CN221960516U - Electromagnetic pen and reader - Google Patents

Abstract

The utility model provides an electromagnetic pen and a reader, wherein the electromagnetic pen comprises a body and a cap body which can be buckled at the writing end of the body, and a page turning module which can control page turning of the reader is arranged on the cap body; on one hand, the cap body can protect the pen core of the electromagnetic pen and prevent the pen core from being damaged due to falling; on the other hand, in the process of reading by using the reader, the page turning module on the electromagnetic pen can be controlled to turn pages of the reader, and the fatigue caused by long-time point touch can be effectively avoided as the page turning is not required to be clicked.

Description

Electromagnetic pen and reader

Technical Field

The utility model relates to the technical field of digital products, in particular to an electromagnetic pen and a reader.

Background Art

The ink screen tablet is a display device based on the principle of total reflection and has excellent eye protection function. This natural advantage is very suitable for text reading. During the reading process, you need to use your fingers or electromagnetic pen to click and turn pages frequently, and long-term touching will bring a strong sense of fatigue.

Utility Model Content

In view of this, the utility model is dedicated to providing an electromagnetic pen that can avoid fatigue caused by long-term touching; in addition, the utility model also provides a reader using the electromagnetic pen.

In order to achieve the above object, the utility model provides the following technical solutions:

An electromagnetic pen comprises a body and a cap body which can be buckled on the writing end of the body, wherein the cap body is provided with a page turning module which can control a reader to turn pages.

Preferably, an erasing piece is provided on the cap body for erasing the handwriting of the electromagnetic pen.

Preferably, the page turning module comprises a shell, the shell is in the shape of an elongated strip, one end of the shell along the length direction is fixedly connected to the cap body, and the other end of the shell abuts against the cap body to form a pen clip of the cap body.

Preferably, the page turning module comprises a shell, and the shell is detachably connected to the cap body.

Preferably, a side of the shell body close to the opening end of the cap body is provided with an arc surface bent toward the cap body.

Preferably, the page turning module further comprises a battery assembly disposed inside the housing, and the battery assembly comprises a charging port fixed on a side wall of the housing;

The erasing member is movably arranged on the cap body, and the charging port of the battery assembly can be opened or closed by moving the erasing member.

Preferably, the page turning module further comprises a control component, the control component comprises a controller and a trigger connected to the controller, and the controller is connected to the reader signal.

Preferably, the trigger member includes a physical button arranged on the surface of the shell, and the physical button includes a page-up button and a page-down button.

Preferably, the trigger member includes a touch screen, and the touch screen is embedded in the surface of the shell.

A reader comprises the electromagnetic pen described in any one of the above items.

It can be seen from the above technical solution that the electromagnetic pen provided by the utility model is provided with a page turning module with a page turning function on the cap body. During the reading process, the reader (such as an ink screen tablet) can be controlled to turn the page by manipulating the page turning module on the electromagnetic pen. Since there is no need to click to turn the page, the fatigue caused by long-term touching can be effectively avoided.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a front view of an electromagnetic pen provided in the utility model;

FIG2 is a side view of an electromagnetic pen provided in the utility model;

FIG. 3 is a schematic diagram of an electromagnetic pen provided in the present invention in an open state.

In Figures 1-3:

1-main body, 2-cap body, 3-page turning module, 4-erasing part;

31-trigger, 32-cambered surface.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

As shown in Figures 1 to 3, the electromagnetic pen in the utility model includes a body 1 and a cap body 2, wherein the body 1 includes a pen holder and a refill arranged inside the pen holder, and the refill extends to the outside of the pen holder to form a writing end; the cap body 2 can be buckled on the writing end of the body 1, thereby protecting the refill of the electromagnetic pen and preventing the refill from being damaged due to falling. A page turning module 3 is arranged on the cap body 2, and the page turning module 3 can control the reader to turn pages; in this way, in the process of using the reader for reading, the page turning module 3 on the electromagnetic pen can be controlled to turn pages of the reader (such as an ink screen tablet), and since there is no need to click to turn pages, fatigue caused by long-term touch can be effectively avoided. In addition, the page turning module 3 is arranged on the electromagnetic pen, and the page turning control of the reader is realized without increasing the number of accessories, thereby avoiding the inconvenience caused by adding accessories, and also avoiding the problem of easy loss due to its small size when the page turner is set separately.

Furthermore, in some embodiments, a protective portion capable of further protecting the pen tip is provided at a position inside the cap body 2 corresponding to the pen tip (i.e., the portion of the pen core extending to the outside of the pen shaft); exemplarily, in some embodiments, the protective portion includes a groove, and the groove can accommodate the pen tip and can fix the pen tip; further preferably, an elastic pad (such as a rubber pad or a silicone pad) is provided inside the groove, and when the cap body 2 is buckled onto the main body 1, the elastic pad can be deformed under the action of the pen tip, thereby ensuring the stability of the pen tip and preventing it from being damaged during carrying.

In addition, as shown in Figures 1 to 3, an erasing element 4 is provided on the cap body 2, and the erasing element 4 can erase the handwriting of the electromagnetic pen; illustratively, an induction coil for executing an erasing instruction is provided on the cap body 2. When the handwriting of the electromagnetic pen needs to be erased, it is only necessary to move the induction coil close to the handwriting to be erased. Since the erasing element 4 is provided on the cap body 2, the operation of erasing handwriting is more convenient, thereby satisfying the efficient use method of writing and erasing at the same time.

In some embodiments, a pen clip is provided on the cap body 2, so that the electromagnetic pen can be attached or fixed to a specific object (such as a pocket of clothes) in a clip manner (for details, please refer to the pen clip on a fountain pen in the prior art); further, in a preferred embodiment, a page turning module 3 provided on the cap body 2 is used as the pen clip of the cap body 2. Specifically, the page turning module 3 includes a shell, which is in a long strip shape, and one end of the shell along its length direction is fixedly connected to the cap body 2, and the other end abuts against the cap body 2 to form a pen clip of the cap body 2; in this way, the structure of the cap body 2 can be simplified on the basis of ensuring the portability of the electromagnetic pen. Of course, the pen clip may not be provided on the cap body 2 under the premise that the electromagnetic pen is not attached or fixed to a specific object in a clip manner.

In addition, it should be noted that the above only takes the page turning module 3 as a pen clip of the cap body 2 as an example, and exemplifies a setting method of the page turning module 3, but the utility model is not limited to this. For example, in an optional embodiment, the page turning module 3 includes a shell, and the shell is detachably connected to the cap body 2; that is, the page turning module 3 is detachably arranged on the cap body 2, so that the page turning module 3 can be disassembled and installed according to user needs, thereby improving the portability and flexibility of use of the electromagnetic pen. There are many ways to detachably connect the shell of the page turning module 3 and the cap body 2, and the utility model does not specifically limit this. For example, the shell and the cap body 2 can be connected by a snap structure.

Of course, in addition to the above-mentioned configuration, the shell of the page turning module 3 can also be integrally formed with the cap body 2, and under this configuration, the connection between the page turning module 3 and the cap body 2 is more stable.

As shown in FIG2 , in an optional embodiment, a curved surface 32 bent toward the cap body is provided on one side of the shell near the open end of the cap body 2. In the process of separating the cap body 2 from the body 1, the body 1 is held by hand, and the fingers are placed on the curved surface 32, and a force is applied to move the cap body 2 away from the body 1, thereby separating the cap body 2 from the body 1. Since the curved surface 32 fits the shape of the fingers better, the pressure on the fingers during the above process of separating the cap body 2 from the body 1 is smaller, thereby improving the user experience.

In addition, the page turning module 3 also includes a battery assembly arranged inside the shell, which is used as a power source for the page turning module. The battery assembly includes a battery and a charging port electrically connected to the battery, and the charging port is fixedly arranged on the side wall of the shell. Further, in a preferred embodiment, the erasing member 4 is movably (for example, rotating or sliding) arranged on the cap body 2, and the charging port of the battery assembly can be opened or closed by moving the erasing member 4. In this way, in the non-charging state, the erasing member 4 can be used as a protective structure for the charging port, reducing the probability of damage to the charging port, and at the same time, preventing dust from entering the page turning module 3 through the charging port, thereby increasing the service life. Exemplarily, the erasing member 4 is movably arranged on the end face opposite to the open end of the cap body 2, and can contact one side of the shell. The charging port of the battery assembly is fixedly arranged on the side of the above-mentioned shell. When it is necessary to charge the battery in the battery assembly, it is only necessary to rotate the erasing member 4 to open the charging port for charging.

In an optional embodiment, the page turning module 3 also includes a control component, the control component includes a controller, and a trigger 31 connected to the controller, and the controller is connected to the reader signal. When in use, the page turning operation of the reader is realized by triggering the trigger 31. Exemplarily, in some embodiments, the trigger 31 includes a physical button arranged on the surface of the shell, and the physical button includes a page up button and a page down button. When the page up button is triggered, the controller sends an instruction to turn the page up to the reader, thereby realizing the page up; similarly, when the page down button is triggered, the controller sends an instruction to turn the page down to the reader, thereby realizing the page down. In other embodiments, the trigger 31 includes a touch screen, and the touch screen is embedded in the surface of the shell. When in use, the reader is controlled to turn pages by touching the virtual button on the touch screen or sliding up and down along the length of the touch screen.

Furthermore, under the premise that the trigger 31 is triggered by clicking, different page turning instructions can be sent to the reader by controlling the clicking method of the trigger 31. For example, when the trigger is clicked once, the controller controls the reader to turn one page up (or down), and when the trigger is clicked continuously (for example, three times or more), the controller controls the reader to turn pages up (or down) continuously.

In addition, the utility model also provides a reader, which includes the above-mentioned electromagnetic pen. Since the reader includes the above-mentioned electromagnetic pen, the beneficial effects of the reader brought by the electromagnetic pen can be found in the above content and will not be repeated here.

In some embodiments, the reader or the protective cover of the reader is provided with a receiving portion capable of receiving the electromagnetic pen, thereby improving the portability of the reader; illustratively, a receiving hole is provided on one side of the reader, and the shape and size of the receiving hole are consistent with the electromagnetic pen, thereby enabling the electromagnetic pen to be inserted into the receiving hole, thereby improving the portability of the reader. In another exemplary embodiment, the protective cover of the reader is provided with a pen ring, and the pen ring is an elastic structure, which can fix the electromagnetic pen inserted into the pen ring.

The basic principle of the present invention is described above in conjunction with specific embodiments. However, it should be pointed out that the advantages, strengths, effects, etc. mentioned in the present invention are only examples and not limitations, and it cannot be considered that these advantages, strengths, effects, etc. are required by each embodiment of the present invention. In addition, the specific details disclosed above are only for the purpose of illustration and ease of understanding, not limitation, and the above details do not limit the present invention to being implemented by adopting the above specific details.

It should also be noted that in the device, apparatus and method of the present invention, each component or each step can be decomposed and/or reassembled, and such decomposition and/or reassembly shall be regarded as an equivalent solution of the present invention.

The above description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these aspects will be readily apparent to those skilled in the art, and the general principles defined herein may be applied to other aspects without departing from the scope of the present invention. Therefore, the present invention is not intended to be limited to the aspects shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

It should be understood that the limiting terms "first", "second", "third", "fourth", "fifth" and "sixth" used in the description of the embodiments of the present invention are only used to more clearly explain the technical solutions and cannot be used to limit the scope of protection of the present invention.

The above description has been given for the purpose of illustration and description. In addition, this description is not intended to limit the embodiments of the utility model to the forms disclosed herein. Although multiple example aspects and embodiments have been discussed above, those skilled in the art will recognize certain variations, modifications, changes, additions and sub-combinations thereof.

Claims (10)

1. The electromagnetic pen is characterized by comprising a body and a cap body capable of being buckled at the writing end of the body, wherein a page turning module capable of controlling page turning of a reader is arranged on the cap body.

2. The electromagnetic pen of claim 1, wherein the cap is provided with an eraser for eliminating handwriting of the electromagnetic pen.

3. The electromagnetic pen of claim 2, wherein the page turning module comprises a housing, the housing is elongated, one end of the housing along the length direction is fixedly connected with the cap, and the other end of the housing is abutted with the cap to form a pen clip of the cap.

4. The electromagnetic pen of claim 2, wherein the page turning module comprises a housing detachably connected to the cap.

5. The electromagnetic pen as claimed in claim 3 or 4, wherein a side of the housing adjacent to the open end of the cap body is provided with a curved surface curved toward the cap body.

6. The electromagnetic pen of claim 3 or 4, wherein the page turning module further comprises a battery assembly disposed inside the housing, the battery assembly comprising a charging port secured to a side wall of the housing;

the erasing member is movably arranged on the cap body, and the charging port of the battery assembly can be opened or closed by moving the erasing member.

7. The electromagnetic pen of claim 6, wherein the page turning module further comprises a control assembly including a controller in signal communication with the reader, and a trigger in control communication with the controller.

8. The electromagnetic pen of claim 7, wherein the trigger comprises a physical key disposed on a surface of the housing, the physical key comprising a page up key and a page down key.

9. The electromagnetic pen of claim 7, wherein the trigger comprises a touch screen embedded in a surface of the housing.

10. A reader comprising an electromagnetic pen as claimed in any one of claims 1 to 9.