Economic management file storage device

A storage device and economic management technology, which is applied in the field of economic management, can solve the problems of inability to adjust the volume, the storage cabinet is bulky, and occupies a large space, and achieves the effect of meeting different storage needs, realizing internal volume and reasonable structure.

Inactive Publication Date: 2022-03-08
HUANGHE S & T COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] When studying economic management, it is necessary to organize and consult more documents, and these documents are usually placed in the file storage device. Due to the different users, there will generally be changes in the volume of the storage device. Although the types of storage cabinets currently on the market are very There are many, and most of the storage cabinets are bulky and occupy a large space, and the volume cannot be adjusted. Therefore, further improvement is needed

Method used

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  • Economic management file storage device
  • Economic management file storage device
  • Economic management file storage device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] refer to Figure 1~4 , in an embodiment of the present invention, an economic management file storage device includes a bottom cabinet 1, a fixed cabinet 2 is installed on the upper end of the bottom cabinet 1, and a plurality of horizontal plates 7 are arranged horizontally inside the fixed cabinet 2, and the horizontal plates 7 are plugged into There are a number of partitions 9, through the cooperation between the horizontal plate 7 and the partition 9, the division of the internal space of the fixed cabinet 2 is realized, and the space utilization rate inside the fixed cabinet 2 is further improved. The two sides of the fixed cabinet 2 are arranged Limit groove 15, limit groove 15 interior sliding is provided with limit block 18, limit block 18 is fixedly installed movable cabinet 3 away from limit groove 15 one end, and lead screw 10 is installed in limit block 18 interior by screw thread structure, and then screw thread The rotary motion of the bar 10 is converted...

Embodiment 2

[0035] In another embodiment of the present invention, the difference between this embodiment and the above-mentioned embodiment is that, wherein, the limiting groove 15 is a dovetail groove structure, the limiting block 18 is a trapezoidal block structure, and the limiting groove 15 And the limiting block 18 adopts the above structure, so that the limiting block 18 will not slip out of the limiting groove 15 when moving along the inside of the limiting groove 15, which further improves the stability of the device.

[0036] The working principle of the present invention is: when in use, when the internal volume of the storage device needs to be adjusted, the foot pedal 12 is stepped on, so that the power shaft 11 drives the worm 16 to rotate synchronously, and finally the worm wheel 14 drives the lead screw 10 Rotate synchronously, so that the distance between the fixed cabinet 2 and the movable cabinet 3 can be effectively adjusted, and then the internal volume of the storage ...

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PUM

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Abstract

The invention relates to the technical field of economic management, and discloses an economic management file storage device which comprises a bottom cabinet, a fixed cabinet is installed at the upper end of the bottom cabinet, a plurality of transverse plates are horizontally arranged in the fixed cabinet, a plurality of partition plates are inserted into the transverse plates, limiting grooves are formed in the two sides of the fixed cabinet, and limiting blocks are slidably arranged in the limiting grooves. A lead screw is installed in the limiting block through a threaded structure, the bottom of the lead screw penetrates through the upper side of the bottom cabinet to be connected with a worm wheel arranged in the bottom cabinet, and a power assembly used for driving the worm wheel to rotate is installed on the outer side of the worm wheel. The storage device is reasonable in structure and novel in design, through mutual cooperation of the power assembly, the lead screw and the limiting block, the distance between the fixed cabinet and the movable cabinet is changed, finally, the internal volume of the storage device is changed, different storage requirements of economic management files are met, and practicability and reliability are high.

Description

technical field [0001] The invention relates to the technical field of economic management, in particular to an economic management file storage device. Background technique [0002] The major of economic management is a scientific course, which is mainly aimed at in-service employees, and cultivates applied talents who are competent for the work of economic management departments of governments at all levels and the actual management of enterprises and institutions. [0003] When studying economic management, it is necessary to organize and consult more documents, and these documents are usually placed in the file storage device. Due to the different users, there will generally be changes in the volume of the storage device. Although the types of storage cabinets currently on the market are very There are many, and most of the storage cabinets are bulky and take up a lot of space, and the volume cannot be adjusted. Therefore, further improvement is needed. Contents of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B63/00A47B45/00
CPCA47B63/00A47B45/00
Inventor 李建伟焦军宁
Owner HUANGHE S & T COLLEGE
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