Baby cradle

Abstract

The utility model provides a baby cradle, which relates to the technical field of cradles and comprises a base, a swing mechanism, a swing support and a bed frame, the base, the swing mechanism and the bed frame are sequentially connected from bottom to top, the base is provided with a containing cavity used for containing the swing mechanism, and a driving end of the swing mechanism is connected with the swing support. The swinging bracket is driven to drive the bedstead to swing back and forth along the horizontal direction. According to the cradle, the swinging mechanism is arranged in the base and is directly connected with the swinging bracket and the bedstead, so that the integrated design of the cradle is realized, the space is saved, and the appearance of the cradle is simple and attractive. Due to the fact that the swing mechanism is arranged in the base in advance, external connecting components are reduced, potential safety hazards caused by unstable connection or component looseness are reduced, complex installation and debugging processes are not needed in the using process, the using difficulty is reduced, the overall structure is compact, and the design is reasonable.

Description

Technical Field

[0001] The utility model relates to the technical field of cradles, in particular to a baby cradle. Background Art

[0002] A baby cradle is a sleeping device for a baby, usually mounted on a rocker or suspended on a pivot so that it can rock and make the baby feel comfortable sleeping on it.

[0003] The applicant has discovered that the prior art has at least the following technical problems:

[0004] At present, the existing cradles do not have a rocking mechanism and need to be equipped with a separate rocking device, such as a rocker. The connection and debugging between the cradle and the rocking device are cumbersome, and the complexity of use increases. If the connection between the two is not firm enough, the cradle may fall off or overturn during the rocking process, posing a safety hazard. Moreover, the separate rocking device takes up a lot of space and is expensive.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] The present invention aims to provide an infant cradle that addresses the technical issues of existing cradle designs, such as the lack of a rocking mechanism, the need for a separate rocking device, cumbersome installation and commissioning, increased complexity of use, and potential safety hazards. The various technical effects of the preferred technical solution among the various technical solutions provided by the present invention are detailed below.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] The utility model provides a baby cradle, comprising a base, a swing mechanism, a swing bracket and a bed frame, wherein the base, the swing mechanism and the bed frame are connected in sequence from bottom to top, the base has a receiving cavity for accommodating the swing mechanism, and the driving end of the swing mechanism is connected to the swing bracket to drive the swing bracket to drive the bed frame to swing back and forth in a horizontal direction.

[0009] Preferably, the base includes a pedestal and a support seat, the pedestal is an annular structure, the support seat is tiltedly arranged on the pedestal and movably connected to the swing bracket, an accommodating cavity is provided in the support seat, and the swing mechanism is installed in the accommodating cavity.

[0010] Preferably, the rocking bracket includes an inclined section and a horizontal section, the inclined section and the horizontal section are connected in sequence from bottom to top, the inclined section is movably connected to the support seat, and the horizontal section is detachably connected to the bed frame.

[0011] Preferably, the swing mechanism includes a motor and a transmission shaft, the motor is arranged in the accommodating cavity, the output shaft of the motor is connected to the transmission shaft, the upper end surface of the support seat is provided with an opening for the transmission shaft to pass through, and the inclined section is provided with a fixing groove for installing the transmission shaft.

[0012] Preferably, the transmission shaft is connected to the opening via a bearing.

[0013] Preferably, the central axis of the output shaft of the motor and the transmission shaft are arranged parallel to the central axis of the support base.

[0014] Preferably, it further comprises a first locking structure, which is arranged on the support seat, and a locking groove adapted to the transmission shaft is provided at a locking end of the first locking structure.

[0015] Preferably, the bed frame includes an upper bracket and a lower bracket, the upper bracket includes a first frame and a second frame, the first frame and the second frame are both U-shaped, and the open ends of the first frame and the second frame are respectively connected to the lower bracket; a positioning groove is provided on the horizontal section, and the lower bracket is detachably installed in the positioning groove, and the bed frame and the rocking bracket are maintained in a locked state by a second locking structure.

[0016] The preferred technical solution of the utility model can also produce at least the following technical effects:

[0017] The present invention effectively avoids the technical problems of the existing cradle design defects in the prior art, such as the lack of a rocking mechanism, the need for additional separate rocking equipment, cumbersome installation and debugging, increased complexity of use, and potential safety hazards. The present invention provides a baby cradle, comprising a base, a rocking mechanism, a rocking bracket, and a bed frame. The base, the rocking mechanism, and the bed frame are connected in sequence from bottom to top. The base has a receiving cavity for accommodating the rocking mechanism. The driving end of the rocking mechanism is connected to the rocking bracket to drive the rocking bracket to drive the bed frame to rock back and forth in the horizontal direction. The present invention incorporates the rocking mechanism into the base and directly connects it to the rocking bracket and the bed frame, realizing an integrated design of the cradle, saving space, and making the cradle simple and beautiful in appearance. Since the rocking mechanism is pre-set in the base, external connecting components are reduced, reducing safety hazards caused by unstable connections or loose components. There is no need for complicated installation and debugging during use, which reduces the difficulty of use. The overall structure is compact and the design is reasonable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a structural diagram of a baby cradle provided by the utility model;

[0020] Figure 2 This is a structural schematic diagram of a baby cradle provided by the present invention from another perspective;

[0021] Figure 3 The utility model is a structural schematic diagram of a baby cradle provided by the present invention with the support seat and the rocking bracket part of the shell removed.

[0022] In the picture:

[0023] 1. Base; 2. Support base; 21. Opening; 22. Heat dissipation hole; 23. Anti-foreign object baffle; 231. Protrusion; 3. Swing bracket; 31. Tilting section; 32. Horizontal section; 321. Positioning slot; 33. Cross fixing block; 4. Bed frame; 41. First frame; 42. Second frame; 43. Lower bracket; 5. Motor; 6. Drive shaft; 7. Bearing; 8. First locking structure; 9. Second locking structure. DETAILED DESCRIPTION

[0024] To make the purpose, technical solution, and advantages of the present invention more clear, the technical solution of the present invention will be described in detail below. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0025] like Figure 1-Figure 3 As shown, the utility model provides a baby cradle, including a base, a swinging mechanism, a swinging bracket 3 and a bed frame 4. The base, the swinging mechanism and the bed frame 4 are connected in sequence from bottom to top. The base has a receiving cavity for accommodating the swinging mechanism. The driving end of the swinging mechanism is connected to the swinging bracket 3 to drive the swinging bracket 3 to drive the bed frame 4 to swing back and forth in the horizontal direction.

[0026] By integrating the swing mechanism into the base and connecting it directly to the swing bracket 3 and bed frame 4, the cradle achieves an integrated design, saving space and enhancing the cradle's aesthetics. Since the swing mechanism is pre-installed within the base, the cradle requires fewer external connecting components, minimizing safety hazards caused by unstable connections or loose components. Complex installation and commissioning are unnecessary, reducing operational complexity and resulting in a compact, well-designed structure.

[0027] As an optional embodiment, the base includes a base 1 and a support base 2. The base 1 is a ring structure. The support base 2 is tilted on the base 1 and movably connected to the swing bracket 3. A accommodating cavity is provided in the support base 2, and the swing mechanism is installed in the accommodating cavity.

[0028] Furthermore, an anti-slip pad is provided on the bottom surface of the base 1 to improve the anti-slip performance.

[0029] The base 1 adopts an annular structure to provide a stable support foundation for the cradle, ensuring the stability of the cradle during use.

[0030] The support seat 2 is tilted on the base 1, which is ergonomic and further enhances the stability of the cradle.

[0031] The support base 2 is movably connected to the swing bracket 3, so that the swing bracket 3 can swing freely in the horizontal direction, providing a soft and comfortable swinging effect for the baby. This movable connection method also ensures the smoothness of the swing and avoids jamming or sudden stopping.

[0032] Compared with the cradle in the prior art that requires additional assembly of a rocking device, the support seat 2 under the utility model is provided with a receiving cavity, and the rocking mechanism is installed in the receiving cavity, which effectively protects and hides the rocking mechanism, and also makes the overall appearance of the cradle more concise and beautiful, reduces external connection components, reduces safety hazards, and simplifies the installation and debugging process.

[0033] As an optional embodiment, the rocking bracket 3 includes an inclined section 31 and a horizontal section 32, which are connected in sequence from bottom to top. The inclined section 31 is movably connected to the support seat 2, and the horizontal section 32 is detachably connected to the bed frame 4.

[0034] Furthermore, the inclined section 31 and the horizontal section 32 have a smooth transition. The central axis of the inclined section 31 coincides with the central axis of the support base 2, so that the swing bracket 3 can maintain a stable posture during the swinging process, thereby improving the smoothness of the swinging action.

[0035] The inclined section 31 is movably connected to the support base 2, so that the rocking bracket 3 can swing freely in the horizontal direction, providing a soft and comfortable rocking effect for the baby.

[0036] The horizontal section 32 is detachably connected to the bed frame 4, which makes it convenient for the user to replace the bed frame 4 as needed, thereby improving the convenience and flexibility of use.

[0037] As an optional embodiment, the swing mechanism includes a motor 5 and a transmission shaft 6. The motor 5 is arranged in the accommodating cavity. The output shaft of the motor 5 is connected to the transmission shaft 6. The upper end surface of the support seat 2 is provided with an opening 21 for the transmission shaft 6 to pass through, and the inclined section 31 is provided with a fixing groove for installing the transmission shaft 6.

[0038] The motor 5 is installed in the accommodating cavity, which can protect the motor 5 from external interference and keep the appearance of the cradle neat and tidy.

[0039] The first end of the transmission shaft 6 is in driving connection with the output shaft of the motor 5, allowing the power of the motor 5 to be smoothly transmitted to the transmission shaft 6. The second end of the transmission shaft 6 is inserted into the fixing slot, allowing the transmission shaft 6 to be securely mounted on the swing bracket 3. A cross fixing block 33 is provided in the fixing slot, and the second end of the transmission shaft 6 is sleeved on the outside of the cross fixing block 33.

[0040] The motor 5 drives the transmission shaft 6 to rotate, which in turn drives the rocking bracket 3 to drive the bed frame 4 to rock, thereby providing a comfortable and stable rocking environment for the baby.

[0041] A heat dissipation hole 22 is provided on the side of the support base 2 away from the horizontal section 32, and an anti-foreign object baffle 23 is provided in the accommodating cavity. The anti-foreign object baffle 23 is located between the motor 5 and the heat dissipation hole 22. A protrusion 231 adapted to the heat dissipation hole 22 is provided on the anti-foreign object baffle 23. The protrusion 231 is located in the heat dissipation hole 22, and there is a gap between the anti-foreign object baffle 23 and the protrusion 231 and the heat dissipation hole 22 to form a heat dissipation channel.

[0042] The heat dissipation holes 22 allow hot air in the accommodating cavity to be discharged, while allowing external cold air to enter, forming convection, thereby effectively helping the motor 5 to dissipate heat.

[0043] The anti-foreign matter baffle 23 provides a certain degree of protection for the motor 5 , effectively preventing external foreign matter from entering the accommodating cavity and interfering with the motor 5 .

[0044] The protrusion 23 can be inserted into the heat dissipation hole 22, and the heat dissipation channel formed between the protrusion 231 and the heat dissipation hole 22 allows air to circulate and can further prevent external foreign matter from entering the accommodating cavity.

[0045] As an optional embodiment, the transmission shaft 6 is connected to the opening 21 through a bearing 7, which reduces friction between the transmission shaft 6 and the opening 21 and improves the smoothness and efficiency of the transmission.

[0046] As an optional embodiment, the central axis of the output shaft of the motor 5 and the transmission shaft 6 are arranged parallel to the central axis of the support base 2 .

[0047] This arrangement reduces unnecessary deviation and shaking, so that the bed frame 4 remains stable when rocking.

[0048] As an optional embodiment, it further includes a first locking structure 8 , which is arranged on the support seat 2 , and a locking groove adapted to the transmission shaft 6 is provided at a locking end of the first locking structure 8 .

[0049] Furthermore, the first locking structure 8 includes a locking button, which is vertically inserted into the receiving cavity of the support base 2 and connected to the support base 2 via a spring. The locking end of the locking button defines a locking groove that mates with the drive shaft 6. When the cradle is to remain stationary, the locking groove of the locking button abuts against the outer wall of the drive shaft 6, locking the drive shaft 6. To rock the cradle, the drive shaft 6 is unlocked and the motor 5 is activated, driving the drive shaft 6 to rock the rocking bracket 3 and the bed frame 4, providing a comfortable and stable rocking environment for the baby.

[0050] Manually drive the locking or unlocking transmission shaft 6 of the locking button, which makes the operating process more convenient. And the spring provides certain reset force for the locking button, so that the locking button can be returned to the initial position without any effort after unlocking.

[0051] As an optional embodiment, the bed frame 4 includes an upper bracket and a lower bracket 43, the upper bracket includes a first frame 41 and a second frame 42, the first frame 41 and the second frame 42 are both U-shaped, and the openings 21 ends of the first frame 41 and the second frame 42 are respectively connected to the lower bracket 43; a positioning groove 321 is provided on the horizontal section 32, and the lower bracket 43 is detachably installed in the positioning groove 321, and the bed frame 4 and the rocking bracket 3 are maintained in a locked state by the second locking structure 9.

[0052] Furthermore, the upper opening 21 of the positioning slot 321 makes the lower bracket 43 more convenient and quick to install or remove.

[0053] The bed frame 4 and the rocking bracket 3 are tightly connected via the second locking structure 9, so that the connection between the two is firm and stable.

[0054] It should be noted that the specific structures of the first locking structure 8 and the second locking structure 9 adopt conventional manual locking structures in the prior art, which will not be described in detail here.

[0055] It can be understood that the same or similar parts of the above embodiments can be referenced to each other, and the contents not described in detail in some embodiments can refer to the same or similar contents in other embodiments.

[0056] In the description of the present invention, it should be noted that, unless otherwise specified, "plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operate in a specific direction, and therefore should not be construed as limiting the present invention. In addition, the terms "first", "second", "third", etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0057] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; and direct or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of these terms in this utility model depending on the specific circumstances.

[0058] Throughout this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "an example" mean that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0059] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A baby cradle, characterized in that: It includes a base, a swing mechanism, a swing bracket and a bed frame. The base, the swing mechanism and the bed frame are connected in sequence from bottom to top. The base has a accommodating cavity for accommodating the swing mechanism. The driving end of the swing mechanism is connected to the swing bracket to drive the swing bracket to drive the bed frame to swing back and forth in the horizontal direction.

2. The baby cradle according to claim 1, characterized in that: The base includes a pedestal and a support seat. The pedestal is an annular structure. The support seat is tilted on the pedestal and movably connected to the swing bracket. An accommodating cavity is provided in the support seat, and the swing mechanism is installed in the accommodating cavity.

3. The baby cradle according to claim 2, characterized in that: The rocking bracket includes an inclined section and a horizontal section, the inclined section and the horizontal section are connected in sequence from bottom to top, the inclined section is movably connected to the support seat, and the horizontal section is detachably connected to the bed frame.

4. The baby cradle according to claim 3, characterized in that: The swing mechanism includes a motor and a transmission shaft. The motor is arranged in the accommodating cavity. The output shaft of the motor is connected to the transmission shaft. The upper end surface of the support seat is provided with an opening for the transmission shaft to pass through. The inclined section is provided with a fixing groove for installing the transmission shaft.

5. The baby cradle according to claim 4, characterized in that: The transmission shaft is connected to the opening via a bearing.

6. The baby cradle according to claim 4, characterized in that: The central axis of the output shaft of the motor and the transmission shaft is arranged parallel to the central axis of the support base.

7. The baby cradle according to claim 4, characterized in that: It also includes a first locking structure, which is arranged on the support seat, and a locking groove adapted to the transmission shaft is formed at a locking end of the first locking structure.

8. The baby cradle according to claim 3, characterized in that: The bed frame includes an upper bracket and a lower bracket, the upper bracket includes a first frame and a second frame, the first frame and the second frame are both U-shaped, and the open ends of the first frame and the second frame are respectively connected to the lower bracket; a positioning groove is provided on the horizontal section, and the lower bracket is detachably installed in the positioning groove, and the bed frame and the rocking bracket are maintained in a locked state by a second locking structure.

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