Novel multifunctional crib frame

Abstract

The utility model discloses a novel multifunctional crib frame, and relates to the field of baby products. The sleeping basket comprises supporting frames, lifting parts, spur racks and a sleeping basket bustle pipe, the two supporting frames are arranged in a bilateral symmetry mode, the lifting parts are arranged in the middles of the two supporting frames, the spur racks are arranged on the lifting parts in a penetrating mode, and the tops of the spur racks are connected with the sleeping basket bustle pipe; the lifting part comprises a shell, a gear and a crank, the gear is movably installed in the shell and meshed with the spur rack, and the crank penetrates through the shell and is connected with the gear. The utility model has the beneficial effects that the crank design accords with ergonomics, the lifting can be completed by one hand, parents can conveniently adjust the height when holding a baby, and the potential safety hazard caused by vacating two hands is avoided. Millimeter-level fine adjustment is achieved through a gear and spur rack meshing structure, the optimal position can be accurately matched according to different requirements such as the butt joint large bed height and the nursing posture, and the waist strain risk of parents is reduced.

Description

Technical Field

[0001] The utility model relates to the field of baby products, and particularly relates to a new type of multifunctional baby crib frame. Background Art

[0002] Due to the gradually increasing safety awareness of modern people and the increasing attention to the protection of babies, a bed specially designed for babies, commonly known as a baby crib, has come into being. The baby crib is small in size and convenient to move, and is gradually widely used by people.

[0003] At present, most of the baby cribs sold on the market are made of solid wood. However, the overall height of the solid wood baby crib cannot be adjusted. Since the height of the bed in each family is different, in order to facilitate the care of infants and young children, the height of infants and young children sleeping in the bed is generally equivalent to the height of the bed. At present, the solid wood baby crib cannot achieve the adjustment of the overall height, and the flexibility of use is poor. Summary of the Invention

[0004] The utility model provides a new type of multifunctional baby crib frame, and its main purpose is to overcome the problem that the existing baby crib cannot be lifted or lowered.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a new type of multifunctional baby crib frame, which includes a support frame, a lifting part, a straight rack and a sleeping basket surrounding tube. The two support frames are symmetrically arranged left and right. The middle parts of the two support frames are both provided with a lifting part. A straight rack is penetrated through the lifting part. The top of the straight rack is connected with a sleeping basket surrounding tube. The lifting part includes a shell, a gear and a crank. The gear is movably installed in the shell and meshes with the straight rack. The crank penetrates through the shell and is connected with the gear.

[0006] Further, the support frame is arranged in a shape similar to a "Ji" character.

[0007] Further, a connecting rod is arranged between the two support frames.

[0008] Further, universal wheels are arranged at the bottom of the support frame.

[0009] After adopting the above technical scheme, the beneficial effects of the utility model are as follows: the design of the crank conforms to ergonomics, and the lifting can be completed with one hand, which is convenient for parents to adjust the height when holding a baby in their arms and avoids the safety hazards brought by freeing both hands.

[0010] The meshing structure of the gear and the straight rack realizes millimeter-level fine adjustment, and can accurately match the best position according to different requirements (such as docking the height of the big bed, nursing posture, etc.), reducing the risk of lumbar strain of parents. Brief Description of the Drawings

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0012] Figure 1 It is a structural schematic diagram of the present invention.

[0013] Figure 2 It is a structural schematic diagram of the lifting part in the present invention.

[0014] Explanation of reference numerals: support frame 1, lifting part 2, housing 21, gear 22, crank 23, straight rack 3, crib side tube 4, connecting rod 5. Detailed implementation manners

[0015] Refer to Figure 1-2 As shown, the technical solution adopted in this detailed implementation manner is: an adjustable baby crib bed board lifting structure, which includes:

[0016] Support frame 1, symmetrically arranged on the left and right, in a shape similar to a "U", enhancing the overall stability and preventing shaking.

[0017] Lifting part 2, located in the middle of the support frame 1, controlling the lifting of the bed board.

[0018] Straight rack 3, passing through the lifting part 2 and meshing with the gear 22 to achieve vertical lifting. The gear-rack meshing structure has self-locking and anti-slip functions, avoiding accidental descent and ensuring the safety of the baby.

[0019] Crib side tube 4, connected to the top of the straight rack 3 and moving up and down with the lifting mechanism.

[0020] Connecting rod 5, arranged between the two support frames 1 to enhance the rigidity of the overall structure.

[0021] Universal wheels, installed at the bottom of the support frame 1, facilitating movement and positioning. It is convenient for parents to push the baby crib to different positions and lock it.

[0022] Specifically, the lifting part 2 includes:

[0023] Housing 21, wrapping the gear 22 to prevent pinching hands or foreign objects from entering;

[0024] Gear 22, installed in the housing 21 and meshing with the straight rack 3 to provide stable transmission;

[0025] Crank 23, passing through the housing 21 and connecting to the gear 22, facilitating manual adjustment of the height of the crib side tube 4 from the ground. With the operation of the crank 23, the height can be adjusted with one hand to meet different nursing needs.

[0026] The working principle of this utility model is as follows: By using the rack 3, gear 22 and crank 23 together, the crank 23 can be cranked to drive the gear 22 to rotate. The rotating gear 22 drives the toothed plate to move up and down, so that the toothed plate moves up and down and drives the sleeping basket enclosure tube 4 to move up and down.

[0027] The above description is only used to illustrate the technical solution of this utility model and is not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. A novel multifunctional baby crib frame, characterized in that: It includes a support frame (1), a lifting part (2), a straight rack (3) and a cradle surrounding tube (4). The two support frames (1) are symmetrically arranged left and right. The middle parts of the two support frames (1) are both provided with a lifting part (2). A straight rack (3) is penetrated through the lifting part (2). The top of the straight rack (3) is connected with a cradle surrounding tube (4). The lifting part (2) includes a housing (21), a gear (22) and a crank (23). The gear (22) is movably installed in the housing (21) and meshes with the straight rack (3). The crank (23) penetrates through the housing (21) and is connected with the gear (22).

2. The novel multifunctional baby crib frame according to claim 1, characterized in that: The support frame 1 is arranged in a shape similar to the Chinese character "ji".

3. The novel multifunctional baby crib frame according to claim 1, characterized in that: A connecting rod (5) is provided between the two support frames (1).

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