Lactation chair

Abstract

The utility model provides a breastfeeding chair. The breastfeeding chair comprises a chair body, an armrest assembly and a pedal assembly, the armrest assemblies are arranged on the two sides of the body in a liftable mode. The pedal assembly is connected with the handrail assembly, and synchronous lifting of the pedal assembly and the handrail assembly is achieved. The pedal assembly comprises a pedal and a connecting rod; one end of the connecting rod is connected with the armrest assembly, and the pedal is rotatably connected with the other end of the connecting rod, so that the placement angle of the pedal can be adjusted. According to the nursing chair, the heights of the armrests and the heights and the angles of the pedals can be adjusted according to requirements, and nursing can be carried out in the most comfortable posture, so that the practicability and the universality of the nursing chair are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chairs, and more particularly to a nursing chair. Background Art

[0002] Currently, when mothers are breastfeeding their newborns, they often hold their babies in a chair while feeding. Since breastfeeding takes a long time, mothers are usually weaker and their arms need to be in a comfortable position for the baby. Therefore, common chairs cannot meet the needs of mothers.

[0003] Nursing chairs are designed specifically for breastfeeding mothers, aiming to provide a comfortable and convenient breastfeeding experience. They typically feature soft cushions and backrests, and some even come with footrests. Mothers typically sit in a nursing chair with their legs propped up on the footrests and their arms resting on the armrests, reducing the weight of the baby on their arms through the support of their legs.

[0004] However, the footrests and armrests of existing nursing chairs are mostly fixed structures. This makes it impossible to adjust the height of the mother's arms and the height and angle of her legs, resulting in an inability to adjust the position as needed and relieving pressure on the arms. Existing nursing chairs cannot provide a comfortable breastfeeding position for mothers of different body shapes, making them less versatile and practical. Utility Model Content

[0005] The purpose of the present invention is to overcome the shortcomings and deficiencies in the prior art and to provide a nursing chair that can adjust the height of the armrests and the height and angle of the footrests as needed to allow breastfeeding in the most comfortable posture, thereby improving the practicality and versatility of the nursing chair.

[0006] In order to achieve the above-mentioned purpose, the present invention is implemented through the following technical solutions: a nursing chair, characterized in that it includes a chair body, an armrest assembly and a foot pedal assembly; the armrest assembly can be raised and lowered and arranged on both sides of the body; the foot pedal assembly is connected to the armrest assembly to achieve synchronous lifting and lowering with the armrest assembly; the foot pedal assembly includes a foot pedal and a connecting rod; one end of the connecting rod is connected to the armrest assembly, and the foot pedal is rotatably connected to the other end of the connecting rod to achieve adjustable foot pedal placement angle.

[0007] In the above solution, the armrest assembly and the footrest assembly can be adjusted in height synchronously according to needs, which can provide a comfortable breastfeeding posture for mothers with babies of different body shapes. At the same time, the footrest can also be adjusted in angle according to needs to facilitate the placement of the mother's feet, so that the mother can provide the most comfortable posture for breastfeeding, thereby improving the practicality and versatility of the nursing chair.

[0008] In addition, the armrest assembly and footrest provide auxiliary support for the baby and mother when breastfeeding, and the height is adjustable. The mother can adjust to a comfortable height according to her own needs, which greatly increases the comfort of breastfeeding. After breastfeeding is completed, the footrest can also be rotated and stored, which does not take up space and does not affect the use of anyone who is not breastfeeding. It is very practical.

[0009] The armrest assembly includes an armrest frame and a lifting device for driving the armrest frame to rise and fall; the lifting device is connected to the chair body and is located inside the armrest frame; one end of the connecting rod is connected to the armrest frame.

[0010] The lifting device includes a lifting arm, a lifting power mechanism for driving and locking the lifting arm, and a control switch mechanism for controlling the lifting power mechanism. The lifting power mechanism is connected to the lifting arm at an angle therebetween. The lifting power mechanism of the present invention is connected to the lifting arm at an angle therebetween, ensuring that the lifting power mechanism exerts a sufficient driving force on the lifting arm. This effectively solves the time-consuming, labor-intensive, and inconvenient problem of manual lifting, thereby improving the operability and ease of use of the nursing chair.

[0011] The lifting arm includes two parallel supporting rods, an articulated device 1 and an articulated device 2; the two ends of each supporting rod are respectively articulated to the articulated device 1 and the articulated device 2; the two supporting rods, the articulated device 1 and the articulated device 2 are connected to form a parallelogram structure; the articulated device 1 is connected to the armrest frame, and the articulated device 2 is connected to the chair body.

[0012] The lifting power mechanism is connected to the lifting arm and there is an angle between them, which means that the lifting power mechanism is arranged inside the parallelogram structure of the lifting arm and there is an angle between the lifting power mechanism and the support rod of the lifting arm.

[0013] The utility model arranges the lifting power mechanism inside the parallelogram structure of the lifting arm, which not only plays a role in stable driving, but also can be directly installed in the armrest frame without occupying other space of the nursing chair.

[0014] The lifting power mechanism is an integrated structure of a power device and a locking device, or the lifting power mechanism is a structure in which the power device and the locking device are separately arranged.

[0015] The lifting power mechanism is a self-locking gas rod.

[0016] This utility model utilizes a self-locking gas spring, a common product on the market. This is an industrial accessory that can provide support, cushioning, braking, height adjustment, and angle adjustment. It can be stopped at any point during its travel using a release mechanism, and maintains a strong locking force even after stopping. The self-locking gas spring allows the armrest frame to be adjusted between its lowest and highest points, enabling stepless height adjustment of the armrest frame and footrest.

[0017] The control switch mechanism includes a control line and a control switch; the control switch is arranged on the handrail frame and is connected to the lifting power mechanism through the control line.

[0018] The armrest assembly also includes an armrest soft bag; the armrest soft bag is sleeved on the armrest frame.

[0019] The chair body comprises a seat, a backrest and chair legs; the backrest is connected to the seat; the chair legs are connected to the bottom of the seat; the lifting device is connected to the backrest, and the armrest frames can be lifted and lowered on both sides of the seat.

[0020] Compared with the prior art, the present invention has the following advantages and beneficial effects: the nursing chair of the present invention can adjust the height of the armrests and the height and angle of the footrests according to needs, so that breastfeeding can be performed in the most comfortable posture, thereby improving the practicality and versatility of the nursing chair. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an exploded view of the nursing chair of the present invention;

[0022] Figure 2 This is a schematic diagram of the armrest assembly of the nursing chair of the present invention;

[0023] Figure 3 This is a schematic diagram of the armrest assembly and footrest assembly of the nursing chair of the present invention when they are controlled to rise (wherein the armrest soft bag is not shown);

[0024] Figure 4 This is a schematic diagram of the state of the armrest assembly and footrest assembly of the nursing chair of the present invention when they are controlled to descend (wherein the armrest soft bag is not shown);

[0025] Among them, 1 is the seat, 2 is the backrest, 3 is the chair leg, 4 is the armrest frame, 5 is the foot pedal, 6 is the connecting rod, 7 is the lifting arm, 7.1 is the support rod, 7.2 is the articulated device 1, 7.3 is the articulated device 2, 8 is the self-locking gas rod, 9 is the control line, 10 is the control switch, and 11 is the armrest soft bag. DETAILED DESCRIPTION

[0026] The present invention will be described in further detail below with reference to the accompanying drawings and specific implementations.

[0027] Example

[0028] like Figures 1 to 4 As shown, the nursing chair of the present invention includes a chair body, an armrest assembly and a foot pedal assembly, wherein the chair body includes a seat 1, a backrest 2 and a leg 3, the backrest 2 is connected to the seat 1, and the leg 3 is connected to the bottom of the seat 1. The armrest assembly includes an armrest frame 4 and a lifting device for driving the armrest frame 4 to rise and fall, wherein the lifting device is connected to the backrest 2 and is located inside the armrest frame 4, and the armrest frame 4 can be raised and lowered on both sides of the seat 1. In addition, the foot pedal assembly is connected to the armrest assembly to achieve synchronous lifting and lowering with the armrest assembly. The foot pedal assembly includes a foot pedal 5 and a connecting rod 6, one end of the connecting rod 6 is connected to the armrest frame 4 of the armrest assembly, and the foot pedal 5 is rotatably connected to the other end of the connecting rod 6 through a rotating shaft module, so that the placement angle of the foot pedal 5 can be adjusted.

[0029] Specifically, the lifting device includes a lifting arm 7, a lifting power mechanism for driving and locking the lifting arm 7, and a control switch mechanism for controlling the lifting power mechanism, wherein the lifting power mechanism is an integrated structure of a power device and a locking device. This embodiment adopts a self-locking gas rod 8 as the lifting power mechanism, and the self-locking gas rod 8 is connected to the lifting arm 7 and there is an angle between the two.

[0030] The lifting arm 7 of the present invention includes two parallel supporting rods 7.1, an articulation device 1 7.2, and an articulation device 2 7.3, wherein the two ends of each supporting rod 7.1 are respectively articulated to the articulation device 1 7.2 and the articulation device 2 7.3. The two supporting rods 7.1, articulation device 1 7.2, and articulation device 2 7.3 are connected to form a parallelogram structure. The articulation device 1 7.2 is connected to the armrest frame 4, and the articulation device 2 7.3 is connected to the backrest 2 of the chair body. The above-mentioned self-locking gas rod 8 is connected to the lifting arm 7 and there is an angle between them, which means that the self-locking gas rod 8 is arranged inside the parallelogram structure of the lifting arm 7 and there is an angle between it and the supporting rod 7.1 of the lifting arm 7. The present invention arranges the self-locking gas rod 8 inside the parallelogram structure of the lifting arm 7, which not only plays a role in stable driving, but also can be directly installed in the armrest frame 4, without occupying other space of the nursing chair.

[0031] The control switch mechanism of the present invention includes a control line 9 and a control switch 10 , wherein the control switch 10 is arranged on the handrail frame 4 and connected to the self-locking gas rod 8 through the control line 9 .

[0032] The armrest assembly of the present invention also includes an armrest soft bag 11, which is sleeved on the armrest frame 4. The armrest soft bag 11 can not only improve the comfort of the baby and mother breastfeeding, but also wrap the lifting device without being exposed, and also play a protective role.

[0033] The utility model utilizes a self-locking gas rod 8, a common product currently available on the market. Also known as a self-locking gas spring, this is an industrial accessory that can provide support, cushioning, braking, height adjustment, and angle adjustment. It can be stopped at any point during its travel using a release mechanism, and even then, maintains a strong locking force. The utility model utilizes a self-locking gas rod 8, allowing the height of the armrest frame 4 to be freely adjustable between its lowest and highest points, thereby enabling stepless height adjustment of the armrest frame 4 and the footrest 5.

[0034] The armrest assembly and footrest assembly of the present invention can be adjusted in height synchronously as needed, providing a comfortable breastfeeding posture for mothers and babies of different body shapes. At the same time, the footrest 5 can also be adjusted in angle as needed to facilitate the placement of the mother's feet, allowing the mother to achieve the most comfortable breastfeeding posture, thereby improving the practicality and versatility of the nursing chair. In addition, the armrest frame 4 and footrest 5 provide auxiliary support for the mother and baby during breastfeeding, and the height is adjustable. The mother can adjust the height to a comfortable height according to her needs, greatly increasing the comfort of breastfeeding. After breastfeeding, the footrest 5 can be rotated and stored, which does not take up space and does not affect anyone who is not breastfeeding. It is highly practical.

[0035] The above embodiments are preferred implementation methods of the present invention, but the implementation methods of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be considered as equivalent replacement methods and are included in the scope of protection of the present invention.

Claims

1. A nursing chair, characterized by: It includes a chair body, an armrest assembly and a footrest assembly; the armrest assembly can be raised and lowered on both sides of the body; the footrest assembly is connected to the armrest assembly to achieve synchronous lifting and lowering with the armrest assembly; the footrest assembly includes a foot pedal and a connecting rod; one end of the connecting rod is connected to the armrest assembly, and the foot pedal is rotatably connected to the other end of the connecting rod to achieve adjustable foot pedal placement angle.

2. The nursing chair according to claim 1, characterized in that: The armrest assembly includes an armrest frame and a lifting device for driving the armrest frame to rise and fall; the lifting device is connected to the chair body and is located inside the armrest frame; one end of the connecting rod is connected to the armrest frame.

3. The nursing chair according to claim 2, characterized in that: The lifting device includes a lifting arm, a lifting power mechanism for driving and locking the lifting arm, and a control switch mechanism for controlling the lifting power mechanism; the lifting power mechanism is connected to the lifting arm and there is an angle between the two.

4. The nursing chair according to claim 3, characterized in that: The lifting arm includes two parallel supporting rods, an articulated device 1 and an articulated device 2; the two ends of each supporting rod are respectively articulated to the articulated device 1 and the articulated device 2; the two supporting rods, the articulated device 1 and the articulated device 2 are connected to form a parallelogram structure; the articulated device 1 is connected to the armrest frame, and the articulated device 2 is connected to the chair body.

5. The nursing chair according to claim 4, characterized in that: The lifting power mechanism is connected to the lifting arm and there is an angle between them, which means that the lifting power mechanism is arranged inside the parallelogram structure of the lifting arm and there is an angle between the lifting power mechanism and the support rod of the lifting arm.

6. The nursing chair according to claim 3, characterized in that: The lifting power mechanism is an integrated structure of a power device and a locking device, or the lifting power mechanism is a structure in which the power device and the locking device are separately arranged.

7. The nursing chair according to claim 6, characterized in that: The lifting power mechanism is a self-locking gas rod.

8. The nursing chair according to claim 3, characterized in that: The control switch mechanism includes a control line and a control switch; the control switch is arranged on the handrail frame and is connected to the lifting power mechanism through the control line.

9. The nursing chair according to claim 2, characterized in that: The armrest assembly also includes an armrest soft bag; the armrest soft bag is sleeved on the armrest frame.

10. The nursing chair according to claim 2, characterized in that: The chair body comprises a seat, a backrest and chair legs; the backrest is connected to the seat; the chair legs are connected to the bottom of the seat; the lifting device is connected to the backrest, and the armrest frames can be lifted and lowered on both sides of the seat.

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