CN211222685U

CN211222685U - Wrong problem notebook

Info

Publication number: CN211222685U
Application number: CN201920821019.0U
Authority: CN
Inventors: 璧垫弧; 赵满
Original assignee: Xi'an Minxue Information Technology Co ltd
Current assignee: Xi'an Minxue Information Technology Co ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-08-11
Anticipated expiration: 2029-06-03

Abstract

The utility model relates to an error problem book, error problem book include front cover and back cover, are equipped with the paper of a plurality of overlaps between front cover and the back cover, still include intelligent lamp accuse device, and intelligent lamp accuse device sets up inside the front cover. The utility model provides a wrong problem book, through combining traditional wrong problem book and intelligent lamp control system, supplementary light source is opened to the lamp plate in the local control wrong problem book that light is weak, can protect people's eye better, also accords with modern student's demand to wrong problem book more, is unlikely to harm eyes in the study, the utility model discloses a wrong problem book can also cooperate the electronic scanning pen to use, can be with on the characters on the wrong problem book, picture scanning storage or conveying the computer.

Description

Wrong problem notebook

Technical Field

The utility model belongs to the study article field, concretely relates to wrong problem book.

Background

The study task of the student is heavy at present, and the wrong problem book can help the student to put together the examination questions of doing the mistake, can make the student more have the review of aimed at, can make the student can be better to do not master or master the knowledge point of not having the skill, the method of solving the problem strengthens memory, carries out the exercise. However, the work load of wrong question arrangement is large, the efficiency is low, the physical strength and eyes of students are very tested, and the students basically arrange wrong questions at night, so the injury to the eyes is very large, and the content on the wrong question book cannot be stored or transmitted to a computer. The problem book in the prior art only enables students to better record the problems and can not protect eyes of the students from being damaged while the students use the problem book; the function of storing the contents of the error title cannot be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an use the wrong problem book that the wrong problem book provided to student's eyes in the dark place of light among the solution prior art, its aim at provides one kind from taking the lamp plate and can realizing the wrong problem book of intelligent regulation and control light.

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides an error problem book, the error problem book includes front cover and back cover, be equipped with the paper of a plurality of overlaps between front cover and the back cover, the error problem book still includes intelligent lamp accuse device, intelligence lamp accuse device sets up inside the front cover, and the error problem book can also use together with supporting electronic scanning pen for scan the storage or convey the computer with characters, picture on the error problem book.

Preferably, intelligence lamp accuse device includes microcontroller, photosensitive sensor, led lamp plate, solar cell panel, photosensitive sensor and led lamp plate all with the microcontroller electricity is connected, solar cell panel is connected with the microcontroller electricity, and solar cell panel can make whole device need not change the battery, keeps storing sufficient electric quantity always.

Furthermore, the LED lamp panel is arranged inside the front cover and the back cover; the LED lamp plate includes four, and two bisymmetry settings can open four LED lamp plates and supply illumination in the dark of light at the upper and lower both ends of front cover and back cover to protection student's eyes can not appear uncomfortable because of light is dark.

Furthermore, the front cover and the back cover are both made of transparent materials, so that the solar cell panel can be ensured to supplement electric quantity at any time; the front cover and the back cover are formed by movably connecting an upper transparent shell and a lower transparent shell, and the front cover and the back cover can be detached when a lamp of the lamp panel fails, so that the lamp panel is convenient to replace; the front cover, the back cover and the plurality of overlapped paper sheets are all provided with uniform round holes, and the round holes are movably connected through a circular ring, so that the number of the paper sheets can be increased or decreased according to the needs of students.

Compared with the prior art, the utility model has the advantages that the light can be supplemented or reduced automatically according to the illumination intensity of the learning environment, so as to better protect human eyes; the design that the front cover and the back cover are detachable can also facilitate the replacement of damaged components in the intelligent lamp control device; the electronic scanning pen can be used in cooperation, characters and pictures on the wrong exercise book can be scanned and stored or transmitted to a computer, the computer is more convenient and faster, and the requirements of contemporary students on the wrong exercise book are met.

Drawings

Fig. 1 is a schematic view of an overall structure of an error book of the present invention;

fig. 2 is a schematic view of an expanded structure of the wrong problem book of the present invention;

fig. 3 is a schematic block diagram of an error book according to the present invention.

Detailed Description

Hereinafter, a subject of the present invention will be described in detail with reference to the accompanying drawings and specific embodiments, so as to make the objects, technical solutions and advantages of the present invention more apparent. It should be noted that the drawings are simplified and not to precise scale, and are provided for convenience and clarity to assist in describing the embodiments of the present invention.

As shown in fig. 1 and 2, the wrong problem book comprises a front cover and a back cover, wherein a plurality of overlapped papers are arranged between the front cover and the back cover, transverse lines for marking information such as names and classes of students are arranged on the front cover, the front cover and the back cover are both made of transparent materials, and the front cover and the back cover are both formed by movably connecting an upper transparent shell and a lower transparent shell; the wrong problem book also comprises an intelligent lamp control device, and the intelligent lamp control device is arranged inside the cover; the intelligent lamp control device comprises a microcontroller, a photosensitive sensor, an LED lamp panel and a solar cell panel, wherein the photosensitive sensor and the LED lamp panel are electrically connected with the microcontroller; the LED lamp panels are arranged inside the front cover and the back cover; the four LED lamp panels are symmetrically arranged at the upper end and the lower end of the front cover and the back cover in pairs, and can be opened to supplement illumination when the light is dark, so that the eyes of students are protected from discomfort caused by dark light; the design of the front cover and the back cover can ensure that the solar cell panel can supplement electric quantity at any time, and the solar cell panel and the lamp can be detached when the lamp of the lamp panel has a problem, so that the solar cell panel and the lamp are convenient to replace; the front cover, the back cover and the plurality of overlapped paper sheets are all provided with uniform round holes, and the round holes are movably connected by penetrating a round ring, so that the number of the paper sheets can be increased or decreased according to the needs of students; the error test book can be used together with a matched electronic scanning pen and is used for scanning and storing characters and pictures on the error test book or transmitting the characters and the pictures to a computer.

As shown in fig. 3, when the student uses the wrong answer sheet at night, the photosensitive sensor detects that light is weak, and then transmits a signal of insufficient light to the microcontroller, and the microcontroller controls the lamp panels in the front cover and the back cover to be opened; when photosensitive sensor detected light when strong, passed to microcontroller with sufficient signal of light, microcontroller control front cover, the inside lamp plate of back cover were closed, and solar cell panel is the power supply of whole device.

Finally, it should be noted that the above embodiments are only used for illustrating the present invention and do not limit the technical solutions described in the present invention; therefore, although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the present invention may be modified and replaced by other embodiments without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides an error problem book, the error problem book includes front cover and back cover, be equipped with the paper of a plurality of overlaps between front cover and the back cover, its characterized in that, the error problem book still includes intelligent lamp accuse device, intelligence lamp accuse device sets up inside the front cover, intelligence lamp accuse device includes microcontroller, photosensitive sensor, led lamp plate, solar cell panel, photosensitive sensor and led lamp plate all with the microcontroller electricity is connected, solar cell panel is connected with the microcontroller electricity.

2. The wrong problem book according to claim 1, wherein the led lamp panels are arranged inside the front cover and the back cover.

3. The wrong-answer sheet according to claim 2, wherein the led lamp panels comprise four led lamp panels, and the four led lamp panels are symmetrically arranged on the upper end and the lower end of the front cover and the back cover in pairs.

4. The wrong answer sheet according to claim 1, wherein said front and back covers are made of transparent material.

5. The wrong problem book according to claim 4, wherein said front and back covers are composed of two upper and lower transparent shells movably connected.

6. The wrong problem book according to claim 1, wherein said front cover, said back cover and said plurality of overlapped sheets are provided with uniform circular holes, and are movably connected by a circular ring passing through the circular holes.