CN210223175U

CN210223175U - Primary school is with thinking political affairs answer device

Info

Publication number: CN210223175U
Application number: CN201921203728.9U
Authority: CN
Inventors: Liming Gu; 古力铭
Original assignee: Chengdu Normal University
Current assignee: Chengdu Normal University
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-03-31
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses a primary school is with thinking political affairs answer device, key assembly is fixed at the top of answer desk, control housing's surface is equipped with key switch and display lamp, bluetooth receiver carries out wireless connection with bluetooth transmitter, bluetooth receiver fixes on the podium, the podium is equipped with receiving component, receiving component is including receiving the shell and receiving control ware, receiving control ware establishes in receiving the shell, receiving the display lamp and establishing on receiving the surface of shell, all be equipped with the serial number on receiving display lamp and the answer desk and receive the display lamp and answer the desk with the serial number one-to-one, be equipped with fixing base A and fixing base B on the answer desk, it is connected with an axis of rotation to rotate between fixing base A and the fixing base B, a Contraband type clamp plate of fixedly connected with between the both ends of axis of rotation, the bottom of Contraband type clamp plate and the bottom fixedly connected with spring of answer desk, answer paper has been pressed between Contraband type clamp plate and the answer desk. The utility model discloses effectively cultivate the interior confidence to the student, be convenient for collect the classroom operation.

Description

Primary school is with thinking political affairs answer device

Technical Field

The utility model relates to an education auxiliary device specifically is a primary school is with thinking political affairs answer device.

Background

The teaching aid is a material object for propagating science and technology and educating people, is a complete scientific and technological medium, and is an indispensable device in teenager scientific and technological activities. Teaching aids for assisting in answering questions are commonly used in political respect teaching. In the political education work of primary schools, the learning enthusiasm of students is particularly important, some students are inward, and if the students do not want to hold hands but want to answer questions, teachers cannot help the students to cultivate self-confidence. And if the temporarily arranged classroom homework exists, the paper book format handed by students is different, uneven and inconvenient to modify.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, a political thinking answering device for primary schools is provided, and the problem that some students are inward and do not want to hold hands but answer questions is solved, so that teachers cannot help the students to develop self-confidence. And if the temporarily arranged classroom homework exists, the paper book handed by students has different formats, is uneven and is inconvenient to modify.

(II) technical scheme

The utility model discloses a following technical scheme realizes: a first school is with thinking political affairs answer device, includes the answer desk, the fixed button subassembly in top of answer desk, the button subassembly includes key switch, battery, control shell and display lamp, the inside of control shell is equipped with the battery, the surface of control shell is equipped with key switch and display lamp, key switch and display lamp are established ties, key switch passes through the relay and is connected with the bluetooth transmitter electrical property, bluetooth receiver with the bluetooth transmitter carries out wireless connection, bluetooth receiver fixes on the podium, be equipped with display module on the podium, display module includes a plurality of receipt display lamps, all be equipped with the serial number on receipt display lamp and the answer desk and the receipt display lamp corresponds one to one with the serial number on the answer desk, be equipped with receiving component on the podium, receiving component includes receiving shell and receiving controller, receiving controller establishes in the receiving shell, the receiving display lamp is established the surface of receiving shell, bluetooth receiver with receiving controller electric connection, be equipped with two fixing bases on the answer desk, be fixing base A and fixing base B respectively, it is connected with an axis of rotation to rotate between fixing base A and the fixing base B, a Contraband type clamp plate of fixedly connected with between the both ends of axis of rotation, the bottom of Contraband type clamp plate with the bottom fixedly connected with spring of answer desk, Contraband type clamp plate with answer paper has been pressed between the answer desk.

Preferably, the top of the Contraband-shaped pressing plate is provided with a Contraband-shaped handle.

Preferably, a protrusion is fixed at the bottom of the Contraband type pressing plate along the length direction, the edge of the protrusion is in a sawtooth structure, and the protrusion is also pressed on the answer paper.

Preferably, the Contraband type clamp plate is pasted with colored drawing paper on the upper surface, and the colored drawing paper is pasted on the surfaces of the answering desk and the control shell.

Preferably, the bluetooth receivers are provided with a plurality of bluetooth receivers, the plurality of bluetooth receivers correspond to the bluetooth transmitters one by one, the output ends of the bluetooth receivers are connected to the input end of the receiving controller, and the receiving controller is connected with a peripheral circuit with a power circuit and a crystal oscillator circuit.

Preferably, the key switch is a power-on switch, and the key switch is arranged between the display lamp and the storage battery.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model is provided with a key component and a receiving component, the key component comprises a key switch and a Bluetooth transmitter, the display lamp and the Bluetooth transmitter are respectively supplied with power by a storage battery, the key switch is used for electrifying the Bluetooth transmitter by a relay, after the electrification, a transmitting signal reaches the Bluetooth receiver, the Bluetooth transmitter on each answering desk corresponds to one Bluetooth receiver, thus, the answering desks can correspond to the receiving display lamps on the receiving component one by one, if students do not want to hold hands to answer questions in front of a plurality of people, the students can press the key switch to light the corresponding receiving display lamps, different students can be seen by the receiving display lamps, teachers can answer the questions by the inward students in order to encourage the inward students, thereby cultivating the confidence of the students, in addition, Contraband type pressing plates are also arranged on the questions, contraband type clamp plate passes through fixing base A and fixing base B and axis of rotation swing joint on the desk of answering, and the paper of answering is pressed to the bottom of Contraband type clamp plate, and the paper answer can be written to the paper of answering, can collect as classroom operation, the utility model discloses help cultivateing interior to student's confidence to be convenient for collect classroom operation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural diagram of an Contraband-type pressing plate according to the present invention;

fig. 3 is a schematic structural diagram of the receiving assembly of the present invention;

fig. 4 is a circuit frame diagram of the present invention.

In the figure: 1. a desk for answering questions; 2. a key switch; 3. a control housing; 4. a display lamp; 5. a spring; 6. a Bluetooth transmitter; 7. a Bluetooth receiver; 8. receiving a display lamp; 9. a receiving housing; 10. receiving a controller; 11. a fixed seat A; 12. a fixed seat B; 13. model Contraband press plate; 14. a rotating shaft; 15. model Contraband handle; 16. a projection; 17. numbering; 18. and (4) a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The first embodiment is as follows:

as shown in fig. 1, 3 and 4, the thought political affairs answering device for primary school comprises an answering desk 1, a key assembly is fixed on the top of the answering desk 1, the key assembly comprises a key switch 2, a storage battery 18, a control shell 3 and a display lamp 4, the storage battery 18 is arranged inside the control shell 3, the key switch 2 and the display lamp 4 are arranged on the surface of the control shell 3, the key switch 2 and the display lamp 4 are connected in series, the key switch 2 is electrically connected with a bluetooth transmitter 6 through a relay, a bluetooth receiver 7 is wirelessly connected with the bluetooth transmitter 6, the bluetooth receiver 7 is fixed on a platform, a display assembly is arranged on the platform and comprises a plurality of receiving display lamps 8, the receiving display lamps 8 and the answering desk 1 are respectively provided with a number 17, the receiving display lamps 8 and the answering desk 1 are in one-to-one correspondence with the numbers 17 on the answering desk 1, be equipped with receiving assembly on the podium, receiving assembly is including receiving shell 9 and receiving control ware 10, receiving control ware 10 is established in receiving shell 9, receiving display lamp 8 is established receiving shell 9's surface, bluetooth receiver 7 with receiving control ware 10 electric connection, be equipped with two fixing bases on the answer desk 1, be fixing base A11 and fixing base B12 respectively, it is connected with a rotation axis 14 to rotate between fixing base A11 and the fixing base B12, a Contraband type clamp plate 13 of fixedly connected with between the both ends of rotation axis 14, Contraband type clamp plate 13 the bottom with the bottom fixedly connected with spring 5 of answer desk 1, Contraband type clamp plate 13 with answer paper has been pressed between the answer desk 1.

In this embodiment, the top of the Contraband-shaped pressing plate 13 is provided with a Contraband-shaped handle 15. The Contraband-shaped handle 15 is used for conveniently pulling up the Contraband-shaped pressing plate 13 through the handle, so that the answering paper can be replaced

In this embodiment, the number of the bluetooth receivers 7 is multiple, the bluetooth receivers 7 correspond to the bluetooth transmitters 6 one by one, the output end of the bluetooth receivers 7 is connected to the input end of the receiving controller 10, and the receiving controller 10 is connected to a peripheral circuit having a power circuit and a crystal oscillator circuit. The bluetooth transmitter 6 and the bluetooth receiver 7 are commonly used wireless communication technology, and a delay trigger switch is formed by a relay, so that the receiving display lamp 8 is lighted. The key switch 2 is a power-on switch, and the key switch 2 is arranged between the display lamp 4 and the storage battery 18.

Example two:

fig. 1-4 show a first embodiment of a political thought answering device for primary schools, which is different from the first embodiment in that: a protruding part 16 is fixed at the bottom of the Contraband type pressing plate 13 along the length direction, the edge of the protruding part 16 is in a sawtooth structure, and the protruding part 16 is also pressed on the answer paper. If the teacher needs the student to submit the writing content on the answer paper, the bulge 16 facilitates the better tearing of the answer paper, and the uneven phenomenon cannot be caused.

In this embodiment, the Contraband type pressing plate 13 has color drawing paper adhered to its upper surface, and the answer desk 1 and the control shell 3 also have color drawing paper adhered to their surfaces. The color drawing paper is not shown in the figure, and the color drawing paper is used for absorbing the attention of the pupils and preventing the pupils from staring at other places.

In fig. 1-4, the utility model is provided with a key assembly and a receiving assembly, the key assembly comprises a key switch 2 and a bluetooth transmitter 6, a display lamp 4 and the bluetooth transmitter 6 are respectively powered by a storage battery 18, the key switch 2 is used for electrifying the bluetooth transmitter 6 by a relay, after being electrified, a transmitting signal reaches a bluetooth receiver 7, the bluetooth transmitter 6 on each answering desk 1 respectively corresponds to one bluetooth receiver 7, thus, the answering desks 1 and the receiving display lamps 8 on the receiving assembly can be in one-to-one correspondence, if students are more inward and do not want to answer the questions by holding hands in front of many people, the students can press the key switch 2, thereby the corresponding receiving display lamps 8 are lightened, different students can be seen by the receiving display lamps 8, teachers can encourage inward students to answer the questions by the inward students, thereby cultivate student's confidence, still be equipped with Contraband type clamp plate 13 on the answer desk 1 in addition, Contraband type clamp plate 13 passes through fixing base A11 and fixing base B12 and 14 swing joint of axis of rotation on answer desk 1, and answer paper has been pressed to Contraband type clamp plate 13's bottom, and the paper answer can be written to answer paper, can collect as the classroom operation, the utility model discloses help cultivateing interior to student's confidence to be convenient for collect classroom operation.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides a primary school is with thinking political affairs answer device which characterized in that: including answer desk (1), the fixed button subassembly in top of answer desk (1), the button subassembly includes key switch (2), battery (18), control housing (3) and display lamp (4), the inside of control housing (3) is equipped with battery (18), the surface of control housing (3) is equipped with key switch (2) and display lamp (4), key switch (2) and display lamp (4) are established ties, key switch (2) are through relay and bluetooth transmitter (6) electric connection, bluetooth receiver (7) with bluetooth transmitter (6) carry out wireless connection, bluetooth receiver (7) are fixed on the podium, be equipped with display module on the podium, display module includes a plurality of receipt display lamps (8), all be equipped with serial number (17) on receipt display lamp (8) and answer desk (1) just receive display lamp (8) and answer desk (1) go up The numbers (17) of the platform are in one-to-one correspondence, the platform is provided with a receiving assembly, the receiving assembly comprises a receiving shell (9) and a receiving controller (10), the receiving controller (10) is arranged in the receiving shell (9), the receiving display lamp (8) is arranged on the surface of the receiving shell (9), the Bluetooth receiver (7) is electrically connected with the receiving controller (10), two fixed seats are arranged on the answering desk (1) and respectively comprise a fixed seat A (11) and a fixed seat B (12), a rotating shaft (14) is rotatably connected between the fixed seat A (11) and the fixed seat B (12), an Contraband-shaped pressure plate (13) is fixedly connected between the two ends of the rotating shaft (14), the bottom of the Contraband-shaped pressing plate (13) and the bottom of the answering desk (1) are fixedly connected with a spring (5), answer paper is pressed between the Contraband type pressing plate (13) and the answer desk (1).

2. A primary school ideological and political answer apparatus according to claim 1, wherein: the top of the Contraband-shaped pressing plate (13) is provided with a Contraband-shaped handle (15).

3. A primary school ideological and political answer apparatus according to claim 1, wherein: the bottom of Contraband type clamp plate (13) is fixed with a bulge (16) along its length direction, the edge of bulge (16) is the sawtooth structure, bulge (16) also press on the answer paper.

4. A primary school ideological and political answer apparatus according to claim 1, wherein: the upper surface of the Contraband-shaped pressing plate (13) is pasted with color drawing paper, and the surfaces of the answering desk (1) and the control shell (3) are also pasted with the color drawing paper.

5. A primary school ideological and political answer apparatus according to claim 1, wherein: the Bluetooth receiver (7) is provided with a plurality of Bluetooth receivers (7), the plurality of Bluetooth receivers (7) correspond to the Bluetooth transmitters (6) one by one, the output end of each Bluetooth receiver (7) is connected to the input end of the receiving controller (10), and the receiving controller (10) is connected with a peripheral circuit with a power supply circuit and a crystal oscillator circuit.

6. A primary school ideological and political answer apparatus according to claim 1, wherein: the key switch (2) is a power-on switch, and the key switch (2) is arranged between the display lamp (4) and the storage battery (18).