CN217787738U

CN217787738U - Detachable multifunctional pen point

Info

Publication number: CN217787738U
Application number: CN202221953394.9U
Authority: CN
Inventors: 孟袁园
Original assignee: Shenzhen Hongruida Precision Hardware Products Co ltd
Current assignee: Shenzhen Hongruida Precision Hardware Products Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-11-11
Anticipated expiration: 2032-07-27

Abstract

The application provides can dismantle multi-functional nib, including the nib subassembly and with the pen external member of nib subassembly cooperation use, the nib subassembly includes protection part and the nib portion of setting in the protection part, the nib portion is connected with the elastic component including setting up elastic component and the nib spare in the protection part, and nib spare tip stretches out the protection part. This application is through the pen external member and the nib subassembly that set up, and the nib subassembly can the exclusive use, and when the nib subassembly exclusive use, nib portion has higher wear-resisting effect, and nib subassembly and pen external member can cooperate the use, and the pen external member of changing the different grade type under different environment can satisfy the user demand of different environment to be convenient for use in library or relatively quiet environment.

Description

Detachable multifunctional pen point

Technical Field

The utility model relates to an electric capacity pen accessory field particularly, relates to can dismantle multi-functional nib.

Background

The capacitive touch screen works by utilizing current induction of a human body, and is a four-layer composite glass screen, wherein the inner surface and the interlayer of the glass screen are respectively coated with an ITO layer, the outermost layer is a thin silica glass protective layer, the ITO coating layer is used as a working surface, four electrodes are led out from four corners, the inner ITO layer is a shielding layer to ensure a good working environment, when a finger touches on a metal layer, a coupling capacitor is formed by a human body electric field, a user and the surface of the touch screen, for high-frequency current, the capacitor is a direct conductor, so that the finger sucks a small current from a contact point, the current respectively flows out from the electrodes on the four corners of the touch screen, the current flowing through the four electrodes is in direct proportion to the distance from the finger to the four corners, a controller obtains position information of the touch point by accurately calculating the proportion of the four currents, and a capacitive pen is an auxiliary device for simulating human body (usually the finger) to finish man-machine conversation.

The pen point of the conventional capacitance pen has poor wear resistance and loud writing sound, and is not suitable for being used in a library or a relatively quiet environment. We have therefore improved this and have proposed a removable multi-function nib.

Disclosure of Invention

The utility model aims to provide a: aiming at the problems that the pen point of the existing capacitance pen is poor in wear resistance and loud in writing sound, and is not suitable for being used in a library or a relatively quiet environment.

In order to achieve the above purpose, the present invention provides the following technical solutions:

the multifunctional pen point can be disassembled to improve the problems.

The present application is specifically such that:

the pen point assembly comprises a protection portion and a pen point portion arranged in the protection portion, the pen point portion comprises an elastic piece and a pen point piece, the elastic piece is arranged in the protection portion, the pen point piece is connected with the elastic piece, and the end portion of the pen point piece extends out of the protection portion.

As the preferred technical scheme of this application, the protection part is the protecting crust, protecting crust one end is the toper setting.

As the preferable technical scheme of this application, the nib spare sets up in the protective housing, and the one end of nib spare is stretched out from the one end that the nib subassembly is the toper setting.

As the preferred technical scheme of this application, pen point spare is the metal head, the metal head interlude is in the protecting crust, and the one end of metal head is stretched out from the one end that the nib subassembly is the toper setting.

As the preferable technical scheme of the application, the elastic piece is a spring, and the spring is arranged in the protective shell.

As the preferred technical scheme of this application, the one end of spring and the inner wall connection of protecting the shell, the other end and the metal head of spring are connected.

As a preferred technical solution of the present application, the number of the pen set is specifically three.

As the preferable technical scheme of the application, the three pen cap pieces can be sleeved on the outer surface of the protective shell.

As the preferred technical scheme of this application, three the pen external member is nylon hard pen socket, the soft pen socket of TPU and TPU silence pen socket respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

in the scheme of the application:

1. through the arranged pen sleeve and the pen point component, the pen point component can be used independently, when the pen point component is used independently, the pen point part has a high wear-resistant effect, the pen point component and the pen sleeve component can be used in a matched mode, and different types of pen sleeve components can be replaced under different environments to meet the use requirements of different environments, so that the pen point component can be used in a library or a relatively quiet environment conveniently;

2. through the nib portion that sets up, nib spare in the nib portion passes through the elastic component and is connected with the protection part, and the elastic component can cushion the pressure that the nib spare received when using, can reduce the too big condition that causes the damage to nib spare or screen of user operation dynamics.

Drawings

FIG. 1 is a schematic diagram of a removable multi-function nib according to the present disclosure;

FIG. 2 is a schematic top view of a removable multi-function nib according to the present disclosure;

fig. 3 is a schematic structural diagram of a metal head of the detachable multifunctional pen tip provided by the present application.

The following are marked in the figure:

1. a pen point component; 101. a protective shell; 102. a metal head; 103. a spring; 2. a pen kit.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them.

Thus, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

It should be noted that, in the present invention, the embodiments and the features and technical solutions in the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper" and "lower" indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, or the orientation or position relationship that a person skilled in the art would conventionally understand, and such terms are only used for convenience of description and simplification of the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Example (b):

as shown in fig. 1, fig. 2 and fig. 3, the present embodiment provides a detachable multifunctional pen tip, including a pen point assembly 1 and a pen kit 2 used in cooperation with the pen point assembly 1, the pen point assembly 1 includes a protective portion and a pen point portion disposed in the protective portion, the pen point portion includes an elastic member and a pen point member disposed in the protective portion, the pen point member is connected with the elastic member, and the end portion of the pen point member extends out of the protective portion, and the use requirements of different environments can be met by replacing different types of pen kit members 2 in different environments, so as to be convenient for use in libraries or relatively quiet environments.

As shown in fig. 1 and 2, in addition to the above-mentioned mode, in a preferred embodiment, the protection part is a protection shell 101, one end of the protection shell 101 is provided in a tapered shape, and the tapered shape can reduce the obstruction of the protection shell 101 to the user's view, thereby facilitating the use of the user.

As shown in fig. 1, 2 and 3, as a preferred embodiment, on the basis of the above manner, further, the pen point piece is arranged in the protective shell 101, and one end of the pen point piece extends from one end of the pen point assembly 1 which is arranged in a conical shape, and the pen point piece can be contacted with the screen for writing.

As shown in fig. 1 and fig. 2, as a preferred embodiment, in addition to the above manner, the tip member is a metal tip 102, the metal tip 102 is inserted into the protective shell 101, and one end of the metal tip 102 extends out from one end of the tip assembly 1 that is conically disposed, the metal tip 102 is made of metal, and is relatively wear-resistant and does not obstruct the view of the user, and the metal used herein includes, but is not limited to, copper.

As shown in fig. 1 and fig. 3, as a preferred embodiment, in addition to the above manner, the elastic member is a spring 103, the spring 103 is disposed in the protective shell 101, and the elastic member can buffer the pressure applied to the pen point member, so as to reduce the damage to the pen point member or the screen caused by an excessive operation force of the user.

As shown in fig. 1 and 3, in addition to the above-mentioned mode, as a preferred embodiment, one end of the spring 103 is connected to the inner wall of the protective shell 101, and the other end of the spring 103 is connected to the metal head 102, so that the spring 103 can buffer the pressure applied to the metal head 102 when in use, and the damage to the metal head 102 or the screen due to an excessive operating force of a user can be reduced.

As shown in fig. 1 and 2, as a preferred embodiment, on the basis of the above manner, further, the number of the pen set 2 is three, and the replacement of different types of pen sets 2 in different environments can meet the use requirements of different environments, thereby being convenient for use in libraries or relatively quiet environments.

As shown in fig. 1 and fig. 2, as a preferred embodiment, on the basis of the above manner, further, all three pen sleeve members 2 may be sleeved on the outer surface of the protective shell 101, the pen point assembly 1 can be used alone, the pen point assembly 1 can also be used in cooperation with the pen sleeve members 2, and when the pen sleeve members 2 are sleeved on the outer surface of the protective shell 101, the connection between the two can be limited by the friction force of the pen sleeve members 2 sleeved on the outer surface of the protective shell 101.

As a preferred embodiment, on the basis of the above-mentioned mode, the three pen external members 2 are a nylon hard pen cap, a TPU soft pen cap and a TPU mute pen cap, respectively, the nylon hard pen cap is relatively hard in texture and is smoother during writing, the TPU soft pen cap has the greatest characteristics of noise reduction and skid resistance, and is particularly suitable for being used in libraries or relatively quiet environments, and the TPU mute pen cap has a better mute effect.

Specifically, this can dismantle multi-functional nib when during operation/use: when the pen point component 1 is used alone, the protective shell 101 is installed on the capacitance pen, then human-computer interaction can be realized through the contact of the metal head 102 and the screen, when the pen point component 1 is used in cooperation with the pen sleeve component 2, the pen sleeve component 2 directly used is sleeved on the outer surface of the protective shell 101, and the human-computer interaction is realized through the contact of the pen sleeve component 2 and the screen.

The above embodiments are only used to illustrate the present invention and not to limit the technical solutions described in the present invention, and although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement may be made to the present invention; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and within the scope of the following claims.

Claims

1. Can dismantle multi-functional nib, its characterized in that includes nib subassembly (1) and with the pen external member (2) of nib subassembly (1) cooperation use, nib subassembly (1) is including protection part and the nib portion of setting in the protection part.

2. The removable multi-functional nib of claim 1, wherein the nib portion comprises a resilient member disposed within the shield and a nib member, the nib member being coupled to the resilient member with an end of the nib member extending beyond the shield.

3. The removable multi-functional nib of claim 2, wherein the shield is a protective shell (101), the protective shell (101) being tapered at one end.

4. The removable multi-function nib of claim 3 wherein the nib member is disposed within the protective casing (101) and one end of the nib member protrudes from the end of the nib assembly (1) that is conically disposed.

5. The removable multi-functional nib according to claim 4, characterized in that the nib member is a metal nib (102), the metal nib (102) being inserted inside the protective casing (101), and one end of the metal nib (102) protruding from one end of the nib assembly (1) in a conical arrangement.

6. The removable multi-function pen tip of claim 5, wherein the resilient member is a spring (103), the spring (103) being disposed within the protective casing (101).

7. The removable multi-functional pen tip of claim 6, characterized in that one end of the spring (103) is connected to the inner wall of the protective casing (101) and the other end of the spring (103) is connected to the metal head (102).

8. The removable multi-functional pen tip according to claim 7, characterized in that the number of pen sleeves (2) is in particular three.

9. The removable multi-functional nib of claim 8, wherein three of the pen sleeves (2) are all mountable on the outer surface of the protective casing (101).

10. The removable multi-functional nib of claim 9, wherein three of the pen sleeves (2) are a nylon hard pen sleeve, a TPU soft pen sleeve and a TPU silent pen sleeve, respectively.