CN219435317U - Wisdom handwriting pad - Google Patents

Abstract

The utility model provides an intelligent handwriting board which comprises an upper shell, a lower shell and a passive electromagnetic pen, wherein the upper shell and the lower shell are mutually clamped, an induction plate matched with the passive electromagnetic pen for use is arranged between the upper shell and the lower shell, a main board and a storage battery are also arranged between the upper shell and the lower shell, and a control key, a clamping support, a sound pick-up, a Type-C interface, a display, a loudspeaker, a 4G/5G antenna and a power switch are integrally arranged on the main board. According to the utility model, through the cooperation of the card holder, the 4G/5G antenna and the main board, the writing board and the mobile terminal of the teacher can be connected in data, the students can do questions, exercise, view data and upload homework by using the writing board, meanwhile, the teacher can know the question making state of the students in real time, the students can be guided or corrected, the use convenience is high, and the teaching use can be well satisfied.

Description

Wisdom handwriting pad

Technical Field

The utility model belongs to the technical field of handwriting boards, and particularly relates to an intelligent handwriting board.

Background

The handwriting board realizes character or image input by sensing writing operation of a touch pen or fingers, and can provide richer input experience for users relative to a keyboard input mode.

The prior Chinese patent application number is: CN202020134907.8 discloses a handwriting board for cooperate with handwriting pen in order to show the content of writing that the handwriting board was write, the handwriting board includes writing layer and auxiliary layer, writing layer with auxiliary layer stacks up and sets up, be provided with the dot matrix code of supplementary discernment handwriting pen writing content on the auxiliary layer. Through set up the auxiliary layer that has dot matrix code on the handwriting pad for handwriting pen can cooperate with the auxiliary layer, discernment dot matrix code, with the content that the user writes the intact transmission to electronic equipment, and write the layer and can show the content that the user writes, the record of user's important content of having been convenient for in this kind of design again is convenient for important content's storage and searching. However, in practical use, the handwriting board can only perform simple text input and storage, has no other functions, and is difficult to meet the demands of students for users to use the handwriting board to dictate, make questions, inquire about data and the like when the users are students.

Accordingly, the present utility model provides an intelligent handwriting board for achieving the purpose of more practical value.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an intelligent handwriting board, which is realized by the following specific technical means:

the intelligent handwriting board comprises an upper shell, a lower shell and a passive electromagnetic pen, wherein the upper shell is clamped with the lower shell, an induction plate matched with the passive electromagnetic pen for use is arranged between the upper shell and the lower shell, a main board and a storage battery are also arranged between the upper shell and the lower shell, a control key, a clamping support, a sound pick-up, a Type-C interface, a display, a loudspeaker, a 4G/5G antenna and a power switch are integrally arranged on the main board, and the main board is electrically connected with the induction plate; the front surface of the upper shell is provided with a placing groove for placing paper, and the induction plate is arranged right below the placing groove; the upper shell is provided with a connecting strip on the left side close to the placing groove, one end of the connecting strip is provided with a through hole, an installation shaft is installed in the through hole, the connecting strip is fixedly provided with a paper clip through the installation shaft, coil springs are installed at two ends of the installation shaft, and two ends of each coil spring are respectively propped against the paper clip and the upper shell.

Further, a clamping groove is formed in the top end of the right side of the upper shell, a pen cap is sleeved at the pen point of the passive electromagnetic pen, and a pen clip capable of being clamped with the clamping groove is arranged on one side of the pen cap.

Further, the upper shell is provided with a key hole and a through groove at the installation position close to the control key and the display respectively, and the installation positions close to the pickup and the loudspeaker are provided with sound holes.

Further, a switch groove, a clamping groove and a charging groove for exposing the power supply switch, the clamping support and the Type-C interface are respectively formed in one side of the upper shell.

Further, the top surface of lower casing is equipped with the strengthening rib, the bottom edge department of lower casing installs multiunit antiskid lower margin.

Further, the bottom of the lower shell is fixedly provided with a nameplate.

Further, a connecting hole for binding the pen rope is arranged at the pen tail of the passive electromagnetic pen.

Furthermore, a positioning module is integrated on the main board.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the cooperation of the card holder, the 4G/5G antenna and the main board, the writing board and the mobile terminal of a teacher can be connected in data, students can do questions, exercise, view data and upload homework by using the writing board, meanwhile, the teacher can know the question making state of the students in real time, the students can be guided or corrected, the use convenience is high, and the teaching use can be well satisfied; through adapter and speaker on the mainboard, can be convenient for student and mr carry out long-range communication to the student learns to use.

Drawings

FIG. 1 is a schematic view of the structure of the present utility model in a disassembled state.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a schematic diagram of the overall structure of the present utility model.

Fig. 4 is a schematic diagram of the overall structure of the present utility model.

Fig. 5 is a schematic diagram of the connection of the main board with the storage battery and the induction board.

In the figure, the correspondence between the component names and the drawing numbers is:

1. an upper housing; 101. a through groove; 102. a sound hole; 103. a key hole; 104. a connecting strip; 105. a clamping groove; 106. a placement groove; 107. a switch groove; 108. a clamping groove; 109. a charging tank;

2. a passive electromagnetic pen;

3. an induction plate;

4. a lower housing; 401. reinforcing ribs; 402. anti-slip foot margin; 403. a nameplate;

5. a storage battery;

6. a main board; 601. a control key; 602. a clamping support; 603. a sound pickup; 604. Type-C interface; 605. a display; 606. a speaker; 607. a 4G/5G antenna; 608. a positioning module; 609. a power switch;

7. a mounting shaft;

8. paper clip.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more: the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

as shown in fig. 1 to 5:

the utility model provides an intelligent handwriting board, which comprises an upper shell 1, a lower shell 4 and a passive electromagnetic pen 2, wherein the upper shell 1 and the lower shell 4 are mutually clamped, an induction board 3 matched with the passive electromagnetic pen 2 for use is arranged between the upper shell 1 and the lower shell 4, a main board 6 and a storage battery 5 are also arranged between the upper shell 1 and the lower shell 4, the storage battery 5 is a polymer lithium battery, a control key 601, a card holder 602, a sound pick-up 603, a Type-C interface 604, a display 605, a loudspeaker 606, a 4G/5G antenna 607 and a power switch 609 are integrally arranged on the main board 6, and the main board 6 is electrically connected with the induction board 3; the front surface of the upper shell 1 is provided with a placing groove 106 for placing paper, and the induction plate 3 is arranged right below the placing groove 106; the upper shell 1 is provided with a connecting strip 104 on the left side close to the placing groove 106, one end of the connecting strip 104 is provided with a through hole, a mounting shaft 7 is mounted in the through hole, the connecting strip 104 is fixedly provided with a paper clip 8 through the mounting shaft 7, coil springs are mounted at two ends of the mounting shaft 7, and two ends of the coil springs are respectively propped against the paper clip 8 and the upper shell 1.

Wherein, the right side top of going up casing 1 is provided with clamping groove 105, the nib department cover of passive electromagnetic pen 2 is equipped with the pen cap, and one side of pen cap is equipped with the pen clamp that can press from both sides tightly with clamping groove 105, can be convenient for stably accomodate passive electromagnetic pen 2 through this kind of design to guarantee can not take place the phenomenon of losing easily.

The upper casing 1 is provided with a key hole 103 and a through groove 101 at the installation positions near the control key 601 and the display 605, and the upper casing 1 is provided with a sound hole 102 at the installation positions near the pickup 603 and the speaker 606.

Wherein, a switch groove 107, a clamping groove 108 and a charging groove 109 for the power supply switch 609, the clamping bracket 602 and the Type-C interface 604 to be exposed are respectively arranged on one side of the upper shell 1.

Wherein, the top surface of lower casing 4 is equipped with strengthening rib 401, the bottom edge department of lower casing 4 installs multiunit antiskid lower margin 402, through the setting of multiunit antiskid lower margin 402, can be convenient for improve the stability of handwriting pad when placing to convenient to use.

Wherein, the bottom of lower casing 4 still fixed mounting has data plate 403, through the setting of data plate 403, can be convenient for the student paste personal information to be used for distinguishing.

Wherein, the pen tail department of passive electromagnetic pen 2 is provided with the connecting hole that is used for tying up the pen rope, through the connecting hole, can be convenient for the student tie up the pen rope, and the pen rope can be connected with the casing of wisdom handwriting pad to reduce passive electromagnetic pen 2's probability of losing.

The positioning module 608 is further integrated on the main board 6, so that the student can know the position information of the smart handwriting board through the positioning module 608 to prevent the smart handwriting board from being lost, and meanwhile, a teacher or a parent can know the position information of the student through the positioning module 608 to check the position information of the student and monitor the learning state of the student.

The working principle of the embodiment is as follows: the utility model can realize the data connection between the writing board and the mobile terminal of the teacher through the cooperation of the card holder 602, the 4G/5G antenna 607 and the main board 6, the students can do questions, exercises, view data and upload homework by using the writing board, and meanwhile, the teacher can know the question making state of the students in real time, so that the students can be guided or corrected, the use convenience is higher, and the teaching use can be well satisfied; through the cooperation of adapter 603 and speaker 606 on mainboard 6, the student of being convenient for carries out long-range communication with the mr to the student learns to use.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (8)

1. The utility model provides an wisdom handwriting pad, includes casing (1), lower casing (4) and passive electromagnetic pen (2), go up casing (1) and the mutual joint of casing (4) down, just install between casing (1) and casing (4) down and use with passive electromagnetic pen (2) cooperation induction board (3), its characterized in that: a main board (6) and a storage battery (5) are further arranged between the upper shell (1) and the lower shell (4), a control key (601), a card holder (602), a pickup (603), a Type-C interface (604), a display (605), a loudspeaker (606), a 4G/5G antenna (607) and a power switch (609) are integrally arranged on the main board (6), and the main board (6) is electrically connected with the induction board (3); the front surface of the upper shell (1) is provided with a placing groove (106) for placing paper, and the induction plate (3) is arranged right below the placing groove (106); the upper shell (1) is provided with a connecting strip (104) on the left side close to the placing groove (106), one end of the connecting strip (104) is provided with a through hole, an installation shaft (7) is installed in the through hole, the connecting strip (104) is fixedly provided with a paper clip (8) through the installation shaft (7), coil springs are installed at two ends of the installation shaft (7), and two ends of each coil spring are respectively propped against the paper clip (8) and the upper shell (1).

2. The smart tablet of claim 1, wherein: the right top of the upper shell (1) is provided with a clamping groove (105), a pen cap is sleeved at the pen point of the passive electromagnetic pen (2), and a pen clip which can be clamped with the clamping groove (105) is arranged on one side of the pen cap.

3. The smart tablet of claim 1, wherein: the upper shell (1) is provided with a key hole (103) and a through groove (101) at the installation position close to the control key (601) and the display (605), and the installation positions close to the pickup (603) and the loudspeaker (606) of the upper shell (1) are provided with sound holes (102).

4. The smart tablet of claim 1, wherein: one side of the upper shell (1) is provided with a switch groove (107), a clamping groove (108) and a charging groove (109) which are exposed by a power supply switch (609), a clamping bracket (602) and a Type-C interface (604) respectively.

5. The smart tablet of claim 1, wherein: the top surface of lower casing (4) is equipped with strengthening rib (401), the bottom edge department of lower casing (4) installs multiunit antiskid lower margin (402).

6. The smart tablet of claim 1, wherein: the bottom of the lower shell (4) is also fixedly provided with a nameplate (403).

7. The smart tablet of claim 1, wherein: the pen tail of the passive electromagnetic pen (2) is provided with a connecting hole for binding a pen rope.

8. The smart tablet of claim 1, wherein: and a positioning module (608) is also integrated on the main board (6).