Teaching instrument storage cabinet with adjustable space

A technology for teaching utensils and storage cabinets, applied in the field of teaching utensils, can solve the problem that the storage cabinet cannot adjust the space size, etc., and achieve the effects of facilitating movement, increasing friction, and reducing friction.

Inactive Publication Date: 2018-09-21
魏小伍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The object of the present invention is to provide a space-adjustable storage cabinet for teaching utensils, which has the advantag

Method used

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  • Teaching instrument storage cabinet with adjustable space
  • Teaching instrument storage cabinet with adjustable space
  • Teaching instrument storage cabinet with adjustable space

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] see Figure 1-3 , a space-adjustable storage cabinet for teaching aids, comprising a first housing 1, the four corners of the bottom of the first housing 1 are fixedly connected with a first fixing block 3, and the bottom of the first fixing block 3 is fixedly connected with a universal wheel 4;

[0020] Both sides of the top of the inner cavity of the first housing 1 are fixedly connected with a fixed rod 7, and the bottom of the opposite side of the ...

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Abstract

The invention discloses a teaching instrument storage cabinet with adjustable space, comprising a first housing. A first fixing block is fixedly connected to each bottom corner of the first housing; auniversal wheel is fixedly connected to the bottom of each fixing block; fixing rods are fixedly connected to the two sides of the top of an inner cavity of the first housing; slide rods are fixedlyconnected to the bottoms of the opposing sides of the two fixing rods; each slide rod is sleeved with a slide sleeve; a first moving rod is fixedly connected to the bottom of each slide sleeve. Through the cooperation of the first housing, a second slider, the first fixing blocks, the universal wheels, first sliders, a handle, the fixing rods, the slide rods, the slide sleeves, support rods, retaining plates, limiting blocks, third sliders, the first moving rods, first support plates, second support plates, fixing plates, second moving rods, second fixing blocks, second shells, springs, and limiting plates, the problem that existing teaching instrument storage cabinet has non-adjustable space is solved.

Description

technical field [0001] The invention relates to the technical field of teaching appliances, in particular to a space-adjustable storage cabinet for teaching appliances. Background technique [0002] The general term for all kinds of equipment used to enable students to intuitively and visually understand the teaching content and the equipment used by teachers in teaching, and the abbreviation of teaching aids. Teaching aids can improve students' learning interest, enrich perceptual knowledge, help form clear concepts, and develop students. Observation ability and thinking ability are generally divided into three categories: ordinary teaching aids, special teaching aids, and children's teaching aids. [0003] Teachers need to use teaching utensil storage cabinets to store and place teaching utensils when teaching students, and teaching utensils are of different sizes, so different sizes of space are required for storage. The existing teaching utensil storage cabinets do not h...

Claims

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Application Information

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IPC IPC(8): A47B57/06A47B96/02A47B45/00
CPCA47B57/06A47B45/00A47B96/027
Inventor 魏小伍
Owner 魏小伍
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