Active stylus with magnetic track cap

Abstract

An active stylus pen with a magnetic track cap is provided. [Solution] The active stylus pen has a pen body 1, one end of which is provided with a pen tip 2, and the other end of which is provided with a charging stand at a position away from the pen tip. The pen body is provided with a main bracket 4 and an auxiliary bracket 5. A circuit board 6 is fixed to the middle part of the main bracket, in combination with the auxiliary bracket. One end of the circuit board is connected to the charging stand, and the other end of the circuit board is connected to a battery slot 10. The battery slot is attached to the main bracket. The circuit board has an induction coil 7 near the main bracket, and a magnet set 12 is arranged near the induction coil. Touch sensing pins 61 are arranged on the circuit board. A sensing portion 62 is arranged at a position corresponding to the touch sensing pins.

Description

[Technical field]

[0001] The present invention relates to the field of stylus pen technology, and more particularly to an improvement in an active stylus pen. do. [Background technology]

[0002] A stylus pen is made of conductive material and has conductive properties, allowing it to be touched to a capacitive screen. A stylus pen is a pen used to touch and complete man-machine interaction. It is an assistant device that mimics the human body through conductive materials and completes man-machine dialogue. APP development As a result, the current stylus pen will no longer simply replace the operation function of the finger. Many professionals use active stylus pens to work on mobile devices. As users have more opportunities to use active stylus pens, As the appearance requirements become higher, the exposed charging port is no longer aesthetically pleasing, and a simple cover is needed. The detachable cap is easy to lose and has a poor feel when pulling it. In order to solve the above problems and satisfy customers, we have developed an active The company has released the stylus pen. Summary of the Invention

[0003] (1) Technical problems to be solved Regarding the shortcomings of the existing technology, the present invention provides an active styler with a magnetic track cap. It provides a pen, covers the charging port while effectively considering the appearance, and has a magnetic slide lever. The touch of the controller has been greatly improved, and the exposed charging port is no longer unsightly, making it easier to use. The cover is low-end, the detachable cap is easy to lose, and the pulling experience is poor " This solved the problem. (2) Technical solutions While effectively considering the appearance mentioned above, the charging port is covered and the magnetic slide rail is attached. In order to realize the advantage of "significantly improving the feel of the operation," the present invention adopts The specific technical solutions are as follows: An active stylus pen with a magnetic track cap, the active stylus pen including a pen body, The pen tip is attached to one end of the pen shaft, and the charging stand is attached to the other end of the pen shaft at a position away from the pen tip. The pen shaft is provided with a main bracket and an auxiliary bracket. The circuit board is fixed to the middle of the main bracket together with the auxiliary bracket. One end of the circuit board is connected to the charging stand. The other end of the circuit board is connected to the battery slot. The circuit board is connected to the main bracket, and the battery slot is disposed on the main bracket. The induction coil is located near the bracket. The magnet slot is located near the induction coil. The magnet set is disposed in the magnet slot. The touch sensing pins are disposed on the circuit board. A sensing portion is disposed at a position corresponding to the touch sensing pin. A shielding layer is disposed on the exterior of the auxiliary bracket. Further, a core assembly is provided at the tip of the pen, and the core assembly includes a core, a core upper cover, and a core The lower cover of the core is placed at the front end of the main bracket. The top cover of the core is connected to the bottom cover of the core to fix the core. The circuit pins of the core FPC board are The upper cover of the core and the lower cover of the core are electrically connected to the base line, the primary signal line and the secondary signal line. The exterior is fixed to the shield cylinder by screws. Furthermore, the tail of the main bracket is provided with a charging sheet, a guide rail member, and a protective shell. The charging sheet is inserted into the mounting slot of the main bracket and fixed in place. The charging sheet is provided with a core support FPC board. The core support FPC board is rotated by a pin. The protective shell is disposed on the outer side of the end of the main bracket and is electrically connected to the circuit board. The protective shell is fixed to the main bracket by a screw. The guide rails on the mounting bracket are inserted into the corresponding holes on one end of the protective shell. The guide rail member is fitted with a barb at the end thereof, and is then hooked onto the inner step of the protective shell. . Furthermore, the magnet set includes a magnet a and a magnet b. The magnet a is attached to the end of the main bracket. The two magnets b are arranged at the base of the guide rail member, and the magnet a and are on the same horizontal plane, but their magnetic properties repel each other. Furthermore, a buffer pad is provided between the protective shell and the guide rail member, and the guide rail The exterior of the housing is covered with a shell cap. Further, a battery is attached to the battery slot, and the battery slot A rectangular hole is provided at the bottom of the tray, and an iron block is placed in the rectangular hole. (3) Beneficial Effects Compared with the existing technology, the present invention is an active stylus pen with a magnetic track cap. and has the following beneficial effects: The tail of the main bracket is equipped with a charging seat, guide rail members, and a protective shell. The charging sheet is inserted into the mounting slot of the main bracket and fixed in place. The FPC board is electrically connected to the circuit board by pins. The protective shell is attached to the outside of the end of the main bracket. The guide rail member is fixed to the main bracket by the Each is inserted into a corresponding hole at one end of the protective shell and provided at the end of the guide rail member. The protective shell is hung on the inner step through a barb that is inserted into the protective shell. The charging port is carefully covered and the magnetic slide rail greatly improves the feel of the operation. "The exposed charging port is unsightly and a simple cover is required. The problem is that it is low-end, the detachable cap is easy to lose, and the pulling experience is poor. Problem solved. [Brief description of the drawings]

[0004] In order to more clearly describe the embodiments of the present invention or the technical solutions of the existing technology, the following Briefly introduce the drawings that are required for the embodiments of the present invention. For a general engineer in this field, these drawings are merely Other drawings may also be obtained. [Figure 1] 1 is a schematic diagram of the structure of the present invention; [Diagram 2] 1 is a schematic diagram of the internal structure of the present invention; [Diagram 3] FIG. 2 is a schematic diagram of the structure of the main bracket 4 in the present invention; [Figure 4] 3 is a schematic diagram showing the internal structure of a main bracket 4 according to the present invention. FIG.

[0005] [Explanation of symbols] Pen body 1, pen tip 2, charging stand 3, main bracket 4, auxiliary bracket 5, circuit board 6, Induction coil 7, shielding layer 8, core assembly 9, battery slot 10, touch sensing pin 61 , sensing unit 62, core 91, upper cover 92 of the core, lower cover 93 of the core, core FPC board 94, shield cylinder 9 5, charging sheet 41, guide rail member 42, magnet a 43, magnet b 44, protective shell 45, shell case 46 pieces, 11 iron blocks, 12 magnet sets. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0006] To further explain the various embodiments, the present invention provides drawings. These drawings are illustrative of the present invention. It is a part of the contents shown in the figure and is mainly used to explain the embodiment, and is used together with the related description in the instructions. By referring to these contents, the operation principle of the embodiment can be understood. Those skilled in the art will appreciate other possible embodiments and advantages of the present invention. Components in the figures are not drawn to scale. Similar components are represented in the figures. The numbers are typically used to represent similar components. According to an embodiment of the present invention, an active stylus pen with a magnetic track cap is provided. Provided.

[0007] The present invention will be further described with reference to the drawings and specific embodiments. As shown in FIG. The active stylus pen with a magnetic track cap according to the embodiment has a pen body 1. The pen body 1 is made of plastic or other non-metallic or non-conductive material. The pen body 1 is provided at one end with a pen tip 2. The other end of the pen body 1 is provided with a pen tip 2. The pen holder 1 is provided with a charging stand 3. The pen holder 1 is provided with a main bracket 4 and an auxiliary bracket. The main bracket 4 is provided with a support bracket 5 at its intermediate portion. One end of the circuit board 6 is connected to the charging stand 3. The other end is connected to the battery slot 10. The battery slot 10 is connected to the main bracket 4. The circuit board 6 is provided with an induction coil 7 near the main bracket 4. Near the induction coil 7 is a magnet slot. A magnet set 12 is disposed in the magnet slot. The touch sensing pins 61 are disposed on the circuit board 6. The sensing unit 62 is disposed on the outside of the main bracket 4 and the auxiliary bracket 5. Layer 8 is placed.

[0008] As shown in FIG. 2, in a preferred embodiment of the present invention, the pen tip 2 is provided with a core assembly 9. The core assembly 9 is composed of a core 91, a core upper cover 92, a core lower cover 93, and a core FPC board 94. The lower cover 93 of the core is disposed at the front end of the main bracket 4. The upper cover 92 of the core is It is connected to the lower cover 93 of the core and fixes the core 91. The circuit pins of the core FPC board 94 are the ground wire, the primary signal The active styler of this magnetic wireless charging is electrically connected to the signal line and the secondary signal line. Spehn has simplified the technical requirements for attaching to the IPAD and charging it, significantly reducing manufacturing costs and This gives the user more options. The exterior of the upper cover 92 and the lower cover 93 of the core are secured by screws. The shield cylinder 95 is fixed thereto.

[0009] As shown in Figs. 2, 3 and 4, in a preferred embodiment of the present invention, the main bracket 4 is The charging board is provided with a charging sheet 41, a guide rail member 42, and a protective shell 45. The charging sheet 41 is inserted into the mounting slot of the main bracket 4 and fixed thereto. The board 41 is provided with a tailstock FPC board 411. The tailstock FPC board 411 is connected to a circuit board by pins. The protective shell 45 is installed on the outside of the end of the main bracket 4. The protective shell 45 is fixed to the main bracket 4 by a screw. The rail member 42 has two guide rails, each of which fits into a corresponding hole at one end of the protective shell 45. and the inside of the protective shell 45 through a barb provided at the end of the guide rail member 42. Hanging on the steps.

[0010] As shown in FIGS. 3 and 4, in a preferred embodiment of the present invention, the magnet set 12 includes magnets a121 and magnet b122. The magnet a121 is disposed in a groove at the end of the main bracket 4. The magnets b122 are disposed at the base of the guide rail members 42 and are on the same horizontal plane as the magnets a121. However, the magnetism repels each other. The magnet set 12 allows the stylus pen to be It is easily attached to various devices.

[0011] As shown in FIG. 3, in a preferred embodiment of the present invention, the protective shell 45 and the guide rail A shock absorbing pad is provided between the members 42, and a shell cap 46 is provided on the outside of the guide rail member 42. is covered with. As shown in FIG. 3, in a preferred embodiment of the present invention, the battery slot 10 is The battery is attached, the battery is electrically connected to the circuit board 6, and the battery A rectangular hole is provided at the bottom of the slot 10, and an iron block 11 is provided in the rectangular hole.

[0012] Operating principle: The charging sheet 41 is inserted into the mounting slot of the main bracket 4 and fixed. The charging sheet 41 is provided with a core support FPC board 411. The core support FPC board 411 is connected to a circuit board by pins. The protective shell 45 is installed on the outside of the end of the main bracket 4. The protective shell 45 is fixed to the main bracket 4 by screws. The protective shell 45 has two guide rails, which are inserted into the corresponding holes at one end of the protective shell 45. The guide rail member 42 is hooked onto the inner step of the protective shell 45 through a barb provided at the end of the guide rail member 42 . This allows the charging port to be covered while effectively considering the appearance, and the magnetic slide rail "The exposed charging port greatly improves the feel of the device," The appearance is not beautiful, the simple cover is low-end, the separate cap is easy to lose, and it is difficult to pull This solved the problem of "poor tactile experience." In the present invention, unless expressly specified or limited otherwise, the terms "mounting," "installation," "connection," " The terms "fixed", "screwed" and the like should be understood in a broad sense. A removable or integral connection; a mechanical or electrical connection; a direct connection; or is an indirect connection through an intermediate medium; an internal connection of two components or Unless otherwise specified, a person skilled in the art should consider the interaction of Therefore, the meaning of the above terms in the present invention can be understood. The above are merely preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, replacements, improvements, etc. made based on God and principles are within the scope of protection of the present invention. do.

Claims

1. An active stylus pen with a magnetic track cap, including a pen body (1) and a front The pen tip (2) is provided at one end of the pen shaft (1). A charging stand (3) is provided at a position away from the tip (2). The main bracket (4) and the auxiliary bracket (5) are provided. The circuit board (6) is fixed to the auxiliary bracket (5). It is connected to a charging stand (3). The tail of the main bracket (4) is fitted with a charging seat (41). The charging sheet (41) is provided with a guide rail member (42) and a protective shell (45). The charging sheet (41) is inserted into the mounting slot of the bracket (4) and fixed. A PC board (411) is provided. The tailstock FPC board (411) is electrically connected to the circuit board (6) by pins. The protective shell (45) is installed on the outside of the end of the main bracket (4). The protective shell (45) is fixed to the main bracket (4) by screws. The guide rails (42) are fitted to the corresponding ends of the protective shell (45). The guide rail member (42) is inserted into the hole and the protective shell (45) is inserted through the barb provided at the end of the guide rail member (42). Hangs on the inner step.

2. The active stylus pen with the magnetic track cap according to claim 1 has the following features: The pen tip (2) is provided with a core assembly (9), the core assembly (9) having a core (91), It is composed of the core upper cover (92), the core lower cover (93), and the core FPC board (94). The upper cover (92) of the core is connected to the lower cover (93) of the core. The circuit pins of the core FPC board (94) are the ground wire, the primary signal wire and the secondary signal wire. is electrically connected to the wire.

3. The active stylus pen with the magnetic track cap according to claim 2 has the following features: The upper cover (92) of the core and the lower cover (93) of the core are connected by screws to form a shield cylinder. (95).

4. The active stylus pen with the magnetic track cap according to claim 1 has the following features: The other end of the circuit board (6) is connected to the battery slot (10), The base plate (10) is mounted on the main bracket (4). The circuit board (6) is The induction coil (7) is located near the magnet slot. The magnet set (12) is placed in the slot. The touch-sensing pins (61) are placed on the circuit board (6). A sensing portion 62 is disposed at a position corresponding to the touch sensing pin 61. A shielding layer (8) is disposed on the exterior of the bracket (4) and the auxiliary bracket (5).

5. The active stylus pen with the magnetic track cap according to claim 4 has the following features: The magnet set (12) includes a magnet a (121) and a magnet b (122). The magnet a (121) has The two magnets b (122) are placed in the grooves at the ends of the main bracket (4). The magnet is placed at the base of the magnet member (42) and is on the same horizontal plane as the magnet a (121), but their magnetic properties repel each other. 。

6. The active stylus pen with the magnetic track cap according to claim 1 has the following features: A shock absorbing pad is provided between the protective shell (45) and the guide rail member (42), and the front The outside of the guide rail member (42) is covered with a shell cap (46).

7. The active stylus pen with the magnetic track cap according to claim 4 has the following features: A battery is installed in the battery slot (10), and the battery A rectangular hole is provided at the bottom of the slot (10), and an iron block (11) is provided in the rectangular hole. do.

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