A cushioning connection device

By introducing tear indicators and dual-point connections into the seatbelt cushioning pack, the problems of difficulty in determining impact history and safety hazards in replacing the seatbelt hook are solved, achieving the effects of rapid detection and reduced maintenance costs.

CN224506133UActive Publication Date: 2026-07-17RIZHAO ANKERAN SAFETY TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
RIZHAO ANKERAN SAFETY TECH CO LTD
Filing Date
2025-05-20
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing seatbelt cushioning packs cannot determine whether they have experienced a fall impact, making routine inspections difficult and time-consuming, posing a risk of secondary accidents, resulting in high maintenance costs, and posing safety hazards when replacing the hooks.

Method used

A buffer connection device was designed, comprising a main webbing, a buffer belt, an outer end webbing, and a tear mark. The tear mark indicates the impact history, provides a dual-point connection, and increases safety and facilitates maintenance.

Benefits of technology

By quickly identifying impact history through tear marks, safety and detection efficiency can be improved, maintenance costs can be reduced, safety hazards during hook replacement can be minimized, and overall safety can be enhanced.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224506133U_ABST
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Abstract

The utility model discloses a kind of buffering connecting devices, including main webbing and buffer belt, the both ends of main webbing are first end and second end respectively, the buffer belt is set to the side of main webbing, one end of the buffer belt is equipped with first bifurcation and second bifurcation, the first bifurcation and second bifurcation are connected with main webbing respectively, the first bifurcation is connected with the first end of main webbing, it is characterized by: the second bifurcation is connected with the middle part of main webbing, and the connecting place of the second bifurcation and main webbing is set between the first end and the second end;It is also equipped with outer end webbing and tear mark, one end of the outer end webbing is connected with the second bifurcation, the tear mark is set between the first bifurcation and the second bifurcation, and both ends of the tear mark are connected with the first bifurcation and second bifurcation respectively.The utility model improves the security of use, also improves maintenance cost and difficulty.
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Claims

1. A buffering connecting device, comprising a main webbing and a buffering belt, two ends of the main webbing are respectively a first end and a second end, the buffering belt is arranged beside the main webbing, one end of the buffering belt is provided with a first branch and a second branch, the first branch and the second branch are connected with the main webbing respectively, the first branch is connected with the first end of the main webbing, characterized in that: The second branch is connected to the middle of the main webbing, and the connection between the second branch and the main webbing is located between the first end and the second end; It also includes an outer webbing and a tear mark. One end of the outer webbing is connected to the second fork, and the tear mark is located between the first fork and the second fork, with both ends of the tear mark connected to the first fork and the second fork, respectively.

2. The cushioning connection device of claim 1, wherein: It also includes a connecting webbing, the two ends of which are respectively connected to the main webbing and the outer webbing, and the middle part of the connecting webbing is located near the connection point between the second fork and the main webbing and the outer webbing.

3. The cushioning connection device of claim 2, wherein: The connection point between the connecting webbing and the main webbing is near the connection point between the main webbing and the second branch; The connection point between the connecting webbing and the outer end webbing is near the connection point between the outer end webbing and the second fork.

4. The cushioning connection device of claim 1, wherein: The second end of the main webbing is provided with a hook position, and the other end of the outer webbing is also provided with a hook position.

5. The snubber connection of claim 1, wherein: The buffer strip has a head and a tail at its two ends, and the first and second branches are connected to the head of the buffer strip.

6. The snubber connection of claim 1, wherein: The second branch is located between the main webbing and the outer end webbing.

7. The snubber connection of claim 1, wherein: In the unfolded state, the main webbing forms a U-shaped structure with an opening to one side, the buffer strip is disposed in the opening, and the first branch and the second branch are respectively connected to the two ends of the opening.

8. The snubber connection of claim 1, wherein: The tear mark is a connecting fabric with a mark, and the two ends of the connecting fabric are respectively connected to the first branch and the second branch.