Safety belt fixing device applied to child seat

Abstract

The utility model provides a safety belt fixing device applied to a child seat, which relates to the technical field of fixing devices and comprises a first free end, a second free end and a first limiting end, and two ends of the first limiting end are respectively connected with one end of the first free end and one end of the second free end to form a fixing cavity. A second limiting end is arranged on one side of the outer wall of the fixing cavity, and a containing cavity is formed between the first limiting end and the second limiting end. The safety belt fixing device is inserted into the side wall of the child seat and fixed, and then the safety belt body on the child seat is placed in the containing cavity in the safety belt fixing device, so that the safety belt body can be prevented from being folded or turned over, and the situation that the safety belt is used next time is prevented from occurring.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing devices, in particular to a safety belt fixing device used for a child seat. Background Art

[0002] In daily life, child seats have become a must-have for every family. Child seats not only allow children to have a comfortable resting environment at home, but also are equipped with seat belts to protect the safety of children when traveling.

[0003] A Chinese utility model patent, published under the publication number CN221562868U, discloses a seatbelt anchoring device for child seats. The patented seatbelt anchoring device features two symmetrical receiving components for the seatbelt buckle. However, in practice, even after the buckle is inserted into these components, the seatbelt can still fold, causing inconvenience during subsequent use.

[0004] Therefore, it is necessary to propose a new type of safety belt fixing device for child seats to solve the above-mentioned technical problems. Utility Model Content

[0005] The utility model provides a safety belt fixing device for a child seat to solve the problem in the background art that the safety belt body fixed by the safety belt fixing device is easy to fold and affects the next use.

[0006] In order to solve the above problems, the present invention adopts the following technical solutions:

[0007] The utility model provides a safety belt fixing device for a child seat, comprising a first free end, a second free end and a first limiting end, wherein both ends of the first limiting end are respectively connected to one end of the first free end and one end of the second free end to form a fixing cavity, and a second limiting end is provided on one side of an outer wall of the fixing cavity, wherein an accommodating cavity is formed between the first limiting end and the second limiting end.

[0008] Furthermore, a receiving seat is provided on the other side of the outer wall of the fixed cavity, and the receiving seat is a trapezoidal platform structure.

[0009] Furthermore, a through hole is provided on the receiving seat, and the through hole is used to receive the buckle of the safety belt in the child seat.

[0010] Furthermore, the first free end, the second free end and the first limiting end together form a U-shaped structure.

[0011] Furthermore, the first free end, the second free end, the first limiting end and the second limiting end are all made of elastic material.

[0012] Furthermore, the first limiting end is an arc-shaped structure, and the distance between the two ends of the arc-shaped structure is greater than the distance between the first free end and the second free end.

[0013] Furthermore, a bending portion is provided at the end of the second limiting end, and the bending portion is used to adjust the distance between the first limiting end and the second limiting end.

[0014] Furthermore, anti-slip protrusions are provided on the inner wall of the fixing cavity.

[0015] Furthermore, the fixing cavity is used to accommodate the side wall of the child safety seat.

[0016] Furthermore, the accommodating cavity is used to place the safety belt body.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] By inserting the seat belt anchorage device into the side wall of the child seat and securing it, and then placing the seat belt body on the child seat into the accommodating cavity on the seat belt anchorage device, the seat belt body can be prevented from folding or turning over, which would affect the next use of the seat belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the top view of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 3 Schematic diagram of other embodiments of the present utility model;

[0022] In the figure: the fixing device body (100); the first free end (101); the second free end (102); the fixing cavity (103); the first limiting end (104); the second limiting end (105); the accommodating cavity (106); the bending portion (107); the receiving seat (108); the through hole (109); the inner wall (110); the outer wall (111); and the anti-slip protrusion (112). DETAILED DESCRIPTION

[0023] The utility model discloses a safety belt fixing device body 100 for a child seat. Figure 1As shown, the fixing device body 100 includes a first free end 101, a second free end 102, and a first restraining end 104. The first free end 101 and the second free end 102 are located on the same side away from the first restraining end 104. Furthermore, both ends of the first restraining end 104 are connected to one end of the first free end 101 and the second free end 102, respectively, to form a fixing cavity 103. The first free end 101, the second free end 102, and the first restraining end 104 are integrally formed. The fixing cavity 103 accommodates the sidewall of the child seat to secure the fixing device body 100 to the child seat.

[0024] In this embodiment, if Figure 1 As shown, the first free end 101, the second free end 102, and the first limiting end 104 on the fixing device body 100 form a U-shaped structure. The first limiting end 104 is an arc-shaped structure, and the distance between the two ends of the arc-shaped structure is greater than the distance between the first free end 101 and the end of the second free end 102 away from the first limiting end 104.

[0025] The U-shaped structure includes a second restraining end 105 on one outer wall 111 and a receiving seat 108 on the other outer wall 111. The second restraining end 105 extends from the other outer wall 111 and, together with the first restraining end 104, forms a receiving cavity 106 for receiving the seatbelt. This cavity 106 is used to accommodate the seatbelt. Placing the seatbelt in cavity 106 prevents it from folding or tumbling, making it easier and more convenient to use while traveling.

[0026] A bent portion 107 is provided at the end of the second restraining end 105, leaving only enough space in the receiving cavity 106 for the seatbelt body. To easily insert the seatbelt into the receiving cavity 106, simply apply force to the bent portion 107, pulling the second restraining end 105 outward, thereby increasing the space in the receiving cavity 106. The seatbelt body is then placed into the receiving cavity 106 and the force applied to the bent portion 107 is subsequently removed to secure the seatbelt body within the receiving cavity 106.

[0027] In other embodiments (not shown), the second limiting end 105 extends from one outer wall 111 of the U-shaped structure to the other outer wall 111 of the U-shaped structure, forming a closed receiving cavity 106. The safety belt buckle and the safety belt body can pass through the receiving cavity 106, so that the safety belt body is located in the receiving cavity 106, ensuring that the safety belt does not fold or turn over.

[0028] In other embodiments (not shown in the figures), a plurality of receiving seats 108 are further provided on the outer wall 111 of the U-shaped structure, or are configured in any other desired number.

[0029] In other embodiments (not shown), the first free end 101, the second free end 102, and the first restraining end 104 of the fixture body 100 collectively form a trapezoidal structure. The bottom of this trapezoidal structure is longer than the top, and the top is open, facilitating access through the sidewalls of the child safety seat. Furthermore, the sides of the trapezoidal structure are angled inward relative to the bottom, ensuring a more stable attachment of the fixture body 100 to the sidewalls of the child seat and preventing it from falling.

[0030] In this embodiment, the first free end 101, the second free end 102, the first restraining end 104, and the second restraining end 105 of the fixing device body 100 are all made of an elastic material. This elastic material has the property of returning to its original shape after an external force, allowing the fixing device body 100 to adapt to child seat sidewalls of various shapes and sizes. Furthermore, elastic materials are generally durable and can withstand the wear and tear of daily use.

[0031] Among them, the elastic material used is a metal elastic material. Specifically, the fixture body 100 can be made of aluminum alloy. Aluminum alloy is a lightweight elastic material with good elastic properties. Moreover, aluminum alloy has good heat resistance and high mechanical strength, which can improve the performance of the fixture. In addition, the fixture body 100 can also be made of a hard polymer elastic material, such as silicone, which can provide durability. The fixture body 100 can also be made of a soft elastic material, such as rubber, which can provide good flexibility and comfort, and is suitable for use in scenarios that require a soft touch.

[0032] In this embodiment, if Figure 3 As shown, several anti-slip protrusions 112 are provided on the inner walls 110 on both sides of the fixing cavity 103. These anti-slip protrusions 112 increase friction, preventing objects from sliding or moving during use, thereby improving safety. Furthermore, the anti-slip protrusions 112 provide additional stability, preventing objects from rolling or moving on uneven surfaces.

[0033] In other embodiments (not shown), an anti-skid texture may be provided on the inner wall 110 of the fixing cavity 103. The anti-skid texture has anti-skid properties, preventing the fixing device body 100 from sliding or moving during use, thereby improving safety.

[0034] In other embodiments (not shown), a spring may also be provided in the fixing cavity 103. By means of this spring, the accommodation space of the fixing cavity 103 can be automatically adjusted to adapt to the size of the side walls of different models of child seats.

[0035] In other embodiments (not shown), a sliding mechanism may be provided inside the fixing cavity 103. The user can adjust the accommodation space of the fixing cavity 103 according to the size of the side wall of the child seat by sliding the mechanism, thereby securing the child seat belt more securely and preventing it from loosening or slipping.

[0036] In this embodiment, if Figure 3 As shown, the receiving seat 108 is a trapezoidal platform structure. The four corners of the trapezoidal platform structure are chamfered. This chamfering can remove sharp edges, prevent users from being cut during operation, and thus improve the safety of the product.

[0037] In other embodiments (not shown in the figures), the receiving seat 108 is not only a rectangular platform structure, but also a circular platform structure.

[0038] In this embodiment, if Figure 2 As shown, the receiving seat 108 is provided with a through hole 109 for receiving the seat belt buckle, thereby securing the seat belt within the fixture body 100 and placing the seat belt on one side of the child seat. Furthermore, the side walls of the child seat are equipped with seat belt anchors. By placing the seat belt buckles on both sides in the anchors, the seat belt can be positioned on both sides of the seat, preventing it from being scattered on the child seat, thereby making the child more comfortable in the seat.

[0039] In other embodiments (not shown in the figures), a groove is provided inside the receiving seat 108, which receives and fixes the buckle of the safety belt. Through the connection between the buckle and the groove, the safety belt can be fixed more firmly and is not easy to loosen or fall off.

Claims

1. A safety belt fixing device for a child seat, characterized in that: The invention comprises a first free end (101), a second free end (102) and a first limiting end (104), wherein both ends of the first limiting end (104) are respectively connected to one end of the first free end (101) and one end of the second free end (102) to form a fixed cavity (103), and a second limiting end (105) is provided on one side of an outer wall (111) of the fixed cavity (103); Wherein, an accommodating cavity (106) is formed between the first limiting end (104) and the second limiting end (105).

2. A safety belt fixing device for a child seat according to claim 1, characterized in that: A receiving seat (108) is provided on the other side of the outer wall (111) of the fixed cavity (103), and the receiving seat (108) is a trapezoidal platform structure.

3. The safety belt fixing device for a child seat according to claim 2, characterized in that: The receiving seat (108) is provided with a through hole (109), and the through hole (109) is used to receive the buckle of the safety belt in the child seat.

4. The safety belt fixing device for a child seat according to claim 1, characterized in that: The first free end (101), the second free end (102) and the first limiting end (104) together form a U-shaped structure.

5. The safety belt fixing device for a child seat according to claim 1, characterized in that: The first free end (101), the second free end (102), the first limiting end (104) and the second limiting end (105) are all made of elastic material.

6. The safety belt fixing device for a child seat according to claim 1, characterized in that: The first restriction end (104) is an arc-shaped structure, and the distance between the two ends of the arc-shaped structure is greater than the distance between the first free end (101) and the second free end (102).

7. The safety belt fixing device for a child seat according to claim 1, characterized in that: A bending portion (107) is provided at the end of the second limiting end (105), and the bending portion (107) is used to adjust the distance between the first limiting end (104) and the second limiting end (105).

8. The safety belt fixing device for a child seat according to claim 1, characterized in that: An anti-slip protrusion (112) is provided on the inner wall (110) of the fixing cavity (103).

9. The safety belt fixing device for a child seat according to claim 1, characterized in that: The fixing cavity (103) is used to accommodate the side wall of the child safety seat.

10. The safety belt fixing device for a child seat according to claim 1, characterized in that: The accommodating cavity (106) is used for placing the safety belt body.

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