Learning device

Abstract

The utility model relates to the technical field of electronic equipment, and provides learning equipment, which comprises a scanning body and a display, and is characterized in that the scanning body comprises a holding part and a scanning unit arranged at the scanning end of the holding part, and the scanning unit is used for acquiring scanning information on the surface of a scanning medium; the displayer is installed on the holding part, a part of the displayer is located outside the scanning body, and the displayer is in communication connection with the scanning unit and is provided with a front-facing camera. The scanning body can translate the scanning information and transmit a translation result to the display to be displayed, so that a user can check the translation result conveniently; one part of the display is located outside the scanning body to increase the screen size of the display, so that the watching experience of a user is improved, and eye injury of the user is reduced; the to-be-analyzed single question or the to-be-translated text and the like are quickly recorded through the front camera, so that the use efficiency of the learning equipment is improved, the whole learning equipment is simple in structure and good in coordination, and the use convenience of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic equipment, in particular to a learning device. Background Art

[0002] With the rise of smart devices, learning through them has become a trend. Devices like scanning pens, smart desks, learning machines, Word Treasure, and Listening and Speaking Treasure facilitate word lookup, translation, finger reading, word memorization, listening practice, and speaking practice, providing numerous conveniences for students' learning.

[0003] However, most of the current learning devices have a single function. In order to meet the learning needs in different situations, students need to be equipped with a variety of learning devices, which are expensive to purchase and inconvenient to use. Utility Model Content

[0004] The utility model provides a learning device, which is used to solve the problem that the learning device in the prior art has a single function and is inconvenient to use.

[0005] The utility model provides a learning device, comprising:

[0006] The scanning body includes a holding portion and a scanning unit provided at a scanning end of the holding portion, wherein the scanning unit is used to scan the surface of the scanning medium;

[0007] A display is installed on the holding portion and a portion of the display is located outside the scanning body. The display is communicatively connected to the scanning unit and has a front camera.

[0008] According to a learning device provided by the present invention, the display can be rotatably mounted on the front of the scanning body.

[0009] When the display is rotated to a first position relative to the scanning body, the length direction of the display is consistent with the length direction of the scanning body, and the front camera is located on the top of the display;

[0010] When the display is rotated to the second position relative to the scanning body, the length direction of the display is perpendicular to the length direction of the scanning body.

[0011] According to a learning device provided by the present invention, the display can be rotatably mounted on the scanning body through a driving member, an operation key is provided on the scanning body, the operation key is electrically connected to the driving member, and the operation key is configured to control the display to rotate to a preset angle in a triggered state.

[0012] According to a learning device provided by the present invention, the operation key is located on a side of the display close to the scanning end of the holding portion.

[0013] According to a learning device provided by the present invention, the screen width of the display is greater than the width of the scanning body; and / or the top of the display is higher than the top of the scanning body.

[0014] According to the learning device provided by the present invention, the display is fixed to the holding portion.

[0015] According to a learning device provided by the present invention, a first processor and a first power supply are installed in the scanning body, and the scanning unit and the first processor are both electrically connected to the first power supply;

[0016] A second processor is installed in the display, and the first processor is communicatively connected to the second processor; and / or a second power supply is installed in the display, and the second power supply is electrically connected to the screen of the display.

[0017] According to a learning device provided by the utility model, it also includes a rear camera, which is installed on the back of the scanning body.

[0018] According to a learning device provided by the present invention, a control key is provided on the scanning body, the control key is electrically connected to the rear camera, and the control key is configured to turn on or off the rear camera in a triggered state.

[0019] According to a learning device provided by the present invention, the rear camera is located at an end of the holding portion away from the scanning end of the holding portion; and / or the control key is located on the back of the scanning body.

[0020] The utility model provides a learning device, wherein a scanning body comprises a holding portion and a scanning unit arranged at a scanning end of the holding portion, the scanning unit being used to obtain scanning information on the surface of a scanning medium, the display being installed on the holding portion and being communicatively connected to the scanning unit, the scanning body being able to translate the scanning information and transmit the translation result to the display for display by the user so that the user can view it; a part of the display is located outside the scanning body, ensuring that the display has a larger screen size to enhance the user experience and reduce eye damage; the display has a front camera, through which a single question to be parsed or a text to be translated can be quickly input, thereby enhancing the utilization efficiency of the learning device; the entire learning device has a simple structure and good coordination, thereby enhancing the user's convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 This is one of the overall structural schematic diagrams of the learning device provided by the present invention when the display is rotated to the first position relative to the scanning body.

[0023] Figure 2 This is the second schematic diagram of the overall structure of the learning device provided by the present invention when the display is rotated to the first position relative to the scanning body.

[0024] Figure 3 This is one of the overall structural schematic diagrams of the learning device provided by the present invention when the display is rotated to the second position relative to the scanning body.

[0025] Figure 4 This is the second schematic diagram of the overall structure of the learning device provided by the present invention when the display is rotated to the second position relative to the scanning body.

[0026] Reference numerals:

[0027] 1. Scanning body; 11. Grip; 12. Scanning window; 13. Operation keys; 14. Control keys; 15. Power button; 2. Display; 3. Front camera; 4. Rear camera. DETAILED DESCRIPTION

[0028] To make the purpose, technical solutions, and advantages of the present invention more clear, the following will be combined with the accompanying drawings to clearly and completely describe the technical solutions of the present invention. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] In the description of the embodiments of the present invention, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0030] In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0031] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0032] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0033] The disclosure below provides many different embodiments or examples for realizing different structures of the present invention. In order to simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. In addition, the present invention may repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present invention provides examples of various specific processes and materials, but a person of ordinary skill in the art will appreciate the applicability of other processes and / or the use of other materials.

[0034] The following combination Figures 1 to 4 The learning device of the present invention is described.

[0035] like Figure 1 As shown, the utility model provides a learning device, comprising:

[0036] The scanning body 1 includes a holding portion 11 and a scanning unit provided at a scanning end of the holding portion 11. The scanning unit is used to scan the surface of a scanning medium.

[0037] The display 2 is mounted on the holding portion 11 and a portion of the display 2 is located outside the scanning body 1. The display 2 is connected to the scanning unit for communication and has a front camera 3.

[0038] It is understandable that if Figure 1 As shown, the bottom of the grip portion 11 is the scanning end of the grip portion 11. A scanning window 12 is provided at the bottom of the grip portion 11. The scanning window 12 is used to frame the content to be scanned during scanning. The learning device scans the surface of the scanning medium through the scanning unit to obtain scanning information.

[0039] like Figure 1 As shown, the grip portion 11 is long and narrow, designed to be held by a human hand. During scanning, the user grasps the grip portion 11 and moves it along the surface of the scanning medium, allowing the scanning unit to scan the content. An on / off switch 15 is provided on the side of the grip portion 11. The user activates the on / off switch 15 to turn the learning device on and off.

[0040] like Figure 1 As shown, the display 2 is mounted on the grip 11. Specifically, the display 2 is located at the top of the grip 11, that is, at the end of the grip 11 away from the scanning end. A portion of the display 2 is located outside the scanning body 1. For example, the width of the display 2 is greater than the width of the grip 11; and / or the top of the display 2 is higher than the top surface of the scanning body 1.

[0041] Display 2 is a long strip. Due to the size limitations of the scanner body, conventional scanners have displays mounted flush with the front of the scanner body, resulting in a small display and significant eye damage. In the learning device provided by the present invention, a portion of display 2 is located outside the scanner body 1, ensuring a sufficiently large screen size for an enhanced user experience and minimizing eye damage.

[0042] Specifically, a first processor is installed within the scanning body 1, specifically, the first processor is installed in the grip portion 11. In some embodiments, the scanning unit and the first processor are electrically connected, and the first processor and the display 2 are electrically connected, thereby achieving a communication connection between the scanning unit and the display 2. The scanning unit transmits scanned information to the first processor. The first processor can translate the scanned information and transmit the translation result to the display 2 for display. Alternatively, the first processor transmits the scanned information and the translated information to the display 2 for display, so that the user can easily compare and view them.

[0043] Further, if Figure 1As shown, a front camera 3 is mounted on the front of the display 2. The front camera 3 is used to record or capture images. Furthermore, when the content to be translated is a long text, the front camera 3 can be used to record or capture the text to be translated, thereby quickly obtaining the information to be translated and improving the translation efficiency of the learning device.

[0044] In some embodiments, the screen of the display 2 is a touch screen. The touch screen is electrically connected to the front camera 3. The user can control the front camera 3 to be turned on or off through the touch screen.

[0045] In a specific application scenario, the front camera 3 can also be used to input a single question. When in use, the user can touch the touch screen to start the question search application of the learning device, and the front camera 3 completes the input of the single question to be analyzed.

[0046] The present invention provides a learning device, wherein a scanning body 1 comprises a holding portion 11 and a scanning unit arranged at a scanning end of the holding portion 11, the scanning unit being used to obtain scanning information on the surface of a scanning medium, a display 2 being mounted on the holding portion 11 and being communicatively connected to the scanning unit, the scanning body 1 being able to translate the scanning information and transmit the translation result to the display 2 for display so that the user can view it; a portion of the display 2 is located outside the scanning body 1, ensuring that the display 2 has a larger screen size to enhance the user experience and reduce eye damage; the display 2 has a front camera 3, through which a single question to be parsed or a text to be translated can be quickly input, thereby improving the efficiency of the use of the learning device; the entire learning device has a simple structure and good coordination, which enhances the convenience of use for the user.

[0047] In some embodiments, the display 2 can be rotatably mounted on the front of the scanning body 1 .

[0048] like Figure 1 and Figure 2 As shown, when the display 2 is rotated to the first position relative to the scanning body 1 , the length direction of the display 2 is consistent with the length direction of the scanning body 1 , and the front camera 3 is located at the top of the display 2 .

[0049] like Figure 3 and Figure 4 As shown, when the display 2 is rotated to the second position relative to the scanning body 1 , the length direction of the display 2 is perpendicular to the length direction of the scanning body 1 .

[0050] Specifically, Figure 1 and Figure 2 Schematic diagram of the overall structure of the learning device when the display 2 is in the first position. When the display 2 is rotated to the first position relative to the scanning body 1, the length direction of the display 2 is parallel to the length direction of the scanning body 1. Figure 1 and Figure 2 As shown, the width of the display 2 is greater than that of the scanning body 1. Specifically, both longitudinal sides of the display 2 are located outside the scanning body 1. The top of the display 2 is higher than the top of the scanning body 1. The screen of the display 2 is mounted in the center of the front face of the display 2. The front camera 3 is mounted on the front face of the display 2, above the screen.

[0051] like Figure 3 and Figure 4 As shown, when the display 2 is rotated to the second position relative to the scanning body 1, the length of the display 2 is perpendicular to the length of the scanning body 1. The display 2 has a long, rectangular screen. By rotatably attaching the display 2 to the scanning body 1, the display 2 can be switched between portrait and landscape orientations to accommodate different user preferences, providing increased convenience and enhancing the user experience of the learning device.

[0052] Specifically, in some embodiments, the display 2 is rotatably mounted on the scanning body 1 via a driving member. Figure 4 As shown, the scanning body 1 is provided with an operation key 13. The operation key 13 is electrically connected to the driving member. The operation key 13 is configured to control the display 2 to rotate to a preset angle in a triggered state.

[0053] It is understood that the driving member is fixed inside the scanning body 1. The driving end of the driving member is connected to the back of the display 2 to drive the display 2 to rotate relative to the scanning body 1. Optionally, the driving member can be a servo motor.

[0054] Further, if Figure 1 As shown, the operation key 13 is provided on the grip portion 11. The operation key 13 is electrically connected to the drive member. The user triggers the operation key 13 to turn the drive member on or off. Optionally, the operation key 13 can be a knob or a button.

[0055] Optionally, the angle of a single rotation of the driving member is consistent with the preset angle of a single rotation of the display 2. During use, after the user triggers the operation key 13, the driving member automatically turns off after each rotation of the display 2 by the preset angle.

[0056] In some application scenarios, the preset angle of each rotation of the display 2 is 90°. Figure 1 As shown, the initial position of the display 2 is the first position. The user triggers the operation key 13, and the display 2 rotates 90° clockwise to the second position. Figure 3As shown, the length direction of the display 2 is perpendicular to the length direction of the scanning body 1. The user triggers the operation key 13 again, and the display 2 rotates 90 degrees counterclockwise. At this time, the length direction of the display 2 is parallel to the length direction of the scanning body 1. Therefore, the user can control the driving member by triggering the operation key 13, thereby switching the display 2 between the first position and the second position.

[0057] In other embodiments, the preset angle of each rotation of the display 2 may be set to other angles, such as 45° or 60°, depending on the user's usage habits. This is not specifically limited in the present invention.

[0058] Specifically, in some embodiments, Figure 1 As shown, the operation key 13 is located on a side of the display 2 close to the scanning end of the holding portion 11 for user operation. For example, the operation key 13 is located on the side or back of the holding portion 11.

[0059] like Figure 1 and Figure 2 As shown, the screen width of the display 2 is greater than the width of the scanning body 1. The screen width of the display 2 is set to be wider in order to improve the user's viewing experience and reduce the user's eye damage.

[0060] Among them, both sides of the display 2 in the longitudinal direction are exposed to the scanning body 1. Taking the display 2 rotatably installed on the scanning body 1 as an example, when the display 2 is rotated to the first position relative to the scanning body 1, the two sides of the display 2 in the longitudinal direction are symmetrically arranged about the center line of the scanning body 1 along its longitudinal direction to ensure the balance of the display 2 during rotation and the aesthetics of the learning device.

[0061] Of course, the widths between the two sides of the display 2 in the longitudinal direction and the center line of the grip portion 11 in the longitudinal direction can also be different, as long as the display 2 can be ensured to rotate smoothly. Alternatively, the screen width of the display 2 and the width of the scanning body 1 can also be consistent.

[0062] like Figure 1 and Figure 2 As shown, the length direction of the display 2 is parallel to the length direction of the scanning body 1, and the top of the display 2 is higher than the top of the scanning body 1. In the case that the display 2 is rotatable relative to the scanning body 1, if the length direction of the display 2 is perpendicular to the length direction of the scanning body 1 after rotation, then, as shown in FIG. Figure 3 and Figure 4As shown, the top of the display 2 can be slightly lower than or slightly higher than the top of the scanning body 1. By partially exposing the display 2 from the top surface of the scanning body 1, the screen of the display 2 is ensured to be longer, thereby improving the user's viewing experience and reducing eye damage to the user.

[0063] In some embodiments, the display 2 is fixed to the grip portion 11. The housing of the display 2 and the housing of the scanning body 1 can be integrally connected, or the housing of the display 2 can be fastened to the scanning body 1 by fasteners such as screws.

[0064] Specifically, in some embodiments, a first processor and a first power supply are installed in the scanning body 1. The scanning unit and the first processor are both electrically connected to the first power supply. A second processor is installed in the display 2. The first processor is in communication with the second processor.

[0065] It is understood that the first processor and the first power supply are both installed inside the scanning body 1. The first power supply is electrically connected to the scanning unit and the first processor respectively to simultaneously power the scanning unit and the first processor. Optionally, the first power supply can be a lithium battery.

[0066] In this embodiment, the second processor is installed inside the display 2. The first and second processors can be printed circuit boards (PCBs) as are known in the art. Furthermore, the first and second processors can be connected to each other via wires or a Bluetooth module. The second processor is electrically connected to the screen of the display 2 and the front camera 3. The scanning unit sends scanned information to the first processor, which translates the scanned information and sends the translation results to the second processor. The second processor then displays the translation results on the screen of the display 2 for the user to view.

[0067] The front camera 3 can also send the input single question information to be analyzed or text information to be translated to the second processor. The second processor sends the single question information to be analyzed or text information to be translated to the first processor for processing and analysis, and transmits the processing results to the second processor. The second processor feeds back the processing results to the screen of the display 2 for display, which is extremely convenient.

[0068] Furthermore, a second power supply is installed in the display 2 and is electrically connected to the screen of the display 2 to independently power the screen of the display 2. Specifically, a display power button can be provided on the side of the display 2. The display power button is electrically connected to the screen of the display 2, and the user can independently control the display 2 to turn on or off by triggering the display power button.

[0069] Optionally, the second power source may be a lithium battery.

[0070] In some embodiments, as Figure 2 and Figure 3 As shown, the learning device further includes a rear camera 4. The rear camera 4 is installed on the back of the scanning body 1.

[0071] Specifically, in this embodiment, a rear camera 4 is mounted on the back of the scanning body 1. When scanning a large text, the user can quickly record or photograph the text using the rear camera 4 to improve word retrieval efficiency. The rear camera 4 is in communication with the first processor, transmitting recording or photographing information to the first processor. The first processor can translate the text and transmit the translation results to the display 2 for the user to view. Furthermore, the rear camera 4 can also be used for daily photography and video recording.

[0072] In some embodiments, as Figure 2 As shown, a control key 14 is provided on the scanning body 1. The control key 14 is electrically connected to the rear camera 4, and the control key 14 is configured to turn on or off the rear camera 4 in a trigger state.

[0073] It is understood that the control key 14 is electrically connected to the first processor, which is in turn electrically connected to the rear camera 4. By triggering the control key 14, the user controls the first processor to turn the rear camera 4 on or off. This allows the user to conveniently select either the rear camera 4 or the scanning unit for word capture based on actual needs. When the user chooses to scan with the scanning unit, the rear camera 4 can be turned off by triggering the control key 14, reducing power consumption of the learning device.

[0074] Specifically, if Figure 2 As shown, the rear camera 4 is located at an end of the holding portion 11 away from the scanning end of the holding portion 11.

[0075] The rear camera 4 is mounted at the top of the grip 11 to ensure a wide field of view for capturing a large portion of the text to be translated. Furthermore, mounting the rear camera 4 at the top of the grip 11 allows the user to hold the device in the middle of the grip 11, enhancing the convenience of the learning device.

[0076] And / or, the control key 14 is located on the back of the scanner body 1. The rear camera 4 and the control key 14 are both located on the back of the grip portion 11 to facilitate user operation. At the same time, the control key 14 is located on the back of the grip portion 11 to ensure the overall aesthetics of the learning device.

[0077] Of course, the control key 14 can also be provided on the front or side of the grip portion 11. The present invention does not impose any specific limitation on this.

[0078] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A learning device, characterized in that: include: The scanning body includes a holding portion and a scanning unit provided at a scanning end of the holding portion, wherein the scanning unit is used to scan the surface of the scanning medium; A display is installed on the holding portion and a portion of the display is located outside the scanning body. The display is communicatively connected to the scanning unit and has a front camera.

2. The learning device according to claim 1, characterized in that The display can be rotatably mounted on the front of the scanning body. When the display is rotated to a first position relative to the scanning body, the length direction of the display is consistent with the length direction of the scanning body, and the front camera is located on the top of the display; When the display is rotated to the second position relative to the scanning body, the length direction of the display is perpendicular to the length direction of the scanning body.

3. The learning device according to claim 2, characterized in that The display is rotatably mounted on the scanning body via a driving member. An operation key is provided on the scanning body. The operation key is electrically connected to the driving member. The operation key is configured to control the display to rotate to a preset angle in a triggered state.

4. The learning device according to claim 3, characterized in that The operation key is located on a side of the display close to the scanning end of the holding portion.

5. The learning device according to claim 1, wherein The screen width of the display is greater than the width of the scanning body; and / or the top of the display is higher than the top of the scanning body.

6. The learning device according to claim 1 or 5, characterized in that The display is fixed to the holding portion.

7. The learning device according to claim 1, wherein A first processor and a first power supply are installed in the scanning body, and the scanning unit and the first processor are both electrically connected to the first power supply; A second processor is installed in the display, and the first processor is communicatively connected to the second processor; and / or a second power supply is installed in the display, and the second power supply is electrically connected to the screen of the display.

8. The learning device according to claim 1, wherein It also includes a rear camera, which is installed on the back of the scanning body.

9. The learning device according to claim 8, characterized in that The scanning body is provided with a control key, the control key is electrically connected to the rear camera, and the control key is configured to turn on or off the rear camera in a triggered state.

10. The learning device according to claim 9, characterized in that The rear camera is located at an end of the holding portion away from the scanning end of the holding portion; and / or the control key is located on the back of the scanning body.

Images