Education-based desk storage device

A technology for storage devices and desks, which is applied to pump devices, non-variable pumps, household appliances, etc., and can solve the problems of students struggling to open drawers
CN112914243AInactive Publication Date: 2021-06-08王敏
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
王敏
Publication Date
2021-06-08
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to the technical field of desks, and discloses an education-based desk storage device which comprises a desk, a drawer is arranged in the desk, rollers are arranged at the bottom of the drawer, a bearing plate is slidably connected into the drawer, a pressure sensing switch is arranged in an extrusion frame, a driving wheel is arranged in the table, a supporting rod is slidably connected to the surface of the driving wheel through a roller, a bearing ring is arranged on the outer side of the driving wheel, a bearing block is fixedly connected to the inner wall of the bearing ring, an extrusion block is arranged on the side, close to the wheel center, of the bearing block, and a bearing wheel is connected to the side face of the bearing ring in an engaged mode. And the inner wheel surface of the bearing wheel is in engaged connection with a horizontal screw rod. According to the invention, through cooperative use of the bearing plate and the current-conducting plate, the effect of automatically assisting in opening the drawer to save labor for students when the drawer is opened and subjected to large resistance is achieved.
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Description

technical field

[0001] The invention relates to the technical field of desks, in particular to an education-based storage device for desks. Background technique

[0002] Desks are learning tools used by students, and are mostly used in schools and classrooms. Therefore, the desks for learning are unified as desks, and the desks are divided into two types: "No. 4" and "No. 5", which are used by students in junior high school and elementary school respectively. , while the "No. 4" tables and chairs are mainly used by first-year students.

[0003] Existing desks are equipped with a storage device, that is, a storage drawer. Generally speaking, the storage drawer is used for students to store books and other school supplies. These books are of high quality. When a large number of books are placed inside the drawer, students will encounter resistance when opening the drawer Larger, it is laborious for students to open the drawer, so a device that can assist students to open the ...

Claims

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