A safety seat

Abstract

An embodiment of the present invention provides a safety seat, which relates to the technical field of child seats. The safety seat includes a seat structure and a base, the seat structure is rotatably connected to the base, the seat structure includes a connecting seat, an adjustment component and a seat body, the seat body is mounted on the connecting seat, the adjustment component is mounted on the seat body, and can be selectively connected to the connecting seat, when the adjustment component is disengaged from the connecting seat, the seat body can be disconnected from the connecting seat and the base, the seat structure can be adjusted to adjust the rotation angle relative to the connecting seat, and the pitch angle of the seat body relative to the connecting seat. The safety seat provided by the present invention can adjust the rotation angle and the pitch angle at the same time in one operation, which improves the convenience of operation and the comfort of children.

Description

Technical Field

[0001] The present invention relates to the technical field of child seats, and in particular to a safety seat. Background Art

[0002] A safety seat is a seat that is fastened to the car seat. It is an automobile accessory device that has a restraining and protective function. It is a seat that is only for children to sit in and can restrain children to ensure their safety in the event of a car accident.

[0003] The safety seats in the prior art are not convenient for children to adjust the pitch angle and the rotation angle of the safety seats when using them, resulting in poor comfort. Summary of the invention

[0004] The purpose of the present invention is to provide a safety seat, the pitch angle and the rotation angle of the safety seat can be adjusted simultaneously, so as to improve the comfort of children when using the safety seat.

[0005] The embodiments of the present invention can be implemented as follows:

[0006] A safety seat is provided in an optional embodiment of the present invention, and the safety seat includes: a seat structure and a base, the seat structure is rotatably connected to the base, the seat structure includes a connecting seat, an adjustment component and a seat body, the seat body is installed on the connecting seat, the adjustment component is installed on the seat body and can be selectively connected to the connecting seat, when the adjustment component is disengaged from the connecting seat, the seat body can be disconnected from the connecting seat and the base, the seat structure can be adjusted to a rotation angle relative to the connecting seat, and the pitch angle of the seat body relative to the connecting seat can be adjusted.

[0007] In an optional embodiment of the present invention, the adjustment assembly includes a connecting part, a fixing part and an elastic part, one end of the elastic part is connected to the connecting seat, and the other end is connected to the fixing part, the fixing part is fixed on the connecting part, and the fixing part selectively cooperates with the connecting seat, the connecting part is used to drive the fixing part to move away from the connecting seat under the action of external force, so that the fixing part is disengaged from the connecting seat, the seat body can adjust the pitch angle relative to the connecting seat and the rotation angle of the seat structure relative to the base, and the elastic part drives the fixing part to move closer to the connecting seat when the external force is removed, so that the fixing part cooperates with the connecting seat, and the seat body is fixedly connected to the connecting seat.

[0008] In an optional embodiment of the present invention, the fixing member includes a first fixing portion, and a second fixing portion is arranged on the connecting seat, the first fixing portion selectively cooperates with the second fixing portion, and when an external force is applied to the connecting portion, the first fixing portion and the second fixing portion are disengaged, and when the external force is removed, the first fixing portion cooperates with the second fixing portion.

[0009] In an optional embodiment of the present invention, the fixing member includes a first guide portion, and the adjusting assembly also includes a connecting shell, the connecting shell is fixedly connected to the connecting seat, and a second guide portion is arranged on the connecting shell, and the first guide portion cooperates with the second guide portion. When an external force is applied to the connecting portion, the first guide portion slides along the extension direction of the second guide portion, so that the first fixing portion moves away from the second fixing portion and disengages from the second fixing portion.

[0010] In an optional embodiment of the present invention, the second guide portion is arranged at an angle.

[0011] In an optional embodiment of the present invention, a fixing part is provided on the connecting seat, and a clamping part is also provided on the seat body, the fixing part is connected to the clamping part, and the clamping part is selectively fixed to the base, and when the adjustment component is disengaged from the connecting seat, the fixing part can drive the clamping part to move relative to the connecting seat, so that the clamping part is disengaged from the base, the seat structure can rotate relative to the base, and the pitch angle of the seat body relative to the connecting seat can be adjusted.

[0012] In an optional embodiment of the present invention, the clamping member includes a positioning portion and a clamping portion, and a clamping groove is also provided on the base. The positioning portion cooperates with the fixing member, and the positioning portion is fixedly connected to the clamping portion. The fixing member can drive the clamping portion to move toward or away from the clamping groove through the positioning portion, so that the clamping portion cooperates with or disengages from the clamping groove.

[0013] In an optional embodiment of the present invention, the positioning portion includes an elastic portion and a holding portion, one end of the elastic portion is connected to the holding portion, and the other end is connected to the holding portion, and the holding portion cooperates with the holding piece.

[0014] In an optional embodiment of the present invention, the fixing member includes a fixing plate and a plurality of stop portions spaced apart on the fixing plate, a positioning groove is formed between two adjacent stop portions, and when the clamping member is in contact with the stop portion, the clamping member is disconnected from the connecting seat, and when the clamping member is engaged with the positioning groove, the clamping member is engaged with the base.

[0015] In an optional embodiment of the present invention, the stop portion has a guide surface that is inclined, and the guide surface extends to the bottom wall of the positioning groove.

[0016] Beneficial effects of the embodiments of the present invention: The safety seat includes a seat structure and a base, the seat structure is rotatably connected to the base, the seat structure includes a connecting seat, an adjustment component and a seat body, the seat body is installed on the connecting seat, the adjustment component is installed on the seat body and can be selectively connected to the connecting seat, when the adjustment component is disengaged from the connecting seat, the seat body can be disconnected from the connecting seat and the base, the seat structure can be adjusted to a rotation angle relative to the connecting seat, and the pitch angle of the seat body relative to the connecting seat can be adjusted.

[0017] In this embodiment, when the adjustment component is disengaged from the connecting seat, the rotation angle of the entire seat structure relative to the base can be adjusted, and the pitch angle of the seat body relative to the connecting seat can be adjusted at the same time. The rotation angle and the pitch angle can be adjusted simultaneously in one operation, which improves the convenience of operation and the comfort of children's use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 An exploded view of a safety seat provided in accordance with an embodiment of the present invention.

[0020] Figure 2 An exploded view of an adjustment assembly of a safety seat provided in an embodiment of the present invention.

[0021] Figure 3 A cross-sectional view of the cooperation between the fixing member and the clamping member of the safety seat provided in an embodiment of the present invention.

[0022] Figure 4 A cross-sectional view of a fixing member of a safety seat provided by an embodiment of the present invention sliding relative to a holding member.

[0023] Figure 5 A schematic structural diagram of a safety seat provided by an embodiment of the present invention when the seat structure is fixed to a base.

[0024] Figure 6 A schematic diagram of the structure of the seat structure and the base of the safety seat provided by an embodiment of the present invention when rotating.

[0025] Figure 7This is a schematic structural diagram of a clamping member of a safety seat provided in an embodiment of the present invention.

[0026] Figure 8 The safety seat provided by the embodiment of the present invention is Figure 3 A partial enlarged view of the V in the middle.

[0027] Fig. 9 The safety seat provided by the embodiment of the present invention is Figure 4 A partial enlarged view of point VI in the middle.

[0028] Icons: 100-safety seat; 110-adjustment assembly; 112-connecting part; 114-fixing member; 1141-first fixing part; 1143-first guiding part; 116-elastic member; 118-connecting shell; 119-second guiding part; 120-connecting seat; 122-second fixing part; 124-positioning member; 126-stop part; 127-fixing plate; 128-guide surface; 130-seat body; 131-clamping member; 132-positioning part; 133-clamping part; 134-elastic part; 136-holding part; 140-base; 142-clamping groove. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0032] In the description of the present invention, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. appear to indicate an orientation or position relationship, they are based on the orientation or position relationship shown in the accompanying drawings, or are the orientation or position relationship in which the product of the invention is usually placed when used. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0033] In addition, the terms “first”, “second”, etc., if used, are merely used to distinguish between the descriptions and should not be understood as indicating or implying relative importance.

[0034] It should be noted that, in the absence of conflict, the features in the embodiments of the present invention may be combined with each other.

[0035] Example

[0036] See also Figure 1 The present embodiment provides a safety seat 100. The safety seat 100 provided in the present embodiment can adjust the pitch angle and the rotation angle of the safety seat 100 at the same time, thereby improving the comfort level for children when using the safety seat.

[0037] The safety seat 100 provided in this embodiment is mainly used to be installed in a car. When a child is sitting in the car, the safety seat 100 can fix the child in the car, thereby improving the safety performance of the child when sitting in the car.

[0038] In this embodiment, the safety seat 100 includes: a seat structure and a base 140, the seat structure is rotatably connected to the base 140, the seat structure includes a connecting seat 120, an adjustment assembly 110, and a seat body 130, the seat body 130 is mounted on the connecting seat 120, the adjustment assembly 110 is mounted on the seat body 130, and can be selectively connected to the connecting seat 120, when the adjustment assembly 110 is disengaged from the connecting seat 120, the seat body 130 can be disconnected from the connecting seat 120 and the base 140, and the rotation angle of the seat structure relative to the connecting seat 120 can be adjusted, and the pitch angle of the seat body 130 relative to the connecting seat 120 can be adjusted. In this embodiment, when the adjustment assembly 110 is disengaged from the connecting seat 120, the rotation angle of the entire seat structure relative to the base 140 can be adjusted, and the pitch angle of the seat body 130 relative to the connecting seat 120 can be adjusted at the same time, and the rotation angle and the pitch angle can be adjusted simultaneously in one operation, which improves the convenience of operation and the comfort of children.

[0039] In this embodiment, the adjustment component 110 is installed on the seat body 130 and is selectively connected to the connecting seat 120. The adjustment component 110 can be engaged with or disengaged from the connecting seat 120. When the adjustment component 110 is disengaged from the connecting seat 120, the seat body 130 can adjust the pitch angle relative to the connecting seat 120 to improve the comfort of children.

[0040] In this embodiment, the connecting seat 120 is rotatably connected to the base 140, and the connecting seat 120 can drive the seat body 130 to rotate and adjust the rotation and pitch angles of the seat body 130. When a child sits on the safety seat 100, the rotation and pitch angles relative to other positions can be adjusted.

[0041] Generally, the base 140 is installed on the seat of the vehicle, and the child usually sits on the seat body 130. The rotation connection between the connecting seat 120 and the base 140 is mainly used to adjust the rotation angle of the seat body 130, and the adjustment component 110 is mainly used to adjust the pitch angle of the seat body 130 relative to the seat. When the seat body 130 is adjusted to the right position relative to the connecting seat 120, the adjustment component 110 cooperates with the connecting seat 120 to fix the seat body 130 on the connecting seat 120. The connecting seat 120 can drive the seat body 130 to rotate relative to the base 140. In other words, when the seat body 130 is at any pitch angle of the connecting seat 120, it can rotate relative to the base 140 under the drive of the connecting seat 120, which improves the convenience of adjustment of the entire safety seat 100.

[0042] See also Figure 2 , Figure 3 and Figure 4 In this embodiment, the adjustment component 110 includes a connecting portion 112, a fixing member 114 and an elastic member 116. One end of the elastic member 116 is connected to the connecting seat 120, and the other end is connected to the fixing member 114. The fixing member 114 is fixed on the connecting portion 112, and the fixing member 114 selectively cooperates with the connecting seat 120. The connecting portion 112 is used to drive the fixing member 114 to move away from the connecting seat 120 under the action of an external force, so that the fixing member 114 is disengaged from the connecting seat 120, and the seat body 130 can adjust the pitch angle relative to the connecting seat 120. When the external force is removed, the elastic member 116 drives the fixing member 114 to move closer to the connecting seat 120, so that the fixing member 114 cooperates with the connecting seat 120, and the seat body 130 is fixedly connected to the connecting seat 120.

[0043] In this embodiment, when the pitch angle of the seat body 130 relative to the seat stool needs to be adjusted, an external force is applied to the connecting portion 112, and the connecting portion 112 drives the fixing member 114 to move away from the connecting seat 120, so that the fixing member 114 and the connecting seat 120 are disengaged. At this time, the connecting seat 120 and the seat body 130 can move relative to each other, and the user may need to adjust the pitch angle of the seat body 130 relative to the connecting seat 120 and adjust the rotation connection of the entire seat structure relative to the base 140. When the adjustment is in place, the external force is removed, and under the action of the restoring force of the elastic member 116, the fixing member 114 moves toward the connecting seat 120, so that the fixing member 114 and the connecting seat 120 cooperate with each other, thereby fixing the seat body 130 on the connecting seat 120, and ensuring the safety performance of the safety seat 100 during the driving of the vehicle.

[0044] In this embodiment, the fixing member 114 includes a first fixing portion 1141, and a second fixing portion 122 is provided on the connecting seat 120. The first fixing portion 1141 and the second fixing portion 122 selectively cooperate with each other. When an external force is applied to the connecting portion 112, the first fixing portion 1141 and the second fixing portion 122 are disengaged. When the external force is removed, the first fixing portion 1141 and the second fixing portion 122 cooperate with each other.

[0045] In this embodiment, the first fixing portion 1141 is a fixing column, and the second fixing portion 122 is a fixing hole set on the connecting seat 120. When the fixing column extends into the fixing hole, the connecting seat 120 is fixedly connected to the seat body 130. When the fixing column is detached from the fixing hole, the connecting seat 120 and the seat body 130 can move relative to each other.

[0046] Likewise, the first fixing portion 1141 may be a fixing hole, and the second fixing portion 122 may be a fixing hole provided on the seat body 130 .

[0047] It should be noted that, in the present embodiment, the first fixing portion 1141 and the second fixing portion 122 cooperate with each other by means of a fixing column and a fixing hole, but are not limited to this. In other embodiments of the present invention, the first fixing portion 1141 and the second fixing portion 122 can be fixedly connected by a snap-fit ​​method, or fixedly connected by other methods. Solutions that are equivalent to the present embodiment and can achieve the effect of the present embodiment are all within the scope of protection of the present invention.

[0048] In this embodiment, the fixing member 114 includes a first guide portion 1143, and the adjusting assembly 110 also includes a connecting shell 118, which is fixedly connected to the connecting seat 120. A second guide portion 119 is provided on the connecting shell 118, and the first guide portion 1143 cooperates with the second guide portion 119. When an external force is applied to the connecting portion 112, the first guide portion 1143 slides along the extension direction of the second guide portion 119, so that the first fixing portion 1141 moves away from the second fixing portion 122 and disengages from the second fixing portion 122.

[0049] In this embodiment, when external force is applied to the connecting portion 112, the connecting portion 112 moves relative to the connecting seat 120, driving the first guide portion 1143 to slide along the extension direction of the second guide portion 119, causing the first fixing portion 1141 to gradually move away from the second fixing portion 122. When the external force is removed, the first guide portion 1143 also moves in the extension direction of the second guide portion 119, causing the first fixing portion 1141 to move toward the direction close to the second fixing portion 122 until it cooperates with the second fixing portion 122.

[0050] In this embodiment, the second guide portion 119 is a guide groove arranged on the connecting shell 118, and the first guide portion 1143 is accommodated in the guide groove. When external force is applied to the connecting portion 112, the first guide portion 1143 slides in the extension direction of the guide groove, so that the first fixing portion 1141 is disengaged from the second fixing portion 122.

[0051] In this embodiment, the connecting shell 118 is roughly rectangular. When external force is applied to the connecting portion 112, the connecting portion 112 slides in the length direction of the connecting shell 118, and the guide groove is arranged along the width direction of the connecting shell 118, thereby driving the first fixing portion 1141 to move in the width direction of the connecting shell 118, so that the first fixing portion 1141 is disengaged from the second fixing portion 122.

[0052] In this embodiment, the second guide portion 119 is tilted. The second guide portion 119 has two opposite ends, the first end is close to the second fixing portion 122, and the second end is far from the second fixing portion 122, wherein the first end is close to the connecting portion 112, and the second end is far from the connecting portion 112. When an external force is applied to the connecting portion 112, the connecting portion 112 slides in the extending direction of the connecting shell 118, and the first guide portion 1143 abuts against the inner wall of the guide groove, so that the first fixing portion 1141 moves in a direction away from the second fixing portion 122.

[0053] In this embodiment, the first fixing portion 1141 and the first guiding portion 1143 are fixedly connected to each other, and the connecting portion 112 can be fixedly connected to any one of the first fixing portion 1141 and the first guiding portion 1143 .

[0054] See also Figure 5 and Figure 6 In this embodiment, a positioning member 124 is provided on the connecting seat 120, and a clamping member 131 is also provided on the seat body 130. The positioning member 124 is connected to the clamping member 131, and the clamping member 131 is selectively fixed to the base 140. When the adjustment component 110 is disengaged from the connecting seat 120, the positioning member 124 can drive the clamping member 131 to move relative to the connecting seat 120, so that the clamping member 131 is disengaged from the base 140, so that the seat structure can rotate relative to the base 140, and adjust the pitch angle of the seat body 130 relative to the connecting seat 120.

[0055] In this embodiment, when the adjustment assembly 110 is disengaged from the connection seat 120, the adjustment assembly 110 is pulled, and the seat body 130 can slide relative to the connection seat 120. During the sliding process, the positioning member 124 can move the clamping member 131 in a direction away from the base 140, so that the clamping member 131 is disengaged from the base 140. At this time, the entire seat structure can rotate relative to the base 140, thereby adjusting the rotation angle of the entire seat structure relative to the connection seat 120. At the same time, during the sliding process of the seat body 130 relative to the connection seat 120, the seat body 130 can adjust the pitch angle relative to the connection seat 120.

[0056] In this embodiment, when the adjustment component 110 is disengaged from the connecting seat 120, during the sliding process of the seat body 130 relative to the connecting seat 120, the entire seat structure rotates relative to the base 140 while adjusting the pitch angle relative to the connecting seat 120, and at the same time, the rotation angle of the entire seat structure relative to the base 140 is adjusted.

[0057] See also Figure 7 In this embodiment, the clamping member 131 includes a positioning portion 132 and a clamping portion 133. A clamping groove 142 is also provided on the base 140. The positioning portion 132 cooperates with the positioning member 124. The positioning portion 132 and the clamping portion 133 are fixedly connected. The positioning member 124 can drive the clamping portion 133 to move toward or away from the clamping groove 142 through the positioning portion 132, so that the clamping portion 133 cooperates with or disengages from the clamping groove 142.

[0058] In this embodiment, the positioning member 124 is installed on the connecting seat 120. When the seat body 130 slides relative to the connecting seat 120, the positioning member 124 abuts against the positioning portion 132, so that the positioning portion 132 drives the clamping portion 133 to move in a direction away from the clamping groove 142. When the clamping portion 133 is disconnected from the clamping groove 142, the entire seat structure can rotate relative to the base 140 to adjust the rotation angle of the seat structure relative to the base 140.

[0059] See also Figure 8and Fig. 9 In the present embodiment, the positioning member 124 includes a fixing plate 127 and a plurality of stop portions 126 spaced apart on the fixing plate 127, and a positioning groove is formed between two adjacent stop portions 126. When the clamping member 131 abuts against the stop portion 126, the clamping member 131 is disconnected from the connecting seat 120. When the clamping member 131 cooperates with the positioning groove, the clamping member 131 cooperates with the base 140.

[0060] In this embodiment, during the sliding of the seat body 130 relative to the connecting seat 120, when the positioning portion 132 slides to abut against the stop portion 126, the clamping portion 133 is disconnected from the clamping groove 142, and the entire seat structure can now rotate relative to the base 140. When the positioning portion 132 slides to cooperate with the positioning groove, the clamping portion 133 is fixedly connected to the clamping groove 142, thereby fixing the entire seat structure to the base 140.

[0061] In this embodiment, during the sliding process of the seat body 130 relative to the connecting seat 120, the positioning portion 132 slides into any positioning groove and can be fixed with any positioning groove. When the positioning portion 132 slides to abut against the stopper 126, it means that the current clamping portion 133 is disconnected from the clamping groove 142, and the rotation angle of the entire seat structure relative to the base 140 can be adjusted. It can also be understood that the rotation angle can be adjusted while adjusting the pitch angle, and one of the positioning grooves corresponds to a pitch angle of the seat body 130 relative to the connecting seat 120, that is, the more the number of stoppers 126, the more the pitch angle of the seat body 130 can be adjusted.

[0062] In this embodiment, the number of the retaining grooves 142 is equal to the number of the positioning grooves, and the retaining grooves 142 and the positioning grooves are arranged one-to-one, that is, when the positioning portion 132 is inserted into the positioning groove, the retaining portion 133 is also inserted into the retaining groove 142.

[0063] In this embodiment, the stopper 126 has a guide surface 128 which is inclined and extends to the bottom wall of the positioning groove.

[0064] In this embodiment, when adjusting the pitch angle of the seat body 130 relative to the connecting seat 120, when the positioning portion 132 can slide from one positioning groove to another positioning groove, the guide surface 128 can guide the positioning member 124, reduce the resistance of the positioning member 124 sliding out from the inside of the clamping member 131, and improve the convenience of adjusting the pitch angle of the seat body 130.

[0065] In this embodiment, the positioning portion 132 includes an elastic portion 134 and a resisting portion 136 . One end of the elastic portion 134 is connected to the holding portion 133 , and the other end is connected to the resisting portion 136 . The resisting portion 136 cooperates with the holding member 131 .

[0066] In this embodiment, the positioning portion 132 includes an elastic portion 134 and a resisting portion 136 . One end of the elastic portion 134 is connected to the seat body 130 , and the other end is connected to the resisting portion 136 . The resisting portion 136 cooperates with the positioning member 124 .

[0067] In this embodiment, when the pitch angle of the seat body 130 relative to the connecting seat 120 is adjusted, when the abutting portion 136 slides from one positioning groove to another positioning groove, when the abutting portion 136 slides onto the stopper 126, the top surface of the convex stopper 126 abuts against the abutting portion 136, causing the elastic portion 134 to contract. When the abutting portion 136 slides onto the concave positioning groove, the abutting portion 136 is quickly inserted into the positioning groove under the action of the restoring force of the elastic portion 134, thereby improving the positioning effect between the abutting portion 136 and the positioning groove.

[0068] The working principle of the safety seat 100 provided in this embodiment is as follows: in this embodiment, when it is necessary to adjust the pitch angle of the seat body 130 or the rotation angle of the entire seat structure relative to the base 140, an external force is applied to the connecting portion 112, and the connecting portion 112 moves relative to the connecting seat 120 to drive the first guide portion 1143 to slide along the extension direction of the second guide portion 119, so that the first fixing portion 1141 gradually moves in a direction away from the second fixing portion 122, and the first fixing portion 1141 is disengaged from the second fixing portion 122. The seat body 130 is pushed to make the clamping member 131 slide relative to the positioning member 124, and when the abutting portion 136 slides to abut against the top surface of the stopper 126, the rotation angle of the entire seat structure relative to the base 140 can be adjusted at this time. When the pitch angle and the rotation angle are adjusted to the right position, the abutting portion 136 is clamped into the positioning groove corresponding to the pitch angle to achieve the positioning of the seat body 130.

[0069] After the pitch angle and the rotation angle are adjusted, the external force is removed, and the first guide portion 1143 also moves in the extension direction of the second guide portion 119, so that the first fixing portion 1141 moves in the direction close to the second fixing portion 122 until it cooperates with the second fixing portion 122 to fix the seat body 130 on the connecting seat 120.

[0070] In summary, the safety seat 100 provided in this embodiment, in this embodiment, when the adjustment component 110 is disengaged from the connecting seat 120, the rotation angle of the entire seat structure relative to the base 140 can be adjusted, and the pitch angle of the seat body 130 relative to the connecting seat 120 can be adjusted at the same time. The rotation angle and the pitch angle can be adjusted simultaneously in one operation, which improves the convenience of operation and the comfort of children.

[0071] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. A safety seat, characterized in that: include: A seat structure and a base (140), wherein the seat structure is rotatably connected to the base (140), the seat structure comprises a connecting seat (120), an adjustment component (110) and a seat body (130), wherein the seat body (130) is mounted on the connecting seat (120), and the adjustment component (110) is mounted on the seat body (130) and can be connected to or disconnected from the connecting seat (120); when the adjustment component (110) is disconnected from the connecting seat (120), the seat body (130) can be disconnected from the connecting seat (120) and the base (140), and the seat structure can be adjusted to a rotation angle relative to the connecting seat (120), and the pitch angle of the seat body (130) relative to the connecting seat (120) can be adjusted; The adjustment assembly (110) comprises a connecting portion (112), a fixing member (114) and an elastic member (116); one end of the elastic member (116) is connected to the connecting seat (120), and the other end is connected to the fixing member (114); the fixing member (114) is fixed to the connecting portion (112); the fixing member (114) can be engaged with or disengaged from the connecting seat (120); the connecting portion (112) is used to drive the fixing member (114) to move away from the connecting seat (120) under the action of an external force. The seat body (130) is capable of adjusting the pitch angle relative to the connecting seat (120) and the rotation angle of the seat structure relative to the base (140); when the external force is removed, the elastic member (116) drives the fixing member (114) to move closer to the connecting seat (120), so that the fixing member (114) and the connecting seat (120) are matched, and the seat body (130) and the connecting seat (120) are fixedly connected; The connecting seat (120) is provided with a positioning member (124), and the seat body (130) is also provided with a clamping member (131). The positioning member (124) is connected to the clamping member (131), and the clamping member (131) and the base (140) can be fixedly connected or disengaged. When the adjustment component (110) and the connecting seat (120) are disengaged, the positioning member (124) can drive the clamping member (131) to move relative to the connecting seat (120), so that the clamping member (131) and the base (140) are disengaged, so that the seat structure can rotate relative to the base (140), and the pitch angle of the seat body (130) relative to the connecting seat (120) can be adjusted.

2. The safety seat according to claim 1, characterized in that: The fixing member (114) comprises a first fixing portion (1141), and a second fixing portion (122) is provided on the connecting seat (120); the first fixing portion (1141) and the second fixing portion (122) can be matched or disengaged; when an external force is applied to the connecting portion (112), the first fixing portion (1141) and the second fixing portion (122) are disengaged; when the external force is removed, the first fixing portion (1141) and the second fixing portion (122) are matched.

3. The safety seat according to claim 2, characterized in that: The fixing member (114) includes a first guide portion (1143), and the adjusting assembly (110) further includes a connecting shell (118), wherein the connecting shell (118) is fixedly connected to the connecting seat (120), and a second guide portion (119) is provided on the connecting shell (118), and the first guide portion (1143) cooperates with the second guide portion (119), and when an external force is applied to the connecting portion (112), the first guide portion (1143) slides along the extension direction of the second guide portion (119), so that the first fixing portion (1141) moves away from the second fixing portion (122), and disengages from the second fixing portion (122).

4. The safety seat according to claim 3, characterized in that: The second guide portion (119) is arranged obliquely.

5. The safety seat according to claim 1, characterized in that: The clamping member (131) comprises a positioning portion (132) and a clamping portion (133); a clamping groove (142) is further provided on the base (140); the positioning portion (132) cooperates with the positioning member (124); the positioning portion (132) and the clamping portion (133) are fixedly connected; the positioning member (124) can drive the clamping portion (133) to move towards or away from the clamping groove (142) through the positioning portion (132), so that the clamping portion (133) and the clamping groove (142) cooperate or disengage.

6. The safety seat according to claim 5, characterized in that: The positioning portion (132) comprises an elastic portion (134) and a resisting portion (136); one end of the elastic portion (134) is connected to the clamping portion (133), and the other end is connected to the resisting portion (136); the resisting portion (136) cooperates with the clamping member (131).

7. The safety seat according to claim 1, characterized in that: The positioning member (124) comprises a fixing plate (127) and a plurality of stop portions (126) arranged at intervals on the fixing plate (127), and a positioning groove is formed between two adjacent stop portions (126). When the clamping member (131) is in contact with the stop portion (126), the clamping member (131) is disconnected from the connecting seat (120), and when the clamping member (131) is engaged with the positioning groove, the clamping member (131) is engaged with the base (140).

8. The safety seat according to claim 7, characterized in that: The stopper (126) has a guide surface (128) which is arranged at an angle, and the guide surface (128) extends to the bottom wall of the positioning groove.

Images