Lifting supporting frame used for display device

A technology of display and support frame, applied in the direction of machine/support, supporting machine, mechanical equipment, etc., can solve the problems of assembly trouble, elastic force change, bearing capacity change, etc.

Inactive Publication Date: 2016-07-20
TAIZHOU STRONKIN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, its mechanism is complex. It uses plastic pull ropes and multiple fixed pulleys to pull the constant force spring. There are many parts, many friction points, and large friction resistance. It cannot be fully applied; the plastic rope has a limited lifespan. Because the rope is made of plastic, it will creep un

Method used

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  • Lifting supporting frame used for display device
  • Lifting supporting frame used for display device

Examples

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Embodiment Construction

[0014] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0015] see figure 1 , figure 2 , the present embodiment——a lifting support frame for a display, used for the support of the display, including a U-shaped base 10 with a U-shaped appearance (generally stamped by steel plate or aluminum or zinc alloy die-casting, or a combination of the two methods) These are commonly used and popular technologies and structures well known in this industry, so I won’t go into details. This example is a combination of two molding methods, the lower part is die-casting, the U-shaped is stamped, and then screwed together), located in the U The sliding support 20 that can be raised and lowered in the U-shaped opening of the U-shaped base 10 (it can be formed into a closed or semi-closed vertical hollow box by stamping...

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Abstract

The invention relates to a lifting supporting frame used for a display device. The lifting supporting frame is used for supporting the display device and comprises a U-shaped base, a sliding support and constant-force spring assemblies, wherein the contour the U-shaped base is approximately in a U shape, and the sliding support is arranged in a U-shaped opening of the U-shaped base and capable of ascending and descending. The lifting supporting frame is characterized in that the constant-force spring assemblies are arranged on the left side and the right side correspondingly; the static ends of the constant-force spring assemblies are fixed to the upper left end and the upper right end of the U-shaped opening of the U-shaped base correspondingly; and the movable ends of the constant-force spring assemblies are fixed to the left outer side and the right outer side of the sliding support correspondingly. The lifting supporting frame is smaller in occupied space and especially suitable for the arrangement of a lifting mechanism in the lifting supporting frame of the display device with the U-shaped base, a narrow space can be sufficiently utilized for installing a lifting force balancing mechanism, and a user feels quite smooth during lifting; and in addition, the structure is quite simple, assembling is convenient, and the cost is reduced.

Description

technical field [0001] The invention relates to a lifting support frame for a display, in particular to a lifting support frame with a display such as an all-in-one desktop machine, a POS machine, and a tablet computer (the display referred to in the present invention includes a display or a display screen that displays a movable picture, Including all-in-one desktop machines, POS machines, and tablet computers, etc., hereinafter referred to as monitors or display screens or screens). Background technique [0002] The actual use of the display generally requires a support frame to support and adjust the viewing angle, and many of them need to be adjustable in height. For the existing display support frame technology closest to the present invention, see the utility model patent liftable device, patent number ZL201420179972.7. However, its mechanism is complex. It uses plastic pull ropes and multiple fixed pulleys to pull the constant force spring. There are many parts, many...

Claims

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Application Information

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IPC IPC(8): F16M11/04
Inventor 李日胜戚青松其他发明人请求不公开姓名
Owner TAIZHOU STRONKIN ELECTRONICS
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