Multi-purpose safe-type hanging-type folding table board mounted through brace rod of headrest

A multi-purpose and safe technology, applied in special positions of vehicles, transportation and packaging, vehicle components, etc., can solve problems such as lack of reliability, safety, and inability to provide stable support, so as to reduce personal injury and ensure comfort. Effect

Inactive Publication Date: 2012-06-13
南京安图生汽车科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, water cups, laptops and other items carried by the rear passengers cannot be placed reasonably safely and used conveniently
[0004] The seat ba

Method used

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  • Multi-purpose safe-type hanging-type folding table board mounted through brace rod of headrest
  • Multi-purpose safe-type hanging-type folding table board mounted through brace rod of headrest
  • Multi-purpose safe-type hanging-type folding table board mounted through brace rod of headrest

Examples

Experimental program
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Effect test

Embodiment Construction

[0029] 1. If figure 1 Shown, main structural assembly parts of the present invention have: A. headrest connecting parts: image 3 Headrest strut sleeve / connecting rod assembly shown; B. System assembly suspension connection parts: Figure 5 Positioning connectors shown; C. Table folding and support control components: Figure 7 Pilot slider assembly shown, Figure 8 Shown rail slide fork, Figure 9 The U-shaped guide rod / lower support seat assembly shown, Figure 10 Rail liner / hinge assembly shown, Figure 11 Pneumatic strut shown.

[0030] 2. In the headrest connecting part A: image 3 The headrest strut sleeve shown is passed through by the headrest strut, and then the supporting force of the headrest strut is extended to the back of the seat through the connecting rod and transmitted to the suspension connection part B of the system assembly.

[0031] 3. In the suspension connection part B of the system assembly: Figure 5 The horizontal guide hole of the positionin...

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PUM

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Abstract

The invention relates to a multi-purpose safe-type hanging-type folding table board mounted through a brace rod of a headrest, and belongs to a placement device for various traffic tools (such as an automobile, a ship, an aircraft and the like) equipped with seats for passengers with independent headrests and adjustable height. The invention aims to provide the hanging-type folding table board provided with collision safety prevention design and being capable of being stably mounted on various seats for passengers equipped with independent headrests and adjustable height at any moment, so as to meet the practical demand of back-row passengers for safely and reasonably placing objects. The multi-purpose hanging-type folding table board has the following key points: 1. the brace rod of the headrest is taken as an installation foundation, so that the overall reliability, stability and convenience in mounting the device are guaranteed; 2. a slide sleeve of a guide rod and a slide rail of the brace rod are matched, so that the folding action of the plane of the table board is completed; and 3. the length contraction and guide action of the pneumatic brace rod are utilized for adsorbing overload collision, so as to achieve the function of overload collision safety.

Description

technical field [0001] The invention belongs to a storage device for various vehicles (automobiles, ships, aircrafts, etc.) equipped with adjustable passenger seats with independent headrests. Background technique [0002] In the cabin of some means of transportation, such as high-speed trains, civil aviation airliners, high-end passenger cars, etc., the folding table boards for the rear passengers are directly installed on the seat backs. However, the existing chair back-mounted folding table lacks a personal safety protection design when an accidental collision occurs, and may not be folded in time when an accidental collision occurs, resulting in personal injury. [0003] Most transportation vehicles do not provide seat folding table boards because of reasons such as cost control. The water cups, laptops and other items carried by the passengers in the rear row cannot be placed reasonably safely and used conveniently. [0004] The seat back storage bags sold in the mark...

Claims

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Application Information

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IPC IPC(8): B60N3/00
Inventor 戴钢
Owner 南京安图生汽车科技有限公司
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