, it can be used to block the way and protect the infants. When the cloth 15 is folded up, it can be fully exposed, making it easier to put the infants in and take them out.

[0022] Preferably, the angle adjustment assembly includes a telescopic threaded tube 8 and a telescopic threaded rod 9. A rear connecting rod 5 connects the two fixed support legs 2. A front connecting rod 6 connects the inner ends of the two movable support legs 3. A rotatable rear connecting head 7 is snapped into the middle of the outer side of the rear connecting rod 5, and a telescopic threaded tube 8 is connected to the outer side of the rear connecting head 7. A telescopic threaded rod 9 is threaded into the other end of the telescopic threaded tube 8. A front connecting head 10 is rotatably connected between the two front connecting rods 6, and the front end of the telescopic threaded rod 9 passes through the interior of the front connecting head 10. A limiting ring 11, rotatably connected inside the front connecting head 10, is connected to the outer side of the front end of the telescopic threaded rod 9. A crank 12 located in front of the two front connecting rods 6 is connected to the front end of the telescopic threaded rod 9. A telescopic limiting ring 13 located in front of the telescopic threaded tube 8 is connected to the front side of the outer side of the telescopic threaded rod 9. During the process of adjusting the tilt angle of the reclining bed 1, because the telescopic threaded tube 8 is connected to the rear connecting... The rotating head 7 is rotatably connected to the rear connecting rod 5, and is connected to the two fixed support legs 2 on the rear side through the rear connecting rod 5. The fixed support legs 2 are fixedly connected to the lower end of the reclining bed 1. The telescopic threaded rod 9 is connected to the two front connecting rods 6 through the front connecting head 10, and is connected to the two movable support legs 3 on the front side through the two front connecting rods 6. The telescopic threaded rod 9 is threaded inside the telescopic threaded tube 8, and is limited to the rotational connection inside the front connecting head 10 through the limiting retaining ring 11. Therefore, when the crank handle 12 is turned, the crank handle 12 drives the telescopic threaded rod 9 to screw inside the telescopic threaded tube 8, and the screwing movement causes it to extend or retract inside the telescopic threaded tube 8, thereby increasing or decreasing the overall length between the telescopic threaded tube 8 and the telescopic threaded rod 9. This allows the two fixed support legs 2 to push or pull the two movable support legs 3 through the telescopic threaded tube 8 and the telescopic threaded rod 9, thereby adjusting the rotation angle between the movable support legs 3 and the reclining bed 1.

[0023] At this time, since the length of the movable support leg 3 is fixed, the distance between the reclining bed 1 and the ground will be affected by the support angle of the movable support leg 3 on the reclining bed 1. The front end of the reclining bed 1 will decrease or increase the distance between itself and the ground as the movable support leg 3 rotates, and tilt with respect to the horizontal plane. When the telescopic threaded rod 9 retracts to the point where the telescopic limit ring 13 fits with the telescopic threaded tube 8, the reclining bed 1 is just in a horizontal position. The longer the telescopic threaded rod 9 extends, the longer the overall length of the telescopic threaded tube 8 and the telescopic threaded rod 9, the greater the angle at which the movable support leg 3 rotates forward, and the closer the lower end of the reclining bed 1 is to the ground. This allows the movable support leg 3 to control the tilt angle between the reclining bed 1 and the horizontal plane through the angle adjustment component, and to adjust the reclining bed 1 to different tilt angles, so that infants and young children can lie in the reclining bed 1 in various tilt states.

[0024] Preferably, the folding assembly includes a folding and unfolding frame 14 and support strips 17. The upper end of the enclosure fabric 15 is connected to the folding and unfolding frame 14. Both the front and rear ends of the reclining bed 1 are provided with multiple limiting grooves 16 located at the lower end of the folding groove. The lower end of the folding and unfolding frame 14 is connected to multiple support strips 17 that are engaged inside the limiting grooves 16. Limiting teeth and limiting slots are provided between the limiting grooves 16 and the support strips 17. During the unfolding and unfolding of the enclosure fabric 15, the support strips 17 can slide inside the limiting grooves 16 by forceful pushing and pulling, and drive the limiting teeth to engage and disengage between the limiting slots, thereby adjusting the position of the folding and unfolding frame 14, allowing the folding and unfolding frame 14 to move up and down inside the folding groove, and unfolding and unfolding the enclosure fabric 15 by moving up and down.

[0025] When the folding and unfolding frame 14 slides to the bottom, the protective cloth 15 folds under the pressure of the folding and unfolding frame 14, exposing the folding groove, increasing the space for infants and young children to enter and exit the bed 1, allowing infants and young children to be put into the bed 1 and taken out of the bed 1 more easily through the folding groove. When the folding and unfolding frame 14 slides to the top, the protective cloth 15 unfolds under the pull of the folding and unfolding frame 14 and surrounds the inside of the folding groove to protect the infants and young children.

[0026] In addition, a limit stop is provided on the inner side of the lower end of the support strip 17, and the upward sliding position is restricted by the limit stop to prevent the support strip 17 from sliding out completely from the limit groove 16 and falling off.

[0027] The above description is merely a preferred embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural transformations made using the contents of the present invention's specification and drawings under the inventive concept of the present invention, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present invention.

Claims

1. A movable multifunctional infant comforter bed, comprising a reclining bed (1), wherein fixed support legs (2) are fixedly connected to the two rear corners of the lower end of the reclining bed (1), and movable support legs (3) are rotatably connected to the two front corners of the lower end of the reclining bed (1), and movable wheels (4) are rotatably connected to the lower ends of the two fixed support legs (2) and the two movable support legs (3), and a folding groove is provided on the front side of the upper end of the reclining bed (1), and a protective cloth (15) is provided inside the folding groove, characterized in that: An angle adjustment assembly is provided between the two fixed support legs (2) and the two movable support legs (3), and the two movable support legs (3) can adjust the support angle of the bed (1) through the angle adjustment assembly to adjust the tilt angle of the bed (1); The enclosure fabric (15) is provided with a folding component on the outside, and can be unfolded and folded up by extending and retracting the folding component.

2. The portable multifunctional infant comforter bed as described in claim 1, characterized in that, The angle adjustment assembly includes a telescopic threaded tube (8) and a telescopic threaded rod (9). A rear connecting rod (5) is connected between the two fixed support legs (2), and a front connecting rod (6) is connected to the inner end of each of the two movable support legs (3).

3. A portable multifunctional infant comforter bed as described in claim 2, characterized in that, The rear connecting rod (5) is fitted with a rotating rear connecting head (7) at the middle of its outer side, and the rear connecting head (7) is connected to a telescopic threaded tube (8). The other end of the telescopic threaded tube (8) is internally threaded with a telescopic threaded rod (9).

4. A portable multifunctional infant comforter bed as described in claim 3, characterized in that, A front connecting head (10) is rotatably connected between the two front connecting rods (6), and the front end of the telescopic threaded rod (9) passes through the front connecting head (10). A limiting ring (11) is rotatably connected to the front end of the telescopic threaded rod (9) and is connected to the outside of the front end of the front connecting head (10).

5. A portable multifunctional infant comforter bed as described in claim 4, characterized in that, The telescopic threaded rod (9) is connected to a crank (12) located in front of the two front connecting rods (6) at its front end, and a telescopic limiting ring (13) located in front of the telescopic threaded tube (8) is connected to the front side of the telescopic threaded rod (9).

6. A portable multifunctional infant comforter as described in claim 1, characterized in that, The folding assembly includes a folding and unfolding frame (14) and a support strip (17). The upper end of the enclosure cloth (15) is connected to the folding and unfolding frame (14). The reclining bed (1) has multiple limiting slides (16) located at the lower end of the folding groove at both the front and rear ends.

7. A portable multifunctional infant comforter bed as described in claim 6, characterized in that, The lower end of the folding rack (14) is connected to a plurality of support strips (17) that are snapped into the limiting slide groove (16), and limiting teeth and limiting grooves are provided between the limiting slide groove (16) and the support strips (17).

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