CN115756183A

CN115756183A - Touch control pen

Info

Publication number: CN115756183A
Application number: CN202211361728.8A
Authority: CN
Inventors: 陈远召
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-03-07

Abstract

The application discloses touch control pen belongs to electronic equipment technical field. Wherein, the stylus pen includes: the pen container is characterized in that the side surface of the pen container comprises a charging port communicated with the inside and the outside of the pen container; the pen clip is connected with the pen container and can move relative to the pen container; when the pen clip is located at the first position, the pen clip shields the charging port; when the pen clip is in the second position, the pen clip avoids the charging port.

Description

Touch control pen

Technical Field

The application belongs to the technical field of electronic equipment, concretely relates to touch pen.

Background

In the related art, the stylus is usually plugged and charged through a charging port formed on the pen holder, but the charging port exposed on the pen holder is abrupt, which may damage the integrity of the exposed surface of the stylus. Meanwhile, the charging port exposed on the pen holder can accumulate dirt, and the reliability and safety of plug-in charging are affected.

Disclosure of Invention

The application aims at providing a touch control pen, and the problem that the charging port exposed on the pen holder damages the integrity of the exposed surface and is easy to store dirty and dirty is solved at least.

In order to solve the technical problem, the present application is implemented as follows:

the embodiment of the application provides a touch control pen, and the touch control pen includes: the pen container is characterized in that the side surface of the pen container comprises a charging port communicated with the inside and the outside of the pen container; the pen clip is connected with the pen container and can move relative to the pen container; when the pen clip is located at the first position, the pen clip covers the charging port; when the pen clip is in the second position, the pen clip avoids the charging port.

This application has realized the switch function of the pen container week side mouth that charges with the help of the pen clip through setting up movable pen clip. The pen clip is moved to the second position when the pen clip is required to be charged, and therefore plugging charging is conducted through the exposed charging port. Move the pen clip to the first position when not possessing the demand of charging to shelter from the mouth that charges through the pen clip.

Therefore, the touch control pen limited by the application can cover the charging port by means of the inherent pen clip structure in the non-charging state, and the charging port is prevented from being exposed all the time. Therefore, the technical problem that the appearance integrity of the touch pen is influenced by the always exposed charging port in a non-charging state in the related technology is solved. Simultaneously, under non-charging state, the pen clip that shelters from the mouth that charges can also play the effect that blocks the dirt to promote the inside cleanliness of the mouth that charges, avoid piling up on the one hand and influence charging plug's the grafting precision in the intraoral dirt that charges, on the other hand reduces the possibility that the electrical part damaged because of the dirt through blockking the dirt entering mouth that charges. Therefore, the technical problems of poor charging reliability and poor safety in the related technology are solved.

Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments taken in conjunction with the accompanying drawings, wherein:

FIG. 1 is a schematic diagram of a stylus according to an embodiment of the present disclosure;

FIG. 2 is a second schematic diagram of a stylus according to an embodiment of the present disclosure;

FIG. 3 is a third exemplary diagram of a stylus according to an embodiment of the present disclosure;

FIG. 4 is a fourth exemplary diagram illustrating a structure of a stylus according to an embodiment of the present disclosure;

FIG. 5 is a fifth exemplary diagram of a stylus according to an embodiment of the present disclosure;

FIG. 6 is a sixth schematic structural view of a stylus according to an embodiment of the present application;

FIG. 7 is a seventh schematic structural diagram of a stylus according to an embodiment of the present application;

FIG. 8 is an eighth schematic diagram illustrating a stylus according to an embodiment of the present application;

FIG. 9 is a ninth schematic diagram illustrating a stylus according to an embodiment of the present application;

FIG. 10 is a cross-sectional view of a stylus according to an embodiment of the present application;

FIG. 11 is an eleventh schematic diagram illustrating a stylus according to an embodiment of the present application;

FIG. 12 is a schematic structural diagram of a limiting portion according to an embodiment of the present application;

FIG. 13 is a schematic structural view of a retaining cap according to an embodiment of the present application;

FIG. 14 is a twelve schematic structural diagram of a stylus according to an embodiment of the present application;

FIG. 15 is a thirteen schematic structural diagram of a stylus according to an embodiment of the present application;

FIG. 16 is a fourteenth schematic diagram illustrating a stylus according to an embodiment of the present application;

FIG. 17 is a fifteen schematic structural diagram of a stylus according to an embodiment of the present application;

fig. 18 is a sixteenth schematic structural diagram of a stylus according to an embodiment of the present application.

Reference numerals:

100 stylus, 110 pen container, 112 cavity, 114 charging port, 116 first container shell, 118 second container shell, 119 guide part, 1192 mounting hole, 120 pen clip, 122 end cover, 124 rotating shaft, 1242 cavity, 126 clamping rod, 1262 first section part, 1264 second section part, 1266 clamping groove, 128 boss, 130 limiting part, 131 bulge part, 132 limiting groove, 133 sliding groove, 134 sliding block, 135 elastic part, 136 limiting cap, 137 limiting baffle, 138 first magnetic part, 139 second magnetic part, 140 socket, 142 energy storage part, 144 circuit board, 150 touch control component, 200 charging plug.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The features of the terms first and second in the description and in the claims of the present application may explicitly or implicitly include one or more of such features. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be understood that the terms "length," "width," "thickness," "upper," "lower," and the like, as used herein, refer to an orientation or positional relationship as shown in the drawings, which is used for convenience in describing the present application and to simplify the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be taken as limiting the present application.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

A stylus according to an embodiment of the present application is described below with reference to fig. 1 to 18.

As shown in fig. 1, 2 and 3, according to the stylus 100 of some embodiments of the present application, the stylus 100 includes: the pen container 110, the side of the pen container 110 includes a charging port 114 communicating the inside and outside of the pen container 110; a clip 120 connected to the barrel 110 and capable of moving relative to the barrel 110; when the pen clip 120 is in the first position, the pen clip 120 shields the charging port 114; when the clip 120 is in the second position, the clip 120 clears the charging port 114.

In the embodiment of the present application, a stylus 100 is provided, where the stylus 100 includes a pen container 110 and a pen clip 120, the pen container 110 is a main structure of the stylus 100, a cavity 112 is formed inside the pen container 110, the cavity 112 is used for accommodating an electrical device implementing a touch function, and in order to ensure that the electrical device in the cavity 112 works independently, the electrical device needs to be periodically charged, so that the stylus 100 can be used independently without a power supply. The circumferential side surface of the pen container 110 is provided with a charging port 114, the charging port 114 is communicated with the cavity 112, and when the internal electric devices need to be charged, the charging plug 200 is inserted into the charging port 114 to perform charging operation.

The pen clip 120 is disposed on the pen container 110, and part of the pen clip 120 extends to the periphery of the pen container 110, the pen clip 120 and the pen container 110 support form a clip groove 1266, and the clip groove 1266 can be clamped on a user pocket, a book cover, a file bag or a bag, and other flat objects, so as to realize the hanging of the stylus 100.

On the basis, the pen clip 120 is movably connected with the pen container 110, i.e. the pen clip 120 can move relative to the pen container 110. The clip 120 has a first position and a second position, and when the clip 120 is in the first position, the clip 120 overlaps the charging port 114 in the radial direction of the barrel 110, that is, the clip 120 blocks the charging port 114 at the outside of the barrel 110, and in this state, the user cannot observe the charging port 114. When the clip 120 is in the second position, the clip 120 is offset from the charging port 114 in the radial direction of the barrel 110, i.e. the clip 120 is out of the charging port 114, in which state the user can directly observe the charging port 114 on the barrel 110, and then can charge the electric device in the cavity 112 by inserting the charging plug 200.

The movable pen clip 120 is arranged, and the opening and closing functions of the charging port 114 on the peripheral side of the pen container 110 are realized by the pen clip 120. Specifically, when the charging requirement is met, the pen clip 120 is moved to the second position to perform plug-in charging through the exposed charging port 114. When the charging requirement is not met, the pen clip 120 is moved to the first position, so that the charging port 114 is shielded by the pen clip 120.

Therefore, the stylus pen 100 defined in the present application can cover the charging port 114 in the non-charging state by means of the inherent structure of the pen clip 120, and the charging port 114 is prevented from being exposed all the time. Therefore, the technical problem that the appearance integrity of the stylus pen 100 is affected by the always exposed charging port 114 in a non-charging state in the related art is solved. Meanwhile, in a non-charging state, the pen clip 120 shielding the charging port 114 can also play a role in blocking dirt, so that the cleanliness inside the charging port 114 is improved, on one hand, the plugging precision of the charging plug 200 is prevented from being influenced by the dirt accumulated in the charging port 114, and on the other hand, the possibility that the electric device is damaged by the dirt due to the fact that the dirt enters the charging port 114 is reduced by blocking the dirt. Therefore, the technical problems of poor charging reliability and poor safety in the related technology are solved.

Further, the technical effects of optimizing the charging structure of the stylus 100, reducing the abrupt feeling of the charging opening, improving the charging safety and reliability of the stylus 100, and reducing the failure rate of the stylus 100 are achieved.

Specifically, as shown in fig. 4 and 5, the clip 120 may be switched between the first position and the second position by a rotational action. The clip 120 may also be switched between the first position and the second position by a sliding action, or the clip 120 may be switched between positions by a combination of rotating and sliding actions, such as first aligning the slide by rotating and then sliding along the slide by pushing. In this regard, the embodiment does not rigidly limit the specific action form of the pen clip 120, and the requirement for switching between the first position and the second position is satisfied.

Specifically, the first position corresponds to a position where the pen clip 120 completely blocks the charging port 114, the second position may be multiple, for example, the rotatable pen clip 120 may stagger the charging port 114 at multiple angles, and the specific stop position may be adjusted according to the user's requirement.

According to some embodiments of the present application, stylus 100 further comprises: the guide portion 119 is disposed on the barrel 110, the clip 120 is connected to the guide portion 119, and the guide portion 119 is used for guiding the clip 120 to move to the first position or the second position.

In this embodiment, the stylus 100 is provided with a guide 119, and the clip 120 is mounted on the guide 119. In use, the guiding portion 119 is used for guiding the pen clip 120 to move along a predetermined track, so that the pen clip 120 can move to the first position or the second position through the movement, thereby ensuring that the pen clip 120 can accurately block the charging port 114 or avoid the charging port 114.

Wherein the guide portion 119 can include: at least one of the mounting holes 1192, the guide rails, the guide ribs, and the guide grooves is not rigidly limited to the specific structural form of the guide portion 119 in this embodiment, so as to meet the requirement of guiding the pen clip 120 to move on the predetermined track.

In an alternative embodiment, as shown in fig. 4 and 5, the clip 120 is pivotally connected to the barrel 110.

In this embodiment, the clip 120 is rotatably connected to the barrel 110, and specifically, the clip 120 can rotate around the rotating shaft 124 with the axis of the barrel 110 as the rotating shaft 124. Wherein, at least part of the pen clip 120 is located on the periphery of the pen container 110, during the rotation process, the part of the pen clip 120 rotates around the pen container 110, when the pen clip 120 stays at a predetermined angle, the pen clip 120 is at a first position, at this time, the pen clip 120 shields the charging port 114, during the rotation process of the pen clip 120 away from the predetermined angle, the pen clip 120 and the charging port 114 are gradually staggered until the charging port 114 is completely exposed.

The complexity of the rotational connection structure is low, and the provision of the rotationally connected pen clip 120 is beneficial to reducing the process complexity and the production cost of the stylus 100. Meanwhile, the rotation operation is convenient, and a user can directly stir the pen clip 120 to rotate by using a finger when holding the stylus 100.

Specifically, a rotational connection structure may be disposed at a section of the barrel 110 to rotatably connect the clip 120 with the section of the barrel 110. An annular slideway can be arranged on the periphery of the pen container 110, so that the pen clip 120 can realize sliding action by matching with the annular slideway.

In another alternative embodiment, the clip 120 is slidably connected to the barrel 110, and the clip 120 is slidable in a radial direction of the barrel 110.

In this embodiment, a second connection mode of the clip 120 and the barrel 110 is proposed, the clip 120 is slidably connected with the barrel 110, and the clip 120 can slide relative to the barrel 110 in the axial direction of the barrel 110. Specifically, an axially extending slide way may be provided at the first end of the pen container 110, a slide rod having a shape adapted to the shape of the slide way may be provided on the clip 120, and the slide rod may be inserted into the slide way to complete the sliding connection between the clip 120 and the pen container 110. When the pen clip 120 is in the first position, the clip rod 126 shields the charging port 114, the pen clip 120 is controlled to slide towards the outside of the pen container 110 after charging is completed, and the clip rod 126 moves upwards along the axis of the pen container 110 synchronously, so that the charging port 114 is staggered. On the basis, the sliding track of the slide rod can be controlled by arranging a stroke limiting structure, so that the pen clip 120 can reciprocate between the first position and the second position.

This sliding connection mode also has the advantage that the structural complexity is low, easy operation, and the user can directly promote the pen clip 120 through the finger and slide under the condition of holding stylus 100, and then realizes reducing stylus 100 cost, optimizes the technological effect that user operation experienced.

According to some embodiments of the present application, as shown in fig. 6, 7, 14 and 15, the guide 119 includes a mounting hole 1192 provided at the first end of the barrel 110; the pen clip 120 includes: an end cap 122 disposed at a first end of the pen container 110; the rotating shaft 124 is connected with the end cover 122 and penetrates through the mounting hole 1192; and the clamping rod 126 is connected with the end cover 122 and is positioned on the peripheral side of the pen container 110.

In this embodiment, the structure of the clip 120 and the mating and connecting structure of the barrel 110 will be explained. Specifically, the first end of the pen barrel 110 is provided with a mounting hole 1192 communicating with the cavity 112. The pen clip 120 includes an end cap 122, a rotating shaft 124 and a clip rod 126, the end cap 122 covers the first end of the pen container 110 to shield the mounting hole 1192, and the outer surface of the end cap 122 smoothly transitions to the peripheral side of the pen container 110 to reduce the abrupt feeling of the connection region of the pen clip 120, so that the stylus 100 has a smooth outer surface. The shaft 124 is disposed on the end cap 122, and the shaft 124 is located in the mounting hole 1192 after the assembly of the pen clip 120 is completed, so that the rotation of the pen clip 120 is achieved through the shaft 124 and the mounting hole 1192. The first end of the clamping rod 126 is connected with the end cover 122, the second end of the clamping rod 126 extends to the peripheral side of the pen barrel 110, on one hand, the clamping rod 126 can be matched with the peripheral side of the pen barrel 110 to form a clamping groove 1266 so as to realize the hanging of the touch control pen 100, on the other hand, the clamping rod 126 can shield or avoid the charging port 114 through rotating, and therefore the touch control pen 100 has the function of opening and closing the charging port 114. As shown in fig. 18, the dotted linebase:Sub>A-base:Sub>A corresponds to the position of the rotating shaft 124, and the dotted line B-B corresponds to the position of the charging port 114.

The structure has the advantages of low structural complexity and strong reliability, and the pen clip 120 can be rotationally connected with the pen container 110 without excessively changing the inherent structure of the pen container 110. Thereby realizing the technical effects of reducing the improvement cost of the stylus 100 and improving the market competitiveness of the stylus 100.

According to some embodiments of the present application, as shown in fig. 7 and 15, the clamping bar 126 includes: a first section 1262, a first end of the first section 1262 is connected to the end cap 122, and when the pen clip 120 is at the first position, the first section 1262 covers the charging port 114; the second section 1264 is connected to the second end of the first section 1262 and spaced apart from the barrel 110, and the first section 1262, the second section 1264 and the circumferential side of the barrel 110 enclose a clip groove 1266.

In this embodiment, the clamp bar 126 is divided into a first section 1262 and a second section 1264, the first end of the first section 1262 being connected to the end cap 122 and the second end being connected to the second section 1264, i.e., the first section 1262 is located between the end cap 122 and the second section 1264. The first section 1262 is used for opening and closing the charging port 114, and when the pen clip 120 rotates to the first position, the first section 1262 stays outside the charging port 114 to shield the charging port 114. The thickness of the second section 1264 is smaller than that of the first section 1262, the lower section of the first section 1262, the surface of the second section 1264 facing the pen barrel 110 and the peripheral side surface of the pen barrel 110 jointly enclose the clip groove 1266, and when the touch pen 100 needs to be hung, flat objects such as a pocket edge, a book cover and the like can be inserted into the clip groove 1266.

Through constructing first section 1262 and second section 1264, make clamping bar 126 can keep effectual clamping function on the basis that satisfies the mouth 114 switch demand that charges to realize the dual-purpose of single clamping bar 126, and then solve the mouth 114 that charges that exposes on the pen-holder and destroy the technical problem of exposed face wholeness, easily hide dirty and dirty on the basis that does not increase stylus 100 structure complexity, provide convenient condition for suppressing stylus 100's cost.

Specifically, the first section 1262 attached to the peripheral side of the pen container 110 may be provided to improve the sealing effect of the first section 1262 on the charging port 114 through attachment, so as to reduce the possibility of dirt entering the charging port 114, and the first section 1262 attached to the pen container 110 may provide rotation damping, so as to improve the rotation hand feeling of the pen clip 120 and optimize the user experience.

The first section 1262 can be arranged at a distance from the pen container 110, the distance can be selected to be 1 mm-3 mm, on one hand, the first section 1262 can effectively shield the charging port 114, and on the other hand, the first section 1262 can block most of dirt.

According to some embodiments of the present application, as shown in fig. 6, 7, 14 and 15, the pen clip 120 further comprises: the boss 128 is disposed on the circumferential side surface of the rotating shaft 124 and located in the pen container 110, and the end cover 122 and the boss 128 are used for limiting the rotating shaft 124 in the radial direction of the rotating shaft 124.

In this embodiment, the front end of the shaft 124 is inserted into the cavity 112 through the mounting hole 1192, and the boss 128 is disposed on the circumferential side surface of the shaft 124 inside the cavity 112, and the boss 128 is opposite to the inner surface of the cavity 112, and the inner surface of the cavity 112 can provide a thrust for the boss 128.

Specifically, the boss 128 prevents the shaft 124 from moving outward of the mounting hole 1192 via the inner surface of the cavity 112, and the short rod prevents the shaft 124 from moving inward of the cavity 112 via the end surface of the barrel 110. By positioning the pen clip 120 through the structure, on one hand, the positioning accuracy of the pen clip 120 can be improved, the pen clip 120 can be ensured to rotate smoothly on the pen container 110, on the other hand, the structural compactness between the pen clip 120 and the pen container 110 can be improved, and the possibility of abnormal sound of the pen clip 120 due to looseness is reduced.

According to some embodiments of the present application, as shown in fig. 6, 7, 14 and 15, the pen barrel 110 includes: a first cartridge 116; the second cartridge shell 118, in the radial direction of the pen container 110, the first cartridge shell 116 and the second cartridge shell 118 are connected in a snap fit manner, and the first cartridge shell 116 and the second cartridge shell 118 enclose the mounting hole 1192.

In this embodiment, the pen container 110 is divided into a first container 116 and a second container 118 on the left and right, the first container 116 and the second container 118 are symmetrical, the first container 116 and the second container 118 are equally divided into the charging port 114 and the mounting hole 1192, and the first container 116 and the second container 118 are buckled together to obtain the pen container 110.

The split pen container 110 is arranged, on one hand, convenience is provided for assembling the pen clip 120, in the specific assembling process, the rotating shaft 124 of the pen clip 120 is firstly clamped into the half mounting hole 1192 of one of the container shells, and then the other container shell is buckled, so that the pen clip 120 can be axially positioned. On the other hand, the pen container 110 is designed into the first container 116 and the second container 118, so that the process difficulty can be reduced, and the production cost can be reduced. In yet another aspect, this configuration may provide a convenient way to service stylus 100 by quickly removing first and second housings 118 when internal electrical components fail or pen clip 120 becomes jammed.

According to some embodiments of the present application, as shown in fig. 6 and 7, the stylus 100 further includes: the limiting part 130 is disposed on the pen container 110 and/or the pen clip 120, and is used for limiting the pen clip 120 so that the pen clip 120 stays at the first position or the second position.

In this embodiment, the stylus 100 is further provided with a limiting portion 130, the limiting portion 130 is disposed on at least one of the pen container 110 and the pen clip 120, and the limiting portion 130 is used for providing a limit to the pen clip 120, so that the pen clip 120 can be parked at the first position or the second position.

By providing the stopper 130, the charging port 114 can be kept in the closed state or the open state by restricting the movement of the clip 120. For example, when the stylus 100 is used, the limit portion 130 limits the clip 120 to the first position, so as to prevent the clip 120 from being thrown away from the first position during the use of the stylus 100. In the charging process, the pen clip 120 is limited at the second position by the limiting part 130, so that the pen clip 120 is prevented from shaking and generating abnormal sound in the charging process. Therefore, the practicability of the stylus 100 is improved, and the technical effect of user experience is optimized.

According to some embodiments of the present application, as shown in fig. 8 and 10, the stopper portion 130 includes: a projection 131 provided on the circumferential side surface of the rotating shaft 124, the projection 131 being movable in the radial direction of the rotating shaft 124; the limiting groove 132 is disposed on the wall of the mounting hole 1192 and located on the rotation track of the protruding portion 131.

In this embodiment, the stopper portion 130 includes a projection 131 and a stopper groove 132. Specifically, the protruding portion 131 is disposed on the peripheral side surface of the rotating shaft 124, the limiting groove 132 is disposed on the hole wall of the mounting hole 1192, the shape of the protruding portion 131 is adapted to the shape of the limiting groove 132, the limiting groove 132 is located on the rotation track of the protruding portion 131, the protruding portion 131 rotates along with the rotating shaft 124 during the rotation of the pen clip 120, and the protruding portion 131 is clamped into the limiting groove 132 when the protruding portion 131 rotates to a predetermined angle, so as to limit the rotation of the pen clip 120 through the clamping fit relationship.

On the basis, the protrusion 131 can move relative to the shaft 124 in the radial direction of the shaft 124, and when the pen clip 120 needs to be rotated away from the first position, the protrusion 131 retracts relative to the shaft 124 under the action of external force to stagger the limiting groove 132, so that the shaft 124 can rotate smoothly.

Through the arrangement of the structure, the pen clip 120 can be locked at the first position or the second position, the structure has the advantages of low structural complexity and small processing difficulty, and the limiting and locking function can be realized on the basis of not excessively improving the inherent structures of the pen container 110 and the pen clip 120, so that the cost of the touch control pen 100 is reduced.

According to some embodiments of the present disclosure, as shown in fig. 8 and 10, the limiting groove 132 is multiple, and the multiple limiting grooves 132 are distributed around the rotating shaft 124.

In this embodiment, a plurality of limiting grooves 132 are disposed in the mounting hole 1192, the plurality of limiting grooves 132 are disposed around the rotating shaft 124, and the plurality of limiting grooves 132 are spaced outside the rotating track of the protruding portion 131. By providing a plurality of limiting grooves 132, the pen clip 120 can be parked at a plurality of positions, wherein one of the limiting grooves 132 corresponds to the first position of the pen clip 120, and when the protrusion 131 is inserted into the limiting groove 132, the charging port 114 can be shielded by the pen clip 120. The other limiting grooves 132 respectively correspond to the plurality of second positions, and the user can select the corresponding limiting groove 132 according to the use requirement, so as to ensure that the pen clip 120 does not damage the operation experience of the user.

Specifically, four limiting grooves 132 may be disposed on the periphery of the rotation shaft 124, wherein one limiting groove 132 corresponds to a first position, i.e., the front side of the stylus pen 100, and the other three limiting grooves 132 correspond to a second position, i.e., the left and right sides and the rear side, of the stylus pen 100.

According to some embodiments of the present application, as shown in fig. 8 and 9, the shaft 124 is a resilient structure; the shaft 124 includes a cavity 1242, and the cavity 1242 is disposed opposite to the protrusion 131 in a radial direction of the shaft 124.

In this embodiment, the shaft 124 is an elastic structure, the shaft 124 can be deformed by an external force, and the shaft 124 can be deformed to retract the protrusion 131 when the protrusion 131 is pressed. On this basis, the rotating shaft 124 is provided with a cavity 1242 inside, the cavity 1242 is opposite to the protrusion 131 in the radial direction of the rotating shaft 124, i.e., the cavity 1242 is located between the protrusion 131 and the axis of the rotating shaft 124.

By arranging the cavity 1242, an elastic arm can be formed outside the cavity 1242, and in the process of rotating the pen clip 120 away from the first position, if an applied external force can overcome the yield force of the elastic arm, the elastic arm is pressed to be concave, the protrusion 131 on the outer side of the elastic arm is then retracted, and the rotating shaft 124 can be rotated away from the first position. Correspondingly, if the applied external force is not enough to overcome the yield force of the elastic arm, the clamping state of the protrusion 131 and the limiting groove 132 is maintained, and the pen clip 120 cannot rotate, so as to prevent the pen clip 120 from loosening along with vibration and shaking. Through setting up elasticity pivot 124, make pivot 124 can satisfy simultaneously and rotate connection demand and the spacing demand of joint, realize a dual-purpose, and then realize reducing the technical effect of stylus 100 structure complexity, reduction stylus 100 cost.

According to some embodiments of the present application, as shown in fig. 10 and 11, the stopper portion 130 further includes: a sliding groove 133 provided at a side surface of the rotating shaft 124, the sliding groove 133 extending in a radial direction of the rotating shaft 124; the sliding block 134 is arranged in the sliding groove 133, the protruding part 131 is arranged on the sliding block 134, when the notch of the sliding groove 133 is opposite to the limiting groove 132, the sliding block 134 is located at a third position relative to the rotating shaft 124, and the protruding part 131 is located in the limiting groove 132; the elastic member 135 is disposed in the sliding groove 133, connected to the sliding block 134, and configured to drive the sliding block 134 to return to the third position.

In this embodiment, the circumferential side surface of the rotating shaft 124 is provided with a sliding slot 133, and the sliding slot 133 extends along the radial direction of the rotating shaft 124. On the basis, the limiting part 130 is further provided with a sliding block 134 and an elastic part 135, the outer contour shape of the sliding block 134 is matched with the cross-sectional shape of the sliding groove 133, the sliding block 134 is installed in the sliding groove 133, the sliding block 134 can slide along the sliding groove 133, and the sliding groove 133 plays a role in guiding the sliding block 134. Wherein, the protrusion 131 is disposed at a first end of the slider 134 toward the outer side of the rotating shaft 124, the elastic member 135 is disposed in the sliding groove 133, the first end of the elastic member 135 is connected to the rotating shaft 124, a second end of the elastic member 135 is connected to the slider 134, and the elastic member 135 is used for pushing the slider 134 outward.

When the pen clip 120 is located at the first position, the opening of the sliding slot 133 is opposite to the limiting slot 132, and the protrusion 131 is pushed into the sliding slot 133 by the pushing action of the elastic member 135. If the external force applied to the clip 120 can overcome the elastic force of the elastic member 135, the elastic member 135 is compressed and shortened, the slider 134 and the protrusion 131 are retracted, so that the protrusion 131 exits the limiting groove 132, and the clip 120 can rotate immediately. If the external force applied to the clip 120 is insufficient and overcomes the elastic force of the elastic member 135, the clip 120 cannot rotate while maintaining the engagement state between the protrusion 131 and the limiting groove 132, so as to prevent the clip 120 from loosening due to vibration and shaking.

The structure is suitable for the rigid rotating shaft 124, and can meet the limit function of the pen clip 120 on the basis of selecting the high-strength rotating shaft 124. Thereby realizing the technical effects of improving the reliability of the rotating shaft 124 and reducing the failure rate of the rotating shaft 124.

Specifically, a compression spring may be selected as the elastic member 135, and the elastic member 135 is compressed to provide an elastic force to push the slider 134. A rubber stopper can also be selected as the elastic member 135, and the protrusion 131 is retracted by self-deformation when the rubber stopper is pressed.

According to some embodiments of the present application, as shown in fig. 12 and 13, the stopper portion 130 further includes: the limiting cap 136 is arranged in the sliding groove 133 and comprises a through hole, and the sliding block 134 penetrates through the through hole; and a limit stopper 137 provided in the slider 134 and abutting against the limit cap 136.

In this embodiment, the position restricting portion 130 further includes a position restricting cap 136 and a position restricting flap 137. The limiting cap 136 is embedded at the opening of the sliding groove 133, a through hole is formed in the limiting cap 136, the sliding block 134 is arranged in the through hole in a penetrating mode, and the sliding block 134 can slide in the through hole. The stopper boss 128 is provided on the peripheral side surface of the slider 134, the size of the stopper boss 128 is larger than that of the through hole, and the stopper boss 128 abuts on the inner end surface of the stopper cap 136 under the urging action of the elastic member 135, and in this state, the slider 134 is located at the third position, and the projection 131 is caught in the stopper groove 132.

Through setting up spacing cap 136 and limit baffle 137, can play the effect that blocks slider 134, avoid slider 134 to be released spout 133 by elastic component 135, specifically can remove the operation of pressing slider 134 assembly from in the assembling process, reduce the assembly degree of difficulty, can prevent at the in-process of dismantling pen clip 120 that slider 134 is flown by the bullet and loses. And then realize accurate location slider 134, reduce the technical effect of the dismouting degree of difficulty of pen clip 120.

Specifically, during the assembly process, the elastic member 135 is first installed in the sliding groove 133, then the sliding block 134 is installed, and finally the stopper cap 136 is snapped into the sliding groove 133 to fix the sliding block 134 at the third position.

Specifically, the limiting cap 136 is a threaded cap, and the threaded cap is screwed into the sliding groove 133 by a tool in the assembling process.

According to some embodiments of the present application, as shown in fig. 14, 15, 16, and 17, the stopper portion 130 includes: a first magnetic member 138 disposed in the rotating shaft 124; a second magnetic member 139 disposed in the barrel 110, the second magnetic member 139 being opposite to the mounting hole 1192 in a radial direction of the barrel 110; wherein the first magnetic member 138 and the second magnetic member 139 have opposite magnetic poles.

In this embodiment, the position limiting portion 130 includes a first magnetic member 138 and a second magnetic member 139, the first magnetic member 138 is disposed in the rotating shaft 124, the second magnetic member 139 is disposed in the barrel 110, and the first magnetic member 138 and the second magnetic member 139 are opposite to each other in the radial direction of the barrel 110. The first magnetic member 138 and the second magnetic member 139 are arranged inside, so that the first magnetic member 138 and the second magnetic member 139 can be prevented from influencing the normal rotation of the rotating shaft 124, specifically, a first slot is formed in the hole wall of the mounting hole 1192, the second magnetic member 139 is embedded into a second slot, similarly, the second slot is formed in the peripheral side surface of the rotating shaft 124, and the first magnetic member 138 is embedded into the first slot.

On this basis, the two opposite magnetic poles of the first magnetic member 138 and the second magnetic member 139 are opposite, that is, the first magnetic member 138 and the second magnetic member 139 attract each other, and the pen clip 120 is fixed at the corresponding position under the action of the magnetic attraction, so that the limiting function is realized.

When the external force can overcome the magnetic attraction between the first magnetic member 138 and the second magnetic member 139, the pen clip 120 can rotate to switch the charging port 114 or adjust the orientation of the pen clip 120. On the contrary, when the external force cannot overcome the magnetic attraction between the first magnetic member 138 and the second magnetic member 139, the pen clip 120 cannot rotate, so as to prevent the pen clip 120 from being loosened due to vibration or shaking.

Through the arrangement of the magnetic member dislocation limiting part 130, a complex matching limiting mechanism arranged on the rotating shaft 124 and the pen container 110 can be omitted, so that the process complexity of the touch pen 100 is reduced, the improvement range of the touch pen 100 is reduced, and the production cost of the touch pen 100 is reduced.

Meanwhile, the structure has high reliability, and on the basis that the magnetism of the magnetic part is not dissipated, the pen clip 120 cannot be jammed, limited and failed, and the technical effects of reducing the failure rate of the stylus pen 100 and prolonging the service life of the stylus pen 100 are achieved.

In fig. 16 and 17, the black area and the white area on the magnetic member correspond to the N pole and the S pole, respectively.

According to some embodiments of the present application, as shown in fig. 16 and 17, the second magnetic member 139 is plural, and the plural second magnetic members 139 are distributed around the rotating shaft 124.

In this embodiment, the pen barrel 110 is provided with a plurality of second magnetic members 139, the plurality of second magnetic members 139 are disposed around the rotating shaft 124, and the plurality of second magnetic members 139 are spaced outside the rotating shaft 124. By providing the plurality of second magnetic members 139, the pen clip 120 can be parked at a plurality of positions, wherein one of the second magnetic members 139 corresponds to the first position of the pen clip 120, and when the first magnetic member 138 is opposite to the first magnetic member, the charging port 114 can be shielded by the pen clip 120. The other second magnetic members 139 respectively correspond to the plurality of second positions, and the user can select the corresponding second magnetic member 139 according to the use requirement, so as to ensure that the pen clip 120 does not damage the operation experience of the user.

Specifically, four second magnetic members 139 may be disposed on the peripheral side of the rotating shaft 124, wherein one second magnetic member 139 corresponds to the first position, i.e., the front side of the stylus 100, and the other three limiting grooves 132 correspond to the second position, i.e., the left and right sides and the rear side of the stylus 100.

According to some embodiments of the present application, as shown in fig. 7 and 15, the stylus 100 further includes: a socket 140 disposed in the pen container 110 and opposite to the charging port 114; the energy storage element 142 is arranged in the pen container 110 and connected with the socket 140.

In this embodiment, the stylus 100 further includes a socket 140 and an energy storage member 142, the socket 140 is disposed in the cavity 112, and a socket on the socket 140 faces the charging port 114, so that the charging plug 200 can be connected to the socket 140 by inserting the charging plug 200 into the charging port 114. The energy storage element 142 is disposed in the cavity 112, the energy storage element 142 is electrically connected to the socket 140, and the charging plug 200 can input electric energy to the energy storage element 142 through the socket 140 to store the electric energy through the energy storage element 142.

Through setting up energy storage 142, make stylus 100 can break away from the power work to promote stylus 100's practicality.

Specifically, TYPE-C receptacle 140 may be selected to adapt stylus 100 to a commercially available TYPE-C charging assembly.

According to some embodiments of the present application, as shown in fig. 7 and 15, the stylus 100 further includes: the circuit board 144 is arranged in the pen container 110 and is connected with the socket 140 and the energy storage element 142.

In this embodiment, a circuit board 144 is further disposed in the cavity 112, the socket 140 and the energy storage element 142 are both connected to the circuit board 144, and the charging socket 140 can transmit electric energy to the energy storage element 142 through a charging circuit on the circuit board 144. The circuit board 144 further has a signal output function, and the circuit board 144 can transmit the touch signal to the matched terminal, so that the terminal can complete touch response.

According to some embodiments of the present application, as shown in fig. 1, 2 and 3, the stylus 100 further includes: the touch control assembly 150 is disposed at the second end of the pen container 110.

In this embodiment, the stylus 100 further includes a touch component 150, and the evacuation component is disposed at the second end of the pen container 110 to form a pen point of the stylus 100. The touch component 150 is connected to the circuit board 144, the touch component 150 can collect touch actions during use, and the circuit board 144 can send corresponding touch signals to the matching terminals according to the touch actions, so that the terminals complete corresponding touch control.

In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.

Claims

1. A stylus, comprising:

the side surface of the pen container comprises a charging port communicated with the inside and the outside of the pen container;

the pen clip is connected with the pen container and can move relative to the pen container;

when the pen clip is in the first position, the pen clip shields the charging port; when the pen clip is in the second position, the pen clip avoids the charging port.

2. The stylus of claim 1, further comprising:

the guide part is arranged on the pen container, the pen clip is connected with the guide part, and the guide part is used for guiding the pen clip to move to the first position or the second position.

3. The stylus of claim 2, wherein the guide comprises:

the mounting hole is formed in the first end of the pen container;

the pen clip comprises:

the end cover is arranged at the first end of the pen container;

the rotating shaft is connected with the end cover and penetrates through the mounting hole;

and the clamping rod is connected with the end cover and is positioned on the peripheral side of the pen container.

4. The stylus of claim 3, wherein the clamping bar comprises:

the first end of the first section part is connected with the end cover, and the first section part covers the charging port when the pen clip is at the first position;

the second section part is connected with the second end of the first section part and is spaced from the pen container, and a clamping groove is formed by surrounding the first section part, the second section part and the peripheral side face of the pen container.

5. The stylus of claim 3, wherein the clip further comprises:

the boss is arranged on the peripheral side face of the rotating shaft and located in the pen container, and the end cover and the boss are used for limiting the rotating shaft in the radial direction of the rotating shaft.

6. The stylus of claim 5, wherein the barrel comprises:

a first cartridge;

the second cartridge shell is in buckling connection with the first cartridge shell in the radial direction of the pen container, and the first cartridge shell and the second cartridge shell enclose the mounting hole.

7. The stylus of claim 3, further comprising:

the limiting part is arranged on the pen container and/or the pen clip and used for limiting the pen clip so that the pen clip can be parked at the first position or the second position.

8. The stylus of claim 7, wherein the limiting portion comprises:

a protrusion provided on a circumferential side surface of the rotating shaft, the protrusion being movable in a radial direction of the rotating shaft;

the limiting groove is arranged on the wall of the mounting hole and is positioned on the rotating track of the protruding part;

the limiting grooves are multiple and distributed around the rotating shaft.

9. The stylus of claim 8,

the rotating shaft is of an elastic structure;

the rotating shaft comprises a cavity, and the cavity and the protruding portion are arranged oppositely in the radial direction of the rotating shaft.

10. The stylus of claim 8, wherein the limiting portion further comprises:

the sliding groove is arranged on the side surface of the rotating shaft and extends in the radial direction of the rotating shaft;

the sliding block is arranged in the sliding groove, the protruding part is arranged on the sliding block, when the notch of the sliding groove is opposite to the limiting groove, the sliding block is located at a third position relative to the rotating shaft, and the protruding part is located in the limiting groove;

and the elastic piece is arranged in the sliding groove, connected with the sliding block and used for driving the sliding block to reset to the third position.

11. The stylus of claim 10, wherein the limiting portion further comprises:

the limiting cap is arranged in the sliding groove and comprises a through hole, and the sliding block penetrates through the through hole;

and the limiting baffle is arranged on the sliding block and is abutted to the limiting cap.

12. The stylus of claim 7, wherein the limiting portion comprises:

the first magnetic piece is arranged in the rotating shaft;

the second magnetic part is arranged in the pen container and is opposite to the mounting hole in the radial direction of the pen container;

wherein the magnetic poles of the first magnetic member and the second magnetic member are opposite;

the second magnetic parts are multiple and distributed around the rotating shaft.

13. The stylus of any one of claims 1-12, further comprising:

the socket is arranged in the pen container and is opposite to the charging port;

the energy storage piece is arranged in the pen container and connected with the socket.

14. The stylus of claim 13, further comprising:

the circuit board is arranged in the pen container and connected with the socket and the energy storage piece.

15. The stylus according to any one of claims 1 to 12, further comprising:

the touch control assembly is arranged at the second end of the pen container.