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Overturning hidden guardrail

A hidden guardrail technology, applied in the field of hospital beds, can solve the problem of blocking the space under the bed, and achieve the effect of meeting the needs of use, convenient use and operation, and simple structure

Inactive Publication Date: 2015-04-22
石家庄市满友医疗器械实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a flip-up hidden guardrail to solve the problem that the guardrail on the existing hospital bed will block the space under the bed after being turned down.

Method used

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  • Overturning hidden guardrail
  • Overturning hidden guardrail
  • Overturning hidden guardrail

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] Such as figure 1 As shown, the rectangular frame unit body 8 is a basic component unit of the bed body, including two long frames and two short frames; on the outer sides of the two long frames, laterally slotted track grooves 6 are respectively provided. The short frames are respectively provided with mattress rails 7 that limit the position of the laid mattress.

[0014] The flip guardrail is arranged at the two short borders of the frame unit body 8. The flip guardrail is composed of a guardrail base frame 4, a telescopic frame, a telescopic control switch 3 and a corner device 5, etc. The guardrail base frame 4 and the telescopic frame are both door-shaped frame structures. The telescopic frame is composed of a crossbar 1 and a vertical rod 2. The lower ends of the two vertical rods 2 are respectively inserted into the two top corners of the guardrail base frame 4 Port. The telescopic control switch 3 is arranged on the outer side of the vertical pole of the guardrai...

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PUM

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Abstract

The invention relates to an overturning hidden guardrail which is structurally characterized in that the outer sides of two long borders of rectangular frame unit bodies which are arrayed to form a bed are respectively provided with a rail groove, and two short borders of the frame unit bodies are provided with an overturning guardrail; each overturning guardrail comprises a door-type guardrail underframe, a door-type expansion bracket inserted in the guardrail underframe, a expansion control switch used for controlling the action of the expansion bracket, turning devices arranged on two bottom feet of the guardrail underframe, and a turning device limit switch plate used for controlling the action of the turning device; the turning devices are slidably connected in the rail grooves; the turning device limit switch plates are arranged outside the two short borders of the frame units; and the end parts of the turning device limit switch plate extend into the limit stops of the corresponding turning device. According to the overturning hidden guardrail, the overturning of the guardrail and the hiding of the guardrail between bed frames can be realized; and the overturning hidden guardrail is simple in structure and convenient in use and operation and can meet the use requirement.

Description

Technical field [0001] The invention relates to a hospital bed, in particular to an overturning hidden guardrail on a hospital bed. Background technique [0002] Existing hospital bed guardrails are a straight-up guardrail that flips 180° under the bed, and the other is a translational guardrail that smoothly moves under the bed. After the two kinds of guardrails are put down, they also block the side of the bed, which brings great inconvenience to the handling of items under the bed and the sanitation and cleaning under the bed. Summary of the invention [0003] The purpose of the present invention is to provide a turning and hidden guardrail to solve the problem that the guardrail on the existing hospital bed will block the space under the bed after being turned down. [0004] The present invention is realized in this way: an overturning hidden guardrail, in which rail grooves are respectively provided on the outer sides of the two long frames of the rectangular frame unit body t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47C21/08
Inventor 李满友
Owner 石家庄市满友医疗器械实业有限公司