Ascending and descending seat for computer display screen

A technology for a display screen and a lift seat is applied in the lift seat field, which can solve problems such as troublesomeness and instability, and achieve the effect of avoiding cervical spondylosis and having a simple structure.

Inactive Publication Date: 2017-01-11
LUOYANG JIUDING ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of using hard pads to increase the height of the display screen is that

Method used

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  • Ascending and descending seat for computer display screen
  • Ascending and descending seat for computer display screen

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Embodiment Construction

[0020] In order to further explain the technical means and effects adopted by the present invention to achieve the intended purpose of the invention, the specific implementation method, Structure, characteristic and effect thereof are as follows in detail.

[0021] see figure 1 and figure 2 The lifting seat proposed by the present invention includes a base 11, a support rod 12, and a lifting rod 13. The lower end of the support rod 12 is fixedly connected to the base 11, and the upper end is provided with a truncated fastener 121. The fastener 121 has a External thread; the upper end of the elevating rod 13 is pivotally connected with the display screen 2, and its lower end passes through the truncated nut 14 and is inserted into the support rod 12; the nut 14 has an internal thread and the internal thread is engaged with the external thread.

[0022] Preferably, two telescopic rods 15 are arranged between the lifting base and the display screen 2 , the upper end of each te...

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Abstract

The invention relates to an ascending and descending seat for a computer display screen. The ascending and descending seat comprises a base (11), a support rod (12) and an ascending and descending rod (13), wherein the lower end of the support rod (12) is fixedly connected with the base (11); the upper end of the support rod (12) is provided with a cone-shaped fastener (121); external screw threads are turned at the fastener (121); the upper end of the ascending and descending rod (13) is pivoted with a display screen (2); the lower end of the ascending and descending rod (13) passes through a cone-shaped screw cap (14) and is then inserted into the support rod (12); internal screw threads are turned at the screw cap (14); the internal screw threads are engaged with the external screw threads; two telescopic rods (15) with the position limiting effect are also arranged between the ascending and descending seat and the display screen (2); the upper end of each telescopic rod (15) is pivoted with the display screen (2). The ascending and descending seat provided by the invention has the advantages that the structure is simple; the stable ascending and descending of the computer display screen is realized via the telescopic rods through the threaded matching of the fastener and the screw cap; a user can regulate the height of the display screen according to the self condition so as to reach the correct work sitting posture, so that the cervical spondylosis and the lumbar spondylosis are avoided.

Description

technical field [0001] The invention belongs to the technical field of computer equipment, and in particular relates to a lifting seat for a computer display screen. Background technique [0002] The existing computer display screens are all placed on the desktop by a base, and the two are connected by a support rod, and the upper end of the support rod is pivotally connected with the display screen to realize the axial rotation of the display screen. According to scientific statistics, the correct working posture should be that the waist is straight and the eyes are on the same level as the middle and lower part of the computer screen. Since the height of the display screen cannot be adjusted, users with a height of more than 180 cm usually need to lower their heads or bend over to work when using a computer, which is likely to cause cervical and lumbar spondylosis. Material objects, such as dictionaries, metal boxes, in order to raise the height of the display screen, so ...

Claims

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Application Information

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IPC IPC(8): G06F1/16
CPCG06F1/1607
Inventor 郭玉波郑永华张光信
Owner LUOYANG JIUDING ELECTRONICS TECH
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