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A monitor support spring support arm

A display bracket and support arm technology, which is applied in the direction of machines/brackets, supporting machines, mechanical equipment, etc., can solve the problems of difficult processing, limited appearance design, etc., and achieve the effect of easy processing

Active Publication Date: 2017-02-01
SHANGHAI THINKWISE INDAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the adjusting screw passes through the rotating shaft, it is difficult to process and limits the design of the appearance

Method used

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  • A monitor support spring support arm
  • A monitor support spring support arm
  • A monitor support spring support arm

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] refer to figure 1 , is an exploded schematic view of a complete display stand, which includes a base assembly 1, an arm body 2, an upper arm 3, and a connector assembly 4 for fixing the display; the upper end of the upper arm 3 and the angle-adjustment shaft 41 in the connector assembly The lower end is movably connected with the upper end of the support arm body 2; the lower end of the support arm body 2 is movably connected with the base assembly 1. More specifically, the top of the upper shaft seat 23 of the support arm body 2 is provided with an upper shaft hole 230 with the opening facing upwards, and the lower end of the upper support arm 3 is processed with a downward upper support arm protruding shaft 31. The arm protruding shaft 31 is inserted in the upper shaft hole 230 to form a flexible connection between the arm body 2 and the upper arm 3; the bottom of the lower shaft seat 24 of the arm body 2 is provided with a lower shaft hole with the opening facing dow...

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PUM

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Abstract

The invention relates to a display support spring supporting arm which comprises a supporting arm body and a spring component. The supporting arm body comprises an upper cover, a lower cover, an upper shaft seat, a lower shaft seat and the spring component, the upper cover, the lower cover, the upper shaft seat and the lower shaft seat are hinged to form a four-connecting-rod mechanism, the spring component is internally disposed between the upper cover and the lower cover, and one end of the spring component is abutted against a cam face of the lower shaft seat with the help of a pulley while the other end of the same realizes adjusting of abutting force with the help of a bevel gear pair. The spring component is disposed in the supporting arm body, the abutting force of a spring of the spring component is adjusted through the bevel gear pair, operating angle is changed and adjusted, adjusting can be performed on the upper portion of the supporting arm body and is visual and clear, and completeness of the upper shaft seat and the lower shaft seat does not need to be damaged; the spring component is abutted against the cam face with the help of the spring to form self-positioning of up-down swing angle of the supporting arm body and support gravity of a suspended display, and the display support spring supporting arm has the advantages of stability and reliability.

Description

[0001] Technical field: [0002] The invention relates to a display support spring support arm, in particular, the load bearing can be changed by adjusting the inner spring of the support arm, and the support arm is suitable for suspending a liquid crystal display. [0003] Background technique: [0004] CN202469420U discloses a display bracket with load-bearing adjustment, including a base assembly, a support assembly and a connector assembly; the upper end of the support assembly is flexibly connected with the angle adjustment shaft in the connector assembly, and the lower end is flexibly connected with the rotating shaft seat in the base assembly, wherein The support assembly includes an outer sleeve, a spring tube and an adjusting screw; a spring is built into the spring tube, the lower end of which is in contact with the end of the spring tube, and the upper end is in contact with a nut; the adjusting screw penetrates from the lower end of the spring tube, and the end of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16M13/02F16M11/06F16M11/18
Inventor 罗成一
Owner SHANGHAI THINKWISE INDAL