Scanning and reading pen

Abstract

The utility model relates to a scanning and reading pen which comprises a display section, a holding section and a scanning section which are sequentially connected in the Z direction, the display section is provided with a display screen on the Y-direction side face perpendicular to the Z direction, the scanning and reading pen further comprises a first overturning assembly, and the first overturning assembly is connected between the display section and the holding section and used for enabling the display section and the holding section to be connected in an overturning mode. The first position is parallel to the XZ plane, and the second position is inclined to the XZ plane so as to face a user. The holding section and the display section are designed in a split mode and matched in an overturning mode, so that the display screen can form an angle with the sight line and is in a state facing a user, the user can conveniently and visually watch the content of the display screen, the device does not need to be lifted repeatedly, and the device is friendly to young users. When the display screen is in an inclined state, the scanning and reading pen can also be used as a portable scanning device, and content scanning and recording can be rapidly and visually carried out through the display screen.

Description

Technical Field

[0001] The present disclosure relates to the technical field of teaching products, and in particular, to a scanning pen. Background Art

[0002] Most traditional scanning pens are straight-type, with the scanning head set at the end of the scanning pen and the display screen set on the side of the scanning pen. When using it, the user places the body of the scanning pen perpendicular to the surface to be scanned, then moves the scanning head by holding the scanning pen to slide and scan the content to be scanned, and presents the scanned content on the display screen, thereby realizing the functions of viewing, point reading, repeating, and following reading of the scanning pen. Due to the location of the display screen, it is difficult for users to see during the scanning process. They can only lift the scanning pen to view the display screen after scanning the content. This is repeated. Although the scanning function can be performed, users are easily fatigued during use and it takes a long time, which is very inconvenient, especially for young users.

[0003] In the related art, due to the small size of the scanning pen, the display screen setting position and area are limited. If the area of ​​the display screen is directly increased, it will be more inconvenient for the user to hold the scanning pen, and other positions of the scanning pen are not suitable for setting the display screen. Due to the above reasons, some users give up the use of scanning pens and choose point reading pens and other point reading devices without screens, which cannot realize the scanning function and reduce the user experience. Utility Model Content

[0004] The purpose of the present disclosure is to provide a scanning pen, which can at least partially solve the technical problems existing in the related art.

[0005] In order to achieve the above-mentioned purpose, the present disclosure provides a scanning pen, comprising a display segment, a holding segment and a scanning segment connected in sequence along the Z direction, wherein the display segment is provided with a display screen on the Y direction side perpendicular to the Z direction, and the scanning pen further comprises a first flipping component, wherein the first flipping component is connected and arranged between the display segment and the holding segment, and is used to connect the display segment and the holding segment flipably so that the display screen has a first position parallel to the XZ plane, and a second position inclined to the XZ plane to face the user.

[0006] Optionally, in the first position, the holding segment and the display segment both extend along the Z direction, and in the second position, the display screen is perpendicular to the XZ plane.

[0007] Optionally, the two end surfaces where the display segment and the holding segment are joined are constructed as inclined slopes inclined to the XZ plane and are arranged to fit together, so that the two end surfaces can fit and rotate when the display segment and the holding segment are flipped relative to each other.

[0008] Optionally, the first flip assembly includes:

[0009] A first rotating shaft, one end of which is vertically connected to one of the two end surfaces; and

[0010] The first shaft hole is opened on the other of the two end surfaces, and the other end of the first rotating shaft is inserted into the first shaft hole rotatably around its own axis.

[0011] Optionally, the first flip assembly further includes:

[0012] A first spring damper is installed on the first rotating shaft, and the elastic expansion and contraction direction of the first spring damper is the radial direction of the first rotating shaft; and

[0013] Two first limiting grooves are symmetrically arranged on the inner peripheral wall of the first axial hole; wherein the first spring damping end is constructed as a hemispherical first protruding structure, and the first limiting groove is constructed as a spherical groove matching the first protruding structure.

[0014] Optionally, it further comprises a second flipping assembly connected between the holding section and the scanning section along the Z direction, wherein the second flipping assembly comprises:

[0015] A second rotating shaft extending along the Z direction, with one end connected to one of the holding section and the scanning section; and

[0016] A second axial hole is opened on the other of the holding section and the scanning section corresponding to the second rotating shaft, and the other end of the second rotating shaft is rotatably inserted into the second axial hole around its own axis.

[0017] Optionally, the second flip assembly further includes:

[0018] A second spring damper is installed on the second rotating shaft, and the elastic expansion and contraction direction of the second spring damper is the radial direction of the second rotating shaft; and

[0019] Two second limiting grooves are symmetrically arranged on the inner peripheral wall of the second shaft hole; wherein the second spring damping end is constructed as a hemispherical second protruding structure, and the second limiting groove is a spherical groove whose inner contour matches the second protruding structure. Optionally, two touch buttons are arranged at a position of the holding section close to the scanning section along the Z direction, and the touch buttons are used to be electrically connected to the scanning section to control the opening and closing of the scanning section, and the two touch buttons are respectively arranged on both sides of the holding section in the Y direction.

[0020] Optionally, in the XY plane, an audio playback hole is provided on the holding section.

[0021] Optionally, a charging port is provided on the display segment.

[0022] Through the above technical solution, the holding section and the display section adopt a split design and are flipped together, so that the display screen can be angled with the line of sight and face the user, so that the user can intuitively view the content on the display screen without having to lift the device repeatedly, which is more friendly to younger users. At the same time, when the display screen is tilted, the scanning pen can also be used as a portable scanning device, and the content can be quickly and intuitively scanned and entered through the display screen.

[0023] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings:

[0025] Figure 1 and Figure 2 is a stereoscopic diagram of the scanning pen provided by the exemplary embodiment of the present disclosure when the display screen is in a first position;

[0026] Figure 3 is a stereoscopic diagram of the scanning pen provided by the exemplary embodiment of the present disclosure when the display screen is in the second position;

[0027] Figure 4 is a stereoscopic diagram of the scanning pen provided by the exemplary embodiment of the present disclosure when the display screen is in the second position and the scanning section is in the fourth position;

[0028] Figure 5 is an exploded view of a scanning pen provided by an exemplary embodiment of the present disclosure;

[0029] Figure 6 is a stereoscopic diagram of a scanning pen provided by an exemplary embodiment of the present disclosure during a process of switching a display screen position;

[0030] Figure 7 is a diagram showing a change process of a first flip assembly when a display screen switches positions provided by an exemplary embodiment of the present disclosure;

[0031] Figure 8 It is a diagram showing the change process of the second flip assembly when the scanning segment switches positions according to an exemplary embodiment of the present disclosure.

[0032] Description of Reference Numerals

[0033] 1-display section; 11-display screen; 2-holding section; 3-scanning section; 4-first flip assembly; 41-first rotating shaft; 42-first axial hole; 43-first spring damping; 44-first limiting groove; 45-first protruding structure; 45a-first end; 45b-second end; 5-second flip assembly; 51-second rotating shaft; 52-second axial hole; 53-second spring damping; 54-second limiting groove; 55-second protruding structure; 55a-third end; 55b-fourth end; 6-touch button; 7-audio playback hole; 8-charging port; 9-volume adjustment button. DETAILED DESCRIPTION

[0034] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0035] In the present disclosure, unless otherwise stated, the directional words used, such as "inside" and "outside", refer to the outline of the corresponding parts themselves; the directional words used, such as "top" and "bottom", are defined based on the usage habits of the scanning pen provided by the present disclosure. Specifically, refer to Figure 3 In the direction of the drawing shown, the side pointed by the Z arrow is the top, and the opposite side is the bottom. In addition, the Z direction refers to the length direction of the scanning pen, the X direction refers to the width direction of the scanning pen, and the Y direction refers to the thickness direction of the scanning pen. The terms used in this disclosure, such as "first" and "second", are used to distinguish one element from another, and do not have order and importance. In addition, when the following description refers to the drawings, the same reference numerals in different drawings represent the same or similar elements.

[0036] Reference Figure 1-Figure 8 The present disclosure provides a scanning pen, which may include a display segment 1, a holding segment 2, and a scanning segment 3 connected in sequence along the Z direction. Figure 1 As shown, the display segment 1 may be provided with a display screen 11 on the Y-direction side perpendicular to the Z-direction, so that the user can observe the scanned content of the scanning pen. The scanning pen may also include a first flip component 4, which may be connected and arranged between the display segment 1 and the holding segment 2. The first flip component 4 may be used to make the display segment 1 and the holding segment 2 flippably connected, so as to be able to change the relative position of the display screen 11 and the holding segment 2, so that the display screen 11 has a first position parallel to the XZ plane, and a second position inclined to the XZ plane to face the user, so that the position of the display segment 1 can be adjusted according to the user's observation needs, thereby improving the applicability of the scanning pen.

[0037] Through the above technical solution, the gripping section 2 and the display section 1 are split and matched in a flipped manner, so that the display screen 11 can be at an angle with the line of sight and face the user, so that the user can intuitively view the content of the display screen 11 without repeatedly lifting the device, which is more friendly to younger users. At the same time, when the display screen 11 is tilted, the scanning pen can also be used as a portable scanning device, and the content can be quickly and intuitively scanned and entered through the display screen 11.

[0038] In the present disclosure, in the first position, the length directions of the holding section 2 and the display section 1 can both extend along the Z direction, that is, Figure 1 In the second position, the display screen 11 may be perpendicular to the XZ plane, that is, Figure 3 In the state shown, the display screen 11 faces the top, thereby facilitating viewing by the user.

[0039] Further, refer to Figure 1-Figure 6 The two end surfaces where the display segment 1 and the holding segment 2 meet can be constructed as inclined slopes inclined to the XZ plane, and the two inclined slopes of the display segment 1 and the holding segment 2 can be arranged to fit each other so that the two end surfaces can always fit and rotate when the display segment 1 and the holding segment 2 are relatively flipped. In this way, the display segment 1 and the holding segment 2 can rotate in a relatively horizontal direction. Figure 1 When the state shown is flipped 180° relative to each other, the display segment 1 and the holding segment 2 can be in the following state: Figure 3 In the embodiment provided by the present disclosure, the outer contour structures of the two inclined slopes can match each other so that when the display section 1 and the holding section 2 are rotated to Figure 3 or Figure 1 In the state shown, the two inclined slopes can fit completely together without interfering with each other, which effectively improves the overall effect of the scanning pen.

[0040] Reference Figure 1 , Figure 5 and Figure 7 The first flip assembly 4 may include a first rotating shaft 41 and a first shaft hole 42. One end of the first rotating shaft 41 may be vertically connected to one of the two end surfaces, for example, it may be set at the bottom end of the display segment 1. The first shaft hole 42 may be opened on the other of the two end surfaces, for example, it may be opened at the top of the holding segment 2, and the other end of the first rotating shaft 41 may be rotatably inserted in the first shaft hole 42 around its own axis, so that the display segment 1 and the holding segment 2 can rotate relative to each other around the axis of the first rotating shaft 41, so as to change the position of the display screen 11, so that the user can conveniently view the display screen 11.

[0041] Reference Figure 1 and Figure 5-Figure 7, the first flip assembly 4 may also include a first spring damper 43 and a first limiting groove 44. The first spring damper 43 may be mounted on the first rotating shaft 41, and the elastic expansion and contraction direction of the first spring damper 43 may be the radial direction of the first rotating shaft 41. The two first limiting grooves 44 may be symmetrically arranged on the inner peripheral wall of the second shaft hole 52; wherein the end of the first spring damper 43 is constructed as a hemispherical first protruding structure 45, and the first limiting groove 44 is a spherical groove whose inner contour matches the first protruding structure 45. Through this arrangement, on the one hand, the mutual cooperation between the first protruding structure 45 and the first limiting groove 44 can keep the holding section 2 and the display section 1 unchanged at the current position when no flipping driving force is applied, and on the other hand, it can also effectively prevent the first protruding structure 45 from escaping from the first limiting groove 44 along the Z direction, thereby preventing the holding section 2 and the display section 1 from being disconnected along the Z direction, thereby improving the reliability and stability of the connection between the holding section 2 and the display section 1. In the embodiment provided in the present disclosure, the main body of the first spring damper 43 can be a compression spring, and the first protrusion structure 45 can be a metal hemispherical structure fixed (for example, welded) at both ends of the compression spring, thereby ensuring the structural stability of the first spring damper 43 while complying with the lightweight design principle.

[0042] Combine the following Figure 1 and Figure 4-Figure 7 The relative flipping process between the display segment 1 and the holding segment 2 is described in detail: the first protrusion structure 45 may include a first end 45a and a second end 45b, the first rotating shaft 41 may be arranged at the bottom end of the display segment 1, and the first shaft hole 42 may be formed at the top end of the holding segment 2. Figure 1 In the state shown, the display segment 1 and the holding segment 2 are in the initial state, the display screen 11 is in the first position, and the positional relationship between the first protruding structure 45 and the first limiting groove 44 is as shown in FIG. Figure 7 As shown in part A, Figure 7 In the direction of the figure shown, the first end 45a is embedded in the first limiting groove 44 located at the upper part, and the second end 45b is embedded in the first limiting groove 44 located at the lower part. The display segment 1 is rotated 90° relative to the holding segment 2 along the clockwise direction. At this time, the positional relationship between the first protrusion structure 45 and the first limiting groove 44 is as shown in FIG. Figure 7 As shown in part B, the positional relationship between the holding segment 2 and the display segment 1 is as follows Figure 6 As shown, the display segment 1 continues to rotate 90° relative to the holding segment 2 in the clockwise direction. At this time, the positional relationship between the first protruding structure 45 and the first limiting groove 44 is as shown in FIG. Figure 7 As shown in the middle C part, the first end 45a is embedded in the first limiting groove 44 located at the lower part, and the second end 45b is embedded in the first limiting groove 44 located at the upper part, so that the 180° relative flip between the holding section 2 and the display section 1 is completed, that is, Figure 3In the state shown, the display screen 11 is in the second position. When the display screen 11 needs to be rotated to the first position, just move along Figure 7 The direction of the drawing shown will display segment 1 rotated 180° counterclockwise or further rotated 180° clockwise, and the specific process will not be repeated here.

[0043] Reference Figure 4 , Figure 5 as well as Figure 8 The scanning pen may further include a second flip assembly 5 connected between the holding section 2 and the scanning section 3 along the Z direction, and the second flip assembly 5 may include a second rotating shaft 51 and a second shaft hole 52. The second rotating shaft 51 may extend along the Z direction, and one end of the second rotating shaft 51 may be connected to one of the holding section 2 and the scanning section 3, for example, it may be arranged at the top of the scanning section 3. The second shaft hole 52 may be opened on the other of the holding section 2 and the scanning section 3 corresponding to the second rotating shaft 51, for example, it may be opened at the bottom of the holding section 2, and the other end of the second rotating shaft 51 may be rotatably inserted in the second shaft hole 52 around its own axis, so that the scanning section 3 and the holding section 2 can rotate relative to each other around the axis of the second rotating shaft 51, thereby changing the scanning angle of the scanning section 3.

[0044] Reference Figure 1-Figure 5 as well as Figure 6 and Figure 8 . The second flip assembly 5 may also include a second spring damper 53 and a second limiting groove 54. The second spring damper 53 may be installed on the second rotating shaft 51, and the elastic expansion and contraction direction of the second spring damper 53 may be the radial direction of the second rotating shaft 51. The two second limiting grooves 54 may be symmetrically arranged on the inner circumferential wall of the second shaft hole 52; wherein, the end of the second spring damper 53 is constructed as a hemispherical second protruding structure 55, and the second limiting groove 54 is a spherical groove whose inner contour matches the second protruding structure 55. Through this arrangement, on the one hand, the mutual cooperation between the second protruding structure 55 and the second limiting groove 54 can keep the holding section 2 and the scanning section 3 unchanged in the current position when no flipping driving force is applied, and on the other hand, it can effectively prevent the second protruding structure 55 from escaping from the second limiting groove 54 along the Z direction, thereby preventing the holding section 2 and the scanning section 3 from being disconnected along the Z direction, thereby improving the reliability of the connection between the holding section 2 and the scanning section 3. In the embodiment provided in the present disclosure, the main body of the second spring damper 53 can be a compression spring, and the second protruding structure 55 can be a metal hemispherical structure fixed (for example, welded) at both ends of the compression spring, thereby ensuring the structural stability of the second spring damper 53 while complying with the lightweight design principle.

[0045] Combine the following Figure 1 , Figure 8 as well as Figure 3-Figure 6The relative flipping process between the scanning section 3 and the holding section 2 is described in detail: the second protruding structure 55 may include a third end 55a and a fourth end 55b, the second rotating shaft 51 may be arranged at the top of the scanning section 3, and the second shaft hole 52 may be formed at the bottom of the holding section 2. Figure 1 or Figure 3 In the state shown, the scanning section 3 and the holding section 2 are in the initial state, the scanning section 3 is in the third position, and the positional relationship between the second protruding structure 55 and the second limiting groove 54 is as shown in FIG. Figure 8 As shown in part D, Figure 8 In the direction of the figure shown, the third end 55a is embedded in the second limiting groove 54 located at the upper part, and the fourth end 55b is embedded in the second limiting groove 54 located at the lower part. The scanning section 3 is rotated 90° relative to the holding section 2 along the clockwise direction. At this time, the positional relationship between the second protrusion structure 55 and the second limiting groove 54 is as shown in FIG. Figure 8 As shown in the middle E part, the positional relationship between the holding segment 2 and the scanning segment 3 is as follows Figure 4 As shown, the scanning section 3 is in the fourth position, and the scanning section 3 is further rotated 90° along the clockwise direction relative to the holding section 2. At this time, the positional relationship between the second protruding structure 55 and the second limiting groove 54 is as shown in FIG. Figure 8 As shown in the middle F part, the third end 55a is embedded in the second limiting groove 54 located at the lower part, and the fourth end 55b is embedded in the second limiting groove 54 located at the upper part, so that the 180° relative flip between the holding section 2 and the scanning section 3 is completed. Figure 1 When the status is shown, just follow Figure 8 The scanning segment 3 can be rotated 180° counterclockwise or 180° clockwise as shown in the figure. The specific process will not be described here.

[0046] Reference Figure 1-Figure 5 Two touch buttons 6 may be provided at the position of the holding section 2 near the scanning section 3 along the Z direction, and the two touch buttons 6 are respectively provided on both sides of the holding section 2 along the Y direction, so as to facilitate the user's holding and control of the scanning section 3. The touch button 6 may be used to be electrically connected to the scanning section 3 to control the opening and closing of the scanning section 3. Specifically, the scanning pen may be turned on by pressing the touch button 6 so that the scanning pen enters the scanning mode, and the scanning pen may be scanned by continuously pressing the touch button 6 and moving the scanning pen. After the scanning is completed, the pressure applied to the touch button 6 is released, and then the scanning pen identifies the scanned content and presents the scanned content through the display screen 11.

[0047] Reference Figure 1 , Figure 3 as well as Figure 4, the holding section 2 may be provided with an audio playback hole 7 along the XY plane for playing the content scanned by the scanning pen. In addition, the number of the audio playback holes 7 may be multiple to meet the volume playback requirements of the scanning pen. When the touch button 6 provided above is provided on the holding section 2, the audio playback holes 7 may be provided at intervals on the upper part of the touch button 6 to avoid mutual interference between the two. A volume adjustment button 9 may be provided on the side surface in the thickness direction of the scanning pen to adjust and control the output volume of the scanning pen according to the use requirements.

[0048] Reference Figure 1 and Figure 6 , a charging port 8 may be provided on the display segment 1, and the charging port 8 may be provided on one side of the display segment 1 in the thickness direction, and the charging port 8 may be located at one end of the display segment 1 in the Z direction away from the holding segment 2. In this way, not only the power of the scanning pen can be ensured, but also the scanning pen can be charged during use. In addition, in the embodiment provided by the present disclosure, a power indicator light may be provided on the scanning pen, and the power indicator light may flash to remind the user that the scanning pen is currently in a low power state to remind the user to charge it, and the power indicator light may also be continuously lit to remind the user that the scanning pen has been fully charged. In addition, in order to ensure the safety of the charging port 8 when it is not plugged in, a protective cover that can selectively close the charging port 8 may also be provided at the charging port 8.

[0049] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0050] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0051] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A scanning pen, characterized in that: The scanning pen comprises a display segment, a holding segment and a scanning segment which are sequentially connected along the Z direction, wherein the display segment is provided with a display screen on the Y direction side surface which is perpendicular to the Z direction, and the scanning pen further comprises a first flipping component which is connected and arranged between the display segment and the holding segment and is used to connect the display segment and the holding segment flipably so that the display screen has a first position which is parallel to the XZ plane, and a second position which is inclined to the XZ plane to face the user.

2. The scanning pen according to claim 1, characterized in that: In the first position, the holding segment and the display segment both extend along the Z direction, and in the second position, the display screen is perpendicular to the XZ plane.

3. The scanning pen according to claim 1, characterized in that: The two end surfaces where the display segment and the holding segment are joined are constructed as inclined slopes inclined to the XZ plane and are arranged to fit each other, so that the two end surfaces can fit and rotate when the display segment and the holding segment are flipped relative to each other.

4. The scanning pen according to claim 3, characterized in that: The first flip assembly comprises: A first rotating shaft, one end of which is vertically connected to one of the two end surfaces; and The first shaft hole is opened on the other of the two end surfaces, and the other end of the first rotating shaft is inserted into the first shaft hole rotatably around its own axis.

5. The scanning pen according to claim 4, characterized in that: The first flip assembly also includes: A first spring damper is installed on the first rotating shaft, and the elastic expansion and contraction direction of the first spring damper is the radial direction of the first rotating shaft; and Two first limiting grooves are symmetrically arranged on the inner peripheral wall of the first axial hole; wherein the first spring damping end is constructed as a hemispherical first protruding structure, and the first limiting groove is constructed as a spherical groove matching the first protruding structure.

6. The scanning pen according to claim 1, characterized in that: It also includes a second flip assembly connected between the holding section and the scanning section along the Z direction, wherein the second flip assembly includes: A second rotating shaft extending along the Z direction, with one end connected to one of the holding section and the scanning section; and A second axial hole is opened on the other of the holding section and the scanning section corresponding to the second rotating shaft, and the other end of the second rotating shaft is rotatably inserted into the second axial hole around its own axis.

7. The scanning pen according to claim 6, characterized in that: The second flip assembly also includes: A second spring damper is installed on the second rotating shaft, and the elastic expansion and contraction direction of the second spring damper is the radial direction of the second rotating shaft; and Two second limiting grooves are symmetrically arranged on the inner peripheral wall of the second axial hole; wherein the second spring damping end is constructed as a hemispherical second protruding structure, and the second limiting groove is a spherical groove whose inner contour matches the second protruding structure.

8. The scanning pen according to claim 6, characterized in that: Two touch buttons are arranged on the holding section at a position close to the scanning section along the Z direction. The touch buttons are used to be electrically connected to the scanning section to control the opening and closing of the scanning section. The two touch buttons are respectively arranged on both sides of the holding section in the Y direction.

9. The scanning pen according to claim 1 or 8, characterized in that: In the XY plane, an audio playing hole is arranged on the holding section.

10. The scanning pen according to claim 1, characterized in that: A charging port is provided on the display segment.

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