CN216002304U

CN216002304U - Children's safety seat shoulder belt

Info

Publication number: CN216002304U
Application number: CN202122006561.0U
Authority: CN
Inventors: 陆智; 杨盛权
Original assignee: Borgerui Chongqing Technology Co ltd
Current assignee: Mugbu Technology Shanghai Co ltd; Zuowei (Chongqing) Technology Co.,Ltd.
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-03-11
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses a child safety seat shoulder strap, which comprises a flexible shoulder strap body, and is characterized in that elastic bulges are arranged on one surface of the shoulder strap body, the number of the elastic bulges is at least two, and all the elastic bulges are distributed on the shoulder strap body in a dispersed manner. Compared with the prior art, the utility model has the beneficial effects that: when a child sits on the safety seat and is tied with the shoulder belt, fingers touch, touch or pinch the elastic protrusions, the soft touch feeling can release pressure and reduce anxiety, and the child restraint safety seat is beneficial to relieving discomfort and tension of the restrained child.

Description

Children's safety seat shoulder belt

Technical Field

The utility model belongs to the technical field of automobile seats, relates to a child safety seat, and particularly relates to a child safety seat shoulder strap.

Background

The use of child safety seats in automobiles can greatly improve the safety of children riding. The child safety seat is detachably mounted on the middle or rear seat through a universal interface. To provide a stable support for the child, the safety seat comprises a rear skeleton, the front side of which is covered with foam, thereby forming an inwardly concave seating area. In addition, for making children's head protected, the safety seat headrest generally processes has the headrest chamber, forms the support from children's head rear and both sides to play the guard action to children's head when great lateral acceleration appears in the car. After the child is seated, the body of the child is restrained by the shoulder straps of the safety seat, so that the child is protected when the automobile is subjected to emergency acceleration, deceleration or accidental collision. Because the child is good and weak in endurance, when the child is restrained on the safety seat for a long time in a long-distance trip, the problems of boredom, discomfort, emotional dysphoria and the like are easy to occur, particularly, the child is easy to have bad emotions such as crying and screaming, and the comfort of the child and the atmosphere in the vehicle are influenced. Therefore, from the perspective of seat design, it is of great value to improve the interest of the safety seat.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a child safety seat shoulder harness.

The technical scheme is as follows:

the child safety seat shoulder strap comprises a flexible shoulder strap body and is characterized in that elastic bulges are arranged on one surface of the shoulder strap body, the number of the elastic bulges is at least two, and all the elastic bulges are distributed on the shoulder strap body in a dispersed mode.

Compared with the prior art, the utility model has the beneficial effects that: when a child sits on the safety seat and is tied with the shoulder belt, fingers touch, touch or pinch the elastic protrusions, the soft touch feeling can release pressure and reduce anxiety, and the child restraint safety seat is beneficial to relieving discomfort and tension of the restrained child.

Drawings

FIG. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

fig. 3 is a schematic structural diagram of a second embodiment of the present invention.

Detailed Description

The present invention will be further described with reference to the following examples and the accompanying drawings.

A shoulder strap of a child safety seat is provided with at least two elastic protrusions 2 on one surface of the shoulder strap. The elastic protrusions 2 may be in various shapes, for example, the shape may be the convex points shown in fig. 1, and all the elastic protrusions 2 are uniformly distributed on the shoulder belt in an array shape.

As shown in fig. 1, in order to improve the comfort of the shoulder strap, the shoulder strap includes a flexible shoulder strap body 1, and a shoulder sheath 3 is further provided on the shoulder strap body 1. As shown in fig. 2, the shoulder sheath 3 includes a flat ring-shaped inner layer 3a and a fabric layer 3c, the inner layer 3a is connected with edges of two ends of the fabric layer 3c to form an annular cavity, and the annular cavity is filled with a buffer interlayer 3 b. The shoulder sheath 3 is slidably sleeved on the shoulder belt body 1, and the lining layer 3a is in sliding fit with the shoulder belt body 1.

The shoulder cover 3 is provided with an elastic projection 2 on the surface thereof facing away from the occupant's body.

The elastic protrusions 2 are made of latex, and the elastic protrusions 2 are either adhered to the shoulder strap body 1 or partially penetrate into the shoulder strap body 1 to be connected therewith. The shoulder strap body 1 can be a common woven tape and has the characteristics of high tensile strength and softness.

The purpose of setting up elastic bulge 2 lies in, and children take on safety seat to after tying the baldric, the finger is stroked, is touched or is pinched elastic bulge 2, and the soft sense of touch of elastic bulge 2 can play release pressure, reduces the effect of anxiety, helps alleviating uncomfortable sense and the nervous sense that children are restrained.

In another embodiment, as shown in fig. 3, the elastic protrusions 2 are linear or curved ridges extending in the width direction of the shoulder protector 3.

In order to further improve the interest, a whistle component 4 is also arranged in the shoulder sheath 3 as shown in figure 2. A whistle assembly 4 is disposed within the annular cavity. The whistle component 4 comprises an elastic air bag 4a and a whistle body, and the elastic air bag 4a and the whistle body are both arranged in the annular cavity. The whistle body comprises a whistle pipe 4b, one end of the whistle pipe 4b is communicated with the elastic air bag 4a, the other end of the whistle pipe 4b extends out of the lining layer 3a or the fabric layer 3c, and a sounding element 4c is arranged in the whistle pipe 4 b.

The elastic bladder 4a may be a rubber bladder. In the free state, it maintains an internal hollow shape to store air. When the elastic air bag 4a is pressed, the air in the elastic air bag 4a is pressed and exhausted to make the sounding member 4c in the whistle tube 4b generate whistle.

Thus, no matter the child plays with the elastic air bag by himself or the shoulder belt is tightened to press the elastic air bag 4a due to deceleration of the vehicle, the whistle assembly 4 makes a sound, which helps divert the attention of the child, thereby helping to stabilize and improve the tension.

The shoulder belt in this embodiment may be a double shoulder belt of a safety seat as shown in fig. 1, or may be a three-point type seat belt.

Finally, it should be noted that the above-mentioned description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and scope of the present invention.

Claims

1. A child safety seat shoulder harness comprising a flexible shoulder harness body (1), characterized in that: elastic bulges (2) are arranged on one surface of the shoulder strap body (1), the number of the elastic bulges (2) is at least two, and all the elastic bulges (2) are distributed on the shoulder strap body (1) in a dispersed manner.

2. The child safety seat shoulder harness according to claim 1, wherein: the elastic bulges (2) are salient points, and all the elastic bulges (2) are uniformly distributed on the shoulder strap body (1) in an array shape.

3. The child safety seat shoulder harness according to claim 1, wherein: the elastic bulges (2) are raised lines, and all the elastic bulges (2) are uniformly distributed on the shoulder strap body (1) in an array shape.

4. The child safety seat shoulder harness according to claim 2 or 3, wherein: the elastic bulge (2) is made of latex, and the elastic bulge (2) is adhered to the shoulder strap body (1) or partially permeates into the shoulder strap body (1) to be connected with the shoulder strap body.

5. The child safety seat shoulder harness according to any one of claims 1 to 3, wherein: the shoulder belt body (1) is further provided with a shoulder protecting sleeve (3), and the surface of one side, back to the body of a passenger, of the shoulder protecting sleeve (3) is provided with the elastic bulge (2).

6. The child safety seat shoulder harness according to claim 5, wherein: a whistle component (4) is arranged in the shoulder sheath (3).

7. The child safety seat shoulder harness of claim 6, wherein: the shoulder sheath (3) comprises a ring-shaped lining layer (3a) and a fabric layer (3c), the edges of the lining layer (3a) and the edges of the two end parts of the fabric layer (3c) are connected to form an annular cavity, and the annular cavity is filled with a buffer interlayer (3 b);

the whistle component (4) is arranged in the annular cavity.

8. The child safety seat shoulder harness of claim 7, wherein: the whistle component (4) comprises an elastic air bag (4a) and a whistle body, and the elastic air bag (4a) and the whistle body are both arranged in the annular cavity;

the whistle body includes whistle pipe (4b), and one end of this whistle pipe (4b) with elasticity gasbag (4a) intercommunication, the other end of this whistle pipe (4b) is opened and is stretched out precoat (3a) or precoat (3c) in the lining, be provided with sound production spare (4c) in this whistle pipe (4 b).

9. The child safety seat shoulder harness according to claim 5, wherein: the shoulder sheath (3) is slidably sleeved on the shoulder belt body (1).