Wet wipe kit for squeegee wipers
A wiper board and applicable technology, applied in the field of writing board accessories, can solve the problems of complex production, difficulty in coordinating the writing board and the overall layout of the classroom, and easy littering of wet cloths
Active Publication Date: 2018-05-01
SHIJIAZHUANG KEDA STATIONERY
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- Claims
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Problems solved by technology
[0003] The development and application of the current wet-erase writing board has reduced the harm of dust to the health of teachers and students. However, the wet-wipe method used by the existing wet-erase writing board is either simply wiped directly with a damp cloth; Install a water storage device; the way of direct wiping, the wet cloth is easy to be thrown, has little application value, and the way of adding a water storage device is more complicated to make, and it is not easy to coordinate with the overall layout of the writing board and the classroom, which is not conducive to promotion
Method used
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[0026] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.
[0027] In the example of the present invention, the appearance size of the water box is 300×245×140, and the water box is divided into a water pressing area 13 and a water dipping area 14 by a partition plate 2, and in the water dipping area 14, a tool that can hold an eraser is placed. The eraser tray 4 is placed with a water-pressing grate 5 in the water-pressing area 13, and the water-pressing grate 5 is provided with some drain holes 6, and its structure is as follows: figure 1 shown. in, Figure 10 It is a structural diagram of the eraser sinking into the bottom of the box when it is not put in water.
[0028] Among them, refer to Figure 5 As shown, the middle part of the eraser tray 4 is provided with a downwardly concave plane, and a water hole 9 is provided on the plane. The eraser tray 4 is supported by the buoyancy of wate...
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The invention discloses a wet wiping case suitable for wiper wipers, and relates to the technical field of writing board accessories. The water box of the present invention is divided into a water pressing area and a water dipping area by a partition, an eraser tray capable of holding an eraser is placed in the water dipping area, a water pressing grate is placed in the water pressing area, and a water pressing grate is arranged on the water pressing area. There are several weep holes. The invention has simple structure and small volume, can be placed on the podium or can be fixed on the wall on one side of the writing board, is easy to match or cooperate with the existing writing board, and is flexible and convenient to use.
Description
technical field [0001] The invention relates to the technical field of supporting tools for writing boards, in particular to a wet wiping case suitable for wiping boards. Background technique [0002] The writing board is one of the indispensable utensils for teaching. The writing board written with chalk will generate a large amount of dust during the wiping process, which will bring harm to the health of teachers and students, and is also not conducive to environmental protection. With the development of science and technology, the emergence of multimedia, and the development and popularization of the Internet, great changes have taken place in teaching methods, and teaching tools are becoming more and more modernized. Students' ability to practice writing still has an irreplaceable position and is commonly used in new schools. [0003] The development and application of the current wet-erase writing board has reduced the harm of dust to the health of teachers and student...
Claims
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Login to View More IPC IPC(8): B43L21/00
CPCB43L21/00
Inventor 何玉良
Owner SHIJIAZHUANG KEDA STATIONERY