CN211236855U

CN211236855U - Pen cap for electromagnetic pen

Info

Publication number: CN211236855U
Application number: CN202020416232.6U
Authority: CN
Inventors: 林庆元
Original assignee: Shenzhen Xinruizhi Industrial Co ltd
Current assignee: Shenzhen Xinruizhi Industrial Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-08-11
Anticipated expiration: 2030-03-27

Abstract

The utility model provides a pen socket for electromagnetic pen relates to electromagnetic pen technical field, including last loop bar and lower loop bar, go up the loop bar and can dismantle with lower loop bar and be connected, and go up loop bar and lower loop bar and embolia from the upper and lower both ends of electromagnetic pen respectively, wrap up the electromagnetic pen in the inboard, the contact jaw of electromagnetic pen stretches out the lower extreme of lower loop bar, go up be provided with in the loop bar battery and with battery electric connection's bluetooth send module, and set up a plurality of control button at the side and the top of last loop bar. The utility model provides a pair of a pen socket for electromagnetic pen through the pen socket that is provided with bluetooth function, increases electromagnetic pen's function and practicality.

Description

Pen cap for electromagnetic pen

Technical Field

The utility model relates to an electromagnetic pen technical field especially relates to a pen socket for electromagnetic pen.

Background

The electromagnetic pen is used in cooperation with the electromagnetic screen, and accurate touch and electromagnetic touch of original handwriting writing can be achieved through the electromagnetic induction technology.

The existing electromagnetic pen has single function and only has a touch function, and is difficult to meet various requirements of users in the using process.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art to a pen socket for electromagnetic pen is provided, through the pen socket that is provided with bluetooth function, increases electromagnetic pen's function and practicality.

In order to achieve the purpose, the utility model provides a pen socket for electromagnetic pen, including last loop bar and lower loop bar, go up the loop bar and can dismantle with lower loop bar and be connected, and go up loop bar and lower loop bar and embolia from the upper and lower both ends of electromagnetic pen respectively, with the electromagnetic pen parcel in the inboard, the contact jaw of electromagnetic pen stretches out the lower extreme of lower loop bar, go up be provided with in the loop bar battery and with battery electric connection's bluetooth send module, and set up a plurality of control button at the side and the top of last loop bar.

Furthermore, an internal thread is formed in the inner side of one end, connected with the lower loop bar, of the upper loop bar, an external thread is arranged on the outer side of the end portion, facing the upper loop bar, of the lower loop bar, and the upper loop bar and the lower loop bar are detachably connected through threads.

Furthermore, the inner walls of the upper loop bar and the lower loop bar are provided with rubber ribs along the vertical direction, and when the electromagnetic pen is arranged in the pen sleeve, the electromagnetic pen is in contact with the rubber ribs.

Further, the lower extreme of loop bar is provided with the end cap down, the end cap is hollow round platform form, the minimum radius of end cap is less than the pen-holder radius of electromagnetic pen, and the contact jaw of electromagnetic pen wears out the end cap outside.

The utility model provides a pair of a pen socket for electromagnetic pen goes up the loop bar and can realize wireless connection with target electron terminal through bluetooth sending module, then controls some operations at electron terminal through the control button that sets up to the side of going up the loop bar. The upper sleeve rod and the lower sleeve rod are sleeved outside the electromagnetic pen, and when the electromagnetic pen is used, the control performance of the electromagnetic pen on the electronic terminal is improved through the control key, and the practicability of the electromagnetic pen is improved. The pen cap and the electromagnetic pen are relatively independent, namely the pen cap is adaptable to various electromagnetic pens, and the practical function can be added to the electromagnetic pen which is delivered from a factory or used.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the following provides a detailed description of the present invention with reference to the embodiments of the present invention and the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic view of an exploded structure of the present embodiment;

fig. 3 is a schematic diagram of an exploded structure at another angle in the present embodiment.

The reference numerals in the drawings are explained below.

110. An upper loop bar; 120. a lower loop bar; 200. an electromagnetic pen; 300. a control key; 510. an external thread; 520. an internal thread; 600. a rubber rib; 700. an end cap.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 3, a pen cap for an electromagnetic pen includes an upper cap stem 110 and a lower cap stem 120, the upper cap stem 110 is detachably connected to the lower cap stem 120, a concave hole is formed in the upper cap stem 110, and a through hole is formed in the lower cap stem 120. The upper loop bar 110 is sleeved from the upper end of the electromagnetic pen 200, the lower loop bar 120 is sleeved from the lower end of the electromagnetic pen 200, then the upper loop bar 110 is connected with the lower loop bar 120, the lower end of the electromagnetic pen 200 is clamped at the lower end outlet of the lower loop bar 120, so that the electromagnetic pen 200 is wrapped inside the pen cap, but the end part of the electromagnetic pen 200, which is in contact with the electronic terminal, extends out of the lower end of the lower loop bar 120 and is in a contact state. Be provided with the battery in last loop bar 110, and bluetooth sending module, battery and bluetooth sending module electric connection provide the electric energy for bluetooth sending module. A plurality of control buttons 300 including an on/off button, a volume up button, and a volume down button are provided at the side and top of the upper lever 110.

The upper loop bar 110 can be wirelessly connected with a target electronic terminal through a bluetooth transmission module, and then some operations of the electronic terminal are controlled through the control keys 300 arranged at the side of the upper loop bar 110. The upper loop bar 110 and the lower loop bar 120 are sleeved outside the electromagnetic pen 200, and when the electromagnetic pen 200 is used, the control performance of the electromagnetic pen 200 on an electronic terminal is improved through the control key 300, and the practicability of the electromagnetic pen 200 is improved. The pen cap is relatively independent from the electromagnetic pen 200, that is, the pen cap can adapt to various electromagnetic pens 200, and can add a practical function to the electromagnetic pen 200 which is already delivered or used.

Go up loop bar 110 and lower loop bar 120 and be through threaded connection, specifically say, go up the one end inboard that loop bar 110 and lower loop bar 120 are connected and seted up internal thread 520, lower loop bar 120 is provided with external screw thread 510 towards the tip outside of going up loop bar 110, and external screw thread 510 and internal screw thread 520 are mutually supported, realize going up the screw-thread fit of loop bar 110 and lower loop bar 120. This makes the assembly and disassembly of the pen cap and the electromagnetic pen 200 simple and convenient.

The inner walls of the upper and

lower holder

110 and 120 are provided with rubber ribs 600 in a vertical direction, and when the electromagnetic pen 200 is contained in the pen cap, the electromagnetic pen 200 is in contact with the rubber ribs 600. The rubber rib 600 provides a protective effect for the electromagnetic pen 200, so that the electromagnetic pen 200 is clamped and fixed by the rubber rib 600 and cannot shake in the pen cap. Moreover, the rubber rib 600 has certain elasticity, so that the pen cap can adapt to electromagnetic pens 200 with different diameters.

An end cap 700 is provided at the lower end of the lower stem 120, the end cap 700 is in the shape of a hollow circular truncated cone, and a rubber rib 600 is also provided in the end cap 700. The minimum radius of the end cap 700, that is, the radius of the upper bottom surface of the circular truncated cone is smaller than the radius of the pen holder of the electromagnetic pen 200, so that the end cap 700 is clamped at the lower end of the electromagnetic pen 200, and the electromagnetic pen 200 cannot fall from the pen cap. The contact end of the electromagnetic pen 200 can be inserted through the end cap 700 so that the contact end is in a state where it can be brought into contact with the electronic terminal.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a pen socket for electromagnetic pen, its characterized in that, includes loop bar and lower loop bar, go up the loop bar and can dismantle with lower loop bar and be connected, and go up the loop bar and embolia from the upper and lower both ends of electromagnetic pen respectively with lower loop bar, with the electromagnetic pen parcel in the inboard, the contact jaw of electromagnetic pen stretches out the lower extreme of loop bar down, go up be provided with in the loop bar battery and with battery electric connection's bluetooth sending module, and set up a plurality of control buttons at the side and the top of last loop bar.

2. The pen cap for the electromagnetic pen as claimed in claim 1, wherein an inner thread is formed at an inner side of one end of the upper cap rod connected with the lower cap rod, an outer thread is formed at an outer side of an end portion of the lower cap rod facing the upper cap rod, and the upper cap rod and the lower cap rod are detachably connected through the thread.

3. The pen cap for an electromagnetic pen as claimed in claim 1, wherein the inner walls of the upper and lower cap shafts are provided with rubber ribs in a vertical direction, and the electromagnetic pen is in contact with the rubber ribs when the electromagnetic pen is mounted in the pen cap.

4. The pen cap for the electromagnetic pen as claimed in claim 1, wherein the lower end of the lower sleeve rod is provided with an end cap, the end cap is in a hollow round table shape, the minimum radius of the end cap is smaller than the radius of a pen holder of the electromagnetic pen, and a contact end of the electromagnetic pen penetrates out of the outer side of the end cap.