CN114120325A - Global scanning pen with camera capable of being popped out and scanning method thereof - Google Patents
Global scanning pen with camera capable of being popped out and scanning method thereof Download PDFInfo
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- CN114120325A CN114120325A CN202111667320.9A CN202111667320A CN114120325A CN 114120325 A CN114120325 A CN 114120325A CN 202111667320 A CN202111667320 A CN 202111667320A CN 114120325 A CN114120325 A CN 114120325A
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Abstract
The invention relates to the technical field of scanning pens, in particular to a global scanning pen with a camera capable of being popped out and a scanning method thereof. When the scanning pen is used, a user can start global scanning by opening the rotary camera module, full-book identification and the like can be accurately finished by turning pages of a book in sequence, the fingertip touch reading function of the scanning pen is realized, and the functionality and the operation convenience of the scanning pen are improved; in addition, if the camera device is not in an effective working state through recognition, the camera device can be automatically closed, a user is reminded to recover the rotary type camera module, the camera device is protected, and power consumption is saved.
Description
Technical Field
The invention relates to the technical field of scanning pens, in particular to a global scanning pen with a camera capable of popping out and a scanning method thereof.
Background
At present, a scanning pen capable of supporting intelligent recognition and translation in the market is deeply loved by parents and children, and can know paraphrases only by scanning a sweep when encountering incomprehensible words, so that the scanning pen is very favorable for learning and communication. However, the scanning pen on the market at present can only rely on one end of the touch pen point to press and trigger recognition, the pen point needs to be dragged to scan words and sentences needing to be recognized in each recognition, the recognition mode is single, the recognition efficiency is low, and the scanning pen is difficult to be applied to efficient recognition of scattered words and sentences or whole-page books. Therefore, it is desirable to develop a scanning pen that can achieve both conventional scanning and global scanning.
It should be noted that the above background description is only for the convenience of clear and complete description of the technical solutions of the present application and for the understanding of those skilled in the art. Such solutions are not considered to be known to the person skilled in the art merely because they have been set forth in the background section of the present application.
Disclosure of Invention
The purpose of the invention is: aiming at the defects existing in the background technology, a scheme capable of enriching the use scenes of the scanning pen is provided, so that the user experience realizes the leap forward.
In order to achieve the purpose, the invention provides a global scanning pen with a camera capable of popping out, which comprises a pen body, a rotary camera module and a rotating device, wherein the rotary camera module is rotationally connected with the pen body through the rotating device, the rotating device can control the rotary camera module to rotationally protrude out of the pen body, the rotary camera module is provided with a camera device, and the camera device can realize wide-range global scanning.
Further, the rotary type module of making a video recording still includes the bull stick, the bull stick with rotary device rotates to be connected, the camera device with the bull stick is fixed and/or swing joint.
Further, the rotating device is one or a combination of a spring torsion rotating structure, an electromagnetic rotating structure and a damping rotating structure.
Further, the rotating device is provided with a holding device, and the rotating device can be kept fixed when rotating to a preset position.
Further, the body of a pen is provided with the appearance chamber that corresponds with the rotary type module of making a video recording, the rotary type module of making a video recording can be realized hold the intracavity rotation.
Furthermore, the containing cavity is arranged at one end of the pen body, and the containing cavity is arranged on the front face and/or the side face and/or the reverse face of the pen body.
Further, be provided with detection device on one's body, detection device can detect the rotation type module of making a video recording's rotating state, according to the rotating state opens or closes and predetermines the function.
Further, the pen body is provided with a button, the button can be locked or unlocked the rotary type camera module.
Further, be provided with detection device on the button, detection device can detect the rotation type module of making a video recording's rotating state, according to the rotating state opens or closes and predetermines the function.
Further, the button is provided on the rotating means.
Further, rotary device is provided with damping device, works as the rotary type module of making a video recording can cushion when rotating to preset the position.
Furthermore, a pen point is further arranged at one end of the pen body, a camera is arranged in the pen point, and the camera can realize local scanning.
Further, the pen body is provided with a display screen.
The invention also provides a method for realizing global scanning, which comprises the following steps:
s1, when global scanning is needed, a user controls the locking state of the rotary camera module, and the rotary device drives the rotary camera module to automatically roll out to a preset position;
s2, after the master control receives a locking releasing signal of the rotary camera module and/or a signal that the rotary camera module is turned to a preset position, the master control drives the camera device to start global scanning, and fingertip touch reading is realized;
s3, when the global scanning is finished, the user withdraws the rotary type camera module to the original position, and the main control closes the camera device after receiving the rotary type camera module and returning to the original position.
Further, in step S2, after the camera device does not enter the valid operating state, the user is prompted to turn off or the main controller directly turns off the camera device.
Further, the non-entering of the effective working state includes one or a combination of a plurality of images collected by the camera, which are not changed within a preset time, an effective target is not detected within the preset time, and the camera is shielded.
The scheme of the invention has the following beneficial effects:
the scanning pen provided by the invention has the rotary type camera shooting module which can rotate out and retract relative to the pen body, a user can open the rotary type camera shooting module to realize the opening of the global scanning function, and the full-book large-scale identification can be accurately finished only by sequentially turning pages of a book, so that the fingertip point reading function of the scanning pen is realized, and the functionality and the operation convenience of the scanning pen are improved.
According to the invention, if the camera device is not in an effective working state, the camera device can be automatically closed, and a user is reminded to recover the rotary camera module, so that the camera device is protected, and the power consumption is saved. Meanwhile, the rotary camera module can realize the control of the rotation and the retraction, so that the scanning pen can be used as the conventional scanning pen without the global scanning function, and has the same concise and attractive appearance; when using global function, the rotary type module of making a video recording can be controlled in suitable position by rotary device to can adapt to different users and different use scenes, also promote the convenience and the interest of function switching operation.
Other advantages of the present invention will be described in detail in the detailed description that follows.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention (partial scan state);
FIG. 2 is a schematic diagram of the overall structure of the present invention (global scan state);
[ description of reference ]
1-a pen body; 2-a rotary camera module; 201-rotating rod; 202-a camera device; 3-a rotating device; 4-a button; 5-pen point; 6-display screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The various features and embodiments described in the embodiments may be combined in any suitable manner, for example, different embodiments may be formed by combining different features/embodiments, and in order to avoid unnecessary repetition, various possible combinations of features/embodiments in the present invention will not be described in detail.
It should be noted that the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, directly disposed, installed, connected, or indirectly disposed and connected through intervening components and intervening structures. In addition, the directions or positional relationships indicated by "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like in the present invention are based on the directions or positional relationships shown in the drawings or the conventional placing states or using states, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the structures, features, devices or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus, cannot be construed as limiting the present invention.
Example 1:
as shown in fig. 1-2, embodiment 1 of the present invention provides a camera-ejectable global wand, which includes a pen body 1, a rotary camera module 2 and a rotating device 3, where the rotary camera module 2 is rotatably connected to the pen body 1 through the rotating device 3, the rotating device 3 can control the rotary camera module 2 to rotate to protrude the pen body, the rotary camera module 2 is provided with a camera device 202, the camera device 202 can implement a wide-range global scan, and preferably, the rotary camera module 2 rotates to protrude the pen body 1 along a horizontal direction, at this time, the camera device 202 can implement a wide-range global scan, and at the same time, can implement a global recognition within a scanning range, and can perform a fingertip click while performing the global recognition.
In this embodiment, the rotary camera module 2 further includes a rotating rod 201, the rotating rod 201 is rotatably connected to the rotating device 3, the camera device 201 is fixedly connected to the rotating rod 202, and the rotating rod 202 supports the camera device 201, so as to further increase the scanning range of the camera device 201. In other embodiments, the camera device 201 may further be movably connected to the rotating rod 202, or a plurality of camera devices 201 are respectively fixedly or movably connected to the rotating rod 202, so that the position of the camera device 201 can be adjusted on the rotating rod 202 to obtain the scanning angle.
In this embodiment, the rotating device 3 includes but is not limited to one or more combinations of a spring torsion rotating structure, an electromagnetic rotating structure, and a damping rotating structure, and the rotating device 3 is provided with a fixing device, and can be fixed when the rotating device 3 rotates to a preset position, so that the rotating camera module 2 can be fixed at different positions required by a user, and the convenience of the user is improved.
In this embodiment, body of a pen 1 is provided with the appearance chamber that corresponds with the rotary type module 2 of making a video recording, and the rotary type module 2 of making a video recording can hold the intracavity rotation, the rotation direction includes but not limited to the horizontal rotation. When the camera module 2 is in a storage state, the camera module can be just stored in the containing cavity, and when the global scanning function is not used, the rotary camera module 2 can be stored in the containing cavity, so that the camera device 202 is protected, and the whole scanning pen is more neat and attractive; the appearance chamber sets up in the one end of body of a pen 1, holds the chamber and can set up in any one side of body of a pen, and preferably, holds the chamber setting when the top of body of a pen 1 rotary type camera module 2 position higher, and the scope that can discern can be bigger, and is less to the interference of other parts on the body of a pen 1.
In this embodiment, be provided with detection device on body 1, detection device includes but not limited to infrared sensor, hall sensor etc, detection device can detect rotary type camera module 2's the rotation state, can open camera device 201 and carry out global scanning after detecting rotary type camera module 2 and roll out from body 1, can in time feed back the master control and close camera device 201 after detecting rotary type camera module 2 and withdraw back body 1, can also protect camera device 201 under the prerequisite of the global scanning function normal use of wand to practice thrift the consumption. The pen body 1 is also provided with a button 4, and the button 4 can lock or unlock the rotary camera module; preferably, a detection device is arranged on the button 4, and the detection device can also detect the rotation state of the rotary type camera module, and the preset function is turned on or turned off according to the rotation state. Preferably, the button 4 is disposed on the rotating device 3, and at this time, the button 4 can simultaneously detect information such as whether the button is pressed, whether the rotating device rotates, and a position where the rotating device stays after rotating, so that the button 4 can intensively and comprehensively feed back the position and motion information of the rotary camera module 2, and the camera device 201 can be accurately controlled to be turned on and off.
In the present embodiment, the rotating device 3 is provided with a damping device, which includes but is not limited to damping, spring damping, etc., and can play a role in buffering when the rotating camera module 2 rotates to a preset position, so as to prevent the rotating camera module 2 from colliding after being in place; one end of the pen body 1 is also provided with a pen point 5, a camera is arranged in the pen point 5, the camera can realize local scanning, and the scanning pen has the rotary camera module 2 and the pen point 5 and can have the functions of local scanning and global scanning; the pen body 1 is provided with the display screen 6, so that information identified by scanning can be displayed in time, and a user can conveniently acquire required information.
Example 2
The invention also provides a method capable of realizing global scanning, which is mainly applied to the scanning pen device provided by the embodiment 1, and the method comprises the following steps:
s1, when a global scan is needed, the user controls the locking state of the rotary camera module 2, and the rotating device 3 drives the rotary camera module 2 to automatically rotate to a preset position;
s2, after receiving the unlocking signal of the rotary camera module 2 or the signal indicating that the rotary camera module 2 has turned to the preset position, the main control drives the camera device 201 to start global scanning, so as to realize fingertip touch reading;
s3, when the global scanning is finished, the user withdraws the rotary type camera module 2 to the original position, and the main control closes the camera device 201 after receiving the rotary type camera module and returning to the original position.
In step S2, after the main control unit detects whether the image capturing device 201 enters the effective operating state after the image capturing device is turned on, if the image capturing device 201 does not enter the effective operating state, the main control unit sends a prompt to prompt the user to turn off the image capturing device 201 or the main control unit directly turns off the image capturing device 201. Preferably, the master identification camera 201 does not enter the effective working state, which includes but is not limited to one or a combination of a preset time without change of the image collected by the camera, a preset time without detection of an effective target, and a camera being blocked. According to the method, the camera device 201 can be timely and actively switched on and off to timely close the function when the global scanning is not effectively used, so that unnecessary use time is reduced, the service life is prolonged, and meanwhile, the unnecessary global scanning is reduced, and power consumption can be obviously saved.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (16)
1. The utility model provides a global wand that camera can pop out, its characterized in that, includes body of a brush (1), rotary type camera module (2) and rotary device (3), rotary type camera module (2) are connected through rotary device (3) rotation with body of a brush (1), rotary device (3) can be controlled rotary type camera module rotation protrusion body of a brush (1), rotary type camera module (2) are provided with camera device (202), camera device (202) can realize global scanning on a large scale.
2. The camera-ejectable global stylus according to claim 1, wherein the rotary camera module (2) further comprises a rotating rod (201), the rotating rod (201) is rotatably connected with the rotating device (3), and the camera device (202) is fixedly and/or movably connected with the rotating rod (201).
3. The camera-ejectable global stylus according to claim 1, wherein the rotating means (3) is one or more of a spring torsion rotating structure, an electromagnetic rotating structure, and a damping rotating structure.
4. The camera-ejectable global stylus according to claim 1, wherein the rotating means (3) is provided with holding means, which can be held stationary when the rotating means (3) is rotated to a preset position.
5. The camera-ejectable global scanning pen according to claim 1, wherein the pen body (1) is provided with a cavity corresponding to the rotary camera module (2), and the rotary camera module (2) can rotate in the cavity.
6. The camera-ejectable global wand according to claim 5, wherein said cavities are provided at one end of the body (1), said cavities being provided on the front and/or side and/or back of the body (1).
7. The camera-ejectable global wand according to claim 1, wherein the body (1) is provided with a detection device capable of detecting a rotation state of the rotary camera module (2), and turning on or off a predetermined function according to the rotation state.
8. Camera-ejectable global wand according to claim 1, characterised in that the body (1) is provided with a button (4), which button (4) can lock or unlock the rotary camera module (2).
9. The camera-ejectable global stylus according to claim 8, wherein the button (8) is provided with a detection device, the detection device is capable of detecting a rotation state of the rotary camera module (2), and turning on or off a preset function according to the rotation state.
10. A camera-ejectable global stylus according to claim 8, characterised in that the button (4) is provided on the rotating means (3).
11. The camera-ejectable global stylus according to claim 1, wherein the rotating means (3) is provided with damping means to dampen when the rotary camera module (2) is rotated to a predetermined position.
12. The camera-ejectable global scanning pen according to claim 1, wherein a pen point (5) is further arranged at one end of the pen body (1), and a camera is arranged in the pen point (5), and the camera can realize local scanning.
13. Camera ejectable global wand according to claim 1, characterised in that the body (1) is provided with a display screen (6).
14. A method for realizing global scanning is characterized by comprising the following steps:
s1, when global scanning is needed, a user controls the locking state of the rotary camera module (2), and the rotating device (3) drives the rotary camera module (2) to automatically rotate to a preset position;
s2, after receiving a locking releasing signal of the rotary camera module (2) and/or a signal that the rotary camera module (2) turns to a preset position, the master control drives the camera device (202) to start global scanning, so that fingertip touch reading is realized;
s3, when the global scanning is finished, the user withdraws the rotary type camera shooting module (2) to the original position, and the main control closes the camera device (202) after receiving the rotary type camera shooting module (2) to return to the original position.
15. The method according to claim 14, wherein in step S2, when the camera device (202) does not enter the active operating state, the user is prompted to turn off or the master control directly turns off the camera device (202).
16. The method according to claim 15, wherein the non-entry into the effective working state comprises one or more of no change within a preset time of an image collected by the camera, no detection of an effective target within the preset time, and camera occlusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111667320.9A CN114120325A (en) | 2021-12-31 | 2021-12-31 | Global scanning pen with camera capable of being popped out and scanning method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111667320.9A CN114120325A (en) | 2021-12-31 | 2021-12-31 | Global scanning pen with camera capable of being popped out and scanning method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN114120325A true CN114120325A (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111667320.9A Pending CN114120325A (en) | 2021-12-31 | 2021-12-31 | Global scanning pen with camera capable of being popped out and scanning method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114721248A (en) * | 2022-04-12 | 2022-07-08 | 读书郎教育科技有限公司 | Watch supporting scanning function |
| CN117576696A (en) * | 2023-06-25 | 2024-02-20 | 广东小天才科技有限公司 | Scanning pen |
| CN117908984A (en) * | 2023-12-29 | 2024-04-19 | 东莞市步步高教育软件有限公司 | Control method and device of scanning equipment, equipment and storage medium |
-
2021
- 2021-12-31 CN CN202111667320.9A patent/CN114120325A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114721248A (en) * | 2022-04-12 | 2022-07-08 | 读书郎教育科技有限公司 | Watch supporting scanning function |
| CN117576696A (en) * | 2023-06-25 | 2024-02-20 | 广东小天才科技有限公司 | Scanning pen |
| CN117908984A (en) * | 2023-12-29 | 2024-04-19 | 东莞市步步高教育软件有限公司 | Control method and device of scanning equipment, equipment and storage medium |
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