Foldable baby rocking chair

Abstract

The utility model discloses a foldable baby rocking chair, comprising an upper cover of a main machine, a front leg tube and a lower surrounding tube of a seat. The bottom of the upper cover of the main machine is screwed with the lower cover of the main machine by screws, the front leg tube is connected between the upper cover of the main machine and the lower cover of the main machine, the two ends of the front leg tube are respectively plugged with leg tube connecting pieces, one end of the leg tube connecting piece is rotatably connected with the leg tube, the surface of the lower surrounding tube of the seat is rotatably sleeved with the seat connecting piece, the two ends of the lower surrounding tube of the seat are respectively connected with folding pieces, the leg tube is rotated toward one end close to the front leg tube through the leg tube connecting piece, so that the leg tube is rotated to the inner side of the front leg tube, thereby completing the folding of the two groups of leg tubes, turning over the upper surrounding tube of the seat, so that the upper surrounding tube of the seat is turned over to the top of the lower surrounding tube of the seat and contacts with the lower surrounding tube of the seat, and the folding of the baby rocking chair is completed by folding the two groups of leg tubes and the upper surrounding tube of the seat, thereby reducing the space occupied by the baby rocking chair, making it more convenient to carry or store.

Description

Technical Field

[0001] The utility model belongs to the technical field of baby rocking chairs, and in particular relates to a foldable baby rocking chair. Background Art

[0002] When the baby is born, the stimulation signal of shaking in the mother's body suddenly disappears, which will make the baby feel uneasy and need to be shaken again. Rocking the baby in a baby rocking chair can make the baby feel satisfied, reduce the baby's crying, and is conducive to the baby's healthy growth. In addition, the baby rocking chair can reduce the burden of parents and free their hands. When parents are working or busy with housework, they can put the baby in the rocking chair, which is safe and parents can do other things. However, existing rocking chairs are often fixed and cannot be disassembled. They take up a lot of space when not in use, which is inconvenient to carry or store, and easily causes a great waste of storage space. Utility Model Content

[0003] The purpose of the utility model is to provide a foldable baby rocking chair to solve the problems raised in the above background technology.

[0004] To achieve the above purpose, the utility model provides the following technical solution: a foldable baby rocking chair, comprising:

[0005] A mainframe upper cover, the bottom of which is screwed to a mainframe lower cover;

[0006] Front leg tubes, the front leg tubes are connected between the mainframe upper cover and the mainframe lower cover, the front leg tubes are U-shaped and the two ends of the front leg tubes are respectively plugged with leg tube connectors, one end of the leg tube connector is rotatably connected with the leg tube, and the two groups of leg tubes can be rotated through the leg tube connector so that the two groups of leg tubes are close to each other for folding;

[0007] A seat lower surrounding tube, the surface of which is rotatably sleeved with a seat connecting piece, both ends of which are respectively connected to folding pieces, and one end of the folding piece is connected to the seat upper surrounding tube, the seat upper surrounding tube is rotated by pressing the folding piece so that the seat upper surrounding tube is flipped toward the end close to the seat lower surrounding tube for folding.

[0008] Preferably, a motor is provided in the main engine upper cover and the main engine lower cover, and a reducer is transmission-connected to one side of the motor, and an output shaft of the reducer is connected to a rotating shaft provided in the rotating seat.

[0009] Preferably, the seat connector is connected to the rotating seat.

[0010] Preferably, an arc-shaped groove is provided on the surface of the rotating seat, a support tube is connected to the surface of the upper surrounding tube of the seat, and one end of the bottom of the support tube is inserted into the arc-shaped groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] When the baby rocking chair is folded, the two sets of leg tubes can be rotated inwardly so that the leg tubes can be rotated toward one end close to the front leg tube through the leg tube connecting piece, so that the leg tubes can be rotated to the inner side of the front leg tube, thereby completing the folding of the two sets of leg tubes, and when the self-locking block on the folding piece is pressed, the elastic reset piece in the folding piece is reset, the locking of the seat upper surrounding tube is stopped, and the seat upper surrounding tube is flipped so that the seat upper surrounding tube is close to one end close to the seat lower surrounding tube, so that the seat upper surrounding tube is flipped to the top of the seat lower surrounding tube and contacts the seat lower surrounding tube, thereby completing the folding of the seat upper surrounding tube, and the two sets of leg tubes and the seat upper surrounding tube are folded, so that the baby rocking chair is folded, thereby reducing the space occupied by the baby rocking chair, making it more convenient to carry or store.

[0013] When the angle of the baby rocking chair is adjusted when it is unfolded and in use, the motor can be started, and the output shaft of the motor drives the reducer to work, and the speed of the motor output shaft is reduced and the torque is increased through the reducer, so that the output shaft of the reducer drives the rotating shaft to rotate, and the rotating shaft drives the rotating seat to rotate, and the rotating rotating seat drives the lower surrounding tube of the seat and the upper surrounding tube of the seat to rotate, so that the angle of the baby rocking chair can be adjusted to meet different angle requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is an exploded view of the utility model.

[0016] In the figure: 1. main engine upper cover; 2. main engine lower cover; 3. front leg tube; 4. leg tube connector; 5. leg tube; 6. seat lower surrounding tube; 7. seat connector; 8. folding piece; 9. seat upper surrounding tube; 10. motor; 11. reducer; 12. rotating seat; 13. arc groove; 14. support tube; 15. rotating shaft. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] The utility model provides Figure 1-2 A foldable baby rocking chair is shown, comprising:

[0019] A mainframe upper cover 1, the bottom of which is screwed with a mainframe lower cover 2;

[0020] The front leg tube 3 is connected between the main machine upper cover 1 and the main machine lower cover 2. The front leg tube 3 is U-shaped and the two ends of the front leg tube 3 are respectively plugged with leg tube connectors 4. One end of the leg tube connector 4 is rotatably connected with a leg tube 5. The two groups of leg tubes 5 can be rotated by the leg tube connector 4 so that the two groups of leg tubes 5 are close to each other for folding;

[0021] A seat lower surrounding tube 6, the surface of which is rotatably sleeved with a seat connecting piece 7, both ends of which are respectively connected to folding pieces 8, and one end of the folding piece 8 is connected to a seat upper surrounding tube 9, the seat upper surrounding tube 9 is rotated by pressing the folding piece 8, so that the seat upper surrounding tube 9 is flipped toward the end close to the seat lower surrounding tube 6 for folding.

[0022] A motor 10 is provided in the main engine upper cover 1 and the main engine lower cover 2, and a reducer 11 is connected to one side of the motor 10. The output shaft of the reducer 11 is connected to a rotating shaft 15 provided in a rotating seat 12. After the speed and torque are reduced by the reducer 11, the rotating shaft 15 can be driven to rotate by the output shaft of the reducer 11.

[0023] The seat connector 7 is connected to the rotating seat 12 . When the rotating seat 12 rotates, the seat connector 7 can be driven to rotate, thereby driving the seat upper surrounding tube 9 and the seat lower surrounding tube 6 to rotate through the seat connector 7 .

[0024] An arc groove 13 is provided on the surface of the rotating seat 12, and a support tube 14 is connected to the surface of the upper seat tube 9. One end of the bottom of the support tube 14 is inserted into the arc groove 13. The support tube 14 can strengthen the structural strength between the upper seat tube 9 and the lower seat tube 6, making the baby rocking chair safer when used.

[0025] The folding member 8 of the utility model is used to fix the two ends of the upper seat tube 9 when the baby rocking chair is in the unfolded state, so that the two ends of the upper seat tube 9 will not rotate, that is, after unfolding, the two ends of the upper seat tube 9 and the lower seat tube 6 are in a locked state and will not rotate relative to each other. When the baby rocking chair needs to be folded, the locked state between the two ends of the upper seat tube 9 and the lower seat tube 6 is unlocked, so that the two ends of the upper seat tube 9 and the lower seat tube 6 can rotate relative to each other. The folding member 8 adopts the existing technology device, such as the folding device of the common folding bed or folding baby carriage, and specifically refers to the "articulated elastic joint 4" publicly used in the folding baby carriage named in the application publication number CN108327770A and the "structural pivot connector mechanism" publicly used in the multifunctional baby carriage named in the application publication number CN109070921A. Although the names are different, the functions realized are that the relative fixation can be unlocked by pressing the button, and the relative fixation is maintained by releasing the button.

[0026] The foldable baby rocker can be folded by rotating the two groups of leg tubes 5 inwards, so that the leg tubes 5 can be rotated toward one end close to the front leg tube 3 through the leg tube connecting piece 4, so that the leg tubes 5 can be rotated to the inner side of the front leg tube 3, thereby completing the folding of the two groups of leg tubes 5, and when the self-locking block on the folding piece 8 is pressed, the elastic reset piece in the folding piece 8 is reset, the locking of the seat upper surrounding tube 9 is stopped, and the seat upper surrounding tube 9 is flipped, so that the seat upper surrounding tube 9 is close to one end close to the seat lower surrounding tube 6, so that the seat upper surrounding tube 9 is flipped to the top of the seat lower surrounding tube 6 and contacts with the seat lower surrounding tube 6, thereby completing the folding of the seat upper surrounding tube 9, and the two groups of leg tubes 5 and the seat upper surrounding tube 9 are folded, so that the baby rocker is folded, thereby reducing the space occupied by the baby rocker, making it more convenient to carry or store.

[0027] When the angle of the baby rocking chair is adjusted when it is unfolded and in use, the motor 10 can be started, and the output shaft of the motor 10 drives the reducer 11 to work, and the reducer 11 reduces the speed of the output shaft of the motor 10 and increases the torque, so that the output shaft of the reducer 11 drives the rotating shaft 15 to rotate, and the rotating shaft 15 drives the rotating seat 12 to rotate, and the rotating rotating seat 12 drives the lower seat tube 6 and the upper seat tube 9 to rotate, so that the angle of the baby rocking chair can be adjusted to meet different angle requirements.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A foldable baby rocking chair, characterized in that: include: A mainframe upper cover (1), wherein the bottom of the mainframe upper cover (1) is screwed to a mainframe lower cover (2); A front leg tube (3), the front leg tube (3) being connected between the main unit upper cover (1) and the main unit lower cover (2), the front leg tube (3) being arranged in a U shape and having leg tube connectors (4) respectively inserted at both ends of the front leg tube (3), one end of the leg tube connector (4) being rotatably connected to a leg tube (5), and the two groups of leg tubes (5) being rotatable through the leg tube connector (4) so ​​that the two groups of leg tubes (5) are brought close to each other for folding; A seat lower surrounding tube (6), a seat connecting piece (7) being rotatably sleeved on the surface of the seat lower surrounding tube (6), two ends of the seat lower surrounding tube (6) being respectively connected to folding pieces (8), and one end of the folding piece (8) being connected to a seat upper surrounding tube (9), and the seat upper surrounding tube (9) being rotated by pressing the folding piece (8) so that the seat upper surrounding tube (9) is turned over toward one end close to the seat lower surrounding tube (6) for folding.

2. A foldable baby rocking chair according to claim 1, characterized in that: A motor (10) is provided in the main engine upper cover (1) and the main engine lower cover (2), and a reducer (11) is transmission-connected to one side of the motor (10), and an output shaft of the reducer (11) is connected to a rotating shaft (15) provided in the rotating seat (12).

3. The foldable baby rocking chair according to claim 1, characterized in that: The seat connecting piece (7) is connected to the rotating seat (12).

4. A foldable baby rocking chair according to claim 3, characterized in that: The surface of the rotating seat (12) is provided with an arc-shaped groove (13), the surface of the seat upper surrounding tube (9) is connected with a support tube (14), and one end of the bottom of the support tube (14) is inserted into the arc-shaped groove (13).

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