Traditional culture learning machine

Abstract

The utility model belongs to the technical field of learning equipment, and provides a traditional culture learning machine which comprises a learning machine shell, and a display screen, a control key, a loudspeaker device, a control circuit board and a battery are arranged in the learning machine shell. The learning machine shell comprises a face shell and a rear shell, the back face of the rear shell is provided with a holding part protruding in an arc shape, and the front face of the rear shell is provided with a plurality of reinforcing ribs arranged along the position of the holding part. Library digital information such as ancient poetry, couplet and shall stored in the learning machine can be used for children to learn culture, meanwhile, the whole learning machine makes contact with the palm position of a user through the holding part, the holding area is increased, the holding feeling of the user is better, and the overall strength can be guaranteed through the arranged reinforcing ribs; meanwhile, through the arrangement of the positions of the installation positions, the functional parts can be reasonably arranged on the learning machine shell, and more visual operation of a user is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of learning devices, and particularly relates to a traditional culture learning machine. Background Art

[0002] After students' extracurricular learning, they will do some exercise training. In the prior art, it is realized in the form of an exercise book. After written answering, the exercise book leaves answering traces, making it very difficult to review and consolidate and reuse, and also causing waste of resources. Currently, there are also electronic instruments with screens to replace traditional books, but the above-mentioned electronic instruments have a relatively simple structure, poor holding feel, and are not convenient for long-term use. Content of the Utility Model

[0003] In order to overcome the above-mentioned drawbacks of the prior art, the purpose of the utility model is to provide a traditional culture learning machine.

[0004] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0005] A traditional culture learning machine includes a learning machine housing. A display screen, control keys, a speaker device, a control circuit board and a battery are arranged inside the learning machine housing;

[0006] The learning machine housing includes a front shell and a rear shell. The left and right sides of the back of the rear shell have arc-shaped protruding holding parts, and a plurality of reinforcing rib strips are arranged on the front of the rear shell along the position of the holding parts;

[0007] A first installation position, a second installation position and a third installation position are arranged inside the learning machine housing. The display screen and the battery are arranged at the first installation position, the control keys are arranged at the second installation position, the control circuit board is arranged at the first installation position and the second installation position, the speaker device is arranged at the third installation position, the second installation position is respectively arranged on both sides of the first installation position, and the third installation position is arranged on one side of the first installation position;

[0008] The control circuit board includes a processor unit, a memory unit and an audio processing unit. The processor unit is electrically connected to the memory unit and the audio processing unit respectively. The memory unit is used to store at least one of audio, image digital information, and digital information of ancient poems, couplets, and proverbs libraries. The control circuit board is electrically connected to the control keys, the display screen, the speaker device and the battery respectively.

[0009] Preferably, the third installation position is a circular boss provided on the front surface of the rear shell. The circular boss is provided with an installation groove for placing the speaker device. The back surface of the front shell is provided with a fourth installation position corresponding to the position of the third installation position. The fourth installation position is provided with the installation groove. The third installation position and the fourth installation position are provided with slots, and the slots of the third installation position correspond to the slots of the fourth installation position.

[0010] Preferably, the front shell has a display opening, a button opening, and a speaker device opening corresponding to the positions of the display screen, the control buttons, and the speaker device respectively;

[0011] The speaker device opening includes a polygonal hole provided on the front surface of the front shell. A speaker cover is provided at the polygonal hole. The speaker cover is provided with a plurality of through holes, and the through holes are strip-shaped or bent.

[0012] Preferably, the first installation position includes two symmetrically arranged installation plates. The battery is located between the two installation plates, and the display screen is provided above the battery.

[0013] Preferably, the holding portion is arranged along the width direction of the rear shell.

[0014] Preferably, a plurality of clamping protrusions and clamping grooves are provided along the inner edge of the front shell and the inner edge of the rear shell. The front shell and the rear shell are detachably connected by the corresponding cooperation of the clamping protrusions and the clamping grooves.

[0015] Preferably, the processor unit is used to process and store library digital information and is electrically connected to the control buttons;

[0016] The processor unit is used to process the image information in the memory unit and is electrically connected to the display screen;

[0017] The audio processing unit is used to process the audio information in the memory unit and is electrically connected to the speaker device;

[0018] The battery is electrically connected to the display screen, the speaker device, and the control circuit board, and is used to provide power for the display screen, the speaker device, and the control circuit board.

[0019] Preferably, a charging device is further provided on the learning machine housing. The control circuit board is a split structure, including two control circuit boards, which are respectively arranged at the second installation position and used to connect the control buttons. One side of one of the control circuit boards is located at the first installation position and is electrically connected to the charging device.

[0020] Preferably, the control buttons include a toggle switch, direction buttons, an enter button, and a selection button;

[0021] The toggle switch is for the user to send a switching signal, and the control circuit board controls the battery-powered operation according to the switching information;

[0022] The direction key is for the user to send a moving signal, and the control circuit board controls the display screen to display the moving signal or controls the display screen to switch the displayed content according to the moving signal;

[0023] The confirmation key is for the user to send a confirmation signal, and the control circuit board controls the display screen to switch the displayed content according to the confirmation signal;

[0024] The selection key is for the user to send a selection signal, and the control circuit board generates an answering signal according to the selection signal.

[0025] Compared with the prior art, the beneficial effects of the present utility model include:

[0026] For the traditional culture learning machine of the present application, the digital information in the libraries such as ancient poems, couplets, and allegorical sayings stored therein can be used by children for cultural learning. A gripping portion in the shape of an arc-shaped protrusion is provided on the back of the rear case. When the user holds the traditional culture learning machine, the gripping portion contacts the palm position of the user, increasing the gripping area and making the user's gripping feeling better. At the same time, the gripping portion is in a protruding structure. When the traditional culture learning machine is placed on the table, the gripping portion forms a gap between the rear case and the table, facilitating the user to directly grab the traditional culture learning machine from the table; the provided reinforcing ribs can also ensure the overall strength of the gripping portion and the rear case; at the same time, through the positions of the various mounting positions provided, the various functional components can be reasonably arranged in the learning machine housing. For example, the control keys are on both sides of the display screen, which is convenient for the user to operate more intuitively. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0028] Figure 1 It is a schematic diagram of the present utility model.

[0029] Figure 2 It is an exploded view of the structure of the present utility model.

[0030] Figure 3 It is a three-dimensional view of the front case of the present utility model.

[0031] Figure 4 It is a structural diagram of the opening of the speaker device of the present utility model.

[0032] Figure 5 Schematic diagram of the connection between the battery, display screen, speaker device and control circuit board of the present utility model.

[0033] Wherein:

[0034] 1 - Learning machine housing,

[0035] 101 - Front shell, 1011 - Speaker device opening, 10111 - Polygonal hole position, 10112 - Through hole, 10113 - Speaker cover, 1012 - Fourth installation position,

[0036] 102 - Rear shell, 1021 - Holding part, 1022 - First installation position, 10221 - Mounting plate, 1023 - Second installation position, 1024 - Third installation position, 10241 - Installation groove, 10242 - Slot, 1025 - Reinforcing rib,

[0037] 103 - Protective cover;

[0038] 2 - Display screen;

[0039] 3 - Control keys, 301 - Toggle switch, 302 - Direction keys, 303 - Confirmation key, 304 - Selection key, 305 - Auditory training key, 306 - Return key;

[0040] 4 - Speaker device;

[0041] 5 - Control circuit board, 501 - Processor unit, 502 - Memory unit, 503 - Audio processing unit;

[0042] 6 - Battery;

[0043] 7 - Charging device. Detailed implementation manners

[0044] In order to more clearly understand the above objects, features and advantages of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and specific implementation manners. It should be noted that, without conflict, the implementation manners and features in the present application can be combined with each other. In the following description, many specific details are set forth in order to fully understand the present utility model. The described implementation manners are only a part of the implementation manners of the present utility model, rather than all of the implementation manners. All other implementation manners obtained by those of ordinary skill in the art based on the implementation manners in the present utility model without creative efforts shall fall within the scope of protection of the present utility model.

[0045] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this utility model belongs. The terms used in the description of this utility model herein are for the purpose of describing specific embodiments only and are not intended to limit this utility model.

[0046] Embodiment:

[0047] As Figures 1-5 shown, in this embodiment, a traditional culture learning machine is provided, which includes a learning machine housing 1. Inside the learning machine housing 1, there are a display screen 2, control keys 3, a speaker device 4, a control circuit board 5, and a battery 6.

[0048] The learning machine housing 1 includes a front shell 101 and a rear shell 102. On the left and right sides of the back surface of the rear shell 102, there are arc-shaped protruding holding parts 1021. On the front surface of the rear shell 102, there are several reinforcing rib strips 1025 arranged along the position of the holding parts 1021.

[0049] Inside the learning machine housing 1, there are a first installation position 1022, a second installation position 1023, and a third installation position 1024. The display screen 2 and the battery 6 are arranged at the first installation position 1022. The control keys 3 are arranged at the second installation position 1023. The control circuit board 5 is arranged at the first installation position 1022 and the second installation position 1023. The speaker device 4 is arranged at the third installation position 1024. The second installation position 1023 is respectively arranged on both sides of the first installation position 1022. The third installation position 1024 is arranged on one side of the first installation position 1022.

[0050] In the traditional culture learning machine of this embodiment, on the back surface of the rear shell 102, there is an arc-shaped protruding holding part 1021. When a user holds this traditional culture learning machine, the holding part 1021 contacts the palm position of the user, increasing the holding area and making the user's holding feeling better. At the same time, the holding part 1021 is in a protruding structure. When the traditional culture learning machine is placed on a table, the holding part 1021 makes a gap form between the rear shell 102 and the table, facilitating the user to directly grab the traditional culture learning machine from the table. The arranged reinforcing rib strips 1025 can also ensure the overall strength of the holding part 1021 and the rear shell 102. At the same time, through the arranged positions of the installation positions, the functional components can be reasonably arranged in the learning machine housing 1. For example, the control keys 3 are on both sides of the display screen 2, which is convenient for the user to operate more intuitively.

[0051] Specifically, the front shell 101 has a display opening, a key opening, and a speaker device opening 1011 corresponding to the positions of the display screen 2, the control keys 3, and the speaker device 4 respectively.

[0052] Referring to Figure 4, the speaker device opening 1011 includes a polygonal hole 10111 provided on the front surface of the front shell 101. A speaker cover 10113 is provided at the polygonal hole 10111, and a plurality of through holes 10112 are provided on the speaker cover 10113. The through holes 10112 are strip-shaped or bent-shaped.

[0053] In this embodiment, the specific shapes of the polygonal hole 10111 and the speaker cover 10113 are regular octagon structures. The through holes 10112 are evenly distributed in the area surrounded by the polygonal hole 10111 to form the speaker device opening 1011 for sound output, which can match the usage scenario of this embodiment, that is, providing ancient poems and traditional cultures such as couplets and allegorical sayings for children's cultural learning. Therefore, the shape of the speaker device opening 1011 is designed by imitating the structure form of ancient window panes, which is more in line with the traditional ancient cultural temperament of the product's usage scenario.

[0054] The third installation position 1024 in this embodiment is a circular boss provided on the front surface of the rear shell 102. Its shape is designed to accommodate the shape of the speaker device 4. At the same time, an installation groove 10241 for placing the speaker device 4 is provided on the circular boss. A fourth installation position 1012 corresponding to the position of the third installation position 1024 is provided on the back surface of the front shell 101. The fourth installation position 1012 is a circular boss, and an installation groove 10241 is provided on the fourth installation position 1012. Slots 10242 are provided on the third installation position 1024 and the fourth installation position 1012, and the slots 10242 on the third installation position 1024 and the slots 10242 on the fourth installation position 1012 are in corresponding positions.

[0055] By connecting the front shell 101 and the rear shell 102, the positions of the third installation position 1024 and the fourth installation position 1012 are made to correspond. At this time, the speaker device 4 is fixed, and the provided slot 10242 structure can facilitate the wire of the speaker device 4 to pass through.

[0056] Specifically, a protective cover 103 is provided at the display opening to protect the display screen 2.

[0057] In this embodiment, the first installation position 1022 includes two symmetrically arranged mounting plates 10221. The battery 6 is located between the two mounting plates 10221, and the display screen 2 is provided above the battery 6.

[0058] Specifically, the holding portion 1021 is arranged along the width direction of the rear shell 102.

[0059] In the above structure, the mounting plates 10221 limit the position of the battery 6, and at the same time can support the display screen 2, forming a space between the battery 6 and the display screen 2 to facilitate heat dissipation. Since the holding portion 1021 is provided on the left and right sides of the back surface of the rear shell 102, it is convenient for the user to hold with both hands.

[0060] Specifically, a number of clamping protrusions and clamping grooves are provided along the inner edge of the front shell 101 and the inner edge of the rear shell 102. The front shell 101 and the rear shell 102 are detachably connected through the corresponding cooperation of the clamping protrusions and the clamping grooves.

[0061] At the same time, a charging device 7 is also provided at the learning machine housing 1 in this embodiment. Specifically, the control circuit board 5 is of a split structure, including two control circuit boards 5, which are respectively arranged at the second installation position 1023 and are used to connect the control keys. One side of one control circuit board 5 is at the first installation position 1022 and is electrically connected to the charging device 7. The charging device 7 can supply power to the battery 6.

[0062] The control circuit board 5 of this embodiment includes a processor unit 501, a memory unit 502, and an audio processing unit 503. The processor unit 501 is electrically connected to the memory unit 502 and the audio processing unit 503 respectively;

[0063] The memory unit 502 is used to store at least one of audio, image digital information, and digital information of ancient poems, couplets, and idiom libraries;

[0064] The processor unit 501 is used to process the stored library digital information and is electrically connected to the control key 3;

[0065] The processor unit 501 is used to process the image information in the memory unit 502 and is electrically connected to the display screen 2;

[0066] The audio processing unit 503 is used to process the audio information in the memory unit 502 and is electrically connected to the speaker device 4;

[0067] The battery 6 is electrically connected to the display screen 2, the speaker device 4, and the control circuit board 5, and is used to provide power for the display screen 2, the speaker device 4, and the control circuit board 5;

[0068] At the same time, the control key 3 in this embodiment specifically includes a toggle switch 301, a direction key 302, a confirmation key 303, and a selection key 304 (A key, B key, C key).

[0069] Next, the present utility model will be further explained in combination with the specific implementation process as follows:

[0070] When starting to use, push the toggle switch 301, and the processor unit 501 starts to boot up, achieving power-on. Cooperating with the direction keys 302 and the confirmation key 303, select to enter the libraries of ancient poems, couplets, allegorical sayings, etc. That is, relevant information is displayed on the display screen 2. The user moves on the pattern of the display screen 2 through the direction keys 302. When the confirmation key 303 is pressed, it means that the library is selected. Subsequently, the display interface is switched to enter the corresponding library. The user sends a selection signal for selecting an answer through the selection keys 304 (A key, B key, C key), and the processor unit 501 generates a answering signal according to the selection signal for indicating answering. After the user answers the question, the speaker device 4 will emit a prompt sound, such as: "Correct", "Wrong", "You got it right", "You got it wrong", or the patterns of "Correct" and "Wrong" will be displayed on the display screen 2.

[0071] In summary, for the traditional culture learning machine of the present application, the digital information of the libraries of ancient poems, couplets, allegorical sayings, etc. stored in it can be used by children for cultural learning. At the same time, the whole learning machine contacts the palm position of the user through the holding part, increasing the holding area and making the user's holding feeling better. The arranged reinforcing ribs 1025 can also ensure the overall strength. At the same time, through the positions of the various installation positions set, the various functional components can be reasonably arranged in the learning machine housing, facilitating the user's more intuitive operation.

[0072] The above are only the preferred embodiments of the present invention, and do not impose any form of limitation on the present invention. Therefore, any modifications, equivalent changes and decorations made to the above embodiments according to the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A traditional culture learning machine, characterized in that, Comprising: A learning machine housing, within which a display screen, control keys, a speaker device, a control circuit board and a battery are provided; The learning machine housing includes a front shell and a rear shell. On the left and right sides of the back surface of the rear shell, there are arc-shaped protruding holding parts, and on the front surface of the rear shell, there are several reinforcing rib strips arranged along the positions of the holding parts; Inside the learning machine housing, there are a first installation position, a second installation position and a third installation position. The display screen and the battery are arranged at the first installation position, the control keys are arranged at the second installation position, the control circuit board is arranged at the first installation position and the second installation position, the speaker device is arranged at the third installation position, the second installation position is respectively arranged on both sides of the first installation position, and the third installation position is arranged on one side of the first installation position; The control circuit board includes a processor unit, a memory unit and an audio processing unit. The processor unit is electrically connected to the memory unit and the audio processing unit respectively. The memory unit is used to store at least one of audio, image digital information, and digital information of ancient poems, couplets, and idiom libraries. The control circuit board is electrically connected to the control keys, the display screen, the speaker device and the battery respectively.

2. The traditional culture learning machine according to claim 1, characterized in that, The third installation position is a circular boss arranged on the front surface of the rear shell. The circular boss is provided with an installation groove for placing the speaker device. On the back surface of the front shell, there is a fourth installation position corresponding to the position of the third installation position. The fourth installation position is provided with the installation groove. The third installation position and the fourth installation position are provided with slots, and the slots of the third installation position and the slots of the fourth installation position are in corresponding positions.

3. The traditional culture learning machine according to claim 1, characterized in that The front shell has a display opening, a key opening and a speaker device opening corresponding to the positions of the display screen, the control keys and the speaker device respectively; The speaker device opening includes a polygonal hole position arranged on the front surface of the front shell. At the polygonal hole position, there is a speaker cover, and several through holes are provided on the speaker cover. The through holes are in strip shape or bent shape.

4. The traditional culture learning machine according to claim 1, characterized in that The first installation position includes two symmetrically arranged installation plates. The battery is located between the two installation plates, and the display screen is arranged above the battery.

5. The traditional culture learning machine according to claim 1, characterized in that, The holding parts are arranged along the width direction of the rear shell.

6. The traditional culture learning machine according to claim 1, wherein Several clamping protrusions and clamping grooves are arranged along the inner edge of the front shell and the inner edge of the rear shell. The front shell and the rear shell are detachably connected through the corresponding cooperation of the clamping protrusions and the clamping grooves.

7. The traditional culture learning machine according to claim 1, wherein The processor unit is used to process and store the digital information of the library and is electrically connected to the control keys; The processor unit is used to process the image information in the memory unit and is electrically connected to the display screen; The audio processing unit is used to process the audio information in the memory unit and is electrically connected to the speaker device; The battery, electrically connected to the display screen, the speaker device and the control circuit board, is used to provide power for the display screen, the speaker device and the control circuit board.

8. The traditional culture learning machine according to claim 1, wherein The learning machine housing is also provided with a charging device. The control circuit board is of a split structure and includes two control circuit boards respectively disposed at the second installation position and used for connecting the control keys. One side of one of the control circuit boards is at the first installation position and is electrically connected to the charging device.

9. The traditional culture learning machine according to claim 1, characterized in that, The control keys include a toggle switch, direction keys, an enter key, and a selection key; The toggle switch is for the user to send a switch signal, and the control circuit board controls the battery to supply power according to the switch information; The direction keys are for the user to send a movement signal, and the control circuit board controls the display screen to display the movement signal or switches the display content of the display screen according to the movement signal; The enter key is for the user to send an enter signal, and the control circuit board switches the display content of the display screen according to the enter signal; The selection key is for the user to send a selection signal, and the control circuit board generates an answering signal according to the selection signal.

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