Active capacitance pen with FingMY function
By integrating a buzzer and Bluetooth chip into the capacitor pen, the positioning and charging functions of the capacitor pen are realized, which solves the problem of single and inability to locate the existing capacitor pen function, and improves the recovery efficiency of the lost pen.
Patent Information
- Application Number
- CN202411637012.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-15
- Publication Date
- 2025-01-10
AI Technical Summary
The existing capacitive pen has a single function and cannot locate and find lost pens, resulting in poor use.
An active capacitor pen with FingMY function was designed, using components such as buzzer, sound hole, waterproof and breathable membrane and Bluetooth chip to generate sound through the buzzer and connect to the mobile device to realize the positioning and charging function of the pen.
Conveniently positioning and finding the lost capacitance pen, improving the use effect and solving the problem of difficulty in retrieving the capacitance pen after it is lost.
Smart Images
Figure CN119292480A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of capacitive pens, in particular to an active capacitive stylus with a FingMY function. Background Art
[0002] Capacitive pen is a pen made of conductive material with conductive properties, used to touch the capacitive screen to complete human-computer dialogue operation. Capacitive pen is an auxiliary device that uses conductive material to imitate the human body (usually fingers) to complete human-computer dialogue.
[0003] The FingMY function is a system for anti-lost, positioning, and paging. The existing capacitive pen has a relatively simple function and can only be used for writing. It cannot locate the capacitive pen. After the capacitive pen is lost, the user cannot easily find it back, and the use effect is poor. Summary of the invention
[0004] The object of the present invention is to provide an active capacitive stylus with FingMY function to solve the problems raised in the above background technology.
[0005] To achieve the above object, the present invention provides the following technical solutions: An active capacitive pen with FingMY function comprises a capacitive pen body, the capacitive pen body comprises a pen tube, a pen head is arranged at the bottom end of the pen tube, a tail cap is arranged at the top end of the pen tube, an FPC tail plate is installed in the inner cavity of the capacitive pen body, a charging seat is fixedly installed on the surface of the FPC tail plate, a buzzer located below the charging seat is fixedly installed on the surface of the FPC tail plate, a sound hole cooperating with the buzzer is opened on the surface of the pen tube, a first mounting hole cooperating with the charging seat is opened on the surface of the pen tube, a switch is arranged at the top end of the FPC tail plate, an indicator light located outside the switch is arranged at the top end of the FPC tail plate, a button cooperating with the switch is installed in the tail cap, a through hole is opened at the top end of the tail cap, a button cover cooperating with the button is installed in the through hole, the FPC tail plate is connected to a front main board through pins, and a Bluetooth chip is arranged on the surface of the front main board.
[0006] As a further solution of the present invention: the inner cavity of the pen tube is provided with a tail bracket located on one side of the FPC tail plate, and the inner cavity of the pen tube is provided with a tail bracket cover located on the other side of the FPC tail plate.
[0007] As a further solution of the present invention: a waterproof and breathable membrane is provided on the surface of the tail bracket, and the waterproof and breathable membrane is located between the sound hole and the buzzer.
[0008] As a further solution of the present invention: a second mounting hole is opened on the surface of the tail bracket, and the charging seat passes through the second mounting hole.
[0009] Compared with the prior art, the invention has the following beneficial effects: by arranging a buzzer, a sound hole, a waterproof and breathable membrane, etc. to cooperate with the pen tube, the capacitive pen body can have the FingMY function, which is convenient for positioning and paging the capacitive pen body, and the position of the capacitive pen body can be quickly found. This solves the problem that the current capacitive pen has a relatively single function and can only be used for writing, and the capacitive pen cannot be positioned. After the capacitive pen is lost, the user cannot easily find it back, and the use effect is poor. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 Schematic diagram of the structure of an active capacitive stylus with FingMY function provided in an embodiment of the present invention.
[0011] Figure 2 It is a schematic diagram of the exploded structure of an active capacitive stylus with FingMY function provided in an embodiment of the present invention.
[0012] Among them: 1-capacitive pen body, 11-pen tube, 12-pen head, 13-tail cap, 2-FPC tail plate, 3-charging seat, 4-buzzer, 5-switch, 6-indicator light, 7-button, 8-button cover, 9-through hole, 10-tail bracket, 14-waterproof breathable membrane, 15-sound hole, 16-tail bracket cover, 17-first mounting hole, 18-second mounting hole. DETAILED DESCRIPTION
[0013] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.
[0014] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.
[0015] like Figure 1 , Figure 2As shown in the figure, it is a structural diagram of an active capacitive stylus with FingMY function provided by an embodiment of the present invention, comprising a capacitive stylus body 1, the capacitive stylus body 1 comprising a pen tube 11, a pen head 12 is arranged at the bottom end of the pen tube 11, a tail cap 13 is arranged at the top end of the pen tube 11, an FPC tail plate 2 is installed in the inner cavity of the capacitive stylus body 1, a charging seat 3 is fixedly installed on the surface of the FPC tail plate 2, a buzzer 4 located below the charging seat 3 is fixedly installed on the surface of the FPC tail plate 2, and a buzzer 4 is opened on the surface of the pen tube 11 to communicate with the buzzer A sound hole 15 cooperates with the sounder 4, a first mounting hole 17 cooperates with the charging seat 3 is opened on the surface of the pen tube 11, a switch 5 is arranged on the top of the FPC tail plate 2, and an indicator light 6 located on the outside of the switch 5 is arranged on the top of the FPC tail plate, a button 7 that cooperates with the switch 5 is installed in the tail cap 13, a through hole 9 is opened on the top of the tail cap 13, and a button cover 8 that cooperates with the button 7 is installed in the through hole 9, the FPC tail plate 2 is connected to the front main board through pins, and a Bluetooth chip is arranged on the surface of the front main board.
[0016] When the capacitive pen body 1 is lost and cannot be found, the user connects the capacitive pen body 1 through the Bluetooth of the mobile device, and the user controls the buzzer 4 on the surface of the FPC tail plate 2 to make a sound, and the user can easily find the capacitive pen body 1 according to the position where the sound is made. During use, the capacitive pen body 1 can be charged and stored through the charging seat 3. Press the button cover 8 on the surface of the tail cap 13, and the button 7 moves downward in the tail cap 13 to control the switch 5.
[0017] like Figure 1 , Figure 2 As shown, as a preferred embodiment of the present invention, the inner cavity of the pen tube 11 is provided with a tail bracket 10 located on one side of the FPC tail plate 2, and the inner cavity of the pen tube 11 is provided with a tail bracket cover 16 located on the other side of the FPC tail plate 2.
[0018] When in use, the tail bracket 10 and the tail bracket cover 16 cooperate with each other, so that the position of the FPC tail plate 2 can be conveniently fixed in the pen tube 11.
[0019] like Figure 1 , Figure 2 As shown, as a preferred embodiment of the present invention, a waterproof breathable membrane 14 is provided on the surface of the tail bracket 10 , and the waterproof breathable membrane 14 is located between the sound hole 15 and the buzzer 4 .
[0020] The waterproof and breathable membrane 14 can filter out noise and make the sound hole 15 waterproof, thereby protecting the buzzer 4.
[0021] like Figure 1 , Figure 2As shown, as a preferred embodiment of the present invention, a second mounting hole 18 is opened on the surface of the tail bracket 10, and the charging seat 3 passes through the second mounting hole 18.
[0022] The working principle of the present invention is: when the capacitive pen body 1 is lost and cannot be found, the user connects the capacitive pen body 1 through the Bluetooth of the mobile device, and the user controls the buzzer 4 on the surface of the FPC tail plate 2 to make a sound, and the user can conveniently find the capacitive pen body 1 according to the position where the sound is made. During use, the capacitive pen body 1 can be charged and stored through the charging seat 3. The button cover 8 is pressed on the surface of the tail cap 13, and the button 7 moves downward in the tail cap 13 to control the switch 5.
[0023] The preferred embodiments of the present invention are described in detail above, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of the present invention.
Claims
1. An active capacitive stylus with FingMY function, comprising a capacitive stylus body, wherein the capacitive stylus body comprises a pen tube, a pen head is arranged at the bottom end of the pen tube, and a tail cap is arranged at the top end of the pen tube, wherein: An FPC tail plate is installed in the inner cavity of the capacitive pen body, a charging seat is fixedly installed on the surface of the FPC tail plate, a buzzer located below the charging seat is fixedly installed on the surface of the FPC tail plate, a sound hole cooperating with the buzzer is opened on the surface of the pen tube, a first mounting hole cooperating with the charging seat is opened on the surface of the pen tube, a switch is arranged at the top of the FPC tail plate, an indicator light located outside the switch is arranged at the top of the FPC tail plate, a button cooperating with the switch is installed in the tail cap, a through hole is opened at the top of the tail cap, a button cover cooperating with the button is installed in the through hole, the FPC tail plate is connected to the front main board through pins, and a Bluetooth chip is arranged on the surface of the front main board.
2. The active capacitive stylus pen with FingMY function according to claim 1, characterized in that: The inner cavity of the pen tube is provided with a tail bracket located on one side of the FPC tail plate, and the inner cavity of the pen tube is provided with a tail bracket cover located on the other side of the FPC tail plate.
3. The active capacitive stylus with FingMY function according to claim 2, characterized in that: A waterproof and breathable membrane is arranged on the surface of the tail bracket, and the waterproof and breathable membrane is located between the sound hole and the buzzer.
4. The active capacitive stylus with FingMY function according to claim 2, characterized in that: A second mounting hole is provided on the surface of the tail bracket, and the charging seat passes through the second mounting hole.