Handwriting pen and electronic equipment

Abstract

The utility model provides a handwriting pen and electronic equipment, the handwriting pen can comprise a first pen body, a second pen body and a target assembly, and the second pen body is connected with the first pen body; the target assembly is arranged between the first pen body and the second pen body, and the target assembly can be switched between a first state and a second state relative to the first pen body and the second pen body; when the target assembly is in the first state, the second pen body is fixed relative to the first pen body; under the condition that the target assembly is in the second state, at least part of the second pen body can move into the first pen body relative to the first pen body.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of handwriting pens, and in particular, to a handwriting pen and an electronic device. BACKGROUND

[0002] A handwriting pen is a tool for simulating a writing experience on an electronic device (such as a tablet computer, a smart phone, an electronic ink screen, etc.). In order to facilitate carrying, the handwriting pen can be inserted into an assembly space of the electronic device and separated from the electronic device when in use.

[0003] However, reserving an assembly space in the electronic device results in an increase in the size of the electronic device. INVENTION CONTENTS

[0004] The present disclosure provides a handwriting pen and an electronic device, and the technical solutions are as follows:

[0005] In a first aspect, the present disclosure provides a handwriting pen, which can include: a first pen body, a second pen body, and a target assembly, the second pen body being connected to the first pen body; the target assembly being arranged between the first pen body and the second pen body, and the target assembly being capable of switching between a first state and a second state relative to the first pen body and the second pen body; in the case of the target assembly being in the first state, the position of the second pen body relative to the first pen body is fixed; in the case of the target assembly being in the second state, at least part of the second pen body is capable of moving into the first pen body relative to the first pen body.

[0006] In some embodiments, the target assembly can include: a movable member and a fixed structure; the movable member being arranged on one of the first pen body and the second pen body; the fixed structure being arranged on the other one of the first pen body and the second pen body; in the first state, the movable member is opposite and abuts the fixed structure; in the case of switching from the first state to the second state, the movable member is capable of moving relative to the fixed structure under the action of a target force to be dislocated from the fixed structure.

[0007] In some embodiments, the first pen body has a receiving space; one end of the second pen body extends into the receiving space and is capable of sliding relative to the receiving space; the fixed structure is arranged in the receiving space; the movable member is arranged at the end of the second pen body located in the receiving space and is capable of rotating relative to the second pen body under the driving of the target force to be dislocated from the fixed structure.

[0008] In some embodiments, the fixed structure is provided with a first limiting part; the movable part is provided with a second limiting part; in the second state, the second limiting part is connected with the first limiting part and can be maintained in the connected state.

[0009] In some embodiments, the fixed structure is provided with a first limiting part; the movable part is provided with a second limiting part; in the second state, the second limiting part is connected with the first limiting part and can be maintained in the connected state.

[0010] In some embodiments, the stylus can further include a first magnetic part and a second magnetic part, the first magnetic part is arranged on the movable part; the second magnetic part is arranged in an electronic device body capable of detachably accommodating the stylus, and the target force is an attractive force or a repulsive force provided by the second magnetic part to the first magnetic part.

[0011] In some embodiments, the stylus can further include a Hall sensor arranged on the electronic device body and within a magnetic range of the first magnetic part in the second state.

[0012] In some embodiments, the target assembly includes a sliding seat and a sliding part; the sliding seat is arranged on the second pen body; the sliding part is in sliding connection with the sliding seat; in the first state, part of the sliding part is located outside the sliding seat and is clamped to the first pen body; in the case of switching from the first state to the second state, the part of the sliding part can slide into the sliding seat relative to the sliding seat under the target force.

[0013] In the second aspect, the disclosure provides an electronic device, which can include an electronic device body and a stylus, the electronic device body has a touch display screen and is provided with an assembly space, an opening of the assembly space is exposed from an outer surface of the electronic device body; the stylus can be detachably inserted into the assembly space from the opening, the stylus includes a first pen body, a second pen body and a target assembly, the second pen body is connected with the first pen body; the target assembly is arranged between the first pen body and the second pen body, and the target assembly can be switched between a first state and a second state relative to the first pen body and the second pen body; in the case of the target assembly being in the first state, the second pen body is fixed relative to the position of the first pen body; in the case of the target assembly being in the second state, at least part of the second pen body can move into the first pen body relative to the first pen body.

[0014] In some embodiments, when the stylus is in the assembled state, the second body is flush with the outer surface of the electronic device body at the end distal from the first body; and when the end of the second body distal from the first body is pressed, the end of the second body distal from the first body protrudes from the outer surface of the electronic device body.

[0015] The above description is only a summary of the technical solutions of the present disclosure. In order to more clearly understand the technical means of the present disclosure, and to be able to implement according to the content of the description, the following will be described in detail with the preferred embodiments of the present disclosure and with the help of the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the present disclosure or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present disclosure, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 Structure schematic diagram of the stylus (target component is in the first state) provided by an embodiment of the present disclosure;

[0018] Figure 2 Structure schematic diagram of the stylus (target component is in the second state) provided by an embodiment of the present disclosure;

[0019] Figure 3 Local cross-sectional structure schematic diagram of the stylus (target component is in the first state) provided by an embodiment of the present disclosure;

[0020] Figure 4 Local cross-sectional structure schematic diagram of the stylus (target component switches from the first state to the second state) provided by an embodiment of the present disclosure;

[0021] Figure 5 Local cross-sectional structure schematic diagram of the stylus (target component is in the second state) provided by an embodiment of the present disclosure;

[0022] Figure 6 Cross-sectional structure schematic diagram of the stylus (target component is in the first state) provided by another embodiment of the present disclosure;

[0023] Figure 7 Cross-sectional structure schematic diagram of the stylus (target component switches from the first state to the second state) provided by another embodiment of the present disclosure;

[0024] Figure 8Partial cross-sectional structural schematic view of the stylus (target component in the second state) provided for another embodiment of the present disclosure;

[0025] Figure 9 Structural schematic view of the electronic device (without the stylus plugged in) provided for an embodiment of the present disclosure;

[0026] Figure 10 Structural schematic view of the electronic device (with the stylus plugged in) provided for an embodiment of the present disclosure;

[0027] Figure 11 Cross-sectional structural schematic view of the electronic device (with the stylus plugged in) provided for an embodiment of the present disclosure.

[0028] Legend of reference signs:

[0029] 10, stylus; 11, first pen body; 111, accommodating space; 112, clamping groove; 12, second pen body; 121, main body; 1211, clamping convex part; 122, cover body; 123, spring; 13, target component; 131, movable piece; 1311, second limiting part; 132, fixed structure; 1321, first limiting part; 14, first magnetic piece; 15, second magnetic piece; 16, Hall sensor; 17, sliding seat; 18, sliding piece; 19, electronic device; 20, electronic device body; 21, touch display screen; 22, assembly space; 221, opening. DETAILED DESCRIPTION

[0030] The embodiments of the present disclosure are further described below in conjunction with the drawings and examples. The detailed description and drawings of the following examples are used to exemplarily illustrate the principles of the present disclosure, but cannot be used to limit the scope of the present disclosure, and the present disclosure can be implemented in many different forms, and is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0031] The present disclosure provides these embodiments in order to make the present disclosure thorough and complete, and fully express the scope of the present disclosure to those skilled in the art. It should be noted that: unless otherwise specifically stated, the relative arrangement of components and steps, the composition of materials, numerical expressions and values set forth in these embodiments should be interpreted as merely exemplary, and not as a limitation.

[0032] It should be noted that in the description of the present disclosure, unless otherwise specified, the meaning of "a plurality of" is greater than or equal to two; The orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer" and the like is only for the purpose of facilitating the description of the present disclosure and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation to the present disclosure. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0033] In addition, "first", "second", and similar words used in the present disclosure do not indicate any order, number or importance, but are only used to distinguish different parts. "Vertical" is not strictly vertical, but within the allowable error range. "Parallel" is not strictly parallel, but within the allowable error range. "Include" or "contain" and similar words mean that the elements before the word cover the elements listed after the word, and do not exclude the possibility of also covering other elements.

[0034] It should also be noted that in the description of the present disclosure, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected; It can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present disclosure can be understood according to the specific circumstances. When it is described that a specific device is located between the first device and the second device, there can be an intermediate device between the specific device and the first device or the second device, or there can be no intermediate device.

[0035] All terms used in the present disclosure have the same meaning as understood by those skilled in the art to which the present disclosure belongs, unless otherwise specifically defined. It should also be understood that terms defined in general dictionaries should be interpreted to have meanings consistent with their meanings in the context of the relevant art, and should not be interpreted in an idealized or extremely formalized sense, unless otherwise defined explicitly herein.

[0036] Techniques, methods, and equipment known to those skilled in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods, and equipment should be considered part of the specification.

[0037] A stylus is a tool used to simulate the writing experience on an electronic device (such as a tablet computer, a smartphone, an electronic ink screen, etc.). In order to facilitate carrying, the stylus can be inserted into the assembly space of the electronic device, and can be separated from the electronic device when in use.

[0038] However, reserving assembly space in the electronic device results in an increase in the size of the electronic device.

[0039] The inventor of the present application finds that a stylus can be provided, the length of which can be adjusted so that the length outside the electronic device body is greater than the length assembled in the electronic device body, so that the size of the assembly space reserved for the stylus in the electronic device body can be reduced, and the size of the electronic device body can be relatively reduced.

[0040] First aspect

[0041] The present disclosure provides a stylus 10, as shown in Figures 1 to 11 The stylus 10 can include a first pen body 11, a second pen body 12, and a target assembly 13, the second pen body 12 is connected with the first pen body 11; the target assembly 13 is arranged between the first pen body 11 and the second pen body 12, and the target assembly 13 can be switched between a first state and a second state relative to the first pen body 11 and the second pen body 12; when the target assembly 13 is in the first state, the second pen body 12 is fixed relative to the first pen body 11; when the target assembly 13 is in the second state, at least part of the second pen body 12 can move into the first pen body 11 relative to the first pen body 11.

[0042] The stylus 10 can be applied to writing on the touch screen of a smart phone, a tablet computer, a notebook computer, an electronic ink screen and the like, so as to realize information input.

[0043] The first pen body 11 can extend along a first direction (such as the length direction of the stylus 10), and the length of the first pen body 11 in the first direction can be fixed or adjustable, for example, the first pen body 11 can be telescopic in the first direction, so as to change the length of the first pen body 11 in the first direction.

[0044] The second pen body 12 can extend along the first direction and be connected with one end of the first pen body 11 along the first direction to form an integral whole with the first pen body 11. The length of the second pen body 12 in the first direction can be fixed or adjustable, for example, the second pen body 12 can be telescopic in the first direction, so as to change the length of the second pen body 12 in the first direction.

[0045] The target assembly 13 can be arranged at the joint of the first pen body 11 and the second pen body 12, and has at least a first state and a second state, and can switch from the first state to the second state and from the second state to the first state. When the target assembly 13 is in the first state, the position of the second pen body 12 relative to the first pen body 11 is fixed, and the total length of the stylus 10 formed by the first pen body 11 and the second pen body 12 at this time can be a first length; when the target assembly 13 is in the second state, at least part of the second pen body 12 can be located in the first pen body 11, and the total length of the stylus 10 formed by the first pen body 11 and the second pen body 12 at this time can be a second length, and the second length is less than the first length.

[0046] In an example, the electronic device 19 includes an electronic device body 20 (smartphone, tablet computer, notebook computer, electronic ink screen, etc.) and the stylus 10, and the electronic device body 20 is reserved with a mounting space 22 having an opening 221 exposed from the outer surface of the electronic device body 20, and the stylus 10 can be plugged and mounted in the mounting space 22 through the opening 221. Referring to Figures 1 to 11 As shown, the stylus 10 can include the first pen body 11, the second pen body 12, and the target assembly 13, the first pen body 11 extends along a first direction, the second pen body 12 extends along the first direction, and one end of the second pen body 12 along the first direction extends into one end of the first pen body 11 along the first direction, and the target assembly 13 is connected with the first pen body 11, and the target assembly 13 can switch between the first state and the second state relative to the first pen body 11 and the second pen body 12; referring to Figure 1 and Figure 6 As shown, when the target assembly 13 is in the first state, the position of the second pen body 12 relative to the first pen body 11 is fixed, so that the length of the stylus 10 is a first length; referring to Figure 2 and Figure 7 As shown, when the target assembly 13 is in the second state, at least part of the second pen body 12 can move into the first pen body 11 relative to the first pen body 11, so that the length of the stylus 10 is a second length, and in this process, the length of the second pen body 12 located outside the first pen body 11 is reduced from d1 to d2, so that the second length is less than the first length. In this way, the stylus 10 with the first length is convenient for the user to hold to write on the touch display screen 21 of the electronic device body 20, and the stylus 10 with the second length can be mounted in the mounting space 22 of the electronic device body 20 through the opening 221, and because the second length is less than the first length, the user has enough holding length when holding, and the size of the mounting space 22 for mounting the stylus 10 is relatively small.

[0047] In the embodiment, the stylus 10 can include the first pen body 11, the second pen body 12, and the target assembly 13. The target assembly 13 is arranged between and connected with the first pen body 11 and the second pen body 12. The target assembly 13 has a first state and a second state. The length of the target assembly 13 in the first state is greater than the length of the target assembly 13 in the second state. In this way, the stylus 10 in the second state can be assembled in the assembly space 22 of the electronic device 19. The size of the assembly space 22 reserved for the stylus 10 in the electronic device 19 can be reduced. In turn, the size of the electronic device body 20 can be relatively reduced.

[0048] In some embodiments, referring to Figures 1 to 5 As shown, the target assembly 13 can include a movable member 131 and a fixed structure 132. The movable member 131 is arranged on one of the first pen body 11 and the second pen body 12. The fixed structure 132 is arranged on the other of the first pen body 11 and the second pen body 12. In the first state, the movable member 131 is opposite and abuts against the fixed structure 132. In the case of switching from the first state to the second state, the movable member 131 can move relative to the fixed structure 132 under the target force to be dislocated from the fixed structure 132.

[0049] That is, the movable member 131 can be arranged on the first pen body 11, and the fixed structure 132 can be arranged on the second pen body 12. In the first state (the length of the stylus 10 is large), the movable member 131 and the fixed structure 132 abut to maintain the first pen body 11 and the second pen body 12 in the state of large length. In the case of switching from the first state to the second state (shortening the length of the stylus 10), the movable member 131 can move relative to the fixed structure 132 under the target force to be dislocated from the fixed structure 132. In turn, the first pen body 11 and the second pen body 12 can move towards each other to the second state of the target assembly 13, thereby realizing the shortening of the length of the stylus 10. Alternatively, the movable member 131 can be arranged on the second pen body 12, and the fixed structure 132 can be arranged on the first pen body 11. In the first state (the length of the stylus 10 is large), the movable member 131 and the fixed structure 132 abut to maintain the first pen body 11 and the second pen body 12 in the state of large length. In the case of switching from the first state to the second state (shortening the length of the stylus 10), the movable member 131 can move relative to the fixed structure 132 under the target force to be dislocated from the fixed structure 132. In turn, the first pen body 11 and the second pen body 12 can move towards each other to the second state of the target assembly 13, thereby realizing the shortening of the length of the stylus 10.

[0050] In the embodiment, the target assembly 13 can include a movable element 131 and a fixed structure 132, and the target assembly 13 can be switched between the first state and the second state by switching the abutment and dislocation between the movable element 131 and the fixed structure 132; and the movable element 131 can be arranged on one of the first pen body 11 and the second pen body 12, and the fixed structure 132 can be arranged on the other one of the first pen body 11 and the second pen body 12, so as to have two different arrangement modes for flexible selection.

[0051] In some embodiments, referring to Figures 1 to 5 As shown in the figure, the first pen body 11 has a receiving space 111; one end of the second pen body 12 extends into the receiving space 111 and can slide relative to the receiving space 111; the fixed structure 132 is arranged in the receiving space 111; and the movable element 131 is arranged at the end of the second pen body 12 located in the receiving space 111 and can rotate relative to the second pen body 12 under the drive of the target force to dislocate from the fixed structure 132.

[0052] Here, in the case where the movable element 131 is not subjected to the target force or the target force is removed, the orthographic projection of the movable element 131 along the first direction can be opposite to the fixed structure 132, for example, referring to Figure 3 As shown in the figure, in the case where the movable element 131 is not subjected to the target force, the orthographic projection of the movable element 131 along the first direction is opposite to the fixed structure 132 and abuts against the fixed structure 132; referring to Figure 5 As shown in the figure, in the case where the target force is removed, the orthographic projection of the movable element 131 along the first direction is opposite to the fixed structure 132, which can also be said that the movable element 131 returns to the posture before being subjected to the target force. In the case where the movable element 131 is subjected to the target force, the movable element 131 rotates relative to the second pen body 12 and the orthographic projection along the first direction dislocates from the fixed structure 132, so that the second pen body 12 can slide relative to the first pen body 11. The switching between the first state and the second state is realized by the rotation of the movable element 131 relative to the second pen body 12, and the arrangement mode of the rotating structure is various and the arrangement process is already mature, so as to realize the diversified arrangement between the movable element 131 and the second pen body 12.

[0053] When the second pen body 12 extends into the receiving space 111 of the first pen body 11, it can abut against the inner wall of the first pen body 11, making the sliding process of the second pen body 12 relative to the first pen body 11 smoother and more stable. The fixing structure 132 of the target component 13 is disposed within the receiving space 111 of the first pen body 11, and the movable part 131 is disposed at the end of the second pen body 12 corresponding to the receiving space 111, so that both the fixing structure 132 and the movable part 131 are located within the stylus 10. Alternatively, the target component 13 can be physically protected by the first pen body 11 and the second pen body 12 forming the outer shell of the stylus 10. The fixing structure 132 can be part of the first pen body 11 itself, or it can be a structure independent of the first pen body 11 but connected to it; no limitation is made here.

[0054] In some embodiments, see Figures 3 to 5 As shown, the fixed structure 132 is provided with a first limiting part 1321; the movable part 131 is provided with a second limiting part 1311; in the second state, the second limiting part 1311 is connected to the first limiting part 1321 and can be maintained in the connected state. Thus, when the stylus 10 is shortened to be located within the assembly space 22 of the electronic device body 20, the first limiting part 1321 can be connected to the second limiting part 1311 to stably limit the stylus 10 in the shortened state.

[0055] In some embodiments, see Figures 3 to 5 As shown, the fixed structure 132 has a recessed accommodating space at one end corresponding to the second pen body 12, and the inner wall of the accommodating space is provided with a first limiting part 1321; the movable part 131 is provided with a second limiting part 1311 that is adapted to the first limiting part 1321, and the first limiting part 1321 and the second limiting part 1311 are a concave-convex fitting structure; when switching from the first state to the second state, the second limiting part 1311 extends into the accommodating space and engages with the first limiting part 1321 in a concave-convex fitting manner.

[0056] In other words, see Figures 3 to 5As shown, the first limiting part 1321 can be a first recessed part on the inner wall of the fixed structure 132, and the movable part 131 is provided with a corresponding first protruding part. When the second pen body 12 moves relative to the first pen body 11 to shorten the stylus 10, the first protruding part can extend into the first recessed part to maintain the stylus 10 in the shortened state through the hooking of the first limiting part 1321 and the second limiting part 1311. In the case where the fixed structure 132 is a part of the first pen body 11, the first recessed part corresponds to the inner wall of the first pen body 11. Alternatively, the first limiting part 1321 can be a second protruding part on the inner wall of the fixed structure 132, and the movable part 131 is provided with a corresponding second recessed part. When the second pen body 12 moves relative to the first pen body 11 to shorten the stylus 10, the second recessed part can be buckled on the second protruding part to maintain the stylus 10 in the shortened state through the hooking of the first limiting part 1321 and the second limiting part 1311. In the case where the fixed structure 132 is a part of the first pen body 11, the second protruding part corresponds to the inner wall of the first pen body 11.

[0057] In the embodiment, when the second pen body 12 moves relative to the first pen body 11 to shorten the stylus 10, the stylus 10 can be maintained in the shortened state through the concave-convex cooperation of the first limiting part 1321 and the second limiting part 1311, and one of the first limiting part 1321 and the second limiting part 1311 is a protruding part and the other is a recessed part, so that the first limiting part 1321 and the second limiting part 1311 are simple and convenient to manufacture.

[0058] In some embodiments, referring to Figures 3 to 5 As shown, the stylus 10 can further include a first magnetic part 14 and a second magnetic part 15. The first magnetic part 14 is arranged on the movable part 131, and the second magnetic part 15 is arranged in the electronic device body 20 capable of detachably accommodating the stylus 10. The target acting force is the attractive force or repulsive force provided by the second magnetic part 15 to the first magnetic part 14.

[0059] Alternatively, when the second pen body 12 moves relative to the first pen body 11 to shorten (or restore after shortening) the stylus 10, the second magnetic part 15 in the electronic device body 20 can provide an attractive force (or a repulsive force) to the first magnetic part 14 on the movable part 131, so that the movable part 131 can rotate relative to the second pen body 12, and then the movable part 131 is dislocated from the fixed structure 132, thereby adjusting the length of the stylus 10.

[0060] In an example, referring to Figures 3 to 5As shown, the electronic device body 20 (such as a mobile phone, a tablet computer, etc.) is reserved with an assembly space 22, the assembly space 22 has an opening 221 exposed from the outside of the electronic device body 20, the stylus 10 can be pluggably assembled in the assembly space 22 through the opening 221, and the electronic device body 20 is provided with the second magnetic member 15 near the position of the assembly space 22; in the process of inserting the stylus 10 into the assembly space 22 through the opening 221, the first pen body 11 is inserted into the assembly space 22, and the second pen body 12 is pushed away from one end of the first pen body 11, after the first magnetic member 14 approaches the corresponding second magnetic member 15, the second magnetic member 15 provides an attractive force to the first magnetic member 14, so that the movable member 131 can rotate relative to the second pen body 12 and dislocate relative to the fixed structure 132, so that in the process of continuing to push the second pen body 12 to move into the assembly space 22, the movement of the second pen body 12 relative to the first pen body 11 can shorten the length of the stylus 10. Conversely, in the process of pulling the second pen body 12 away from the assembly space 22 through the opening 221, after the first magnetic member 14 approaches the corresponding second magnetic member 15, the second magnetic member 15 provides an attractive force to the first magnetic member 14, so that the movable member 131 can rotate relative to the second pen body 12 and dislocate relative to the fixed structure 132, so that in the process of continuing to pull the second pen body 12 to move away from the assembly space 22, the movement of the second pen body 12 relative to the first pen body 11 can lengthen the length of the stylus 10; after the stylus 10 completely separates from the assembly space 22, the attractive force of the first magnetic member 14 away from the second magnetic member 15, so that the first magnetic member 14 is reset to the original posture to abut against the fixed structure 132, so that the stylus 10 is maintained in the state of the first length.

[0061] In the embodiment, by setting the first magnetic member 14 in the stylus 10 and setting the second magnetic member 15 in the electronic device body 20 to which the stylus 10 is assembled, in the process of assembling the stylus 10 into the electronic device body 20, the second magnetic member 15 provides a target acting force to the first magnetic member 14, so that the stylus 10 can be shortened and assembled in the electronic device body 20, and after the stylus 10 separates from the electronic device body 20, the second magnetic member 15 cannot provide the target acting force to the first magnetic member 14, so that the stylus 10 can be maintained in the state before being shortened, and will not inadvertently shorten the length of the stylus 10, so as to ensure the user's experience.

[0062] In some embodiments, referring to Figures 3 to 5 As shown, the stylus 10 can further include a Hall sensor 16, the Hall sensor 16 is arranged on the electronic device body 20 and is within the magnetic range of the first magnetic member 14 in the second state.

[0063] The Hall sensor 16, which is a sensor working on the principle of Hall effect, can detect the change of magnetic field and convert the change into an electrical signal output, and is within the magnetic range of the first magnetic member 14 in the second state. When the Hall sensor 16 detects a target magnetic field, it indicates that it is within the magnetic range of the first magnetic member 14, so it can be determined that the process of assembling the stylus 10 to the assembly space 22 is completed. The completion information can be output to the electronic device body 20 in the form of an electrical signal, and then displayed on the touch display screen 21 of the electronic device body 20 (such as the text of "assembly completed") or played by the player on the electronic device body 20 (such as the audio of "assembly completed"). Similarly, when the Hall sensor 16 does not detect a target magnetic field, it indicates that it is not within the magnetic range of the first magnetic member 14, so it can be determined that the process of assembling the stylus 10 to the assembly space 22 is not completed. The incomplete information can also be output to the electronic device body 20 in the form of an electrical signal, and then displayed on the touch display screen 21 of the electronic device body 20 (such as the text of "stylus 10 is not monitored") or played by the player on the electronic device body 20 (such as the audio of "assembly completed"). In this way, the user can quickly and accurately confirm whether the stylus 10 has been assembled.

[0064] In some other embodiments, referring to Figures 6 to 8 As shown, the target assembly 13 can include a sliding seat 17 and a sliding member 18. The sliding seat 17 is arranged on the second pen body 12. The sliding member 18 is in sliding connection with the sliding seat 17. In the first state, part of the sliding member 18 is located outside the sliding seat 17 and clamped to the first pen body 11. In the case of switching from the first state to the second state, part of the sliding member 18 can slide into the sliding seat 17 relative to the sliding seat 17 under the action of the target force.

[0065] In other words, the sliding seat 17 can be arranged on the second pen body 12, and the sliding member 18 can slide relative to the sliding seat 17. In the first state, part of the sliding member 18 is located outside the sliding seat 17 and clamped to the clamping groove 112 of the first pen body 11, so that the stylus 10 is maintained in a state of large length. In the case of switching from the first state to the second state, the sliding member 18 located outside the sliding seat 17 can slide into the sliding seat 17 relative to the sliding seat 17, so that the sliding member 18 is not clamped with the clamping groove 112, and the second pen body 12 can move relative to the first pen body 11 into the first pen body 11, so that the length of the stylus 10 can be shortened.

[0066] Here, in the absence of the target force, the sliding member 18 can have a force away from the sliding seat 17, so as to be partially located in the clamping groove 112 and press the clamping groove 112 (for example, the sliding member 18 is provided with an elastic part away from one end of the clamping groove 112 and is in a compressed state), so as to make the clamping effect more stable; meanwhile, after the second pen body 12 moves relative to the first pen body 11 to shorten the length of the stylus 10, the sliding member 18 can also press the inner wall of the first pen body 11, so as to maintain the second pen body 12 and the first pen body 11 in the shortened state. The target force for sliding the sliding member 18 relative to the sliding seat 17 can come from the attractive force or repulsive force of the second magnetic member 15 in the electronic device body 20 of the electronic device assembled with the stylus 10, in the case that the second magnetic member 15 and the clamping groove 112 are located at the same side of the stylus 10, the second magnetic member 15 is used to provide a repulsive force to the sliding member 18; on the contrary, in the case that the second magnetic member 15 and the clamping groove 112 are located at the two sides of the stylus 10 respectively, the second magnetic member 15 is used to provide an attractive force to the sliding member 18. It can be understood that in the case that the target force is provided by the repulsive force and the attractive force, the sliding member 18 can be repelled and adsorbed, for example, the sliding member 18 is a structural member made of a magnetic material.

[0067] In an example, referring to FIG. 1, Figures 6 to 8 As shown, the first pen body 11 is provided with a clamping groove 112 for clamping the sliding member 18, and the electronic device body 20 of the electronic device 19 is provided with a second magnetic member 15; the stylus 10 located outside the electronic device body 20 is in the first state, at this time, in the case that the first pen body 11 is assembled into the assembly space 22 through the opening 221 of the electronic device body 20 by pushing the second pen body 12, and the position of the second magnetic member 15 corresponds to the position of the clamping groove 112 on the first pen body 11, the second magnetic member 15 provides a repulsive force to the sliding member 18, so as to slide the sliding member 18 into the sliding seat 17, thus, the second pen body 12 can move into the first pen body 11, to realize the switching from the first state to the second state; in the case that the stylus 10 located in the electronic device body 20 is in the second state, the second pen body 12 and the first pen body 11 can be maintained in the shortened state by the extrusion force of the sliding member 18 to the inner wall of the first pen body 11. In the case that the action force away from the first pen body 11 is applied to the second pen body 12, the stylus 10 moves out of the electronic device body 20, the second magnetic member 15 provides a repulsive force, so as to reduce the extrusion of the sliding member 18 to the inner wall of the first pen body 11, thereby making the second pen body 12 more smoothly move away from the first pen body 11, and at the position away from the second magnetic member 15, the sliding member 18 loses the repulsive force provided by the second magnetic member 15 and is partially clamped in the clamping groove 112, so as to restore the stylus 10 to the first state.

[0068] In this embodiment, the sliding base 17 and the slider 18 are configured to enable the stylus 10 to switch between the first state and the second state, and the sliding configuration makes the switching process smoother.

[0069] The target component 13 can be a structure of movable part 131 and fixed structure 132, or it can be a structure of sliding seat 17 and sliding part 18, so that the setting method can be flexibly selected.

[0070] Second aspect

[0071] This disclosure provides an electronic device 19, see [link to document]. Figures 9 to 11 As shown, it may include: an electronic device body 20 and a stylus 10. The electronic device body 20 has a touch display screen 21 and is provided with an assembly space 22. The opening 221 of the assembly space 22 is exposed from the outer surface of the electronic device body 20. The stylus 10 can be detachably inserted into the assembly space 22 through the opening 221. The stylus 10 may include: a first pen body 11, a second pen body 12, and a target component 13. The second pen body 12 is connected to the first pen body 11. The target component 13 is disposed between the first pen body 11 and the second pen body 12, and the target component 13 can switch between a first state and a second state relative to the first pen body 11 and the second pen body 12. When the target component 13 is in the first state, the second pen body 12 is fixed in position relative to the first pen body 11. When the target component 13 is in the second state, at least part of the second pen body 12 can move relative to the first pen body 11 into the first pen body 11.

[0072] The electronic device body 20 can be a smartphone, tablet computer, laptop computer, e-ink screen, or other similar device. The stylus 10 can be inserted into the assembly space 22 after its length is shortened, so that the stylus 10 and the electronic device body 20 can be carried together. After shortening, it occupies less space, so that the size of the assembly space 22 can be made relatively small, thereby reducing the size of the electronic device 19. After the stylus 10 is removed from the assembly space 22, the length of the stylus 10 can be restored to its original length, so that the stylus 10 has sufficient length for the user to hold.

[0073] In some embodiments, see Figure 10 As shown, when the stylus 10 is located in the assembly space 22, the end of the second pen body 12 away from the first pen body 11 is flush with the outer surface of the electronic device body 20; when the end of the second pen body 12 away from the first pen body 11 is pressed, the end of the second pen body 12 away from the first pen body 11 protrudes from the outer surface of the electronic device body 20.

[0074] In the case that the handwriting pen 10 is inserted into the assembly space 22 through the opening 221 of the assembly space 22, the end of the second pen body 12 away from the first pen body 11 can be flush with the outer surface of the electronic device body 20 at the opening 221, so that the outer surface of the electronic device 19 has a flush visual effect; and in the process of separating the handwriting pen 10 from the electronic device body 20, the second pen body 12 can be pressed first, so that the end of the second pen body 12 away from the first pen body 11 can protrude from the electronic device body 20, and then force can be applied to the second pen body 12 protruding from the electronic device body 20, so that the handwriting pen 10 is pulled out of the electronic device body 20. In this way, the separation between the handwriting pen 10 and the electronic device body 20 can be more convenient while meeting the visual effect.

[0075] In an example, referring to Figures 3 to 5 As shown, the second pen body 12 is provided with a main body 121 and a cover body 122, the main body 121 is connected with the first pen body 11, the cover body 122 extends into the main body 121 away from the first pen body 11, the main body 121 is provided with a clamping protrusion 1211, and a spring 123 is arranged between the cover body 122 and the main body 121; in the case that the end of the second pen body 12 away from the first pen body 11 is flush with the outer surface of the electronic device body 20 at the opening 221, the cover body 122 compresses the spring 123 and clamps with the clamping protrusion 1211; in the case that the cover body 122 is subjected to a pressing force, the cover body 122 and the clamping protrusion 1211 are unclamped, and the spring 123 restores the deformation to be elongated, so that the cover body 122 can protrude from the outer surface of the electronic device body 20.

[0076] It should be noted that the handwriting pen in the electronic device provided by the present disclosure is similar to the description of the handwriting pen embodiments described above, and has similar beneficial effects as the handwriting pen embodiments described above. For technical details not disclosed in the electronic device embodiments of the present disclosure, please refer to the description of the handwriting pen embodiments in the present disclosure for understanding, which will not be described here.

[0077] So far, the embodiments of the present disclosure have been described in detail. In order to avoid obscuring the concept of the present disclosure, some details known in the art are not described. Those skilled in the art can fully understand how to implement the technical solutions disclosed herein according to the above description.

[0078] Although some specific embodiments of the present disclosure have been described in detail through examples, those skilled in the art should understand that the above examples are only for illustration, not for limiting the scope of the present disclosure. Those skilled in the art should understand that the above embodiments can be modified or some technical features can be replaced equivalently without departing from the scope and spirit of the present disclosure. In particular, as long as there is no structural conflict, each technical feature mentioned in each embodiment can be combined in any way.

Claims

1. A stylus, characterized in that, include: First stroke; The second stroke is connected to the first stroke. A target component is disposed between the first pen body and the second pen body, and the target component is capable of switching between a first state and a second state relative to the first pen body and the second pen body; When the target component is in the first state, the position of the second pen body relative to the first pen body is fixed. When the target component is in the second state, at least a portion of the second pen body can move relative to the first pen body into the first pen body.

2. The stylus according to claim 1, characterized in that, The target component includes: a moving part and a fixed structure; The movable component is disposed on one of the first pen body and the second pen body; The fixing structure is disposed on the other of the first pen body and the second pen body; In the first state, the movable part is opposite to and abuts against the fixed structure; When switching from the first state to the second state, the movable part can move relative to the fixed structure to be misaligned with the fixed structure under the target force.

3. The stylus according to claim 2, characterized in that, The first pen body has a accommodating space; One end of the second pen extends into the receiving space and can slide relative to the receiving space; The fixing structure is disposed in the receiving space; The movable component is located at the end of the second pen body in the receiving space, and can rotate relative to the second pen body under the drive of the target force to be misaligned with the fixed structure.

4. The stylus according to claim 3, characterized in that, The fixing structure is provided with a first limiting part; The movable component is provided with a second limiting part; In the second state, the second limiting part is connected to the first limiting part and can maintain the connected state.

5. The stylus according to claim 4, characterized in that, The fixing structure has a recessed accommodating space at one end corresponding to the second pen body, and the inner wall of the accommodating space is provided with the first limiting part; The movable part is provided with a second limiting part that is adapted to the first limiting part, and the first limiting part and the second limiting part are a concave-convex fitting structure; When switching from the first state to the second state, the second limiting part extends into the accommodating space and engages with the first limiting part.

6. The stylus according to any one of claims 2 to 5, characterized in that, Also includes: A first magnetic component is disposed on the movable component; The second magnetic element is disposed within the electronic device body that can detachably house the stylus, and the target force is the attraction or repulsion force provided by the second magnetic element to the first magnetic element.

7. The stylus according to claim 6, characterized in that, Also includes: A Hall sensor is disposed on the electronic device body and is within the magnetic range of the first magnetic element in the second state.

8. The stylus according to claim 1, characterized in that, The target component includes: a sliding base and a sliding member; The sliding seat is disposed on the second pen body; The slider is slidably connected to the slider seat; In the first state, part of the slider is located outside the slider seat and engages with the first pen body; When switching from the first state to the second state, the partial slider can slide relative to the slider seat into the slider seat under the target force.

9. An electronic device, characterized in that, include: The electronic device body has a touch display screen and is provided with an assembly space, the opening of which is exposed from the outer surface of the electronic device body; A stylus, detachably insertable into the assembly space through the opening, the stylus comprising: First stroke; The second stroke is connected to the first stroke. A target component is disposed between the first pen body and the second pen body, and the target component is capable of switching between a first state and a second state relative to the first pen body and the second pen body; When the target component is in the first state, the position of the second pen body relative to the first pen body is fixed. When the target component is in the second state, at least a portion of the second pen body can move relative to the first pen body into the first pen body.

10. The electronic device according to claim 9, characterized in that, When the stylus is located in the assembly space, the end of the second pen body away from the first pen body is flush with the outer surface of the electronic device body. When the end of the second pen body away from the first pen body is pressed, the end of the second pen body away from the first pen body protrudes from the outer surface of the electronic device body.

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