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A document display device

A display device and copywriting technology, which is applied to display hangers, household appliances, display shelves, etc., can solve the problems of heavy weight, large space occupied by the shelf, and low usability, so as to improve functionality and occupy a small area , good shading effect

Active Publication Date: 2019-11-22
长沙天一平安文化传播有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing copywriting display device has a simple structure, the device itself is fixed in structure, and can only place a certain size of copywriting, which has low usability, and when carrying out outdoor education, due to the light, the surface of the copywriting is prone to reflections, which in turn affects the viewing of the copywriting ; Existing racks are mostly equipped with front legs and rear legs, and the racks occupy a large area when in use, and the weight is relatively large, which affects the use. Therefore, a copy data display device is provided

Method used

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Examples

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Embodiment

[0028] Such as Figure 1-10 As shown, a copywriting data display device includes a body 1, the body 1 includes a leg 2 and a placement mechanism 9, two legs 2 are provided, and slide grooves 6 are provided on the side end surfaces of the two legs 2 , the placement mechanism 9 is located on the top of the support foot 2, and the first vertical rod 7 and the second vertical rod 8 are respectively arranged on both sides of the placement mechanism 9, and the first vertical rod 7 and the second vertical rod The side end surfaces of 8 are provided with grooves 14, and the two ends of the grooves 14 are respectively movably connected with a first rotating shaft 15 and a second rotating shaft 16, and the first rotating shaft 15 and the second rotating shaft The surface of 16 can be detachably connected with a transfer roller 17, and the two transfer rollers 17 are connected by a moving belt 18. The moving belt 18 on the first pole 7 is connected to the second pole 8. The side ends of...

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Abstract

The invention discloses a copywriting data display device. The device includes a body, the body includes supporting legs and a placement mechanism, sliding grooves are formed in the surfaces of the lateral ends of the two supporting legs respectively, and through arrangement of a first vertical rod and a second vertical rod, the first vertical rod and the second vertical rod are both provided witha first rotating shaft and a second rotating shaft, and each first rotating shaft and the corresponding second rotating shaft are connected with each other through a movable belt; a first mounting bag and a second mounting bag are mounted at the lateral end of each movable belt, the sizes of the first and second mounting bags are not changed, and when a rocker is rotated manually, the movable belts move so that the positions of the first and second mounting bags can be changed; therefore, copywriting different in size is placed. Through arrangement of a mounting rack and the sliding grooves,the height of the placement mechanism can be adjusted, and the copywriting data display device is convenient for people different in height to use. Through arrangement of a box body, teaching tool placing grooves and copywriting placing grooves are formed in the box body, teaching tools and the copywriting can be placed temporally, and the functionality of the device is improved.

Description

technical field [0001] The invention relates to a document display device, in particular to a document data display device, which belongs to the technical field of display devices. Background technique [0002] The existing copywriting display device has a simple structure, the device itself is fixed in structure, and can only place a certain size of copywriting, which has low usability, and when carrying out outdoor education, due to the light, the surface of the copywriting is prone to reflections, which in turn affects the viewing of the copywriting ; Existing racks are mostly equipped with front legs and rear legs, and the racks occupy a large area when in use, and the weight is relatively large, which affects the use, so a copy data display device is provided. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a document display device. [0004] In order to solve the p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47F7/14A47F5/10
CPCA47F5/10A47F7/14
Inventor 田孝伟
Owner 长沙天一平安文化传播有限公司
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