CN212685051U - Interactive intelligent blackboard - Google Patents
Interactive intelligent blackboard Download PDFInfo
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- CN212685051U CN212685051U CN202020227666.1U CN202020227666U CN212685051U CN 212685051 U CN212685051 U CN 212685051U CN 202020227666 U CN202020227666 U CN 202020227666U CN 212685051 U CN212685051 U CN 212685051U
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Abstract
The utility model discloses an interactive intelligent blackboard, including installing touch-control display element, left clipboard, right clipboard on the blackboard frame, the numerical control box of being connected with touch-control display element electricity and the temperature measurement bracelet that a plurality of supplied the student to wear, the numerical control box is built-in to have control module, computer mainboard and wireless receiving module, control module is connected with computer mainboard, wireless receiving module electricity respectively, the temperature measurement bracelet includes the wrist strap and is located the temperature measurement body at wrist strap middle part, and this temperature measurement body further includes: the temperature sensor comprises a flexible substrate, a temperature sensing device, a control module, a wireless transmitting module and a power supply module. The utility model discloses a to the real-time supervision of the student's current body temperature in the school, can accurate in time discover the abnormal student of body temperature, and when taking into account multimedia teaching, also improved the middle zone of blackboard write with the student watch the effect.
Description
Technical Field
The utility model relates to an interactive intelligent blackboard belongs to the education and equips the field.
Background
The blackboard in the classroom is a teaching tool with the highest use frequency for teachers, and teachers of all departments need to write contents and convey knowledge for students on the blackboard. In the information era, the teaching contents of teachers are rich and colorful, so that higher requirements are put forward on the functions of the blackboard, and the blackboard can present multimedia contents which are popular with students instead of being written on a blackboard with chalk. Meanwhile, due to the particularity of school environment, students are densely located in the same area for a long time, so that the identification and isolation of infectious disease cases in the school are difficult, the body temperature is used as a basis for judging whether the students are infected with diseases, the body temperature of each student needs to be measured by a thermometer, the operation is very inconvenient, the body temperature of each student cannot be measured repeatedly in time, and once the students are diagnosed, a doctor cannot know the body temperature condition of the students in the infected period. Therefore, how to overcome the above technical problems has been the direction of efforts of those skilled in the art.
Disclosure of Invention
The utility model aims at providing an interactive intelligent blackboard, this interactive intelligent blackboard have realized that school is real-time or interval monitoring more quantity student's class student current body temperature, can accurate in time discover the abnormal student of body temperature, and when taking into account multimedia teaching, have also improved the middle zone of blackboard and write and the student watches the effect.
In order to achieve the above purpose, the utility model adopts the technical scheme that: an interactive intelligent blackboard comprises a touch display unit, a left writing board, a right writing board and a plurality of temperature measuring bracelets, wherein the touch display unit, the left writing board, the right writing board and the plurality of temperature measuring bracelets are arranged on a blackboard frame, and the left writing board and the right writing board are respectively positioned on the left side and the right side of the touch display unit;
the blackboard comprises a blackboard frame, and is characterized by further comprising a left movable writing board and a right movable writing board, wherein the upper end surfaces of the left movable writing board and the right movable writing board are in sliding connection with the upper end surface of the blackboard frame, and the lower ends of the left movable writing board and the right movable writing board are in sliding connection with the lower end surface of the blackboard frame, so that the left movable writing board and the right movable writing board can move in the left-right direction;
the touch display unit further comprises a frame body, a writing panel, a touch film, a liquid crystal panel, a backlight module, a main control module and a wireless receiving module, wherein the touch film is positioned between the writing panel and the liquid crystal panel, the backlight module is arranged on one side, opposite to the touch film, of the liquid crystal panel, the backlight module and the liquid crystal panel are respectively and independently installed in the touch display unit in space, the main control module is electrically connected with the wireless receiving module, and a plurality of temperature measuring bracelets are respectively and wirelessly connected with the wireless receiving module;
temperature measurement bracelet includes the wrist strap and is located the temperature measurement body at wrist strap middle part, and this temperature measurement body further includes: the temperature sensing device, the control module, the wireless transmitting module and the power module are respectively and electrically connected with the circuit pattern layer, and a packaging layer wraps the surfaces of the flexible substrate, the temperature sensing device, the control module, the wireless transmitting module and the power module;
the temperature sensing device is used for sensing and acquiring the body temperature of a human body in real time and generating a temperature acquisition signal;
the control module is used for receiving a temperature acquisition signal from the temperature sensing device to form a temperature signal and transmitting the temperature signal to the wireless sending module;
the wireless sending module is used for transmitting the temperature signal from the control module to the wireless receiving module of the touch display unit in a wireless mode;
and the power supply module is used for supplying electric energy to the control module and the wireless sending module.
The further improved scheme in the technical scheme is as follows:
1. in the scheme, the two end edges of the wrist strap are connected in a matched mode through the buckles and the clamping holes for the buckles to be embedded.
2. In the above scheme, the flexible substrate is provided with at least 2 through holes, and the packaging layer is embedded in the through holes.
3. In the above scheme, the encapsulation layer is a silica gel encapsulation layer.
4. In the above scheme, the wireless transmitting module is a ZigBee wireless transmitting module or a bluetooth wireless transmitting module, and the wireless receiving module is a ZigBee wireless receiving module or a bluetooth wireless receiving module corresponding to the wireless transmitting module.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. the utility model discloses interactive intelligent blackboard, it has realized organically combining ordinary blackboard and multimedia playing, interactive demonstration and health parameter monitoring, make things convenient for the teacher to write and be convenient for simultaneously carry out with student's electronic interaction teaching, the form and the content of teaching have been enriched, school has also been realized monitoring class student's current body temperature of a greater amount of students in real time or interval, then through wireless transmission, can accurately discover the abnormal student of body temperature in time, greatly reduce the adverse effect of the student that has infectious disease to other students, also be favorable to making statistics of the body temperature change characteristics of different ages and sex students, in time remind student's increase and decrease clothes, reduce the risk of illness; in addition, the flexible substrate is provided with at least 2 through holes, and the packaging layer is embedded into the through holes, so that the packaging layer and the flexible substrate are effectively prevented from being layered, and the integral bonding strength is improved during bending.
2. The utility model discloses interactive intelligent blackboard, it is when needing chalk to write, and left activity clipboard and right activity clipboard are located touch-control display unit the place ahead, when giving consideration to multimedia teaching, have also improved the middle zone of blackboard and write and the student watches the effect yet, thus has realized the best state that shows and write, and user experience is good, richenes application range and situation of use; the liquid crystal panel and the backlight module are respectively and independently installed and connected in space, and the liquid crystal panel and the backlight module are separately used as independent modules to be respectively installed in the blackboard, so that the adjustment of performance parameters of the blackboard, the thickness reduction and the field installation are facilitated; in addition, the flexible substrate can be bent adaptively according to the surface of a human body, so that the flexible substrate is better attached to the surface of the human body and the wearing comfort is improved; furthermore, the surfaces of the flexible substrate, the temperature sensing device, the control module, the wireless sending module and the power module are covered with the silica gel coating layers, so that the foreign body feeling during wearing is greatly improved, the skin-friendly effect is good, and the protection of the device module is facilitated.
Drawings
FIG. 1 is a schematic structural view of an interactive intelligent blackboard of the present invention;
FIG. 2 is a sectional side view of a touch display unit in an interactive intelligent blackboard according to the present invention;
FIG. 3 is an electrical schematic diagram of the interactive intelligent blackboard of the utility model;
FIG. 4 is a schematic view of the temperature measuring bracelet structure in the interactive intelligent blackboard of the utility model;
FIG. 5 is a schematic view of the temperature measuring body structure of the temperature measuring bracelet of the interactive intelligent blackboard of the utility model;
FIG. 6 is a schematic view of the cross-sectional structure A-A of FIG. 5.
In the above drawings: 1. a blackboard frame; 2. a touch display unit; 202. a writing panel; 203. a touch film; 204. a liquid crystal panel; 205. a backlight module; 3. a left writing board; 4. a right writing board; 5. a left movable writing board; 6. a right movable writing board; 10. a numerical control box; 101. a main control module; 102. a computer motherboard; 103. a wireless receiving module; 11. a temperature measuring bracelet; 12. a flexible substrate; 13. a temperature sensing device; 14. a control module; 15. a wireless transmission module; 16. a power supply module; 17. a circuit pattern layer; 19. a packaging layer; 20. a wristband; 21. a temperature measuring body; 22. an end edge; 23. buckling; 24. a clamping hole; 25. and a through hole.
Detailed Description
In the description of this patent, it is noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The meaning of the above terms in this patent may be specifically understood by those of ordinary skill in the art.
Example 1: an interactive intelligent blackboard comprises a touch display unit 2, a left writing board 3, a right writing board 4 and a plurality of temperature measuring bracelets 11, wherein the touch display unit 2, the left writing board 3, the right writing board 4 and the plurality of temperature measuring bracelets 11 are mounted on a blackboard frame 1, and the left writing board 3 and the right writing board 4 are respectively positioned on the left side and the right side of the touch display unit 2;
the blackboard comprises a blackboard frame 1, a left movable writing board 5 and a right movable writing board 6, wherein the upper end surfaces of the left movable writing board 5 and the right movable writing board 6 are in sliding connection with the upper end surface of the blackboard frame 1, and the lower ends of the left movable writing board 5 and the right movable writing board 6 are in sliding connection with the lower end surface of the blackboard frame 1, so that the left movable writing board 5 and the right movable writing board 6 can move in the left-right direction;
the touch display unit 2 further comprises a frame 201, a writing panel 202, a touch film 203, a liquid crystal panel 204, a backlight module 205, a main control module 101 and a wireless receiving module 103, wherein the touch film 203 is located between the writing panel 202 and the liquid crystal panel 204, the backlight module 205 is arranged on one side of the liquid crystal panel 204 opposite to the touch film 203, the backlight module 205 and the liquid crystal panel 204 are respectively and independently installed in the touch display unit in space, the main control module 101 is electrically connected with the wireless receiving module 103, and the temperature measuring bracelets 11 are respectively and wirelessly connected with the wireless receiving module 103;
the temperature sensing device 13 is used for sensing and acquiring the body temperature of a human body in real time and generating a temperature acquisition signal;
the control module 14 is configured to receive a temperature acquisition signal from the temperature sensing device 13 to form a temperature signal, and transmit the temperature signal to the wireless transmission module 15;
the wireless sending module 15 is used for transmitting the temperature signal from the control module 14 to the wireless receiving module 103 of the touch display unit 2 in a wireless manner;
the power module 16 is used for supplying power to the control module 14 and the wireless transmission module 15.
The two end edges 22 of the wrist band 20 are connected by the matching of the buckle 23 and the buckle hole 24 for the buckle 23 to embed; the packaging layer 19 is a silica gel packaging layer;
the wireless transmitting module is a ZigBee wireless transmitting module, and the wireless receiving module is a ZigBee wireless receiving module corresponding to the wireless transmitting module;
the touch screen display device further comprises a computer main board 102 electrically connected with the main control module 101, wherein the computer main board 102, the main control module 101 and the wireless receiving module 103 are all installed in a numerical control box 10, and the numerical control box 10 is installed on the touch display unit 2.
Example 2: an interactive intelligent blackboard comprises a touch display unit 2, a left writing board 3, a right writing board 4 and a plurality of temperature measuring bracelets 11, wherein the touch display unit 2, the left writing board 3, the right writing board 4 and the plurality of temperature measuring bracelets 11 are mounted on a blackboard frame 1, and the left writing board 3 and the right writing board 4 are respectively positioned on the left side and the right side of the touch display unit 2;
the blackboard comprises a blackboard frame 1, a left movable writing board 5 and a right movable writing board 6, wherein the upper end surfaces of the left movable writing board 5 and the right movable writing board 6 are in sliding connection with the upper end surface of the blackboard frame 1, and the lower ends of the left movable writing board 5 and the right movable writing board 6 are in sliding connection with the lower end surface of the blackboard frame 1, so that the left movable writing board 5 and the right movable writing board 6 can move in the left-right direction;
the touch display unit 2 further comprises a frame 201, a writing panel 202, a touch film 203, a liquid crystal panel 204, a backlight module 205, a main control module 101 and a wireless receiving module 103, wherein the touch film 203 is located between the writing panel 202 and the liquid crystal panel 204, the backlight module 205 is arranged on one side of the liquid crystal panel 204 opposite to the touch film 203, the backlight module 205 and the liquid crystal panel 204 are respectively and independently installed in the touch display unit in space, the main control module 101 is electrically connected with the wireless receiving module 103, and the temperature measuring bracelets 11 are respectively and wirelessly connected with the wireless receiving module 103;
the temperature sensing device 13 is used for sensing and acquiring the body temperature of a human body in real time and generating a temperature acquisition signal;
the control module 14 is configured to receive a temperature acquisition signal from the temperature sensing device 13 to form a temperature signal, and transmit the temperature signal to the wireless transmission module 15;
the wireless sending module 15 is used for transmitting the temperature signal from the control module 14 to the wireless receiving module 103 of the touch display unit 2 in a wireless manner;
the power module 16 is used for supplying power to the control module 14 and the wireless transmission module 15.
The flexible substrate 12 is provided with at least 2 through holes 25, and the packaging layer 19 is embedded into the through holes 25;
the blackboard eraser is also provided with a computer mainboard 102 electrically connected with the main control module 101, the computer mainboard 102, the main control module 101 and the wireless receiving module 103 are all arranged in a numerical control box 10, and the numerical control box 10 is arranged on the blackboard frame 1;
the wireless transmitting module is a Bluetooth wireless transmitting module, and the wireless receiving module is a Bluetooth wireless receiving module corresponding to the wireless transmitting module.
When the interactive intelligent blackboard is adopted, the common blackboard is organically combined with multimedia playing, interactive demonstration and health parameter monitoring, a teacher can conveniently write and perform electronic interactive teaching with students, the teaching form and content are enriched, a school can also monitor the current body temperatures of class students of a large number of students in real time or at intervals, and then abnormal body temperature students can be accurately and timely found through wireless transmission, the adverse effects of the students with infectious diseases on other students are greatly reduced, the body temperature change characteristics of the students of different ages and sexes are favorably counted, the students are timely reminded to increase or decrease clothes, and the risk of diseases is reduced; in addition, the flexible substrate is provided with at least 2 through holes, and the packaging layer is embedded into the through holes, so that the packaging layer and the flexible substrate are effectively prevented from being layered, and the integral bonding strength is improved during bending;
in addition, when the blackboard needs chalk writing, the left movable writing board and the right movable writing board are positioned in front of the touch display unit, the effects of writing in the middle area of the blackboard and watching students are improved while multimedia teaching is considered, and therefore the best state of displaying and writing is achieved, user experience is good, and the use range and the use situation are enriched;
the liquid crystal panel and the backlight module are respectively and independently installed and connected in space, and the liquid crystal panel and the backlight module are separately used as independent modules to be respectively installed in the blackboard, so that the adjustment of performance parameters of the blackboard, the thickness reduction and the field installation are facilitated;
in addition, the flexible substrate can be bent adaptively according to the surface of a human body, so that the flexible substrate is better attached to the surface of the human body and the wearing comfort is improved; furthermore, the surfaces of the flexible substrate, the temperature sensing device, the control module, the wireless sending module and the power module are covered with the silica gel coating layers, so that the foreign body feeling during wearing is greatly improved, the skin-friendly effect is good, and the protection of the device module is facilitated.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (5)
1. An interactive intelligent blackboard, its characterized in that: the blackboard comprises a touch display unit (2), a left writing board (3), a right writing board (4) and a plurality of temperature measuring bracelets (11) which are arranged on a blackboard frame (1) and are worn by students, wherein the left writing board (3) and the right writing board (4) are respectively positioned at the left side and the right side of the touch display unit (2);
the blackboard comprises a blackboard frame (1), and is characterized by further comprising a left movable writing board (5) and a right movable writing board (6), wherein the upper end surfaces of the left movable writing board (5) and the right movable writing board (6) are in sliding connection with the upper end surface of the blackboard frame (1), and the lower ends of the left movable writing board (5) and the right movable writing board (6) are in sliding connection with the lower end surface of the blackboard frame (1), so that the left movable writing board (5) and the right movable writing board (6) can move in the left-right direction;
the touch display unit (2) further comprises a frame body (201), a writing panel (202), a touch film (203), a liquid crystal panel (204), a backlight module (205), a main control module (101) and a wireless receiving module (103), wherein the touch film (203) is located between the writing panel (202) and the liquid crystal panel (204), the backlight module (205) is arranged on one side, back to the touch film (203), of the liquid crystal panel (204), the backlight module (205) and the liquid crystal panel (204) are respectively and independently installed in the touch display unit in space, the main control module (101) is electrically connected with the wireless receiving module (103), and a plurality of temperature measuring bracelets (11) are respectively and wirelessly connected with the wireless receiving module (103);
temperature measurement bracelet (11) include wrist strap (20) and temperature measurement body (21) that are located wrist strap (20) middle part, and this temperature measurement body (21) further includes: the temperature sensing device comprises a flexible substrate (12), a temperature sensing device (13), a control module (14), a wireless transmitting module (15) and a power module (16), wherein a circuit pattern layer (17) is arranged on the surface of the flexible substrate (12), the temperature sensing device (13), the control module (14), the wireless transmitting module (15) and the power module (16) are respectively and electrically connected with the circuit pattern layer (17), and a packaging layer (19) is wrapped on the surfaces of the flexible substrate (12), the temperature sensing device (13), the control module (14), the wireless transmitting module (15) and the power module (16);
the temperature sensing device (13) is used for sensing and acquiring the body temperature of a human body in real time and generating a temperature acquisition signal;
the control module (14) is used for receiving a temperature acquisition signal from the temperature sensing device (13) to form a temperature signal and transmitting the temperature signal to the wireless sending module (15);
the wireless sending module (15) is used for transmitting the temperature signal from the control module (14) to the wireless receiving module (103) of the touch display unit (2) in a wireless mode;
the power supply module (16) is used for supplying electric energy to the control module (14) and the wireless transmitting module (15).
2. The interactive intelligent blackboard of claim 1, wherein: the two end edges (22) of the wrist strap (20) are connected in a matching way through a buckle (23) and a buckle hole (24) for embedding the buckle (23).
3. The interactive intelligent blackboard of claim 1, wherein: the flexible substrate (12) is provided with at least 2 through holes (25), and the packaging layer (19) is embedded into the through holes (25).
4. The interactive intelligent blackboard of claim 1, wherein: the packaging layer (19) is a silica gel packaging layer.
5. The interactive intelligent blackboard of claim 1, wherein: the wireless transmitting module (15) is a ZigBee wireless transmitting module or a Bluetooth wireless transmitting module, and the wireless receiving module (103) is a ZigBee wireless receiving module or a Bluetooth wireless receiving module corresponding to the wireless transmitting module (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020227666.1U CN212685051U (en) | 2020-02-28 | 2020-02-28 | Interactive intelligent blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020227666.1U CN212685051U (en) | 2020-02-28 | 2020-02-28 | Interactive intelligent blackboard |
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| Publication Number | Publication Date |
|---|---|
| CN212685051U true CN212685051U (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020227666.1U Active CN212685051U (en) | 2020-02-28 | 2020-02-28 | Interactive intelligent blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212685051U (en) |
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2020
- 2020-02-28 CN CN202020227666.1U patent/CN212685051U/en active Active
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