Scanning pen

Abstract

The utility model provides a scanning pen, and the scanning pen comprises a body which comprises a first housing and a scanning assembly. The scanning assembly and the body are arranged in a stacked mode in the thickness direction of the body, the scanning assembly comprises a second shell and a scanning window formed in the second shell, the second shell is movably arranged on the first shell, the scanning assembly has a first state and a second state, and the first state is configured in the mode that the scanning window is arranged in the second shell in the thickness direction of the body; the projection of the scanning assembly is in the body, the second state is configured that the projection of the scanning window is outside the body in the thickness direction of the body, and when the scanning assembly is in the first state or the second state, the scanning window can be used for scanning; when the scanning assembly is in the first state, the overall structure of the scanning pen is more compact and convenient to carry, and when the scanning assembly is in the first state and the second state, the scanning window can be aligned with the area needing to be scanned for scanning, so that the carrying convenience of the scanning pen and the universality of use scenes are improved.

Description

Technical Field

[0001] The present application relates to the technical field of intelligent learning devices, and in particular to a scanning pen. Background Art

[0002] With the development of technology, scanning pens are used more and more widely in daily study and life. People who need to read and organize materials often need to use scanning pens to photograph and identify paper materials. However, scanning pens in related technologies usually have the problems of being inconvenient to carry and a single scanning method. Utility Model Content

[0003] The present application discloses a scanning pen, which can improve the convenience of carrying and the wide range of usage scenarios.

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

[0005] A body, the body comprising a first shell;

[0006] A scanning component is stacked with the body along the thickness direction of the body, the scanning component includes a second shell and a scanning window arranged on the second shell, the second shell is movably arranged on the first shell, the scanning component has a first state and a second state, the first state is configured such that the projection of the scanning component is inside the body along the thickness direction of the body, and the second state is configured such that the projection of the scanning window is outside the body along the thickness direction of the body, and the scanning window can be used for scanning when the scanning component is in the first state or the second state.

[0007] In a possible implementation, the second shell is rotatably disposed on the first shell.

[0008] In a possible implementation, the first shell and the second shell are connected via a rotating shaft, and an extending direction of the rotating shaft is parallel to the thickness direction.

[0009] In a possible implementation, the rotating shaft is a hollow rotating shaft, and a signal line is passed through the hollow rotating shaft;

[0010] A first control module is disposed in the first shell, and a second control module is disposed in the second shell. The first control module and the second control module are electrically connected via a signal line.

[0011] In one possible implementation, the rotating shaft is fixedly installed in the first shell, the rotating shaft has an extension section extending into the second shell, a rotating shaft mounting seat is provided in the second shell, one of the extension section and the rotating shaft mounting seat is provided with an annular groove, and the other is provided with a protrusion inserted into the annular groove and rotatably engaged with the annular groove, the protrusion cooperates with the annular groove to prevent the rotating shaft from moving relative to the second shell in the thickness direction.

[0012] In a possible implementation, the scanning pen further includes a locking structure, and the locking structure is configured such that when the second shell is rotated to a preset angle, the locking structure can lock the first shell and the second shell.

[0013] In one possible implementation, the locking structure includes:

[0014] A movable locking member, the movable locking member is movably disposed on the second housing, and the movable locking member includes a locking protrusion;

[0015] A locking recess, wherein the locking recess is arranged on the rotating shaft, and the locking recess is multiple and arranged at intervals along the circumference of the rotating shaft, and the multiple locking recesses correspond to different preset angles. When the locking protrusion extends into the locking recess, the locking structure is locked, and when the locking protrusion withdraws from the locking recess, the locking structure is unlocked.

[0016] In a possible implementation, the locking structure further includes an elastic member, which is disposed between the movable locking member and the second housing, and is used to provide a driving force to the movable locking member to drive the movable locking member to extend toward the locking recess, and when the locking protrusion extends into the locking recess, the locking structure is locked;

[0017] The rotating shaft is also provided with a pushing portion, and a guide surface is provided between the pushing portion and the locking recess. The guide surface is used to push the locking protrusion to exit the locking recess when the rotating shaft rotates relative to the second shell. When the locking protrusion exits the locking recess, the locking structure is unlocked.

[0018] In a possible implementation, when the pushing portion presses the locking protrusion, the elastic member is used to provide an elastic force to the locking protrusion, so as to provide a holding force to the scanning assembly to make the scanning assembly suspend relative to the body.

[0019] In a possible implementation, the movable locking member further includes a limiting bracket, the elastic member is disposed in the limiting bracket, and the locking protrusion is disposed on the limiting bracket.

[0020] In a possible implementation, a guide rod is further provided in the limiting bracket, the extension direction of the guide rod is parallel to the movement direction of the movable locking member, and the elastic member is sleeved on the guide rod.

[0021] In a possible implementation, two movable locking members are symmetrically arranged along the radial direction of the rotating shaft, and two locking recesses are symmetrically arranged at one of the preset angles.

[0022] In a possible implementation, the scanning pen further includes a battery, and the battery is disposed in the second shell.

[0023] In a possible implementation, the battery is disposed away from the rotating shaft.

[0024] In a possible implementation, a display screen is disposed on the first shell, and the display screen is disposed on a side of the first shell away from the second shell.

[0025] In a possible implementation, a pre-display area is provided on the display screen, and when the scanning component is in the first state, the pre-display area is used to display the content scanned by the scanning window.

[0026] In one possible implementation, the width of the second shell is smaller than the width of the first shell.

[0027] In a possible implementation, the scanning window includes a first positioning member, a second positioning member, and a camera disposed between the first positioning member and the second positioning member.

[0028] In a possible implementation, the scanning window further includes a fill light disposed between the first positioning member and the second positioning member, and the fill light is provided with two fill lights, which are disposed on opposite sides of the camera respectively along the width direction of the second shell.

[0029] In a possible implementation, both the first positioning member and the second positioning member are provided with contact slopes, and the contact slopes are used to contact the scanned page.

[0030] In one possible implementation, the thickness of the first shell is smaller than the thickness of the second shell.

[0031] In a possible implementation, along the width direction of the first shell, the thickness of the two side edges of the first shell is smaller than the thickness of the middle portion of the first shell.

[0032] Compared with the prior art, the beneficial effects of this application are:

[0033] Since the scanning component is stacked with the main body along the thickness direction of the main body, the scanning component includes a second shell and a scanning window arranged on the second shell, and the second shell is movably arranged on the first shell. The scanning component has a first state and a second state. Therefore, when the scanning pen needs to be carried, the scanning component is in the first state. At this time, the scanning component is completely stacked with the main body, thereby shortening the length of the scanning pen, making the overall structure of the scanning pen more compact and easy to carry. When the scanning pen is needed to scan, the scanning component is switched from the first state to the second state. At this time, the projection of the scanning window of the scanning component is located outside the main body, thereby ensuring that the scanning window extends out of the main body and is not blocked by the main body, thereby facilitating the scanning window to align with the area to be scanned for scanning.

[0034] In addition, when the scanning component is in the first state or the second state, the scanning window can be used for scanning, that is, when the scanning component is stacked on the main body, it can also be used for scanning, so that the scanning pen can be used for scanning while being easy to carry, thereby increasing the wide range of usage scenarios of the scanning pen.

[0035] Compared with the related art in which the scanning component of the scanning pen is fixedly arranged on the main body along the extension direction of the main body, the present embodiment enables the scanning component to switch between the first state and the second state by movably connecting the second shell of the scanning component to the main body. In other words, the scanning pen can be easy to carry when the scanning component is in the first state, and can be used for scanning when the scanning component is in the second state. Of course, it can also be used for scanning when the scanning component is in the first state. It can be seen that the scanning pen in the present embodiment can scan when the scanning component is in different states, and can also shorten the length of the scanning pen when carrying for easy carrying, thereby improving the wide range of usage scenarios and portability of the scanning pen. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0037] Figure 1 is a schematic diagram of the scanning pen provided in an embodiment of the present application in a first state;

[0038] Figure 2 is a schematic diagram of the scanning pen provided in an embodiment of the present application in a second state;

[0039] Figure 3 is a side view of the scanning pen provided by the embodiment of the present application in the second state;

[0040] Figure 4 is an exploded diagram of a scanning pen provided in an embodiment of the present application;

[0041] Figure 5 yes Figure 3 Sectional view at AA in the middle;

[0042] Figure 6 is an exploded view of the scanning structure and the rotating shaft provided in the embodiment of the present application;

[0043] Figure 7 is a top view of a movable locking member provided in an embodiment of the present application;

[0044] Figure 8 is a top view of the scanning pen provided by an embodiment of the present application in a second state;

[0045] Fig. 9 yes Figure 8 Sectional view at the middle BB;

[0046] Fig.10 This is a schematic diagram of the scanning pen provided in an embodiment of the present application when it is in a horizontal state.

[0047] Description of main reference numerals

[0048] 1- Scanning pen;

[0049] 10- first control module;

[0050] 20- second control module;

[0051] 30-Signal line;

[0052] 40-battery;

[0053] 50- display screen;

[0054] 100-main body; 110-first shell;

[0055] 200 - scanning component; 210 - second shell; 220 - scanning window; 2201 - first positioning member; 2202 - second positioning member; 2203 - camera; 2204 - fill light; 2205 - contact slope.

[0056] 300-rotating shaft; 310-insertion section; 3101-annular groove; 320-pushing portion; 330-guide surface;

[0057] 400-rotating shaft mounting seat; 410-protruding portion;

[0058] 500-locking structure; 510-movable locking member; 5101-locking protrusion; 5102-limiting bracket; 520-locking recess; 530-elastic member; 540-guide rod. DETAILED DESCRIPTION

[0059] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0060] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0061] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0062] In addition, the terms "installed", "set", "provided with", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0063] In addition, the terms "first", "second", etc. are mainly used to distinguish different devices, elements or components (the specific types and structures may be the same or different), and are not used to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise specified, "plurality" means two or more.

[0064] As mentioned in the background art, the scanning pens in the related art usually have the problems of being inconvenient to carry and having a single scanning method, which results in the scanning pens having a relatively single usage scenario and low applicability.

[0065] In order to solve the above problems, the present application provides a scanning pen, which includes a main body and a scanning component. The scanning component is stacked with the main body along the thickness direction of the main body, and the second shell is movably arranged on the first shell. The scanning component has a first state and a second state. Therefore, when the scanning pen needs to be carried, the scanning component is in the first state. At this time, the scanning component is completely stacked with the main body, thereby shortening the length of the scanning pen, making the overall structure of the scanning pen more compact and easy to carry. When the scanning pen is needed to scan, the scanning component is switched from the first state to the second state. At this time, the projection of the scanning window of the scanning component is located outside the main body, thereby ensuring that the scanning window extends out of the main body and is not blocked by the main body, thereby facilitating the scanning window to align with the area to be scanned for scanning. Moreover, the scanning pen in the present application can scan when the scanning component is in different states, and can also shorten the length of the scanning pen when carried for easy carrying, thereby improving the wide range of usage scenarios and portability of the scanning pen.

[0066] The technical solution of the present application will be further described below in conjunction with specific embodiments and drawings.

[0067] See also Figures 1 to 4 The present embodiment provides a scanning pen 1, which includes a main body 100 and a scanning component 200. The main body 100 includes a first shell 110; the scanning component 200 and the main body 100 are stacked along the thickness direction of the main body 100, and the scanning component 200 includes a second shell 210 and a scanning window 220 arranged on the second shell 210. The second shell 210 is movably arranged on the first shell 110. The scanning component 200 has a first state and a second state. The first state is configured such that the projection of the scanning component 200 is inside the main body 100 along the thickness direction of the main body 100, and the second state is configured such that the projection of the scanning window 220 is outside the main body 100 along the thickness direction of the main body 100. When the scanning component 200 is in the first state or the second state, the scanning window 220 can be used for scanning.

[0068] The thickness direction of the body 100 is Figure 3 The direction indicated by the arrow X.

[0069] It should be noted that the above-mentioned second state is configured such that, along the thickness direction of the main body 100, the projection of the scanning window 220 is outside the main body 100. It should be understood that when the scanning component 200 is in the second state, a part of the scanning component 200 is stacked with the main body 100, or the scanning component 200 is not stacked with the main body 100, which is not limited here.

[0070] It is worth noting that the second shell 210 is movably disposed on the first shell 110 , which should be understood as the second shell 210 being rotatably disposed on the first shell 110 , or the second shell 210 being slidably disposed on the first shell 110 , which is not limited here.

[0071] In addition, when the scanning component 200 is in the first state or the second state, the scanning window 220 can be used for scanning. It should be understood that when the scanning component is in the first state or the second state, the scanning window 220 faces the scanned page.

[0072] Since the scanning component 200 is stacked with the body 100 along the thickness direction of the body 100, the scanning component 200 includes a second shell 210 and a scanning window 220 arranged on the second shell 210, and the second shell 210 is movably arranged on the first shell 110. The scanning component 200 has a first state and a second state. When the scanning component 200 is in the first state, along the thickness direction of the body 100, the projection of the scanning component 200 is inside the body 100. When the scanning component 200 is in the second state, along the thickness direction of the body 100, the projection of the scanning window 220 is outside the body 100, and when the scanning component 200 is in the first state or the second state, , the scanning window 220 can be used for scanning. Therefore, when the scanning pen 1 needs to be carried, the scanning component 200 is in the first state. At this time, the scanning component 200 is completely stacked with the main body 100, thereby shortening the length of the scanning pen 1, making the overall structure of the scanning pen 1 more compact and easy to carry. When the scanning pen 1 needs to be used for scanning, the scanning component 200 is switched from the first state to the second state. At this time, the projection of the scanning window 220 of the scanning component 200 is located outside the main body 100, thereby ensuring that the scanning window 220 extends out of the main body 100 and is not blocked by the main body 100, thereby facilitating the scanning window 220 to align with the area to be scanned for scanning.

[0073] In addition, when the scanning component 200 is in the first state, that is, when the scanning component 200 is completely stacked on the main body 100, the scanning window 220 is facing the outside of the main body 100 along the thickness direction of the main body 100, so that the scanning window 220 can scan the scanned page, and then the scanning window 220 can be used for scanning when the scanning component 200 is in the first state or the second state, that is, when the scanning component 200 is completely stacked on the main body 100, it can also be used for scanning, so that the scanning pen 1 can also be used for scanning when it is easy to carry, thereby improving the wide range of usage scenarios of the scanning pen 1.

[0074] Compared with the scanning component 200 of the scanning pen 1 in the related art, which is fixedly arranged on the main body 100 along the extension direction of the main body 100, this embodiment enables the scanning component 200 to switch between the first state and the second state by movably connecting the second shell 210 of the scanning component 200 with the first shell 110 of the main body 100. In other words, the scanning pen 1 can be easy to carry when the scanning component 200 is in the first state, and can be used for scanning when the scanning component 200 is in the second state. Of course, it can also be used for scanning when the scanning component 200 is in the first state. It can be seen that the scanning pen 1 in this embodiment can scan when the scanning component 200 is in different states, and can also shorten the length of the scanning pen 1 when carrying it for easy carrying, thereby improving the wide range of usage scenarios and portability of the scanning pen 1.

[0075] In some possible implementations, the second housing 210 is rotatably disposed on the first housing 110 .

[0076] The second shell 210 is rotatably disposed on the first shell 110 . It should be understood that the second shell 210 is disposed on the first shell 110 via the rotating shaft 300 , or the second shell 210 is hinged to the first shell 110 , which is not limited here.

[0077] Since the second shell 210 is rotatably disposed on the first shell 110, when the scanning component 200 needs to be switched from the first state to the second state, it is only necessary to rotate the second shell 210 relative to the first shell 110 so that the scanning window 220 is rotated out of the area where the body 100 is located. Compared with the solution in the related art in which the second shell 210 is slidably disposed on the first shell 110, the second shell 210 is rotatably disposed on the first shell 110 in this embodiment, so that the scanning window 220 is rotated out of the area where the body 100 is located and can be rotated to any angle according to the needs of the user, thereby making the use scenario of the scanning pen 1 more extensive. In some possible embodiments, see Figure 4 and Figure 5 The first shell 110 and the second shell 210 are connected by a rotating shaft 300 , and the extending direction of the rotating shaft 300 is parallel to the thickness direction of the main body 100 .

[0078] The rotating shaft 300 may be a hollow rotating shaft or a solid rotating shaft, which is not limited here.

[0079] Since the first shell 110 and the second shell 210 are connected by the rotating shaft 300, and the extension direction of the rotating shaft 300 is parallel to the thickness direction of the main body 100, when the scanning component 200 switches between the first state and the second state, the second shell 210 rotates relative to the first shell 110 around the thickness direction of the main body 100, so that the scanning component 200 rotates to a preset angle, and the rotating shaft 300 is used to realize the rotational connection between the first shell 110 and the second shell 210. The connection method is simple and easy to install.

[0080] Of course, the extension direction of the rotating shaft 300 is not limited to being parallel to the thickness direction of the body 100 , but may also be parallel to the width direction or the length direction of the body 100 , which should be known to those skilled in the art.

[0081] In some possible embodiments, see Figure 5 and Figure 6 The rotating shaft 300 is a hollow rotating shaft 300 , and a signal line 30 is passed through the hollow rotating shaft 300 ; a first control module 10 is arranged in the first shell 110 , and a second control module 20 is arranged in the second shell 210 , and the first control module 10 and the second control module 20 are electrically connected through the signal line 30 .

[0082] By setting the rotating shaft 300 as a hollow rotating shaft 300, and passing the signal line 30 connecting the first control module 10 and the second control module 20 through the hollow rotating shaft 300, not only can the internal structure of the first shell 110 and the second shell 210 be made more compact, but the hollow rotating shaft 300 can also be used to prevent the signal line 30 from being interfered with, thereby ensuring the accuracy of signal transmission by the signal line 30.

[0083] In some possible embodiments, see Figure 5 and Figure 6 The rotating shaft 300 is fixedly installed in the first shell 110, and the rotating shaft 300 has an extending section 310 extending into the second shell 210. A rotating shaft 300 mounting seat is arranged in the second shell 210. An annular groove 3101 is arranged on one of the extending section 310 and the rotating shaft 300 mounting seat, and a protrusion 410 inserted into the annular groove 3101 and rotatably matched with the annular groove 3101 is arranged on the other. The protrusion 410 cooperates with the annular groove 3101 to prevent the rotating shaft 300 from moving relative to the second shell 210 in the thickness direction.

[0084] Among them, one of the extension section 310 and the shaft mounting seat 400 320 is provided with an annular groove 3101, and the other is provided with a protrusion 410 inserted into the annular groove 3101 and rotatably matched with the annular groove 3101. It should be understood that the extension section 310 is provided with an annular groove 3101, and the shaft mounting seat 400 is provided with a protrusion 410 that rotatably matches with the annular groove 3101, or the shaft mounting seat 400 is provided with an annular groove 3101, and the extension section 310 is provided with a protrusion 410 that rotatably matches with the annular groove 3101. This embodiment is explained by taking the extension section 310 provided with an annular groove 3101 and the shaft mounting seat 400 provided with a protrusion 410 that rotatably matches with the annular groove 3101 as an example.

[0085] Since an annular groove 3101 is provided on the extension section 310 and a protrusion 410 extending into the annular groove 3101 and rotatably engaged with the annular groove 3101 is provided on the shaft mounting seat 400, when the scanning component 200 rotates relative to the main body 100 around the thickness direction of the main body 100, the annular groove 3101 and the protrusion 410 rotatably engage with each other, thereby limiting the movement of the rotating shaft 300 relative to the second shell 210 in the thickness direction of the main body 100, that is, limiting the movement of the scanning component 200 relative to the second shell 210 in the thickness direction of the main body 100, thereby improving the connection strength between the first shell 110 and the second shell 210, thereby avoiding the separation of the first shell 110 and the second shell 210.

[0086] In another possible embodiment, the rotating shaft 300 is fixedly installed in the second shell 210 , and the rotating shaft 300 has an extending section 310 extending into the first shell 110 . A rotating shaft mounting seat 400 is disposed in the first shell 110 .

[0087] In some possible embodiments, see Figure 6 The scanning pen 1 further includes a locking structure 500 , and the locking structure 500 is configured such that when the second shell 210 is rotated to a preset angle, the locking structure 500 can lock the first shell 110 and the second shell 210 .

[0088] Among them, the preset angle can be set to any angle according to user needs and is not limited here.

[0089] It should be noted that the locking or unlocking of the locking structure 500 may be automatic locking or unlocking, or may be manual operation, which is not limited here.

[0090] In addition, the above-mentioned locking structure 500 can lock the first shell 110 and the second shell 210. It should be understood that the locking structure 500 can lock the first shell 110 on the second shell 210, or the locking structure 500 can lock the second shell 210 on the first shell 110, as long as the first shell 110 and the second shell 210 cannot rotate relative to each other, and no limitation is made here.

[0091] By setting up a locking structure 500, after the scanning component 200 is rotated to a preset angle relative to the main body 100, the first shell 110 and the second shell 210 can be locked by the locking structure 500 to lock the scanning component 200 at a preset angle, thereby preventing the scanning component 200 from rotating relative to the shell when the user uses the scanning pen 1 to scan, thereby improving the user experience when using the scanning pen 1.

[0092] In some possible embodiments, see Figure 6 The locking structure 500 includes: a movable locking member 510 and a locking recess 520. The movable locking member 510 is movably arranged on the second shell 210. The movable locking member 510 includes a locking protrusion 5101. The locking recess 520 is arranged on the rotating shaft 300. There are multiple locking recesses 520 and they are arranged at intervals along the circumference of the rotating shaft 300. The multiple locking recesses 520 correspond to different preset angles. When the locking protrusion 5101 extends into the locking recess 520, the locking structure 500 is locked. When the locking protrusion 5101 withdraws from the locking recess 520, the locking structure 500 is unlocked.

[0093] There are multiple locking recesses 520 and they are spaced apart along the circumference of the rotating shaft 300 . It should be understood that two or more locking recesses 520 are spaced apart along the circumference of the rotating shaft 300 .

[0094] Since the movable locking member 510 is movably arranged on the second shell 210, the movable locking member 510 includes a locking protrusion 5101, and the locking recess 520 is arranged on the rotating shaft 300. Therefore, when the scanning component 200 needs to be rotated to a preset angle, the second shell 210 is rotated relative to the first shell 110. After the scanning component 200 is rotated to the preset angle, the locking recess 520 on the rotating shaft 300 corresponds to the locking protrusion 5101. At this time, the movable locking member 510 moves toward the rotating shaft 300 and drives the locking protrusion 5101 to extend into the locking recess 520, so that the locking protrusion 5101 is engaged with the locking recess 520, thereby locking the scanning component 200 at the preset angle. When the scanning component 200 needs to be further rotated, the locking protrusion 5101 is engaged with the locking recess 520. The movable locking member 510 moves away from the rotating shaft 300 and drives the locking protrusion 5101 to exit the locking recess 520 to release the snap-fitting relationship between the locking protrusion 5101 and the locking recess 520, thereby unlocking the scanning component 200 from this preset angle, and then allowing the scanning component 200 to rotate relative to the main body 100. In addition, the locking recess 520 has multiple locking recesses 520 and is arranged at circumferential intervals along the rotating shaft 300. The multiple locking recesses 520 correspond to different preset angles. Therefore, the scanning component 200 can be locked at different preset angles by cooperating with different locking recesses 520 and the locking protrusion 5101, so that the user can lock the scanning component 200 at different preset angles according to usage requirements, thereby improving the user experience.

[0095] Of course, the locking structure 500 is not limited to the above structure. The locking structure 500 can also be a magnetic adsorption locking structure that achieves locking or unlocking by utilizing the attractive force or repulsive force between magnetic materials, or an electronic lock, etc.

[0096] In some possible embodiments, see Figure 5 and Figure 6 The locking structure 500 also includes an elastic member 530, which is arranged between the movable locking member 510 and the second shell 210. The elastic member 530 is used to provide a driving force to the movable locking member 510 to drive the movable locking member 510 to extend toward the locking recess 520. When the locking protrusion 5101 extends into the locking recess 520, the locking structure 500 is locked; a pushing portion 320 is also provided on the rotating shaft 300, and a guide surface 330 is provided between the pushing portion 320 and the locking recess 520. The guide surface 330 is used to push the locking protrusion 5101 to exit the locking recess 520 when the rotating shaft 300 rotates relative to the second shell 210. When the locking protrusion 5101 exits the locking recess 520, the locking structure 500 is unlocked.

[0097] The elastic member may be any elastic member such as a spring or a bellows, as long as it can provide a driving force to the movable locking member 510 to drive the movable locking member 510 to extend toward the locking recess 520 , and is not limited here.

[0098] Since an elastic member 530 is provided between the movable locking member 510 and the second housing 210, a pushing portion 320 is provided on the rotating shaft 300, and a guide surface 330 is provided between the pushing portion 320 and the locking recess 520 for pushing the locking protrusion 5101 out of the locking recess 520 when the rotating shaft 300 rotates relative to the second housing 210, when the user needs to switch the scanning assembly 200 from one preset angle to another preset angle, the scanning assembly 200 is manually rotated so that the scanning assembly 200 is moved relative to the body 100. The locking member 510 is rotated relative to the rotating shaft 300. At this time, the guide surface 330 between the pushing portion 320 and the locking recess 520 applies a force to the locking protrusion 5101, so that the locking protrusion 5101 withdraws from the locking recess 520 until the locking protrusion 5101 abuts against the pushing surface, thereby unlocking the locking structure 500. In the process of unlocking the locking structure 500, the elastic member 530 is compressed, and the elastic member 530 has elastic potential energy. The scanning assembly 200 continues to rotate so that the locking protrusion 5101 is locked. 01 is rotated toward the locking recess 520 corresponding to another preset angle until the locking protrusion 5101 is rotated to the angle where the locking recess 520 corresponding to another preset angle is located. At this time, the elastic member 530 releases elastic potential energy to drive the locking protrusion 5101 to extend toward the locking protrusion 5101 until the locking protrusion 5101 extends into the locking recess 520, so that the locking protrusion 5101 is engaged with the locking recess 520 to achieve the locking of the locking structure 500, thereby locking the scanning assembly 200 at another preset angle. The locking recess 520 corresponding to the degree is located. In this embodiment, an elastic member 530 is arranged between the movable locking member 510 and the second shell 210, and a pushing portion 320 is arranged on the rotating shaft 300. A guide surface 330 is arranged between the pushing portion 320 and the locking recess 520 for pushing the locking protrusion 5101 out of the locking recess 520 when the rotating shaft 300 rotates relative to the second shell 210. The locking and unlocking of the locking structure 500 can be achieved by manually rotating the scanning component 200, which is not only convenient to operate but also simple in structure.

[0099] It should be noted that the unlocking and locking of the locking structure 500 are not limited to the above-mentioned forms. A driving motor may be provided between the movable locking member 510 and the second housing 210. The driving motor drives the movable locking member 510 to extend toward the locking recess 520 to achieve locking, and the driving motor drives the movable locking member 510 to retract and exit the locking recess 520 to achieve unlocking. Those skilled in the art should know this. In some possible embodiments, when the push portion 320 abuts against the locking protrusion 5101, the elastic member 530 is used to provide an elastic force to the locking protrusion 5101, so as to provide a holding force to the scanning assembly 200 to make the scanning assembly 200 hover relative to the body 100.

[0100] Among them, the elastic member 530 is used to provide an elastic force to the locking protrusion 5101, so as to provide a holding force to the scanning component 200 so that the scanning component 200 is suspended relative to the main body 100. It should be understood that when the pushing portion 320 abuts against the locking protrusion 5101, the elastic member is compressed. Due to the elastic characteristics of the elastic member, it will generate an elastic force in the opposite direction of the compression. This elastic force will act on the locking protrusion 5101, so that the locking protrusion 5101 applies pressure to the pushing portion 320, so that the friction force between the locking protrusion 5101 and the pushing portion 320 is greater than or equal to the gravity exerted on the scanning component 200, thereby causing the scanning component 200 to hover relative to the main body 100 when not subjected to other external forces.

[0101] Therefore, when the locking protrusion 5101 abuts against the pushing portion 320, the elastic force provided by the elastic member 530 makes the friction between the locking protrusion 5101 and the pushing portion 320 larger. When the scanning component 200 is not subjected to external force, the friction between the locking protrusion 5101 and the pushing portion 320 can prevent the locking protrusion 5101 from rotating relative to the rotating shaft 300, thereby allowing the scanning component 200 to hover relative to the main body 100. Therefore, the user can hover the scanning component 200 relative to the main body 100 to any angle according to usage requirements, thereby making the scanning angle of the scanning pen 1 more adjustable and improving the versatility of the usage scenarios of the scanning pen 1.

[0102] In some possible embodiments, see Figure 5 , Figure 6 as well as Figure 7 The movable locking member 510 also includes a limiting bracket 5102 , the elastic member 530 is arranged in the limiting bracket 5102 , and the locking protrusion 5101 is arranged on the limiting bracket 5102 .

[0103] By setting the elastic member 530 in the limiting bracket 5102 and setting the locking protrusion 5101 on the limiting bracket 5102, the elastic member 530 is limited in the limiting bracket 5102, so that the elastic member 530 is isolated from other components in the second shell 210, thereby avoiding interference between the elastic member 530 and other components in the second shell 210, and further ensuring that the deformation of the elastic member 530 when being compressed and releasing its elastic potential energy is not interfered with by other components, thereby ensuring the smoothness of the moving locking member 510 when extending into or out of the locking recess 520.

[0104] In some possible embodiments, see Figure 5 , Figure 6 as well as Figure 7 A guide rod 540 is further provided in the limiting bracket 5102 . The extending direction of the guide rod 540 is parallel to the moving direction of the movable locking member 510 . The elastic member 530 is sleeved on the guide rod 540 .

[0105] Therefore, in the process of the elastic member 530 providing elastic force to the locking protrusion 5101 to drive the locking protrusion 5101 to extend into or exit the locking recess 520, that is, in the process of the elastic member 530 being compressed or rebounding, it can make a linear motion under the guidance of the guide rod 540, so that the elastic member 530 can drive the locking protrusion 5101 to move toward the locking recess 520 along the movement direction of the movable locking member 510, so that the movement of the locking protrusion 5101 is smoother, and the vibration of the locking protrusion 5101 during the movement is avoided as much as possible, so that the locking protrusion 5101 can smoothly extend into or exit the locking recess 520.

[0106] In some possible embodiments, see Figure 5 and Figure 6 Along the radial direction of the rotating shaft 300, two movable locking members 510 are symmetrically arranged, and two locking recesses 520 are symmetrically arranged at a preset angle.

[0107] Therefore, when the locking protrusion 5101 is engaged with the locking recess 520, the rotating shaft 300 has two symmetrical force points along the radial direction of the rotating shaft 300, so that the rotating shaft 300 is subjected to uniform force, avoiding stress concentration at a certain position of the rotating shaft 300, and reducing stress concentration. In addition, compared with the related technology in which only one movable locking member 510 is provided, when one of the movable locking members 510 of the locking structure 500 of this embodiment fails and cannot extend into the locking recess 520, the other movable locking member 510 can still achieve locking and unlocking of the locking structure 500, thereby improving the reliability of the locking structure 500.

[0108] For example, four locking recesses 520 are provided, and along the circumference of the rotating shaft 300, the angle between two adjacent locking recesses 520 is 90°, wherein two locking recesses 520 which are arranged at 180° are configured as the first gear position, and the other two locking recesses 520 which are arranged at 180° are configured as the second gear position, when the movable locking member 510 extends into the first gear position, the angle between the scanning component 200 and the main body 100 is 180°, and when the movable locking member 510 extends into the second gear position, the angle between the scanning component 200 and the main body 100 is 90°, by setting the first gear position and the second gear position, when the user rotates the scanning component 200 relative to the main body 100, when the movable locking member 510 extends into the first gear position or the second gear position, or exits the first gear position or the second gear position, the user can feel the frustration during the rotation process, thereby improving the user's feel when adjusting the angle of the scanning component 200.

[0109] Of course, the above structure does not limit the number of the movable locking member 510 , and only one movable locking member 510 may be provided, which should be known to those skilled in the art.

[0110] In one possible embodiment, see Figure 8 and Fig. 9 The scanning pen 1 also includes a battery 40 , and the battery 40 is disposed in the second shell 210 .

[0111] By setting the battery 40 of the scanning pen 1 in the second shell 210, that is, setting the battery 40 on the side where the scanning component is located, on the one hand, the battery 40 can be used to counterweight the scanning component 200, so that the vibration or swing generated when the scanning component 200 rotates relative to the shell is reduced as much as possible, and when the user holds the scanning component 200 for scanning, the hand feel is better. On the other hand, the main body 100 is usually equipped with many important components such as a control module. Setting the battery 40 in the second shell 210 can avoid the battery 40 occupying the internal space of the first shell 110, and can reduce the volume of the host as much as possible, making the visual effect of the host thinner, thereby making the structure of the scanning pen 1 more compact.

[0112] In some possible embodiments, see Figure 8 , the battery 40 is arranged away from the rotating shaft 300.

[0113] Since the battery 40 is a relatively heavy component, if it is close to the shaft 300, the inertia of the scanning component 200 will increase when it rotates relative to the main body 100. Therefore, in this embodiment, the battery 40 is arranged away from the shaft 300 so that the battery 40 avoids the shaft 300, thereby avoiding the uneven weight distribution of the scanning pen 1 as much as possible, reducing the influence of inertia on the rotation of the scanning component 200 relative to the main body 100, and facilitating the control of the rotation angle of the scanning component 200.

[0114] In some possible embodiments, see Figure 4 A display screen 50 is disposed on the first shell 110 , and the display screen 50 is disposed on a side of the first shell 110 away from the second shell 210 .

[0115] By arranging the display screen 50 on the side of the first shell 110 away from the second shell 210, when the scanning component 200 is in the first state, the display screen 50 of the scanning pen 1 can be viewed by the user. At this time, the scanning pen 1 can be used as an electronic device such as a tablet, a reader, an MP4, etc. When the scanning component 200 is in the second state, the display screen 50 can display the content scanned by the scanning window 220. In addition, when the scanning component 200 is in the second state, the user can adjust the angle of the scanning component 200 according to his own needs so that the display screen 50 can meet the horizontal screen viewing (see Fig.10 ) or vertical screen viewing, which increases the versatility of the scanning pen 1's usage scenarios.

[0116] In some possible embodiments, a pre-display area is provided on the display screen 50 , and when the scanning component 200 is in the first state, the pre-display area is used to display the content scanned by the scanning window 220 .

[0117] Since the scanning window 220 will be blocked by the main body 100 when the scanning component 200 is in the first state to scan the scanned page, it is not convenient for the user to determine the specific scanning area of ​​the scanning window 220. Therefore, this embodiment sets a pre-display area on the display screen 50, so that when the scanning component 200 is in the first state to scan the scanned page, the pre-display area can display the content scanned by the scanning window 220, so that the user can adjust the scanned area according to the content displayed on the display screen 50, and other areas of the display screen 50 can also display other content, thereby improving the practicality of the scanning pen 1.

[0118] In some possible embodiments, see Figure 2 and Figure 5 , the width of the second shell 210 is smaller than the width of the first shell 110 .

[0119] Therefore, the width of the second shell 210 is smaller, so that when the scanning component 200 is in the second state, the second shell 210 is easy for the user to hold, thereby improving the user experience. Moreover, compared with the related art in which the width of the second shell 210 is greater than or equal to the width of the first shell 110, this embodiment makes the width of the second shell 210 smaller than the width of the first shell 110, which can make the structure of the scanning pen 1 more compact in visual effect and improve the visual aesthetics of the scanning pen 1.

[0120] In some possible embodiments, see Figure 2 The scanning window 220 includes a first positioning member 2201 , a second positioning member 2202 , and a camera 2203 disposed between the first positioning member 2201 and the second positioning member 2202 .

[0121] The first positioning member 2201 and the second positioning member 2202 can accurately locate a specific area on the scanned page to determine the starting point and direction of the scanning pen 1 to ensure that the scanned content is accurate. The camera 2203 scans the text or image in the located specific area to realize scanning of a specific area of ​​the scanned page.

[0122] Of course, the scanning window 220 is not limited to the above-mentioned form. The scanning window 220 may also be a roller-type scanning window 220 that realizes scanning by rolling a roller on the scanned page, etc.

[0123] In some possible embodiments, see Figure 2The scanning window 220 also includes a fill light 2204 disposed between the first positioning member 2201 and the second positioning member 2202 . The fill light 2204 has two fill lights 2204 . The two fill lights 2204 are respectively disposed on opposite sides of the camera 2203 along the width direction of the second shell 210 .

[0124] When the user needs to scan the scanned page, the first positioning member 2201 and the second positioning member 2202 need to be used to position the scanned area. At this time, due to the obstruction of the first positioning member 2201, the second positioning member 2202 and the main body 100, part of the light source cannot enter the area where the camera 2203 is located, resulting in a low brightness in the shooting area of ​​the camera 2203. Therefore, in this embodiment, a fill light 2204 is set on opposite sides of the camera 2203 along the width direction of the second shell 210, so that when the camera 2203 shoots the area positioned by the first positioning member 2201 and the second positioning member 2202, the fill light 2204 is used to fill in the light of the area to increase the brightness of the area, thereby improving the shooting effect of the camera 2203. In addition, when the user uses scanning in a relatively dim environment, the fill light 2204 can also play a role in adjusting the brightness of the shooting environment of the camera 2203, thereby improving the shooting effect of the camera 2203 and improving the applicability of the scanning pen 1.

[0125] In some possible embodiments, see Figure 1 The first positioning member 2201 and the second positioning member 2202 are both provided with a contact inclined surface 2205, and the contact inclined surface 2205 is used to contact the scanned page.

[0126] Therefore, when the first positioning member 2201 and the second positioning member 2202 position a specific area on the scanned page, the contact slope 2205 makes the contact between the first positioning member 2201 and the second positioning member 2202 and the scanned page occur on the slope, thereby dispersing the pressure, avoiding stress concentration, and reducing the direct friction between the first positioning member 2201 and the second positioning member 2202 and the scanned page, thereby reducing the wear of the first positioning member 2201 and the second positioning member 2202.

[0127] In some possible embodiments, see Figure 5 , the thickness of the first shell 110 is less than the thickness of the second shell 210 .

[0128] Therefore, the thickness of the first shell 110 is smaller than the thickness of the second shell 210 , so that the thickness of the main body 100 is thinner, so that the thickness of the scanning pen 1 is visually thinner, and the structure of the scanning pen 1 is visually more compact, thereby improving the visual aesthetics of the scanning pen 1 .

[0129] In some possible embodiments, see Figure 5 , along the width direction of the first shell 110 , the thickness of the edges of both sides of the first shell 110 is smaller than the thickness of the middle part of the first shell 110 .

[0130] The width direction of the first housing 110 is Figure 5 The direction indicated by arrow Y.

[0131] The thickness of the two side edges of the first shell 110 is less than the thickness of the middle part of the first shell 110, which can make the thickness of the two side edges of the main body 100 thinner, so that the middle part can maintain good strength and rigidity, and the thin edges will not have a significant impact on the stability of the overall structure, so as to ensure the structural strength of the scanning pen 1 while achieving lightweight. In addition, this thickness difference can give the scanning pen 1 a unique appearance style, increase the aesthetics and design sense of the scanning pen 1.

[0132] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the scanning pen 1 of the present application, rather than to limit it; although the scanning pen 1 of the present application has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents; and these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the present application.

Claims

1. A scanning pen, characterized in that: include: A body, the body comprising a first shell; A scanning component is stacked with the body along the thickness direction of the body, the scanning component includes a second shell and a scanning window arranged on the second shell, the second shell is movably arranged on the first shell, the scanning component has a first state and a second state, the first state is configured such that the projection of the scanning component is inside the body along the thickness direction of the body, and the second state is configured such that the projection of the scanning window is outside the body along the thickness direction of the body, and the scanning window can be used for scanning when the scanning component is in the first state or the second state.

2. The scanning pen according to claim 1, characterized in that: The second shell is rotatably disposed on the first shell.

3. The scanning pen according to claim 2, characterized in that: The first shell and the second shell are connected via a rotating shaft, and an extending direction of the rotating shaft is parallel to the thickness direction.

4. The scanning pen according to claim 3, characterized in that: The rotating shaft is a hollow rotating shaft, and a signal line is passed through the hollow rotating shaft; A first control module is disposed in the first shell, and a second control module is disposed in the second shell. The first control module and the second control module are electrically connected via a signal line.

5. The scanning pen according to claim 3 or 4, characterized in that: The rotating shaft is fixedly installed in the first shell, and the rotating shaft has an extending section extending into the second shell. A rotating shaft mounting seat is arranged in the second shell. An annular groove is arranged on one of the extending section and the rotating shaft mounting seat, and a protrusion inserted into the annular groove and rotatably matched with the annular groove is arranged on the other. The protrusion cooperates with the annular groove to prevent the rotating shaft from moving relative to the second shell in the thickness direction.

6. The scanning pen according to claim 3, characterized in that: The scanning pen further includes a locking structure, and the locking structure is configured such that when the second shell is rotated to a preset angle, the locking structure can lock the first shell and the second shell.

7. The scanning pen according to claim 6, characterized in that: The locking structure comprises: A movable locking member, the movable locking member is movably disposed on the second housing, and the movable locking member includes a locking protrusion; A locking recess, wherein the locking recess is arranged on the rotating shaft, and the locking recess is multiple and arranged at intervals along the circumference of the rotating shaft, and the multiple locking recesses correspond to different preset angles. When the locking protrusion extends into the locking recess, the locking structure is locked, and when the locking protrusion withdraws from the locking recess, the locking structure is unlocked.

8. The scanning pen according to claim 7, characterized in that: The locking structure further includes an elastic member, which is disposed between the movable locking member and the second housing, and is used to provide a driving force to the movable locking member to drive the movable locking member to extend toward the locking recess, and when the locking protrusion extends into the locking recess, the locking structure is locked; The rotating shaft is also provided with a pushing portion, and a guide surface is provided between the pushing portion and the locking recess. The guide surface is used to push the locking protrusion to exit the locking recess when the rotating shaft rotates relative to the second shell. When the locking protrusion exits the locking recess, the locking structure is unlocked.

9. The scanning pen according to claim 8, characterized in that: When the pushing portion presses the locking protrusion, the elastic member is used to provide an elastic force to the locking protrusion, so as to provide a holding force to the scanning component to make the scanning component suspend relative to the main body.

10. The scanning pen according to claim 8, characterized in that: The movable locking member further comprises a limiting bracket, the elastic member is arranged in the limiting bracket, and the locking protrusion is arranged on the limiting bracket.

11. The scanning pen according to claim 10, characterized in that: A guide rod is also provided in the limit bracket, the extension direction of the guide rod is parallel to the movement direction of the movable locking member, and the elastic member is sleeved on the guide rod.

12. The scanning pen according to any one of claims 7 to 11, characterized in that: Along the radial direction of the rotating shaft, two movable locking members are symmetrically arranged, and two locking recesses are symmetrically arranged at one of the preset angles.

13. The scanning pen according to claim 3, characterized in that: The scanning pen further includes a battery, and the battery is disposed in the second shell.

14. The scanning pen according to claim 13, characterized in that: The battery is arranged away from the rotating shaft.

15. The scanning pen according to claim 9, characterized in that: A display screen is disposed on the first shell, and the display screen is disposed on a side of the first shell away from the second shell.

16. The scanning pen according to claim 15, characterized in that: A pre-display area is provided on the display screen, and when the scanning component is in the first state, the pre-display area is used to display the content scanned by the scanning window.

17. The scanning pen according to claim 1, characterized in that: The width of the second shell is smaller than the width of the first shell.

18. The scanning pen according to claim 1, characterized in that: The scanning window includes a first positioning member, a second positioning member, and a camera arranged between the first positioning member and the second positioning member.

19. The scanning pen according to claim 18, characterized in that: The scanning window also includes a fill light disposed between the first positioning member and the second positioning member. The fill lights are provided with two fill lights. The two fill lights are disposed on opposite sides of the camera respectively along the width direction of the second shell.

20. The scanning pen according to claim 18, characterized in that: The first positioning member and the second positioning member are both provided with contact inclined surfaces, and the contact inclined surfaces are used for contacting with the scanned page.

21. The scanning pen according to claim 1, characterized in that: The thickness of the first shell is smaller than the thickness of the second shell.

22. The scanning pen according to claim 1, characterized in that: Along the width direction of the first shell, the thickness of the edges on both sides of the first shell is smaller than the thickness of the middle part of the first shell.

Images