Capacitance pen with pull-out pen tail

Abstract

The utility model discloses a pen tail pull type capacitance pen which comprises a pen body and a pull type pen tail assembly, a first end of the pen body is a pen head, a second end of the pen body is provided with a sleeve, the sleeve penetrates out of the pen body rightwards, the sleeve is provided with a charging port and a magnetic hardware, the charging port penetrates out of the sleeve, and the magnetic hardware penetrates out of the right side of the sleeve. A three-color lamp ring is arranged between the pen body and the sleeve, the three-color lamp ring and the charging port are both electrically connected with the pen body, a first guide groove and a second guide groove are formed in the sleeve, the drawing type pen tail assembly comprises a pen tail piece and a drawing piece, the sleeve is sleeved with the pen tail piece, the drawing piece is of a U-shaped structure, and the right end of the drawing piece is arranged on the right side in the pen tail piece. The first end and the second end of the drawing piece penetrate through the pen tail piece to be clamped in the first guide groove and the second guide groove respectively, and a reset magnet and a key are arranged on the right side of the pen tail piece. The utility model has the advantages of simple integral structure, smooth drawing, low manufacturing cost and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of capacitive pens, and in particular relates to a capacitive pen with a pull-out pen tail. Background Art

[0002] A capacitive stylus is a stylus made of conductive material with conductive properties. It is used to touch capacitive screens for human-computer interaction. It mimics the human body by using conductive materials to facilitate human-computer interaction. With the development of apps, capacitive pens are no longer simply replacing finger operations. More and more professionals are trying active capacitive pens on mobile devices. Active capacitive pens are digital pens that use capacitive touch technology. Unlike traditional passive styluses, active capacitive pens have a built-in battery or power supply and can actively send electrical signals to interact with the touch screen.

[0003] There are many pull-out capacitive pens on the market, but their structures are complex and the pulling and pulling are not smooth, which affects their use. Utility Model Content

[0004] In order to solve the deficiencies in the prior art, the utility model provides a capacitive stylus pen with a simple structure and smooth pull-out.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] The pen tail pull-out capacitive stylus includes:

[0007] The pen body has a pen tip at its first end and a sleeve at its second end. The sleeve passes through the pen body to the right, and a charging port and magnetic hardware are provided on the sleeve. The charging port passes through the sleeve, and the magnetic hardware passes through the right side of the sleeve. A three-color light ring is provided between the pen body and the sleeve. The three-color light ring and the charging port are electrically connected to the pen body. The sleeve is provided with a first guide groove and a second guide groove.

[0008] And a pull-out pen tail assembly, which includes a pen tail piece and a pull-out piece. The pen tail piece is sleeved on the sleeve, the pull-out piece has a U-shaped structure and the right end of the pull-out piece is arranged on the right side of the pen tail piece. The first end and the second end of the pull-out piece pass through the pen tail piece and are respectively clamped in the first guide groove and the second guide groove. A reset magnet and a button are provided on the right side of the pen tail piece. The button is located on the right side of the reset magnet. The reset magnet is adapted to the magnetic hardware, and the button is in contact with the pen body. The pen tail piece is used to drive the pull-out piece to slide left and right in the first guide groove and the second guide groove to cover or expose the charging port.

[0009] Preferably, a first limiting portion and a second limiting portion are respectively provided in the first guide groove and the second guide groove, the first limiting portion is used to limit the first end of the drawer, and the second limiting portion is used to limit the second end of the drawer.

[0010] Preferably, the charging port is a TYPE-C interface.

[0011] Preferably, the button is a TPU button.

[0012] By adopting the above technical solution, the utility model has the following beneficial effects:

[0013] The utility model can cover or expose the charging port by sliding a pull-out member along the first guide groove and the second guide groove, and can make the reset magnet magnetically attracted to or away from the magnetic hardware. The whole pen tail can be pulled out by relying on a pull-out member with a U-shaped structure. The overall structure is simple, the pulling is smooth, and the manufacturing cost is low.

[0014] In summary, the utility model has the advantages of simple overall structure, smooth pulling and drawing, and low production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the pen tail piece of the utility model when it covers the charging port;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model when the charging port is exposed;

[0017] Figure 3 yes Figure 2 Schematic diagram of the structure when the pen tail piece is removed. DETAILED DESCRIPTION

[0018] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention.

[0020] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0023] Example 1

[0024] In this embodiment, a capacitive stylus with a retractable pen tail is provided, which can pull out the pen tail and has a simple structure and low cost.

[0025] like Figure 1-3 As shown, in one embodiment of the present invention, the pen tail pull-out capacitive pen of the present invention includes a pen body 1 and a pull-out pen tail assembly. The first end of the pen body 1 is a pen head 11, and the second end of the pen body 1 is provided with a sleeve 12. The sleeve 12 passes through the pen body 1 to the right. A charging port 121 and a magnetic hardware 122 are provided on the sleeve 12. The charging port 121 passes through the sleeve 12, and the magnetic hardware 122 passes through the right side of the sleeve 12. The charging port 121 is a TYPE-C interface. Figure 1In the figure, the charging port 121 passes through the sleeve 12 forward, and a three-color light ring 2 is provided between the pen body 1 and the sleeve 12. The three-color light ring 2 and the charging port 121 are both electrically connected to the pen body 1. The pen body 1 of the present invention is basically the same as the main structure of the existing capacitive pen, both of which include a battery and a PCB board and other structures. The three-color light ring 2 can emit bright light and its shape is adapted to the pen body 1, etc., so that the pull-out pen tail assembly just contacts the three-color light ring 2 when it is retracted. A first guide groove (blocked and not shown) and a second guide groove (blocked and not shown) are provided on the sleeve 12. A first limiting portion (blocked and not shown) and a second limiting portion (blocked and not shown) are respectively provided in the first guide groove and the second guide groove. The pull-out pen tail assembly It includes a pen tail piece 3 and a pull-out piece 4. The pen tail piece 3 is sleeved on the sleeve 12. The pull-out piece 4 has a U-shaped structure and the right end portion of the pull-out piece 4 is arranged on the right side of the pen tail piece 3. The first end and the second end of the pull-out piece 4 pass through the pen tail piece 3 and are respectively clamped in the first guide groove and the second guide groove. A reset magnet 31 and a button 32 are provided on the right side of the pen tail piece 3. The button 32 is located on the right side of the reset magnet 31. The reset magnet 31 is adapted to the magnetic hardware 122. The button 32 is in contact with the pen body 1. The pen tail piece 3 is used to drive the pull-out piece 4 to slide left and right in the first guide groove and the second guide groove to cover or expose the charging port 121. The first limiting portion is used to limit the first end of the pull-out piece 4, and the second limiting portion is used to limit the second end of the pull-out piece 4.

[0026] When the present invention is used, the pen tail piece 3 is pressed to the left, and the pen tail piece 3 moves to the left through the pull-out piece 4. The first end of the pull-out piece 4 moves in the first guide groove, and the second end of the pull-out piece 4 moves in the second guide groove until the pull-out piece 4 completely enters the first guide groove and the second guide groove. At this time, the charging port 121 is blocked, and the left side of the pen tail piece 3 just fits the three-color light ring 2. More specifically, the pull-out piece 4 is a U-shaped wire structure as a whole. After the pen tail piece 3 fits the three-color light ring 2, the magnetic hardware 122 is magnetically attracted to the reset magnet 31. At this time, the pen tail piece 3 is positioned and will not shake due to the magnetic attraction between the magnetic hardware 122 and the reset magnet 31. The right side of the sleeve 12 can limit the pen tail piece 3. When the charging port 121 is needed, When charging, push the pen tail piece 3 to the right, the magnetic hardware 122 separates from the reset magnet 31, and the pen tail piece 3 moves to the right through the pull-out piece 4. The first end of the pull-out piece 4 moves to the right in the first guide groove, and the second end of the pull-out piece 4 moves to the right in the second guide groove until the first limit part and the second limit part in the first guide groove and the second guide groove limit the pull-out piece 4. At this time, the charging port 121 is exposed, and the charging port 121 is used normally. During the use of the present invention, the button 32 touch panel of the pen body 1 can extend to the right side of the sleeve 12 to facilitate cooperation with the button 32. The button 32 can press and control the button 32 touch panel of the pen body 1 to facilitate adjustment and control of the pen body 1. The button 32 can specifically be a TPU button 32.

[0027] This embodiment does not impose any formal restrictions on the shape, material, structure, etc. of the utility model. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the utility model are within the scope of protection of the technical solution of the utility model.

Claims

1. The pen tail pull-out capacitive stylus is characterized by: include: The pen body has a pen tip at its first end and a sleeve at its second end. The sleeve passes through the pen body to the right, and a charging port and magnetic hardware are provided on the sleeve. The charging port passes through the sleeve, and the magnetic hardware passes through the right side of the sleeve. A three-color light ring is provided between the pen body and the sleeve. The three-color light ring and the charging port are electrically connected to the pen body. The sleeve is provided with a first guide groove and a second guide groove. And a pull-out pen tail assembly, which includes a pen tail piece and a pull-out piece. The pen tail piece is sleeved on the sleeve, the pull-out piece has a U-shaped structure and the right end of the pull-out piece is arranged on the right side of the pen tail piece. The first end and the second end of the pull-out piece pass through the pen tail piece and are respectively clamped in the first guide groove and the second guide groove. A reset magnet and a button are provided on the right side of the pen tail piece. The button is located on the right side of the reset magnet. The reset magnet is adapted to the magnetic hardware, and the button is in contact with the pen body. The pen tail piece is used to drive the pull-out piece to slide left and right in the first guide groove and the second guide groove to cover or expose the charging port.

2. The capacitive stylus pen with a retractable pen tail according to claim 1, characterized in that: A first limiting portion and a second limiting portion are respectively provided in the first guide groove and the second guide groove. The first limiting portion is used to limit the first end of the drawer, and the second limiting portion is used to limit the second end of the drawer.

3. The capacitive stylus pen with a retractable pen tail according to claim 1, characterized in that: The charging port is a TYPE-C interface.

4. The capacitive stylus pen with a retractable pen tail according to claim 1, characterized in that: The button is a TPU button.

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