Posture correcting cushion for children

Abstract

The utility model relates to a posture correcting cushion for children, which comprises a cushion body, the cushion body is divided into a backrest part, a bearing part and a cushion part from top to bottom, the back side edge of the cushion part extends upwards through the bearing part to be provided with the backrest part, and the cushion part is provided with a first main cushion and a first auxiliary cushion. Two passages are formed between the left side and the right side of the first main cushion and the first auxiliary cushion and are divided into a left passage and a right passage, the left side and the right side of the bearing part extend forwards in an arc mode to form first wrapping positions, and the left side and the right side of the backrest part extend forwards in an arc mode to form second wrapping positions. The first main cushion and the first auxiliary cushion are arranged on the cushion portion, the two passages are formed between the left side and the right side of the first main cushion and the first auxiliary cushion and used for placing two legs of a child after the child sits, and due to the fact that the first main cushion has a certain width, a certain gap is formed between the two passages. After a child sits in a correct posture, a certain gap can be kept between the two legs, and the leg clamping syndrome can be effectively intervened.

Description

Technical Field

[0001] The utility model belongs to the technical field of seat cushions, and in particular relates to a posture-correcting seat cushion. Background Art

[0002] With the change of modern lifestyle, it is becoming more and more common for children and adolescents to maintain bad sitting posture for a long time in learning and entertainment, which not only affects their physical development, but also may cause a series of health problems, such as scoliosis, myopia and specific behavioral disorders, such as leg-clip syndrome. Leg-clip syndrome, as a common behavioral disorder in childhood, is mainly manifested in children getting pleasure or relieving tension by clenching or crossing their legs, which may have an adverse effect on children's mental health and physical development in the long run.

[0003] Most of the posture correction cushions currently on the market adopt the over-wrapping design concept, which aims to help improve sitting posture by naturally pressing the body's own weight into an ergonomic support state when in a relaxed state. This design has achieved certain results among adult users because it relies on sufficient pressure generated by the adult's weight to ensure the support performance of the cushion. However, this design is not suitable for children. Since children are lighter in weight, they often cannot effectively activate the full support functions of this type of cushion, resulting in the cushion being unable to provide sufficient support and guidance, making it difficult to achieve the expected correction effect. Utility Model Content

[0004] The utility model aims to provide a posture-correcting cushion for children which can intervene in the leg-crushing syndrome, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a posture correction cushion for children, comprising a cushion body, wherein the cushion body is divided into a backrest portion, a supporting portion and a cushion portion from top to bottom, the rear edge of the cushion portion is provided with a backrest portion extending upward through the supporting portion, the cushion portion is provided with a first main cushion and a first auxiliary cushion, two aisles are formed between the left and right sides of the first main cushion and the first auxiliary cushion, which are divided into a left aisle and a right aisle, the left and right sides of the supporting portion both extend forward in an arc shape to form a first wrapped portion, and the left and right sides of the backrest portion extend forward in an arc shape to form a second wrapped portion.

[0006] Preferably, a groove is provided on the front side of the cushion body extending backward, and both left and right sides of the groove extend upward to form a raised portion.

[0007] Preferably, the extension angle of the tilted part differs from the horizontal ground by 0-15°

[0008] Preferably, heat dissipation holes are provided on both left and right sides of the supporting portion.

[0009] Preferably, a plurality of reinforcing ribs are provided on the front side of the supporting portion at a position outside the heat dissipation hole, and the reinforcing ribs extend up and down to the connection between the backrest portion and the cushion portion.

[0010] Preferably, the side angle of the supporting portion is set to be slightly less than 90°

[0011] Preferably, a second main cushion is laid upward from the bottom edge of the backrest portion, a second secondary cushion is symmetrically arranged on the top of the second main cushion, and a head cushion is arranged above the second secondary cushion.

[0012] Preferably, a plurality of heat dissipation channels are formed between the second main pad, the second secondary pad and the head pad.

[0013] Preferably, the second main pad, the second auxiliary pad and the head pad on the front side of the backrest are overall shaped like a bear.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the utility model is provided with a first main pad and a first auxiliary pad on the seat cushion portion, and two aisles are formed between the left and right sides of the first main pad and the first auxiliary pad, which are respectively used to place the legs of the child after the child sits down. Since the first main pad has a certain width, a certain gap is also created between the two aisles, so that after the child sits down in a correct posture, a certain gap can be maintained between the legs, which effectively intervenes in the leg-pinching syndrome; at the same time, the extension angle of the raised parts on the left and right sides of the seat cushion portion is set to be 0° from the horizontal ground. -15°, which can not only wrap the child's legs and give the child a sense of security when sitting alone, but also prevent the child's legs from unconsciously closing due to excessive gathering of the cushion, which will fail to achieve effective intervention on the legs-pinched syndrome; the width of the support part is also set to be slightly shorter than half of the backrest and cushion part, and the side angle of the support part is set to be slightly less than 90°, so that the child can press the product into the best posture correction state without excessive force, effectively promoting the child to maintain correct sitting habits, which can have a positive impact on the child's growth and development. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is an exploded view of the utility model;

[0017] Figure 3 It is the front view of the utility model;

[0018] Figure 4 It is a side view of the utility model.

[0019] Numbers in the figure: 1-seat cushion body, 2-backrest, 3-supporting part, 4-seat cushion part, 5-first main cushion, 6-first auxiliary cushion, 7-aisle, 701-left aisle, 702-right aisle, 8-first wrapping place, 9-second wrapping place, 10-groove, 11-raised place, 12-heat dissipation hole, 13-reinforcement rib, 14-second main cushion, 15-second auxiliary cushion, 16-head cushion, 17-heat dissipation channel. DETAILED DESCRIPTION

[0020] 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.

[0021] Example 1

[0022] like Figures 1 to 4 The child's posture correction cushion shown in the figure includes a cushion body 1, which is divided into a backrest 2, a supporting part 3 and a cushion part 4 from top to bottom. The rear edge of the cushion part 4 is provided with a backrest 2 extending upward through the supporting part 3. The cushion part 4 is provided with a first main cushion 5 and a first auxiliary cushion 6. Two aisles 7 are formed between the left and right sides of the first main cushion 5 and the first auxiliary cushion 6, which are divided into a left aisle 701 and a right aisle 702. The left and right sides of the supporting part 3 are both extended forward in an arc shape to form a first wrapping part 8, and the left and right sides of the backrest 2 are extended forward in an arc shape to form a second wrapping part 9; a groove 10 is extended backward from the front side of the cushion body 1, and the left and right sides of the groove 10 are both extended upward to form a raised part 11; the extension angle of the raised part 11 The difference between the support part 3 and the horizontal ground is 0-15°; heat dissipation holes 12 are provided on the left and right sides of the support part 3; a plurality of reinforcing ribs 13 are provided on the front side of the support part 3 at the outside of the heat dissipation holes 12, and the reinforcing ribs 13 extend up and down to the connection between the backrest part 2 and the cushion part 4; the side angle of the support part 3 is set to be slightly less than 90°; a second main pad 14 is laid upward at the bottom edge of the backrest part 2, a second auxiliary pad 15 is symmetrically provided on the top of the second main pad 14, and a head pad 16 is provided above the second auxiliary pad 15; a plurality of heat dissipation channels 17 are formed between the second main pad 14, the second auxiliary pad 15 and the head pad 16; the second main pad 14, the second auxiliary pad 15 and the head pad 16 on the front side of the backrest part 2 are in the shape of a bear as a whole.

[0023] The utility model is provided with a first main cushion 5 and a first auxiliary cushion 6 on the cushion portion 4, and two aisles 7 are formed between the left and right sides of the first main cushion 5 and the first auxiliary cushion 6, which are respectively used to place the legs of the child after the child sits down. Since the first main cushion 5 has a certain width, a certain gap is also created between the two aisles 7, so that after the child sits down in a correct posture, a certain gap can be maintained between the legs, which effectively intervenes in the leg-clip syndrome; at the same time, the extension angle of the raised parts 11 on the left and right sides of the cushion portion 4 is set to be 0-15° different from the horizontal ground, which can be Wrapping the child's legs can give the child a sense of security when sitting alone, and can also prevent the child's legs from unconsciously closing due to excessive gathering of the cushion part 4, which would fail to achieve effective intervention for the leg clamp syndrome; the width of the support part 3 is also set to be slightly shorter than half of the backrest part 2 and the cushion part 4, and the side angle of the support part 3 is set to be slightly less than 90°, so that the child can press the product into the best posture correction state without excessive force, effectively promoting the child to maintain correct sitting habits, and having a positive impact on the child's growth and development.

[0024] Example 2

[0025] like Figures 1 to 4 The posture correction cushion for children shown in the figure comprises a cushion body 1 , which is divided into a backrest portion 2 , a supporting portion 3 and a cushion portion 4 from top to bottom.

[0026] A groove 10 is extended backward on the front side of the cushion body 1, and the left and right sides of the groove 10 extend upward to form a raised portion 11, and the groove 10 and the raised portion 11 constitute the cushion portion 4; wherein, the extension angle of the raised portion 11 differs from the horizontal ground by 0-15°, which can wrap the legs of the child and give the child a sense of security when sitting alone, and can also prevent the excessive gathering of the cushion portion 4 from causing the child's legs to close unconsciously, which fails to achieve an effective effect on the intervention of the leg clamp syndrome.

[0027] The seat cushion 4 is provided with two cotton pads, namely the first main pad 5 and the first auxiliary pad 6. The first main pad 5 is laid forward from the rear edge of the seat cushion 4 over a large area, mainly in contact with the child's buttocks. The first auxiliary pad 6 is provided at the outermost edge of the raised part 11, and is used to wrap the outer side of the child's legs after sitting down, so as to avoid the joints from bearing extra pressure due to excessive opening of the legs. Furthermore, two aisles 7 are formed between the left and right sides of the first main pad 5 and the first auxiliary pad 6, which are divided into a left lane 701 and a right lane 702, respectively, for placing the child's legs after sitting down. In this way, when a child sits on this product, his buttocks sit on the first main pad 5, and his legs are on the left lane 701 and the right lane 702. Since the first main pad 5 has a certain width, there is a certain gap between the left lane 701 and the right lane 702, so that after the child sits down in the correct posture, there can be a certain gap between the legs, which plays an effective intervention in the leg pinching syndrome.

[0028] The rear edge of the cushion part 4 is extended upward through the supporting part 3 to be provided with a backrest 2. It should be noted that most of the posture correction cushions on the market are designed based on "ergonomics". Since adults have a certain weight and the back bones have been shaped, their sitting posture mainly relies on the spine to exert force. Therefore, the supporting part 3 must have a certain supporting capacity so that the posture correction cushion can be stressed to form the best posture correction state after the human body sits down; on this basis, all posture correction cushions are designed to be "X" shaped from the front and "L" shaped from the side. In the unstressed state, the width of the supporting part 3 is even only half of the backrest 2 and the cushion part 4, and the backrest 2 and the cushion part 4 are in an acute "L" shape. After being stressed, the supporting part 3 opens, and the angle between the backrest 2 and the cushion part 4 is pressed into a right angle by the weight of the human body. However, children are lighter in weight and obviously cannot press the posture correction cushion to the desired effect. When the hips and waist are in a bent state for a long time, it will affect the bone shaping of the children and affect their appearance.

[0029] Therefore, the present application only sets the width of the supporting portion 3 to be slightly shorter than half of the backrest 2 and the cushion portion 4, and at the same time sets the side angle of the supporting portion 3 to be slightly less than 90°. The left and right sides of the supporting portion 3 both extend forward in an arc shape to form a first wrapping portion 8 for wrapping the back of the child after the child sits down; heat dissipation holes 12 are also provided on the left and right sides of the supporting portion 3 to allow the air inside the cushion body 1 to circulate with the outside, thereby reducing the stuffiness of the waist and back, keeping cool, and improving the comfort of use; a reinforcing rib 13 is provided on the front side of the supporting portion 3 at a position outside the heat dissipation hole 12, and the reinforcing rib 13 is simultaneously injection-molded during the injection molding process of the backrest 2, the supporting portion 3 and the cushion portion 4, and a plurality of reinforcing ribs 13 are provided, and extend up and down to the connection between the backrest 2 and the cushion portion 4, so as to provide better support and rigidity, improve the structural stability of the supporting portion 3 and the cushion body 1, and extend the service life of the cushion body 1.

[0030] The left and right sides of the backrest 2 extend forward in an arc shape to form a second wrapping area 9 for wrapping the entire upper body of the child; at the same time, the top edge of the backrest 2 extends backward to stretch the child's neck backward to promote the cultivation of a correct sitting posture. The backrest 2 is provided with three cotton pads, namely the second main pad 14, the second auxiliary pad 15 and the head pad 16. The second main pad 14 is laid upward over a large area from the bottom edge of the backrest 2. The number of the second auxiliary pads 15 is 2, which are symmetrically arranged on the top of the second main pad 14. The head pad 16 is arranged above the second main pad 14, and both are used to provide back comfort for the child after sitting down. The second auxiliary pad 15 is set separately, which can be used to determine whether the child has problems with the left and right shoulders, and then timely intervention can be made, which indirectly plays a role in correcting the posture.

[0031] A plurality of heat dissipation channels 17 are formed between the second main pad 14, the second auxiliary pad 15 and the head pad 16, and the ends of the heat dissipation channels 17 are extended to the backrest portion 2. The heat generated by the back is transmitted through the height difference formed with the backrest portion, thereby reducing the temperature of the surface of the cushion body 1, keeping the cushion body 1 dry after sitting for a long time, reducing the stuffy feeling when sitting for a long time, and also reducing sweat accumulation. The seat can still remain cool after long-term use, reducing bacterial growth and odor generation, as well as the occurrence of hemorrhoids after sitting for a long time.

[0032] Example 3

[0033] like Figures 1 to 4 In the posture correction cushion for children shown in the figure, the second main pad 14, the second auxiliary pad 15 and the head pad 16 on the front side of the backrest 2 are overall in the shape of a little bear. As a popular cartoon image, it can quickly attract children's attention and increase their curiosity and love for the posture correction cushion. It can also make the posture correction process that may have been regarded as "boring" or "compulsory" become interesting, and children are more willing to actively use it and maintain the correct sitting posture for a long time. At the same time, parents can also use the cute little bear image to remind their children to maintain the correct sitting posture in a more relaxed and interesting way in daily life. This visual association can help children better remember the correct sitting habits and gradually develop the ability of self-discipline, effectively promote children to maintain correct sitting habits, and can also have a positive impact on children's growth and development in many aspects.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A posture correction cushion for children, comprising a cushion body (1), characterized in that: The seat cushion body (1) is divided into a backrest portion (2), a supporting portion (3) and a seat cushion portion (4) from top to bottom. The rear edge of the seat cushion portion (4) is provided with a backrest portion (2) extending upward through the supporting portion (3). The seat cushion portion (4) is provided with a first main cushion (5) and a first auxiliary cushion (6). Two aisles (7) are formed between the left and right sides of the first main cushion (5) and the first auxiliary cushion (6), and are divided into a left aisle (701) and a right aisle (702). The left and right sides of the supporting portion (3) both extend forward in an arc shape to form a first wrapping portion (8), and the left and right sides of the backrest portion (2) extend forward in an arc shape to form a second wrapping portion (9).

2. A posture correction cushion for children according to claim 1, characterized in that: A groove (10) is provided on the front side of the cushion body (1) extending backwards, and both left and right sides of the groove (10) extend upwards to form a raised portion (11).

3. A posture correction cushion for children according to claim 2, characterized in that: The extension angle of the raised portion (11) differs from the horizontal ground by 0-15°.

4. A posture correction cushion for children according to claim 1, characterized in that: Heat dissipation holes (12) are provided on both left and right sides of the supporting portion (3).

5. A posture correction cushion for children according to claim 4, characterized in that: A plurality of reinforcing ribs (13) are provided on the front side of the supporting portion (3) at a position outside the heat dissipation hole (12), and the reinforcing ribs (13) extend up and down to the connection between the backrest portion (2) and the cushion portion (4).

6. A posture correction cushion for children according to claim 5, characterized in that: The side angle of the supporting portion (3) is set to be slightly smaller than 90°.

7. A posture correction cushion for children according to claim 1, characterized in that: A second main pad (14) is laid upwards from the bottom edge of the backrest (2), a second auxiliary pad (15) is symmetrically arranged on the top of the second main pad (14), and a head pad (16) is arranged above the second auxiliary pad (15).

8. A posture correction cushion for children according to claim 7, characterized in that: A plurality of heat dissipation channels (17) are formed between the second main pad (14), the second auxiliary pad (15) and the head pad (16).

9. A posture correction cushion for children according to claim 8, characterized in that: The second main pad (14), the second auxiliary pad (15) and the head pad (16) on the front side of the backrest (2) are overall shaped like a little bear.

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