Baby rocking chair with adjustable elasticity and gears

Abstract

The utility model discloses a baby rocking chair with adjustable elasticity and gears, which comprises a chair frame and a bottom frame, the chair frame and the bottom frame are arranged at an angle, one end of the chair frame close to the bottom frame is connected with the bottom frame through a rotary connecting piece, and lockable springing mechanisms are oppositely arranged on the left and the right of the positions between the chair frame and the bottom frame. The springing mechanism has a springing state and a non-springing state, and the springing mechanism is in the non-springing state when locked; an angle adjusting mechanism is arranged between the springing mechanism and the bottom frame, the two ends of the springing mechanism are rotationally hinged to the chair frame and the angle adjusting mechanism respectively, and the angle adjusting mechanism is used for adjusting the angle between the chair frame and the bottom frame or folding the chair frame on the bottom frame; the bottom frame is an arc-shaped structure body with two upwarped ends; the angle adjusting mechanism comprises a sliding rail, a sliding block and a locking mechanism. The rocking chair is safe to use and convenient to operate, can be folded to adjust the angle, has two different rocking effects of single rocking or rocking and springing combination, and can meet the requirements of consumers on different rocking effects of the rocking chair.

Description

TECHNICAL FIELD

[0001] The utility model relates to baby appliance technical field, especially a kind of elastic adjustable gear baby rocking chair. BACKGROUND

[0002] Baby rocking chair is an important tool for assisting child care, and the rocking chair of prior art has the following problems due to structural setting limitations:

[0003] 1. The structure design is realized by adopting left and right gear buttons to pinch, folding and switching different angles, since spring is placed in the middle part, and both ends are stopped by bolt, one end will cause rocking chair switching to be stuck or folded by mistake or collision, and baby will have the risk of falling off the rocking chair.

[0004] 2. The rocking mode is single, cannot adjust the rocking effect according to baby, and cannot meet the needs of existing consumers.

[0005] Therefore, in order to solve the above problems, it is urgent to design an elastic adjustable gear baby rocking chair, which is safe to use, convenient to operate, foldable to adjust angle, and has single rocking or rocking and bouncing combination of two different rocking effects, to meet the needs of consumers for different rocking effects of rocking chair. UTILITY MODEL CONTENTS

[0006] To solve the above problems, the technical scheme adopted by the utility model is as follows:

[0007] An elastic adjustable gear baby rocking chair, comprising a chair frame and a base, characterized in that:

[0008] The chair frame and the base are angularly arranged, one end of the chair frame close to the base is connected to the base through a rotating connecting piece, and a lockable bouncing mechanism is arranged on the left and right sides of the position between the chair frame and the base;

[0009] The bouncing mechanism has a bouncing state and a non-bouncing state, and is in the non-bouncing state when locked; an angle adjusting mechanism is arranged between the bouncing mechanism and the base, both ends of the bouncing mechanism are rotatably connected to the chair frame and the angle adjusting mechanism respectively, and the angle adjusting mechanism is used to adjust the angle between the chair frame and the base or to fold the chair frame on the base;

[0010] The base is an arc-shaped structure body that is curved from the middle to both ends.

[0011] Preferably, the angle adjusting mechanism comprises left and right sliding rails arranged on the base, and a sliding block is arranged on the sliding rail and slidably connected;

[0012] The bouncing mechanism is connected to the base through the sliding block and the sliding rail, one end of the bouncing mechanism is rotatably connected to the base, and the other end is rotatably connected to the sliding block;

[0013] Locking mechanisms are arranged between the two sliding blocks, and the locking mechanisms are used to limit the freedom of the sliding blocks when sliding relative to the sliding rails.

[0014] Preferably, a plurality of positioning holes are arranged on the inner sides of the two sliding rails.

[0015] The locking mechanisms comprise connecting pipes, button seats, gear buttons, traction members, positioning pins and limiting sleeves.

[0016] The two ends of the connecting pipe are fixedly connected with the sliding blocks respectively, a wire hole is arranged in the middle part of the connecting pipe, and limiting sleeves are arranged inside the two ends of the connecting pipe.

[0017] One end of the limiting sleeve inside the connecting pipe is a closed structure, and a positioning pin that can axially move to insert or separate from the positioning hole is arranged in the limiting sleeve.

[0018] The button seat is fixedly connected with the middle part of the connecting pipe in a non-rotatable manner, a gear button is arranged between the button seat and the connecting pipe, and the gear button is rotatably sleeved on the connecting pipe.

[0019] The middle part of the traction member is fixedly connected with the gear button, the two ends of the traction member enter the inside of the connecting pipe through the wire hole and are fixedly connected with the positioning pins in the end parts of the connecting pipe after passing through the limiting sleeves respectively.

[0020] A first elastic member is arranged between the end of the positioning pin away from the positioning hole and the limiting sleeve.

[0021] Preferably, the traction member is a steel wire rope.

[0022] Preferably, the elastic mechanism comprises an upper support pipe, a lower support pipe, an inner sleeve pipe, an outer sleeve pipe and a locking sleeve.

[0023] One end of the upper support pipe is rotatably connected with the chair frame, and the other end is provided with the inner sleeve pipe.

[0024] One end of the lower support pipe is rotatably connected with the sliding block, and the other end is provided with the outer sleeve pipe that is movably sleeved with the inner sleeve pipe.

[0025] A second elastic member is arranged between the outer sleeve pipe and the inner sleeve pipe, and a protruding clamping block is arranged on the outer side surface of the end of the outer sleeve pipe close to the inner sleeve pipe.

[0026] The locking sleeve is rotatably sleeved on the inner sleeve pipe, the locking sleeve cannot be close to the outer sleeve pipe relative to the inner sleeve pipe, and an L-shaped clamping groove is arranged on the end of the locking sleeve close to the clamping block.

[0027] Preferably, the end of the inner sleeve pipe away from the upper support pipe is provided with an extension section extending into the lower support pipe.

[0028] The extension section movably sleeves with the lower supporting pipe, the outer diameter of the extension section is smaller than the outer diameter of the inner sleeve, and an installation gap is formed between the extension section and the outer sleeve; and the second elastic member sleeves on the extension section.

[0029] Preferably, a through guide slot is oppositely formed on the outer sleeve, the guide slot extends axially from one end of the outer sleeve to the other end, and a limiting pin is arranged on the guide slot.

[0030] The limiting pin extends from the left guide slot to the right guide slot through the extension section.

[0031] Preferably, a limiting convex ring is arranged between the locking sleeve and the inner sleeve on the inner sleeve; and a stop edge is arranged on the end of the locking sleeve away from the L-shaped clamping slot.

[0032] Preferably, a foldable fixing leg is arranged on the end of the base frame away from the rotating connecting member, one end of the fixing leg is rotatably connected with the base frame through a rotating shaft, and a storage slot is formed in the fixing leg.

[0033] Preferably, the chair frame is in a U shape and comprises a left chair rod and a right chair rod; and the base frame is in a U shape and comprises a left rocker and a right rocker.

[0034] The ends of the left chair rod and the right chair rod not connected with each other are respectively connected with the ends of the left rocker and the right rocker not connected with each other through the rotating connecting members.

[0035] One end of the elastic mechanism is rotatably connected with the left chair rod or the right chair rod, and the other end is rotatably connected with the left rocker or the right rocker through a sliding block and a sliding rail.

[0036] The two ends of the locking mechanism are connected with the left rocker and the right rocker through the sliding block and the sliding rail.

[0037] Compared with the prior art, the utility model has the beneficial effects that:

[0038] 1. By setting the lockable elastic mechanism between the chair frame and the base frame, the rocking chair has two different rocking effects of single rocking or combined rocking and elastic rocking, which can meet the needs of consumers for different rocking effects of the rocking chair.

[0039] 2. The positioning pins at two ends are synchronously controlled to be inserted into or separated from the positioning holes through a single gear position button, the gear position button is arranged at the middle position of the base frame, the accidental touch is effectively avoided to cause the rocking chair to switch the clamping or fold, and the safety and the operation convenience are effectively improved. SUMMARY

[0040] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0041] Figure 2 It is an explosion schematic diagram of the utility model;

[0042] Figure 3 is a right view of the present utility model;

[0043] Figure 4 is Figure 3 is a middle A-A section structure schematic view;

[0044] Figure 5 is Figure 3 is a middle B-B section structure schematic view;

[0045] Figure 6 is a structure schematic view of the inner sleeve pipe and the locking rotating sleeve in the present utility model;

[0046] Wherein: chair frame 1, base frame 2, rotating connecting piece 3, elastic mechanism 4, slide rail 5, sliding block 6, locking mechanism 7, first elastic member 8, second elastic member 9, fixed supporting leg 10, left chair rod 11, right chair rod 12, left rocker 21, right rocker 22, upper supporting pipe 41, lower supporting pipe 42, inner sleeve pipe 43, outer sleeve pipe 44, locking rotating sleeve 45, positioning hole 51, connecting pipe 71, button seat 72, gear button 73, traction member 74, positioning pin 75, limiting sleeve 76, storage groove 101, limiting convex ring 431, extension section 432, clamping block 441, guide groove 442, L-shaped clamping groove 451, blocking edge 452, wire passing hole 711. DETAILED DESCRIPTION

[0047] In order to facilitate the understanding of the present utility model, the present utility model will be described more fully below with reference to the attached drawings. Preferred embodiments of the present utility model are shown in the drawings. However, the present utility model can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided so that the disclosure of the present utility model can be more thoroughly and completely understood.

[0048] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present. As used herein, the terms "vertical", "horizontal", "left", "right", "upper", "lower", "front", "rear", and the like are used for explanation only and not to limit.

[0049] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present utility model belongs. The terminology used in the description of the present utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the present utility model. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0050] The utility model will be further described below in combination with the drawings and specific embodiments:

[0051] As Figures 1-6 Indicated, a spring adjustable gear baby rocking chair, including chair frame 1 and bottom frame 2, chair frame 1 is arranged at angle with bottom frame 2, and the one end of chair frame 1 is connected with bottom frame 2 by rotating connecting piece 3, and the position between chair frame 1 and bottom frame 2 non both ends is provided with lockable spring mechanism 4 left and right relative;

[0052] The spring mechanism 4 has spring state and non-spring state, and the spring mechanism 4 is in non-spring state when being locked;Angle adjusting mechanism is arranged between the spring mechanism 4 and the bottom frame 2, and the both ends of the spring mechanism 4 are rotatably connected with the chair frame 1 and the angle adjusting mechanism respectively, and the angle adjusting mechanism is used to adjust the angle between the chair frame 1 and the bottom frame 2 or make the chair frame 1 fold on the bottom frame 2;

[0053] The bottom frame 2 is the arc structure body that is warped from the middle to both ends.

[0054] In this embodiment, by setting the lockable spring mechanism 4, when the user needs single rocking effect, the spring mechanism 4 is locked, so that the spring mechanism 4 is in non-spring state;When the user needs the rocking effect combined with spring and rocking, the spring mechanism 4 is unlocked, so that the spring mechanism 4 is in spring state, which meets the needs of consumers for different rocking effects of rocking chair, for example, single rocking effect is suitable for interaction when baby is awake, and the rocking effect combined with spring and rocking is suitable for sleep induction.

[0055] In this embodiment, by the combination design of the angle adjusting mechanism and the rotating connecting piece 3, the angle between the chair frame 1 and the bottom frame 2 can be adjusted, and the chair frame 1 can be folded on the bottom frame 2.

[0056] Further, as Figure 1 、 2 , 3, 4 show, the angle adjusting mechanism includes slide rail 5 that is provided on bottom frame 2 left and right relative, and slide block 6 that is provided with sliding sleeve on slide rail 5 is set;

[0057] The spring mechanism 4 is connected with the base through the slide block 6 and the slide rail 5, one end of the spring mechanism 4 is rotatably connected with the bottom frame 2, and the other end is rotatably connected with the slide block 6;

[0058] Locking mechanism 7 is arranged between the two slide blocks 6, and the locking mechanism 7 is used to limit the freedom degree of the slide block 6 relative to the slide rail 5 when being locked.

[0059] In this embodiment, the inclination angle of the chair frame 1 can be adjusted by the arrangement of the slide rail 5 and the slide block 6, and the slide block 6 can be limited to slide relative to the slide rail 5 by the arrangement of the locking mechanism 7, so as to realize the positioning of the chair frame 1 at the set inclination angle.

[0060] Further, as shown in Figure 1 、 4 , a plurality of positioning holes 51 are arranged on the inner side of the two slide rails 5;

[0061] The locking mechanism 7 comprises a connecting pipe 71, a button seat 72, a gear button 73, a traction member 74, a positioning pin 75 and a limiting sleeve 76;

[0062] Both ends of the connecting pipe 71 are fixedly connected with the slide block 6, and a wire hole 711 is arranged in the middle part of the connecting pipe 71; the inner part of both ends of the connecting pipe 71 is provided with the limiting sleeve 76;

[0063] One end of the limiting sleeve 76 located in the inner part of the connecting pipe 71 is a closed structure, and the limiting sleeve 76 is provided with the positioning pin 75 which can be axially inserted into or separated from the positioning hole 51;

[0064] The button seat 72 is fixedly connected with the middle part of the connecting pipe 71 in a non-rotatable manner, and the gear button 73 is arranged between the button seat 72 and the connecting pipe 71; the gear button 73 is rotatably sleeved on the connecting pipe 71;

[0065] The middle part of the traction member 74 is fixedly connected with the gear button 73, and both ends of the traction member 74 enter the inner part of the connecting pipe 71 through the wire hole 711 and are fixedly connected with the positioning pin 75 in the end part of the connecting pipe 71 after passing through the limiting sleeve 76;

[0066] The first elastic member 8 is arranged between the end of the positioning pin 75 away from the positioning hole 51 and the limiting sleeve 76.

[0067] In this embodiment, initially, the positioning pin 75 is inserted into the positioning hole 51 of the slide rail 5 under the action of the first elastic member 8; when the rocking chair needs to be folded or the angle needs to be adjusted, an external force is used to rotate the gear button 73; when the gear button 73 is rotated, the positioning pin 75 at both ends of the connecting pipe 71 is pulled to move away from the positioning hole 51; after the gear button 73 is rotated to the position, the positioning pin 75 at both ends is completely separated from the positioning hole 51; at the same time, the angle of the chair frame 1 is adjusted (in the process, the slide block 6 slides relative to the slide rail 5); when the angle position of the chair frame 1 is determined, the external force acting on the gear button 73 is released; the positioning pin 75 has a force close to and acting on the slide rail 5 under the action of the first elastic member 8, until the positioning pin 75 is completely inserted into the inner part of the positioning hole 51, and then the positioning is realized.

[0068] In the structure, the positioning pins 75 at both ends are synchronously controlled to be inserted into or separated from the positioning holes 51 by the single gear shift button 73, and the gear shift button 73 is arranged at the middle position of the base frame 2, effectively avoiding the rocking chair from being switched and clamped or folded due to accidental touch, and effectively improving the safety and operation convenience.

[0069] In this embodiment, the first elastic member 8 is one or a combination of spring or elastic rubber.

[0070] Further, as shown in Figure 5 In order to improve reliability and durability, the traction member 74 is a steel wire rope.

[0071] Further, as shown in Figure 2 , 4 , 6, the elastic mechanism 4 includes an upper support pipe 41, a lower support pipe 42, an inner sleeve pipe 43, an outer sleeve pipe 44, and a locking sleeve 45;

[0072] One end of the upper support pipe 41 is rotationally connected with the chair frame 1, and the other end is provided with the inner sleeve pipe 43;

[0073] One end of the lower support pipe 42 is rotationally connected with the sliding block 6, and the other end is provided with the outer sleeve pipe 44 which is movably sleeved with the inner sleeve pipe 43;

[0074] The second elastic member 9 is arranged between the outer sleeve pipe 44 and the inner sleeve pipe 43, and the end of the outer sleeve pipe 44 close to the inner sleeve pipe 43 is provided with a protruding clamping block 441;

[0075] The locking sleeve 45 is rotatably sleeved on the inner sleeve pipe 43, the locking sleeve 45 cannot be close to the outer sleeve pipe 44 relative to the inner sleeve pipe 43, and the end of the locking sleeve 45 close to the clamping block 441 is provided with an L-shaped clamping groove 451.

[0076] In this embodiment, the elastic effect between the chair frame 1 and the base frame 2 is realized by the combination of the outer sleeve pipe 44, the second elastic member 9, and the inner sleeve pipe 43; when the elastic mechanism 4 is switched from the elastic state to the non-elastic state, first rotate the locking sleeve 45 to make the slot of the L-shaped clamping groove 451 correspond to the position of the clamping block 441, then press the chair frame 1 with external force until the clamping block 441 of the outer sleeve pipe 44 enters the L-shaped clamping groove 451 from the slot, and then rotate the locking sleeve 45 to make the clamping block 441 deviate from the slot of the L-shaped clamping groove 451, thereby limiting the axial movement of the outer sleeve pipe 44 relative to the inner sleeve pipe 43, and realizing the non-elastic effect; when it is needed to switch from the non-elastic state to the elastic state, the reverse operation can be performed according to the above operation.

[0077] The above structure can meet the user's selection of single rocking or combination of rocking and elastic rocking to achieve two different rocking effects. In this embodiment, the second elastic member 9 is one or a combination of spring or elastic rubber.

[0078] Further, as shown in Figure 1 , 2 , 4, 6, in order to enhance the support strength between the outer sleeve 44 and the inner sleeve 43; the inner sleeve 43 is provided with an extension section 432 extending into the lower support tube 42 at the end away from the upper support tube 41;

[0079] The extension section 432 is movably sleeved with the lower support tube 42, the outer diameter of the extension section 432 is smaller than the outer diameter of the inner sleeve 43, and the mounting gap is formed between the extension section 432 and the outer sleeve 44; the second elastic member 9 is sleeved on the extension section 432.

[0080] Further, as shown in Figure 2 , 6 , in order to avoid damage caused by over-travel of the elastic mechanism 4; the outer sleeve 44 is provided with a through guide groove 442 opposite left and right, the guide groove 442 extends axially from one end of the outer sleeve 44 to the other end, and a limit pin (not shown in the figure) is arranged on the guide groove 442;

[0081] The limit pin extends from the left guide groove 442 through the extension section 432 to the right guide groove 442.

[0082] Further, as shown in Figure 4 , 6 , the inner sleeve 43 is provided with a limit convex ring 431 between the locking sleeve 45 and the inner sleeve 43; the locking sleeve 45 is provided with a stop edge 452 away from the L-shaped clamping groove 451.

[0083] In this embodiment, the locking sleeve 45 is sleeved into the inner sleeve 43 from the end of the inner sleeve 43 away from the outer sleeve 44, and the mounting position of the locking sleeve 45 in the inner sleeve 43 is limited by the stop edge 452 and the limit convex ring 431, at the same time, the locking sleeve 45 is locked relative to the inner sleeve 43 and axially close to the outer sleeve 44.

[0084] Further, as shown in Figure 1 , 2 , 3, in order to convert to non-shaking effect, meet the needs of users; the bottom frame 2 is provided with a foldable fixing leg 10 away from the rotating connecting member 3, one end of the fixing leg 10 is rotatably connected with the bottom frame 2 through a rotating shaft, and a storage groove 101 is formed in the fixing leg 10.

[0085] In use, the switching between shaking and non-shaking effects can be realized by unfolding or storing.

[0086] Further, as shown in Figure 1 , 2As shown, the chair frame 1 is in U shape, including left chair rod 11 and right chair rod 12; the bottom frame 2 is in U shape, including left rocker 21 and right rocker 22;

[0087] The left chair rod 11 and right chair rod 12 are not connected to the left rocker 21 and right rocker 22 through the rotating connecting piece 3;

[0088] The elastic mechanism 4 is rotatably connected to the left chair rod 11 or right chair rod 12 at one end and rotatably connected to the left rocker 21 or right rocker 22 through the sliding block 6 and sliding rail 5 at the other end;

[0089] The locking mechanism 7 is connected to the left rocker 21 and right rocker 22 through the sliding block 6 and sliding rail 5.

[0090] For those skilled in the art, other various corresponding changes and modifications can be made according to the above described technical solutions and concepts, and all of these changes and modifications should belong to the protection scope of the present utility model patent claim.

Claims

1. A baby rocker with adjustable elastic settings, comprising a chair frame and a base frame, characterized in that: The angle between the chair frame and the base frame is set, and the end of the chair frame near the base frame is connected to the base frame through a rotating connector. Lockable spring mechanisms are set on the left and right sides of the position between the two ends of the chair frame and the base frame. The spring mechanism has a springing state and a non-springing state. When the spring mechanism is locked, it is in the non-springing state. An angle adjustment mechanism is provided between the spring mechanism and the base frame. The two ends of the spring mechanism are respectively rotatably hinged to the chair frame and the angle adjustment mechanism. The angle adjustment mechanism is used to adjust the angle between the chair frame and the base frame or to fold the chair frame into the base frame. The base frame is an arc-shaped structure that curves upwards from the middle to both ends.

2. The adjustable-gear baby rocker according to claim 1, characterized in that, The angle adjustment mechanism includes slide rails arranged opposite each other on the base frame, and a slider that is slidably connected on the slide rail; The spring mechanism is connected to the base via a slider and a slide rail. One end of the spring mechanism is rotatably hinged to the base frame, and the other end is rotatably hinged to the slider. A locking mechanism is provided between the two sliders. The locking mechanism is used to restrict the degree of freedom of the slider to slide relative to the slide rail when locked.

3. The adjustable-gear baby rocker according to claim 2, characterized in that, The inner side of both slide rails is provided with multiple positioning holes; The locking mechanism includes a connecting pipe, a button seat, a gear button, a traction component, a positioning pin, and a limiting sleeve; The two ends of the connecting tube are fixedly connected to the slider, and a wire hole is opened in the middle. Limit sleeves are provided inside the two ends of the connecting tube. The limiting sleeve has a closed structure at one end inside the connecting tube, and a positioning pin that can be axially moved to be inserted into or removed from the positioning hole is provided inside the limiting sleeve. The button base is fixedly connected to the middle of the connecting tube in a non-rotatable manner. A stop button is provided between the button base and the connecting tube. The stop button is rotatably sleeved on the connecting tube. The middle part of the traction component is fixedly connected to the gear button, and both ends enter the interior of the connecting tube through the wire hole and pass through the limiting sleeve respectively before being fixedly connected to the positioning pin in the end of the connecting tube. A first elastic element is provided between the end of the positioning pin away from the positioning hole and the limiting sleeve.

4. A baby rocker with adjustable elasticity according to claim 3, characterized in that, The traction component is a steel wire rope.

5. A baby rocker with adjustable elasticity according to claim 2, characterized in that, The spring mechanism includes an upper support tube, a lower support tube, an inner sleeve, an outer sleeve, and a locking screw sleeve; One end of the upper support tube is rotatably hinged to the chair frame, and the other end is provided with an inner sleeve. One end of the lower support tube is rotatably hinged to the slider, and the other end is provided with an outer sleeve that is movably sleeved with the inner sleeve. A second elastic element is provided between the outer sleeve and the inner sleeve, and a protruding locking block is provided on the outer surface of the end of the outer sleeve near the inner sleeve. The locking sleeve is rotatably fitted onto the inner sleeve. The locking sleeve cannot be close to the outer sleeve relative to the inner sleeve. An L-shaped groove is provided at the end of the locking sleeve near the locking block.

6. A baby rocker with adjustable elasticity according to claim 5, characterized in that, The inner sleeve has an extension section extending into the lower support tube at the end away from the upper support tube. The extension section is movably sleeved with the lower support tube, and the outer diameter of the extension section is smaller than the outer diameter of the inner tube, forming an installation gap between the extension section and the outer tube; the second elastic element is sleeved on the extension section.

7. A baby rocker with adjustable elasticity according to claim 6, characterized in that, The outer sleeve has through guide grooves on its left and right sides, which extend axially from one end of the outer sleeve to the other end, and limit pins are provided on the guide grooves. The limiting pin extends from the left guide groove through the extension section to the right guide groove.

8. A baby rocker with adjustable elasticity according to claim 5, characterized in that, A limiting protrusion is provided on the inner sleeve between the locking sleeve and the inner sleeve; a retaining edge is provided at the end of the locking sleeve away from the L-shaped groove.

9. A baby rocker with adjustable elastic settings according to claim 1 or 2, characterized in that, The base frame is provided with an unfoldable and foldable fixed support at the end away from the rotating connector. One end of the fixed support is rotatably connected to the base frame via a pivot, and a storage groove is provided inside the fixed support.

10. A baby rocker with adjustable elasticity according to claim 2, characterized in that, The chair frame is U-shaped, including a left chair post and a right chair post; the base frame is U-shaped, including a left rocker arm and a right rocker arm. The ends of the left and right chair arms that are not connected are respectively connected to the ends of the left and right rocker arms that are not connected via rotating connectors; One end of the spring mechanism is rotatably hinged to the left or right chair arm, and the other end is rotatably connected to the left or right rocker arm via a slider and a slide rail. The two ends of the locking mechanism are connected to the left and right rocker arms via sliders and slide rails.

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