Protection device for portable teaching tool box

A protection device and toolbox technology, applied in applications, luggage, clothing, etc., to achieve the effect of avoiding pollution of the environment, reasonable structure, and easy to carry

Inactive Publication Date: 2018-06-15
ZHENGZHOU YUNQI IND EQUIP TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it cannot fully meet the needs of conveniently carrying teaching tools and protecting test equipment and test drugs. Therefore, we propose a protective device for portable teaching toolboxes

Method used

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  • Protection device for portable teaching tool box
  • Protection device for portable teaching tool box
  • Protection device for portable teaching tool box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Such as Figure 3-8 Shown, a kind of protection device that is used for portable teaching toolbox, this device comprises acceleration sensor, processor, battery, bubble bag puncture needle module; Described acceleration sensor, bubble bag puncture needle module are all connected with processor; Described battery and The acceleration sensor, the bubble bag puncture needle module, and the processor are connected to provide electrical energy.

[0039]The bubble bag needle module includes a needle 22, a micro motor 20, a supporter 21, one end of the needle 22 is a tip, and the other end is a non-point, and the non-point is provided with a transmission thread 222; the output shaft of the micro motor A micro-turbine 202 is arranged on it, and the driving thread 222 cooperates with the micro-turbine 202 .

[0040] The portable teaching toolbox includes a base, the four corners of the bottom of the base are respectively equipped with brackets, and a first groove is opened on t...

Embodiment 2

[0046] Such as Figure 3-6 Shown, a kind of protection device that is used for portable teaching toolbox, this device comprises acceleration sensor, processor, battery, bubble bag puncture needle module; Described acceleration sensor, bubble bag puncture needle module are all connected with processor; Described battery and The acceleration sensor, the bubble bag puncture needle module, and the processor are connected to provide electrical energy.

[0047] The bubble bag needle module includes a needle 22, a micro motor 20, a supporter 21, one end of the needle 22 is a tip, and the other end is a non-point, and the non-point is provided with a transmission thread 222; the output shaft of the micro motor A micro-turbine 202 is arranged on it, and the driving thread 222 cooperates with the micro-turbine 202 .

[0048] The portable teaching toolbox includes a base, the four corners of the bottom of the base are respectively equipped with brackets, and a first groove is opened on ...

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PUM

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Abstract

The invention discloses a protection device for a portable teaching tool box. The protection device comprises a portable teaching tool box, an acceleration sensor, a processor, a battery and a bubblebag puncture module, wherein the acceleration sensor and the bubble bag puncture module are both connected with the processor; the battery is used for providing electric power to the acceleration sensor, the bubble bag puncture module and the processor. By adopting the protection device for the portable teaching tool box, testing instruments and testing medicines carried inside the tool box can beprotected when the portable teaching tool box falls down by accident, testing instruments can be prevented from being damaged and/or testing medicines can be prevented from being leaked off, and danger can be avoided.

Description

technical field [0001] The invention belongs to the technical field of protection for teaching tools, and in particular relates to a protection device for a portable teaching tool box. Background technique [0002] In daily teaching, especially in the experimental courses of physics, chemistry and other subjects, various experimental equipment and experimental drugs are often used, but they are not convenient to carry. Moreover, some of the test equipment are made of glass, or precision electrical data measuring instruments, or test drugs that are highly toxic, highly corrosive, and flammable when dropped. If an accident occurs during the carrying of these test equipment and test medicines, the test equipment and test medicines fall, which may cause the test equipment to break and cannot be used any more, or pollute the environment and seriously affect the physical and mental health of teachers and students. [0003] In the prior art, in order to meet the needs of teachers ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45C11/24A45C13/02A45C5/14
CPCA45C5/14A45C11/24A45C13/02
Inventor 张志昂
Owner ZHENGZHOU YUNQI IND EQUIP TECH CO LTD
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