Scanning pen

Abstract

The scanning pen comprises a host and a scanning assembly, the host is provided with a containing groove, the scanning assembly is movably connected to the host, the scanning assembly at least has a containing state and an unfolding state, in the containing state, the scanning assembly is contained in the containing groove of the host, and in the unfolding state, the scanning assembly is not contained in the containing groove of the host. The scanning assembly can stretch out relative to the containing groove so as to be suitable for scanning. The host and / or the scanning assembly are / is provided with a hand digging part, and the hand digging part is configured to allow fingers of a user and / or a prying tool to extend in when the scanning assembly is in the storage state. According to the scanning pen provided by the utility model, the scanning assembly can be accommodated in the host, so that a user can carry the scanning pen conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of scanning, in particular to a scanning pen. Background Art

[0002] As a tool to assist learning, scanning pens are favored by users due to their rich functions such as reading, querying, and translating. However, most scanning pens currently on the market are straight or candy-bar shaped, with a single structure and are not easy to carry around. Utility Model Content

[0003] The embodiment of the utility model discloses a scanning pen, which can store a scanning part and is convenient for users to carry.

[0004] In order to achieve the above-mentioned purpose, the embodiment of the present utility model discloses a scanning pen, comprising:

[0005] A host, wherein the host is provided with a storage slot;

[0006] a scanning assembly movably connected to the main unit, the scanning assembly having at least a stowed state and an extended state, wherein in the stowed state, the scanning assembly is stored in the receiving slot of the main unit, and in the extended state, the scanning assembly can extend relative to the receiving slot for scanning;

[0007] The host and / or the scanning component is provided with a gripping portion, and the gripping portion is configured to allow a user's finger and / or a prying tool to be inserted when the scanning component is in the storage state.

[0008] As an optional embodiment, the host includes a first surface and a second surface opposite to each other, the first surface is provided with a display screen, the storage slot is provided on the second surface, and the storage slot extends along the length direction of the host, and the second surface and / or the scanning component are provided with the hand-gripping portion.

[0009] As an optional embodiment, a first notch is provided on the scanning component, and / or a second notch is provided on the second surface, the second notch is located at the edge of the storage slot and is connected to the storage slot, and the first notch and / or the second notch form the hand-grabbing portion.

[0010] As an optional embodiment, the host includes a first end and a second end along the length direction, and the scanning component is movably connected to the first end;

[0011] The first notch is provided on an end of the scanning component away from the first end, and the second notch is located on an edge of the receiving slot close to the second end.

[0012] As an optional embodiment, the scanning assembly includes a scanning housing and a scanning unit, the scanning housing is provided with a scanning window, and in the storage state, the scanning window is located in the storage slot and is arranged adjacent to the second end, the scanning unit is arranged in the scanning housing and performs scanning through the scanning window;

[0013] The scanning housing is provided with the first notch, and the first notch is arranged adjacent to the scanning window, and in the storage state, the first notch is communicated with the storage slot;

[0014] The second notch is arranged opposite to the first notch, so that the second notch and the first notch together form a gripping portion.

[0015] As an optional implementation manner, the scanning housing is formed with a third notch at the scanning window, and the first notch is connected to the third notch;

[0016] The opening size of the first notch is larger or smaller than the opening size of the second notch.

[0017] As an optional embodiment, the scanning assembly further includes a first side and a second side along the width direction of the host, and the first side and / or the second side is provided with the first notch;

[0018] The second notch is located at an edge of at least one side wall of the receiving slot along a width direction of the main unit.

[0019] As an optional implementation manner, the first notch is located at the waist position of the scanning component, and the second notch is arranged opposite to the first notch, so that the second notch and the first notch together form a hand-gripping portion.

[0020] As an optional embodiment, the scanning pen further includes a rotating shaft assembly, and the scanning assembly is rotatably connected to the host via the rotating shaft assembly, so that the scanning assembly can be rotated relative to the host to have the stored state and the unfolded state.

[0021] As an optional embodiment, the rotating shaft assembly includes a shaft body and a damping structure, the damping structure is sleeved on the shaft body, the scanning assembly is connected to the main unit through the shaft body, and the damping structure is configured to provide a retaining force to the scanning assembly when switching between the stored state and the expanded state.

[0022] As an optional embodiment, the damping structure includes a first rotating member, a second rotating member and an elastic member which are sequentially sleeved on the shaft along the axial direction of the shaft, the first rotating member and the second rotating member are tightened by the elastic member, and the first rotating member is fixedly connected to the scanning assembly.

[0023] As an optional embodiment, a plurality of first protrusions and a plurality of first grooves are provided on the end surface of the first rotating member facing the second rotating member, and a second protrusion is provided on the end surface of the second rotating member;

[0024] In the storage state, the second protrusion is configured to be engaged with one of the first grooves;

[0025] In the expanded state, the second protrusion is configured to be mated and connected with another first groove.

[0026] Compared with the prior art, the beneficial effects of the present invention are:

[0027] The present invention provides a scanning pen, which includes a main unit and a scanning component. The main unit is provided with a storage slot, and the scanning component is movably connected to the main unit. The scanning component has a storage state and an expanded state. In the storage state, the scanning component is stored in the storage slot of the main unit. In the expanded state, the scanning component can be extended relative to the storage slot to be suitable for scanning. When the user needs to carry the scanning pen, the scanning component can be stored in the storage slot of the main unit, so that the scanning pen does not take up too much space, making it convenient for the user to carry it with them. When the user needs to use the scanning pen, the scanning component can be extended from the storage slot for the user to scan and learn. In addition, the main unit and / or the scanning component are provided with a handle. When the scanning component needs to be extended from the storage slot, the handle can be inserted into the handle to allow a finger or a pry tool to open the scanning component relative to the storage slot. The provision of the handle facilitates the user to quickly and conveniently release the scanning component from the storage state relative to the storage slot, which is conducive to improving the user's convenience and user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only 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.

[0029] Figure 1 A schematic diagram of the structure of the scanning pen provided by an embodiment of the present invention in the storage state;

[0030] Figure 2 for Figure 1 A schematic diagram of the structure of the scanning pen in the unfolded state;

[0031] Figure 3 for Figure 1 A schematic diagram of the structure of the scanning pen in another angle when it is in the storage state;

[0032] Figure 4 for Figure 1 Schematic diagram of the internal structure of the scanning pen in the storage state;

[0033] Figure 5 This is a schematic structural diagram of the rotating shaft assembly provided in an embodiment of the present utility model.

[0034] Description of reference numerals:

[0035] 100, scanning pen; 10, main unit; 101, storage slot; 102, second notch; 10a, first surface; 10b, second surface; 10c, first end; 10d, second end; 10e, first side; 10f, second side; 20, scanning assembly; 201, first notch; 21, scanning shell; 211, scanning window; 212, third notch; 22, scanning unit; 30, display screen; 40, gripping part; 50, rotating shaft assembly; 51, shaft body; 511, plane part; 512, first limiting part; 513, second limiting part; 52, damping structure; 521, first rotating member; 521a, first rotating hole; 5211, rotating part; 5212, connecting part; 522, second rotating member; 522a, second rotating hole; 523, elastic member. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. 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.

[0037] In this utility model, the terms "upper," "top," and "inner" indicate positions or locations based on those shown in the accompanying drawings. These terms are intended to better describe the utility model and its embodiments and are not intended to limit the devices, elements, or components indicated to specific positions, or to their construction or operation in a specific position.

[0038] Furthermore, some of the above terms may be used to express other meanings besides indicating a position or location. For example, the term "on" may also be used to indicate a dependency or connection in certain circumstances. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0039] Furthermore, the terms "disposed," "equipped with," and "connected" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections or indirect connections through an intermediary; or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0040] Furthermore, the terms "first," "second," etc., are primarily used to distinguish between different devices, elements, or components (which may or may not be of the same type and configuration), and are not intended to indicate or imply the relative importance or quantity of the devices, elements, or components indicated. Unless otherwise specified, "plurality" means two or more.

[0041] The technical solution of the present utility model will be further described below in conjunction with the embodiments and drawings.

[0042] Please also refer to Figures 1 to 3 The embodiment of the present invention discloses a scanning pen 100, which includes a main body 10 and a scanning component 20. The main body 10 is provided with a storage slot 101. The scanning component 20 is movably connected to the main body 10. The scanning component 20 has at least a storage state and an expanded state. In the storage state, the scanning component 20 is stored in the storage slot 101 of the main body 10. In the expanded state, the scanning component 20 can extend relative to the storage slot 101 to be suitable for scanning.

[0043] It is understood that the scanning pen 100 may have length, width and thickness. Figure 1 and Figure 2 As shown, the X direction is defined as the width direction of the scanning pen 100, the Y direction is defined as the length direction, and the Z direction is defined as the thickness direction. The above direction definitions are merely examples to facilitate understanding of the present application and do not limit the scope of this application. In one example, the scanning component 20 can be stored in the main body 10 along the length direction of the main body 10 or extend relative to the main body 10. Of course, in another example, the scanning component 20 can also be stored in the main body 10 along the width direction of the main body 10 or extend relative to the main body 10.

[0044] The following embodiments will be described by taking an example where the scanning assembly 20 is stored in the main body 10 or extends relative to the main body 10 along the length direction of the main body 10 .

[0045] It should be noted that the above-mentioned storage state means that the scanning component 20 may be completely or mostly stored in the storage slot 101. When the scanning component 20 is located in the storage slot 101 of the main unit 10, in the thickness direction, the surface of the scanning component 20 can be flush with the surface of the main unit 10, and the scanning component 20 can also slightly protrude from the main unit 10.

[0046] The scanning pen 100 of the present invention has a storage slot 101 provided on the main unit 10, and the scanning component 20 is movably connected to the main unit 10. The connection method can be a rotational connection or a sliding connection. This also allows the scanning component 20 to be folded or unfolded relative to the main unit 10 by flipping, or the scanning component 20 to be stored or extended relative to the main unit 10 by sliding. When the user needs to carry it, the scanning component 20 can be stored in the storage slot 101 of the main unit 10, so that the scanning pen 100 does not take up too much space, making it convenient for the user to carry it with them. When the user needs to use the scanning pen 100, the scanning component 20 can be unfolded from the storage slot 101 for the user to scan and learn.

[0047] Considering that the scanning assembly 20 may be completely or mostly stored in the storage slot 101 when it is in the storage state, if the user wants to release the scanning assembly 20 from the storage slot 101, they may need to insert their fingers or a prying tool into the gap (which may be a very small gap) between the scanning assembly 20 and the storage slot 101 to pry the scanning assembly to release it. This operation is very cumbersome and may easily injure the user's fingernails due to the small gap, or the prying tool may directly damage the scanning assembly.

[0048] Based on this, the present application further provides a gripping portion 40 on the host 10 and / or the scanning component 20. The gripping portion 40 is configured to allow a user's finger and / or a prying tool to be inserted when the scanning component 20 is in the storage state. By providing the gripping portion 40 on the host 10 and / or the scanning component 20, when the scanning component 20 needs to be unfolded from the storage slot 101, the gripping portion 40 can allow a finger or a prying tool to be inserted to open the scanning component 20 relative to the storage slot 101. The provision of the gripping portion 40 facilitates the user to quickly and conveniently release the storage state of the scanning component 20 relative to the storage slot 101, which is conducive to improving the user's convenience and user experience.

[0049] In some implementations, the main unit 10 includes a first surface 10a and a second surface 10b that are opposite each other. The display screen 30 is provided on the first surface 10a, and a storage slot 101 is provided on the second surface 10b, extending along the length of the main unit 10. The second surface 10b and / or the scanning assembly 20 are provided with a grip portion 40. If the side of the main unit 10 with the display screen 30 is considered the front, then the scanning assembly 20 is stored on the back of the main unit 10. This structural design is more reasonable, does not occupy the space normally reserved for the display screen 30, increases the area of ​​the display screen 30, and allows the display screen 30 to display more content.

[0050] The display screen 30 can cover the first surface 10a of the host 10, that is, the area of ​​the display screen 30 is roughly the same as the area of ​​the host 10, so that the display area can be increased to the maximum extent. Of course, the display screen 30 can also be set on a partial surface of the first surface 10a.

[0051] The scanning pen 100 of the embodiment of the present invention can have a scanning mode of the scanning component 20, in which case the scanning component 20 is opened from the storage slot 101 so that the scanning component 20 is unfolded relative to the host 10 to meet the user's needs for scanning and learning. It can also have a video display mode of the display screen 30, in which case the scanning component 20 can also be in an unfolded state, and the learning content scanned by the user can be displayed as a video on the display screen 30, which can achieve scanning and display at the same time to meet the user's need for large screen use in learning scenarios. In addition, it can also have a learning mode that is not in scanning mode, in which case the scanning component 20 is stored in the storage slot 101, and the host 10 can be used as a learning machine for oral practice, video playback learning, etc. Accordingly, the user can switch the scanning pen 100 to different scenes according to their needs.

[0052] Optionally, see Figure 1 and Figure 2 A first notch 201 is provided on the scanning component 20, and / or a second notch 102 is provided on the second surface 10b. The second notch 102 is located at the edge of the receiving groove 101 and is connected to the receiving groove 101. The first notch 201 and / or the second notch 102 form a hand-gripping portion 40.

[0053] That is, a first notch 201 can be set on the scanning component 20 to form the hand-picking portion 40, or a second notch 102 can be set on the second surface 10b to form the hand-picking portion 40, or a first notch 201 can be set on the scanning component 20 and a second notch 102 can be set on the second surface 10b to form the hand-picking portion 40 together.

[0054] In some embodiments, the host 10 includes a first end 10c and a second end 10d along the length, and the scanning component 20 is movably connected to the first end 10c. The first notch 201 is provided at the end of the scanning component 20 away from the first end 10c, and the second notch 102 is located on the edge of the storage slot 101 near the second end 10d. In other words, the first notch 201 is provided at the end of the scanning component 20 along the length of the scanning pen 100, and the second notch 102 is provided at the edge of the storage slot 101 along the length of the scanning pen 100, that is, at the top position of the storage slot 101. In this way, a finger or a prying tool can apply a force consistent with the direction in which the scanning component 20 extends relative to the host 10, which saves more effort and makes it easier to open the scanning component 20 from the storage slot 101.

[0055] To implement scanning, the scanning assembly 20 includes a scanning housing 21 and a scanning unit 22. The scanning housing 21 is provided with a scanning window 211. In the stored state, the scanning window 211 is located in the storage slot 101 and adjacent to the second end 10d. The scanning unit 22 is disposed within the scanning housing 21 and performs scanning through the scanning window 211. When the user stores the scanning assembly 20 and no longer needs to perform scanning training, the scanning window 211 can be simultaneously stored within the storage slot 101 to prevent it from being bumped or foreign objects from entering, which could affect the scanning function.

[0056] Furthermore, a first notch 201 is provided in the scanning housing 21 and is positioned adjacent to the scanning window 211. In the retracted state, the first notch 201 communicates with the receiving slot 101. The second notch 102 is positioned opposite the first notch 201, so that the second notch 102 and the first notch 201 together form a gripping portion 40. With the first notch 201 and the second notch 102 jointly forming the gripping portion 40, when a user uses their fingers to open the scanning assembly 20, the second notch 102 formed on the edge of the receiving slot 101 can serve as a buffer, making it easier for a finger or prying tool to reach in and apply force to open the scanning assembly 20.

[0057] It should be noted that, when in the storage state, the scanning window 211 faces the bottom wall of the storage slot 101. When the scanning component 20 is in the expanded state, the above-mentioned scanning window 211 can be consistent with the orientation of the second surface 10b, that is, the scanning window 211 is opposite to the orientation of the display screen 30. In this way, when the user uses the scanning pen 100 to scan and learn, it is easier to observe the displayed content after scanning.

[0058] In some embodiments, the scanning housing 21 has a third notch 212 formed at the scanning window 211, and the first notch 201 is connected to the third notch 212. By forming the third notch 212 in the scanning housing 21 and positioning the scanning window 211 within the third notch 212, a certain distance is maintained between the scanning window 211 and the scanned surface during scanning, thereby reducing the risk of the scanning window 211 being bumped or scratched by foreign matter that may be present on the scanned surface.

[0059] Optionally, the opening size of the first notch 201 can be larger or smaller than the opening size of the second notch 102. It is understandable that, whether using a finger or a prying tool to reach into the gripping portion 40, the force that can disengage the scanning assembly 20 from the storage slot 101 is applied to the scanning housing 21. However, when the user reaches in with a finger, the finger needs to contact the scanning housing 21 around the first notch 201 to facilitate the application of force. If the opening sizes of the first notch 201 and the second notch 102 are substantially the same, it is difficult for the finger to apply force to the scanning housing 21. However, making the opening size of the first notch 201 larger or smaller than the opening size of the second notch 102 is more conducive to the insertion of the finger, thereby more conveniently opening the scanning assembly 20.

[0060] In some other embodiments, the scanning assembly 20 further includes a first side 10e and a second side 10f along the width of the main unit 10. The first side 10e and / or the second side 10f are provided with a first notch 201. The second notch 102 is located at the edge of at least one sidewall of the receiving slot 101 along the width of the main unit 10. The gripping portions 40 formed on both sides of the scanning assembly 20 also allow for fingers or prying tools to be inserted to open the scanning assembly 20 from the receiving slot 101.

[0061] In one example, both the first side 10e and the second side 10f can be provided with a first notch 201, that is, a gripping portion 40 can be formed on both sides of the scanning component 20, and using two fingers to apply force to both sides of the scanning component 20 is more conducive to gripping the scanning component 20.

[0062] In another example, in addition to the first notch 201 being provided on both the first side 10e and the second side 10f, second notches 102 are also provided at the edges of both sidewalls of the storage slot 101 along the width direction of the main unit 10. In this way, when force can be applied to both sides of the scanning assembly 20, the second notches 102 can be used to better leverage the force, thereby removing the scanning assembly 20 from the storage slot 101.

[0063] Furthermore, the first notch 201 can be located at the waist of the scanning assembly 20, and the second notch 102 is arranged opposite the first notch 201, so that the second notch 102 and the first notch 201 together form the gripping portion 40. If it is too close to the second end 10d, a greater external force is required to remove the scanning assembly 20 from the storage slot 101. If it is too close to the first end 10c, as can be seen above, the third notch 212 and the scanning window 211 are provided on the scanning assembly 20 near this end, and the addition of the first notch 201 will affect the strength of the scanning housing 21. Therefore, forming the gripping portion 40 at the waist of the scanning assembly 20 can save effort and be faster when the user uses his fingers to grip the scanning assembly 20.

[0064] In some implementations, see Figure 4 and Figure 5 The scanning pen 100 further includes a rotating shaft assembly 50, through which the scanning assembly 20 is rotatably connected to the main unit 10, allowing the scanning assembly 20 to rotate relative to the main unit 10 to have a stowed state and an extended state. The rotating connection between the main unit 10 and the scanning assembly 20 allows the scanning assembly 20 to rotate relative to the main unit 10 to fold into the stowed state, or flip to the extended state.

[0065] In the stowed state, the angle between the scanning component 20 and the host 10 is 0°; in the unfolded state, the angle between the scanning component 20 and the host 10 is 180°.

[0066] Optionally, the rotating shaft assembly 50 may include a shaft 51 and a damping structure 52. The damping structure 52 is sleeved on the shaft 51. The scanning assembly 20 is connected to the host 10 via the shaft 51. The damping structure 52 is configured to provide a retaining force when the scanning assembly 20 switches between the stowed state and the deployed state. The damping structure 52 provides a damping force during the rotation of the scanning assembly 20 relative to the host 10, providing a better feel for the user during rotation and allowing the scanning assembly 20 to remain in the rotated state, thereby improving the user's experience of using the scanning pen 100 in different states.

[0067] In some embodiments, the damping structure 52 may include, but is not limited to, a spring coil, a concave cam structure, etc.

[0068] Please continue reading Figure 5 In some examples, the damping structure 52 may include a first rotating member 521, a second rotating member 522, and an elastic member 523, which are sequentially sleeved on the shaft body 51 along the axial direction of the shaft body 51. The first rotating member 521 and the second rotating member 522 are pressed together by the elastic member 523, and the first rotating member 521 is fixedly connected to the scanning assembly 20. Specifically, the scanning assembly 20 can drive the first rotating member 521 to rotate relative to the shaft body 51, and the shaft body 51 can drive the second rotating member 522 to rotate relative to the first rotating member 521. The elastic member 523 is in a compressed state to press the first rotating member 521 and the second rotating member 522 together. During the rotation process, the friction between the first rotating member 521 and the second rotating member 522 is used to provide rotational damping, so that the manual flipping of the scanning assembly 20 is more comfortable and provides a good user experience.

[0069] Optionally, the elastic member 523 may be an elastic structure such as a spring or a spring sheet.

[0070] Specifically, the first rotating member 521 may include a rotating portion 5211 and a connecting portion 5212. The connecting portion 5212 is fixedly connected to the scanning assembly 20, and the rotating portion 5211 is rotatably connected to the shaft 51. Thus, the scanning assembly 20 can drive the first rotating member 521 to rotate relative to the shaft 51. Of course, the first rotating member 521 can also be fixed to the host computer via the connecting portion 5212, so that the host computer 10 can drive the first rotating member 521 to rotate relative to the shaft 51, thereby ultimately achieving rotation between the scanning assembly 20 and the host computer 10.

[0071] It should be noted that when the shaft 51 is connected to the main unit 10, the main unit 10 can drive the shaft 51 to rotate. Therefore, the shaft 51 can drive the second rotating member 522 to rotate. That is, the second rotating member 522 can be relatively fixed to the shaft 51 along the circumferential direction, so that the main unit 10 can also drive the second rotating member 522 to rotate.

[0072] To achieve the above, in some possible embodiments, the outer circumference of the shaft 51 may be partially circular and partially flat 511. A first rotation hole 521a may be defined on the first rotating member 521, and a second rotation hole 522a may be defined on the second rotating member 522. The shaft 51 is provided with the first and second rotation holes 521a and 522a. The first rotation hole 521a is circular, allowing the first rotating member 521 to rotate relative to the shaft 51. The second rotation hole 522a has the same cross-sectional shape as the shaft 51. Thus, along the circumference of the shaft 51, the second rotating member 522 can be fixed relative to the shaft 51, thereby allowing the host 10 to drive the second rotating member 522 to rotate.

[0073] Optionally, the shaft body 51 may have two planar portions 511, and the two planar portions 511 are arranged opposite to each other along the radial direction of the shaft body 51, that is, the cross-sectional shape of the shaft body 51 is roughly waist-shaped, so that when the second rotating member 522 cooperates with the shaft body 51 with a rotating hole of the same shape, the force balance between the two can be maintained.

[0074] Of course, the second rotating member 522 can be fixed relative to the shaft body 51 is not limited to the above structure. For example, a guide protrusion is provided on the second rotating hole 522a, and a guide groove is provided on the rotating shaft. The guide protrusion and the guide groove cooperate to achieve the second rotating member 522 being fixed relative to the shaft body 51 along the circumferential direction.

[0075] Optionally, the shaft 51 may have a first position-limiting portion 512 and a second position-limiting portion 513 spaced apart from each other, and the first rotating member 521, the second rotating member 522, and the elastic member 523 are all located between the first position-limiting portion 512 and the second position-limiting portion 513. The first rotating member 521 abuts against the first position-limiting portion 512, and the second position-limiting portion 513 abuts against the elastic member 523.

[0076] Among them, the first limiting portion 512 and the second limiting portion 513 can be a structure integrally formed with the shaft body 51, or a structure fixedly set on the shaft body 51, and the specific structure of the first limiting portion 512 and the second limiting portion 513 is not limited. For example, the first limiting portion 512 and the second limiting portion 513 can be an annular structure sleeved on the shaft body 51, or a protruding structure fixedly set on the shaft body 51.

[0077] In some embodiments, the end surface of the second rotating member 522 facing the first rotating member 521 is provided with a plurality of first protrusions and a plurality of first grooves (not shown). The end surface of the second rotating member 522 is provided with a second protrusion (not shown). In the stowed state, the second protrusion is configured to mate with one of the first grooves. In the deployed state, the second protrusion is configured to mate with the other first groove. Specifically, the end surface of the first rotating member 521 is provided with two first protrusions symmetrically arranged relative to the first rotating hole 521a, with two first grooves formed between the two first protrusions. During rotation of the scanning assembly 20, the second protrusions can mate with the two first grooves, respectively. It should be understood that the gear position can be set to 0° and 180°, respectively. In the stowed state, the second protrusion is configured to mate with one of the first grooves. As one of the first rotating member 521 and the second rotating member 522 rotates relative to the shaft 51, the second protrusion mates with the other first groove. During this process, the scanning assembly 20 rotates 180° relative to the main body 10. In this way, when in the stored state, the scanning component 20 will not easily separate from the storage slot 101 without the application of external force. When in the deployed state, the scanning component 20 will not easily rotate toward the storage slot 101 without the application of external force. Therefore, it is possible to smoothly switch between the stored state and the deployed state, which is conducive to maintaining stability in the two states.

[0078] The above is a detailed introduction to the scanning pen disclosed in the embodiment of the present invention. Specific examples are used in this article to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the scanning pen of the present invention and its core idea. At the same time, for general technical personnel in this field, based on the idea of ​​the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A scanning pen, characterized in that: include: A host, wherein the host is provided with a storage slot; a scanning assembly movably connected to the main unit, the scanning assembly having at least a stowed state and an extended state, wherein in the stowed state, the scanning assembly is stored in the receiving slot of the main unit, and in the extended state, the scanning assembly can extend relative to the receiving slot for scanning; The host and the scanning component are provided with a gripping portion, and the gripping portion is configured to allow a user's finger and / or a prying tool to be inserted when the scanning component is in the storage state.

2. The scanning pen according to claim 1, characterized in that: The host includes a first surface and a second surface facing each other, the first surface is provided with a display screen, the storage slot is provided on the second surface, and the storage slot extends along the length direction of the host, and the second surface and the scanning component are provided with the gripping portion.

3. The scanning pen according to claim 2, characterized in that: A first notch is provided on the scanning component, and a second notch is provided on the second surface. The second notch is located at the edge of the receiving slot and is connected to the receiving slot. The first notch and the second notch form the handle portion.

4. The scanning pen according to claim 3, characterized in that: The main body includes a first end and a second end along the length direction, and the scanning component can be movably connected to the first end; The first notch is provided on an end of the scanning component away from the first end, and the second notch is located on an edge of the receiving slot close to the second end.

5. The scanning pen according to claim 4, characterized in that: The scanning assembly includes a scanning housing and a scanning unit. The scanning housing is provided with a scanning window. In the storage state, the scanning window is located in the storage slot and is disposed adjacent to the second end. The scanning unit is disposed in the scanning housing and performs scanning through the scanning window. The scanning housing is provided with the first notch, and the first notch is arranged adjacent to the scanning window, and in the storage state, the first notch is communicated with the storage slot; The second notch is arranged opposite to the first notch, so that the second notch and the first notch together form a gripping portion.

6. The scanning pen according to claim 5, characterized in that: The scanning housing is formed with a third notch at the scanning window, and the first notch is connected to the third notch; The opening size of the first notch is larger or smaller than the opening size of the second notch.

7. The scanning pen according to claim 3, characterized in that: The scanning assembly further includes a first side and a second side along the width direction of the host, and the first side and / or the second side is provided with the first notch; The second notch is located at an edge of at least one side wall of the receiving slot along a width direction of the main unit.

8. The scanning pen according to claim 7, characterized in that: The first notch is located at the waist of the scanning component, and the second notch is arranged opposite to the first notch, so that the second notch and the first notch together form a hand-gripping portion.

9. The scanning pen according to any one of claims 1 to 8, characterized in that: The scanning pen further includes a rotating shaft assembly, and the scanning assembly is rotatably connected to the host via the rotating shaft assembly, so that the scanning assembly can rotate relative to the host to have the stored state and the unfolded state.

10. The scanning pen according to claim 9, characterized in that: The rotating shaft assembly includes a shaft body and a damping structure, the damping structure is sleeved on the shaft body, the scanning assembly is connected to the host through the shaft body, and the damping structure is configured to provide a retaining force for the scanning assembly to switch between the stored state and the deployed state.

11. The scanning pen according to claim 10, characterized in that: The damping structure includes a first rotating member, a second rotating member and an elastic member which are sequentially sleeved on the shaft along the axial direction of the shaft. The first rotating member and the second rotating member are tightened by the elastic member, and the first rotating member is fixedly connected to the scanning assembly.

12. The scanning pen according to claim 11, characterized in that: A plurality of first protrusions and a plurality of first grooves are provided on the end surface of the first rotating member facing the second rotating member, and a second protrusion is provided on the end surface of the second rotating member; In the storage state, the second protrusion is configured to be engaged with one of the first grooves; In the expanded state, the second protrusion is configured to be mated and connected with another first groove.

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