Unlock instant, AI-driven research and patent intelligence for your innovation.

Sleeping berth device with self-locking function

A functional sleeper technology, applied in the sleeper field, can solve problems such as sleeper movement, sleeper force vibration, easy to shake, etc.

Pending Publication Date: 2018-11-13
张家港市港星汽车配套件有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing sleeper device, when the sleeper is in a flat state, it is easy to shake, which will affect the rest of the driver. When the sleeper is retracted, the external vibration will be transmitted to the sleeper, causing the sleeper to vibrate and cause the sleeper to move. affect the use, so it is necessary to design a sleeper device with self-locking function

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Sleeping berth device with self-locking function
  • Sleeping berth device with self-locking function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0020] as attached Figure 1-2 The shown sleeper device with self-locking function of the present invention includes a fixed board 1 and a sleeper board 3, the sleeper board 3 is located on the side wall of the fixed board 1, and the two sides of the sleeper board 3 are provided with arc-shaped The locking groove 6, and the other end of the arc-shaped locking groove 6 is welded to the end of the electric push rod 10, the other end of the electric push rod 10 is provided with a fixing part 8, and a fixed part is installed between the electric pushing rod 10 and the fixing part 8 The shock-absorbing column 7, the inner cavity of the fixing part 8 is penetrated with a fixed post-through screw 9.

[0021] The outer side of the sleeper board 3 is sleeved with a rubber pad 14, and the arc-shaped locking groove 6 is connected with the sleep...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of sleeping berths, in particular to a sleeping berth device with a self-locking function. The sleeping berth device comprises a fixing plate and a sleeping berth plate; the sleeping berth is located on the side face wall of the fixing plate; and arc-shaped locking grooves are formed in the two sides of the sleeping berth plate, one ends of the arc-shaped locking grooves are welded to the tail ends of electric pushing rods, the other ends of the electric pushing rods are provided with fixing pieces, damping columns are fixedly mounted between the electric pushing rods and the fixing pieces, and fixing column-penetrating screw rods penetrate into inner cavities of the fixing pieces. The sleeping berth device is simple in structure, by forming thearc-shaped locking grooves, the arc-shaped locking grooves are clamped on the two sides of the sleeping berth plate, the transverse stability of the sleeping berth plate can be effectively improved,displacement of the sleeping berth plate is avoided, the sleeping berth plate is conveniently retracted and stored, stability is good, safety and reliability are achieved, and operation is convenient.

Description

technical field [0001] The invention relates to a sleeper, in particular to a sleeper device with a self-locking function, and belongs to the field of sleeper construction. Background technique [0002] The sleeping berth refers to a berth that can be used for passengers to lie flat and sleep, and is essentially a small bed placed in a long-distance transportation vehicle. Cars, trains, cruise ships, and even airplanes can all be equipped with sleeper berths. There are two categories of sleeper berths on Chinese passenger trains: soft sleeper and hard sleeper. [0003] In the existing sleeper device, when the sleeper is in a flat state, it is easy to shake, which will affect the rest of the driver. When the sleeper is retracted, the external vibration will be transmitted to the sleeper, causing the sleeper to vibrate and cause the sleeper to move. Affect the use, so it is necessary to design a sleeper device with self-locking function. Contents of the invention [0004]...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B60N3/00
CPCB60N3/008
Inventor 肖波
Owner 张家港市港星汽车配套件有限公司