Capping module for active capacitive stylus

Abstract

The utility model discloses a capping module for an active capacitive pen, including an active capacitive pen and a pen tip and a charging port respectively arranged at two ends of the active capacitive pen, the surface of the active capacitive pen is provided with a capping structure capable of protecting the pen tip and the charging port, the capping structure is composed of a rotating frame rotatably mounted on the surface of the active capacitive pen, and a first protection component and a second protection component respectively arranged at two ends of the rotating frame, and a limit position component is arranged between the rotating frame and the active capacitive pen, the first protection component comprises two track grooves respectively opened on the surface of the rotating frame. By providing the capping structure, the utility model is compared with the prior art, the device utilizes the rotating rotating frame to switch the first protection component and the second protection component back and forth, and utilizes the first protection component and the second protection component to protect the pen tip and the charging port, thereby avoiding the defect that the traditional magnetic pen cap is easily lost when protecting the charging port.

Description

Technical Field

[0001] The utility model relates to the technical field of capacitive pens, in particular to a capping module of an active capacitive pen. 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 interaction. Capacitive pen is an auxiliary device that uses conductive material to imitate the human body (usually fingers) to complete human-computer interaction. Active capacitive pen is a process in which the pen itself generates current to write by sensing the writing signal on the screen.

[0003] Currently, the charging port of the active capacitive stylus on the market is set on the top of the pen body, and the charging port is covered by a magnetic pen cap. During the charging process, the pen cap and the pen need to be separated, which often causes the pen cap to be lost after charging is completed. In view of the above defects: To this end, we propose a capping module for an active capacitive stylus. Utility Model Content

[0004] The purpose of the utility model is to provide a capping module for an active capacitive stylus pen to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A capping module for an active capacitive stylus comprises an active capacitive stylus and a pen tip and a charging port respectively arranged at two ends of the active capacitive stylus, wherein a capping structure for protecting the pen tip and the charging port is arranged on the surface of the active capacitive stylus, and the capping structure comprises a rotating frame rotatably mounted on the surface of the active capacitive stylus, and a first protection component and a second protection component respectively arranged at two ends of the rotating frame;

[0007] The first protection component includes two track grooves respectively opened on the surface of the rotating frame, the inner walls of the two track grooves are slidably connected with sliders, the surfaces of the two sliders are fixedly installed with support rods, the left sides of the two support rods are fixedly installed with protection rings, and the surfaces of the protection rings are provided with circular grooves. The second protection component includes a protection plate fixedly installed on the right side of the rotating frame.

[0008] Preferably, the track groove is composed of a strip groove, a first fixed groove and a second fixed groove, and both the first fixed groove and the second fixed groove are interconnected with the strip groove.

[0009] Preferably, the surface of the slider is provided with a fixing component for fixing the slider, the fixing component includes a groove opened on the surface of the slider, the inner wall of the groove is slidably connected with a fixing block, the inner right side wall of the groove is fixedly installed with a compression spring, and the other end of the compression spring is fixedly connected to the right side surface of the fixing block.

[0010] Preferably, the left end of the fixing block is configured to be arc-shaped.

[0011] Preferably, a limiting assembly is arranged between the rotating frame and the active capacitive pen, the limiting assembly comprises a first magnet fixedly mounted on the inner wall of the rotating frame, and a planar groove for the first magnet to pass through is opened on the surface of the active capacitive pen, and a second magnet is embedded in the inner wall of the planar groove.

[0012] Preferably, the protective plate is made of rubber.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] 1. The utility model sets a cap structure. In the initial state, the protective plate will block the charging port, and the pen tip will be in the circular groove, so that the protective ring can be used to protect the pen tip. When the pen tip needs to be used for writing, the slider can be slid along the strip groove into the second fixed groove. At this time, the protective ring will move to the right and expose the pen tip, so that the pen tip can be used for writing. When the active capacitive pen needs to be charged, the rotating frame can be rotated one hundred and eighty degrees. At this time, the protective ring will rotate to the charging port position, and the pen tip is between the protective plate and the rotating frame, so that the pen tip can be protected, and the external charging cable can enter the charging port along the circular groove for charging. Compared with the prior art, the device uses a rotating rotating frame to convert the first protective component and the second protective component back and forth, and uses the first protective component and the second protective component to protect the pen tip and the charging port, avoiding the defect that the traditional magnetic pen cap is easily lost when protecting the charging port.

[0015] 2. The utility model sets a limit component. When the first protection component and the second protection component protect the pen tip and the charging port, the first magnet will contact the second magnet. The magnetic force generated by the first magnet and the second magnet can be used to limit the rotating frame, thereby improving the stability of the rotating frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the three-dimensional structure proposed for the utility model;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the first protective structure proposed in the utility model;

[0018] Figure 3 This is a schematic diagram of the front section structure of the first protective structure proposed in the utility model;

[0019] Figure 4 This is a schematic diagram of the front section structure of the second protective structure proposed in the utility model;

[0020] Figure 5 for Figure 3The enlarged structural diagram at A in the middle;

[0021] Figure 6 This is a schematic diagram of the three-dimensional structure of the track groove proposed in the utility model.

[0022] In the figure: 1 active capacitive pen, 2 pen tip, 3 charging port, 4 rotating frame, 5 slider, 6 support rod, 7 protective ring, 8 circular groove, 9 protective plate, 10 strip groove, 11 first fixed groove, 12 second fixed groove, 13 fixed block, 14 compression spring, 15 first magnet, 16 second magnet. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] Reference Figure 1-6 A capping module for an active capacitive pen comprises an active capacitive pen 1 and a pen tip 2 and a charging port 3 respectively arranged at two ends of the active capacitive pen 1. A capping structure for protecting the pen tip 2 and the charging port 3 is arranged on the surface of the active capacitive pen 1. The capping structure comprises a rotating frame 4 rotatably mounted on the surface of the active capacitive pen 1, and a first protective component and a second protective component respectively arranged at two ends of the rotating frame 4.

[0026] A limiting component is arranged between the rotating frame 4 and the active capacitive pen 1, and the limiting component includes a first magnet 15 fixedly mounted on the inner wall of the rotating frame 4, and a plane groove for the first magnet 15 to pass through is opened on the surface of the active capacitive pen 1, and a second magnet 16 is embedded in the inner wall of the plane groove. When the first magnet 15 contacts the second magnet 16, the first magnet 15 and the second magnet 16 are attracted to each other, so that the rotating frame 4 can be limited.

[0027] The first protection component includes two track grooves respectively opened on the surface of the rotating frame 4, the inner walls of the two track grooves are slidably connected with sliders 5, the surfaces of the two sliders 5 are fixedly installed with support rods 6, the left sides of the two support rods 6 are fixedly installed with protection rings 7, and the surface of the protection ring 7 is provided with circular grooves 8.

[0028] The track groove is composed of a strip groove 10, a first fixed groove 11 and a second fixed groove 12, and the first fixed groove 11 and the second fixed groove 12 are interconnected with the strip groove 10. When the slider 5 is in the first fixed groove 11, the pen tip 2 will be in the circular groove 8, so that the protective ring 7 can be used to protect the pen tip 2. When the slider 5 is separated from the first fixed groove 11 and slides along the strip groove 10 to the second fixed groove 12, the protective ring 7 will move to the right, so that the pen tip 2 can be exposed for writing.

[0029] The surface of the slider 5 is provided with a fixing component that can fix the slider 5, and the fixing component includes a groove opened on the surface of the slider 5, and the inner wall of the groove is slidably connected with a fixing block 13, and the left end of the fixing block 13 is set to be an arc shape, and the inner right side wall of the groove is fixedly installed with a compression spring 14, and the other end of the compression spring 14 is fixedly connected to the right side surface of the fixing block 13.

[0030] When the slider 5 slides into the first fixed groove 11 or the second fixed groove 12, the spring force of the compression spring 14 can drive the fixing block 13 to contact the inner left side wall of the first fixed groove 11 or the second fixed groove 12, and the friction between the fixing block 13 and the first fixed groove 11 or the second fixed groove 12 can be used to fix the slider 5. Conversely, when the slider 5 is out of the first fixed groove 11 or the second fixed groove 12, the compression spring 14 is reset to drive the fixing block 13 to reset.

[0031] The second protective component includes a protective plate 9 fixedly installed on the right side of the rotating frame 4. The material of the protective plate 9 is made of rubber. The protective plate 9 can be used to block the charging port 3, thereby protecting the charging port 3. When the first protective component and the second protective component protect the pen tip 2 and the charging port 3, the first magnet 15 will contact the second magnet 16, so that the magnetic force generated by the first magnet 15 and the second magnet 16 can be used to limit the rotating frame 4, thereby improving the stability of the rotating frame 4.

[0032] In the initial state, the protective plate 9 will block the charging port 3, and the pen tip 2 will be in the circular groove 8, so that the protective ring 7 can be used to protect the pen tip 2. When the pen tip 2 needs to be used for writing, the slider 5 can be slid along the strip groove 10 into the second fixed groove 12. At this time, the protective ring 7 will move to the right and expose the pen tip 2, so that the pen tip 2 can be used for writing. When the active capacitive pen 1 needs to be charged, the rotating frame 4 can be rotated one hundred and eighty degrees. At this time, the protective ring 7 will rotate to the charging port 3 position. The pen tip 2 is now between the protective plate 9 and the rotating frame 4, so that the pen tip 2 can be protected, and the external charging line can enter the charging port 3 along the circular groove 8 for charging. Compared with the prior art, the device uses the rotating rotating frame 4 to convert the first protective component and the second protective component back and forth, and uses the first protective component and the second protective component to protect the pen tip 2 and the charging port 3, avoiding the defect that the traditional magnetic pen cap is easily lost when protecting the charging port 3.

[0033] The above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical solution and inventive concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A capping module for an active capacitive stylus, comprising an active capacitive stylus (1) and a pen tip (2) and a charging port (3) respectively arranged at two ends of the active capacitive stylus (1), characterized in that: The surface of the active capacitive pen (1) is provided with a cap structure capable of protecting the pen tip (2) and the charging port (3). The cap structure is composed of a rotating frame (4) rotatably mounted on the surface of the active capacitive pen (1), and a first protection component and a second protection component respectively arranged at two ends of the rotating frame (4). The first protection component comprises two track grooves respectively opened on the surface of the rotating frame (4), the inner walls of the two track grooves are slidably connected with sliders (5), the surfaces of the two sliders (5) are fixedly mounted with support rods (6), the left sides of the two support rods (6) are fixedly mounted with protection rings (7), and the surface of the protection rings (7) is provided with circular grooves (8). The second protection component comprises a protection plate (9) fixedly mounted on the right side of the rotating frame (4).

2. The capping module of an active capacitive stylus according to claim 1, characterized in that: The track groove is composed of a strip groove (10), a first fixed groove (11) and a second fixed groove (12), and the first fixed groove (11) and the second fixed groove (12) are both communicated with the strip groove (10).

3. The capping module of an active capacitive stylus according to claim 1, characterized in that: The surface of the slider (5) is provided with a fixing component capable of fixing the slider (5), the fixing component comprising a groove formed on the surface of the slider (5), the inner wall of the groove being slidably connected to a fixing block (13), the inner right side wall of the groove being fixedly mounted with a compression spring (14), and the other end of the compression spring (14) being fixedly connected to the right side surface of the fixing block (13).

4. The capping module of an active capacitive stylus according to claim 3, characterized in that: The left end of the fixing block (13) is arranged in an arc shape.

5. The capping module of an active capacitive stylus according to claim 1, characterized in that: A limit assembly is arranged between the rotating frame (4) and the active capacitive stylus (1), the limit assembly comprising a first magnet (15) fixedly mounted on the inner wall of the rotating frame (4), and a plane groove for the first magnet (15) to pass through is provided on the surface of the active capacitive stylus (1), and a second magnet (16) is embedded in the inner wall of the plane groove.

6. The capping module of an active capacitive stylus according to claim 1, characterized in that: The material of the protective plate (9) is made of rubber.

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