WO2017150790A1

WO2017150790A1 - Pen mouse device

Info

Publication number: WO2017150790A1
Application number: PCT/KR2016/014545
Authority: WO
Inventors: 정남진
Original assignee: (주)삼성정보통신
Priority date: 2016-03-03
Filing date: 2016-12-12
Publication date: 2017-09-08
Also published as: KR20170103312A

Abstract

An embodiment of the present invention relates to a pen mouse device, and a problem to be solved by the present invention is to provide a pen mouse device which, even when graphic work is performed using a typical mouse, enables a user to perform precise and delicate work in the same manner as when the work is performed using a pen or stylus. To this end, disclosed herein is a pen mouse device comprising: a mouse body including an upper cover and a side wall connecting the upper cover and a bottom base, the upper cover having a left click button, a wheel sensor, and a right click button installed therein; a pen installed through the bottom base; and a light sensor installed in or around the pen, wherein the mouse body has a through hole penetrating the bottom base, and the pen is coupled to the through hole.

Description

Pen mouse device

The present invention relates to a pen mouse device.

In recent years, as the use area of the personal computer has been expanded and the applications of multimedia have increased rapidly, a number of programs whose user interface is based on graphics have increased. In such a graphical user interface (GUI) environment, the use of pointing devices such as a mouse and a stylus has become common.

However, the general mouse is manufactured in a form that can be wrapped around the entire palm. Accordingly, a menu, an icon, and the like can be easily performed with the power of the wrist, but the writing and drawing can be performed with the power of the thumb and index finger. If you need to draw, you are not only sophisticated or subtle, but also uncomfortable.

That is, until now, the mouse which fully exhibits the function of the mouse and at the same time can also be provided as a pen for graphic work is not provided. In other words, a mouse capable of precisely and delicately performing not only general mouse operations but also graphic operations using a mouse has not been provided. In addition, the Ctrl, Alt, and Shift keys are used a lot when working with graphics, and since these keys are arranged on the keyboard, there is a problem that the graphics work is inconvenient.

An object of the present invention is to provide a pen mouse device capable of precise and delicate work in the same way as a pen or stylus in graphic work using a general mouse.

According to an aspect of the present invention, there is provided a pen mouse device including: a mouse main body including a left click button, a wheel sensor, and a right click button on a top cover, and a side wall connecting the top cover and the bottom base; A pen installed through the bottom base; And an optical sensor installed in or around the pen, wherein a through-hole penetrating the bottom base is formed in the mouse body, and the pen is coupled to the through-hole.

The pen may be provided with a pressure sensor for sensing the pressure applied by the user.

In the bottom base, a recess may be formed in an area corresponding to the pen so that the pen protrudes through the recess.

The upper region of the pen may protrude a certain length from the top cover, and the lower region of the pen may protrude a certain length from the bottom base.

The present invention may further include a data processor for outputting different signals according to the pressure applied to the pen.

The present invention may further include a pen elevating unit for elevating the pen through the bottom base.

The present invention may further include a key selection switch for transmitting at least one of the Ctrl, Alt, and Shift key signals.

The present invention further includes a key selection switch, wherein the key selection switch may include a left click fixed key for allowing the left click button to be recognized as being continuously pressed when the button is selected.

The data processor may be configured to process the left click button when the pressure detected by the pressure sensor is greater than or equal to the limit pressure, and to release the left click button when the pressure detected by the pressure sensor falls below the limit pressure. can do.

When the pen is pressed once, the pen can be lowered, but the pen can be pushed up.

When the pen is lowered, the data processor may process the left click button to be recognized as pressed.

The present invention provides a pen mouse device capable of precise and delicate work in the same way as a pen or stylus in graphic work. That is, in the present invention, the pen is included and the optical sensor is installed adjacent to the pen or the pen periphery, so that the pen can be precisely and delicately moved by the user's thumb and index finger, and the pen's fine and delicate direction of movement and The distance can be transmitted as is by the light sensor to the computer. Therefore, the delicate and delicate movements of the pen by the user's thumb and index finger are reflected in the graphic work. Furthermore, different signals are transmitted to the computer according to the pressure applied to the pen, so that thick or thin lines and the like can be expressed more precisely and delicately.

In addition, in the present invention, by providing a separate key selection switch, it is possible to transmit various key commands required to the computer through the mouse during the graphic work without going through the keyboard, thereby making the graphic work easier.

1 is a block diagram showing the electrical configuration of a pen mouse device according to an embodiment of the present invention.

2A to 2D are a plan view, a side view, and a bottom view briefly showing the mechanical configuration of a pen mouse device 100 according to an embodiment of the present invention.

3A and 3B are a plan view and a bottom view showing the mechanical configuration of a pen mouse device according to an embodiment of the present invention.

Figure 4a is a side view showing the mechanical configuration of a pen mouse device according to an embodiment of the present invention, Figure 4b is a side view showing a pen coupled to the pen mouse device according to an embodiment of the present invention.

5A-5C are schematic diagrams illustrating the operation of a key select switch coupled to a pen mouse device according to an embodiment of the present invention.

6A and 6B are side views illustrating a mechanical configuration of a pen mouse device according to another embodiment of the present invention.

7A and 7B are a plan view and a bottom view showing the mechanical configuration of a pen mouse device according to another embodiment of the present invention.

8 is a schematic diagram illustrating the operation of a key select switch coupled to a pen mouse device according to another embodiment of the present invention.

9A and 9B are views showing parallel holding means.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The embodiments of the present invention are provided to more fully explain the present invention to those skilled in the art, and the following examples can be modified in various other forms, and the scope of the present invention is It is not limited to an Example. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the inventive concept to those skilled in the art.

In addition, in the following drawings, the thickness or size of each layer is exaggerated for convenience and clarity of description, the same reference numerals in the drawings refer to the same elements. As used herein, the term "and / or" includes any and all combinations of one or more of the listed items.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the singular forms "a", "an" and "the" may include the plural forms as well, unless the context clearly indicates otherwise. Also, as used herein, "comprise" and / or "comprising" specifies the presence of the mentioned shapes, numbers, steps, actions, members, elements and / or groups of these. It is not intended to exclude the presence or the addition of one or more other shapes, numbers, acts, members, elements and / or groups.

Although the terms first, second, etc. are used herein to describe various members, parts, regions, layers, and / or parts, these members, parts, regions, layers, and / or parts are defined by these terms. It is obvious that not. These terms are only used to distinguish one member, part, region, layer or portion from another region, layer or portion. Accordingly, the first member, part, region, layer or portion, which will be described below, may refer to the second member, component, region, layer or portion without departing from the teachings of the present invention.

In addition, the pen mouse device described herein is basically formed to be wrapped around the entire palm, and will be described as an example additionally installed in a general mouse device that can input various commands by connecting to a computer by wireless or wired. However, the present invention is not limited thereto and may be applied to various types of mouse devices.

1 is a block diagram showing the electrical configuration of a pen mouse device 100 according to an embodiment of the present invention.

As shown in FIG. 1, the pen mouse device 100 according to the present invention includes an optical sensor 112, a left click button 113, a wheel sensor 114, a right click button 115, a data processor 120, And a data transmitter 121 and a pen 132, and further include at least one of a pressure sensor 118, a key selection switch 119, a pen lifter 140, and a parallel holding means 145. can do.

Here, a general configuration such as a power supply device, a wireless or wired transmission device, etc. will be omitted.

The optical sensor 112 senses the direction and distance of the pen mouse device manipulated by the user and transmits the same to the data processor 120. That is, the optical sensor 112 is a concept of light, which includes an optical transmitter, an optical receiver, an ultra precision lens, and the like. The light transmitter enters light onto the floor, and thus the reflected light is input to the light receiver, and the input signal is input to the data processor 120 to calculate the moving direction and distance of the pen mouse device. In addition, the calculated movement direction and distance are transmitted to the computer through the data transmission unit 121, and thus the computer expresses the movement of the cursor through the monitor.

The optical sensor 112 may be installed adjacent to the pen 132 or installed in the pen 132 itself, thereby following the movement direction and path of the pen. As will be described later, the installation position of the pen 132 is not limited to one place, and may be located in various areas such as a center portion, an upper left side, an upper right side of the pen mouse device 100, The light sensor 112 only needs to be installed in the pen 132 itself.

The left click button 113 transmits a left click signal to the data processor 120 when the user clicks it.

The wheel sensor 114 recognizes the rotation direction and the rotation speed of the wheel operated by the user and transmits it to the data processor 120.

The right click button 115 transmits a right click signal to the data processor 120 when the user clicks it.

For the operation using a general mouse, 1) mouse movement operation, 2) (right click or left click button) selection click operation, 3) drag operation to move the mouse while the button is clicked, and 4) press a button at a desired position. And a 5) wheel operation to release it.

The pen mouse device 100 according to the present invention performs the above operations as with a normal mouse. However, the pen mouse device 100 according to the present invention is further equipped with a pen 132 unlike a general mouse for precise and fine manipulation such as drawing, and the user may press and hold a left click button for drawing operation. By precisely manipulating the pen mouse apparatus 100, a precise operation such as a drawing operation can be performed.

On the other hand, the pen 132 can be raised and lowered by a button method (once pressed down, it can be raised again), the pen may be protected with a rubber material or the like on the top of the pen. Here, when the pen 132 is lowered, the left click button may be set to be recognized as pressed.

The pressure sensor 118 detects the pressure applied to the pen 132 and transmits the pressure to the data processor 120. That is, an electrical signal proportional to the pressure of the pen 132 applied to the floor by the user is transmitted to the data processor 120. For example, if the pressure applied to the pen 132 toward the floor is large, a relatively thick line is displayed on the monitor of the computer. If the pressure applied to the pen 132 toward the floor is small, the pressure is applied to the computer's monitor. You can make the line appear as. The pressure sensor 118 may be one selected from a load cell, a piezoelectric element, and an equivalent thereof, but the type is not limited thereto.

The key selection switch 119 transmits any one or at least one of the key selection signals of Ctrl, Alt, and Shift to the data processing unit 120, for example. Accordingly, the user can input the key signal using the pen mouse apparatus 100 according to the present invention without separately manipulating the keys of Ctrl, Alt or Shift on the keyboard.

On the other hand, the key selection switch 119 may further include a left click fixed key for the convenience of drawing. Since the left click fixing key is further included in the key selection switch 119, the user does not need to move the mouse while always pressing the left click button when drawing a line or the like.

When the key corresponding to the left click fixed key is operated to be pressed or selected by the key selection switch 119, the left click button may be recognized as being continuously pressed, and when the key corresponding to the left click fixed key is pressed or selected again, the left button is pressed. The function that recognizes that the click button is kept pressed is released.

The data processor 120 receives the electrical signals (analog signals) input from the above-described light sensor 112, the left click button 113, the wheel sensor 114, the right click button 115, and the pressure sensor 118. It converts it to a digital signal, processes it, and sends it to a computer. The data processor 120 may be, for example, any one selected from a central processing unit (CPU), a digital signal processor (DSP), an application specific integrated circuit, and an equivalent thereof, but is not limited thereto.

Meanwhile, when the pressure detected by the pressure sensor 118 is greater than or equal to the limit pressure, the left click button may be set to be recognized as pressed. When the pen mouse device 100 according to the present invention is moved to change the position of the cursor or the like, pressure is not generally applied. However, in the case of a precise operation such as a drawing operation, the pen mouse device 100 must be operated finely, so that the pressure applied to the pen mouse device 100 is greater than that of the cursor movement. Therefore, the data processor 120 controls the left click button to be recognized as being pressed when the pressure detected by the pressure sensor 118 is greater than or equal to the limit pressure, and when the pressure detected by the pressure sensor 118 is less than the limit pressure, The click button may be recognized as not being pressed or the left click button may be recognized as being released.

The data transmitter 121 transmits a digital signal (or an analog signal) output from the data processor 120 to the computer. Here, the data transmitter 121 may be a wired communication method or a wireless communication method, but the present invention is not limited thereto.

The pen lifter 140 is an additional component that raises or lowers the pen 132. When the pen 132 is not used, the pen lifter 140 raises the pen 132 by using the pen lifter 140. When the pen 132 is used, the pen 132 may be lowered by using the pen elevating unit 140. Therefore, when the pen mouse device 100 is used as a general mouse device, unnecessary friction between the pen 132 and the floor may be generated by raising the pen 132 using the pen lifting unit 140. It can also be reduced.

On the other hand, if the needle 138 of the pen 132 to be described later can be removed by removing the needle 138, in this case, the pen lifting unit 140 may not need to be provided.

The parallel holding means 145 will be described later.

As shown in FIGS. 2A to 2D, the pen mouse apparatus 100 according to the present invention includes a mouse body 131, an optical sensor 112, and a pen 132.

The mouse body 131 includes, for example, a round dome shaped top cover 133, a bottom base 134 formed substantially flat under the top cover 133, a top cover 133, and a bottom base ( Sidewalls 135 connecting 134.

In addition, the upper cover 133 of the mouse body 131 is provided with a left click button 113, a wheel sensor 114, and a right click button 115. Since this structure is the same as the prior art, the detailed description is omitted.

On the other hand, as shown in Figure 2a to 2d, the pen 132 is installed in the center of the pen mouse device 100, the optical sensor 112 is the bottom of the base 134 of the pen 132 as shown in Figure 2c It may be installed around the pen 132 itself, as shown in Figure 2d. Of course, as described above, the installation positions of the pen 132 and the optical sensor 112 are not limited to the center portion of the pen mouse apparatus 100.

When the user operates the pen mouse apparatus 100 or the pen 132 of the pen mouse apparatus, the optical sensor 112 senses the moving direction and the moving distance of the pen mouse apparatus 100 or the pen 132. , And transmits it to the data processor 120.

In addition, the pen 132 may further include a needle 138 having a diameter at the bottom that is relatively smaller than the diameter of the pen 132 (see FIG. 2B), and the pen 132 may also apply pressure applied by a user. It further includes a pressure sensing sensor 118 for sensing. Accordingly, the pressure signal applied to the needle 138 by the user is transmitted to the data processor 120.

In particular, the pressure sensor 118 transmits different electrical signals to the data processor 120 according to the strength of the pressure applied by the user, so that the computer is relatively thick if the pressure applied to the pen 132 is large, such as an actual pen. When the pressure applied to the pen 132 is small, a relatively thin line can be expressed. Of course, the movement direction and the movement distance of the pen 132 are transmitted to the data processor 120 through the optical sensor 112.

As described above, the data processor 120 may process the left click button to be recognized as being pressed when the intensity of the pressure recognized by the pressure sensor 118 is greater than or equal to the limit pressure. Of course, the data processor 120 may recognize that the left click button is not pressed when the strength of the pressure recognized by the pressure sensor 118 is less than the limit pressure, or may be processed to recognize that the left click button is released. have.

On the other hand, the data processing unit 120 can express the thickness of the line for each strength of the pressure even at a pressure above the limit pressure.

Here, the lower end of the needle 138 may be coplanar with the bottom surface of the bottom base 134, so that when the pen mouse device 100 operates as a general mouse device, the pen 132 moves in the general mouse device. It does not interfere with the operation. On the other hand, the needle 138 of the pen 132 may be implemented detachably.

Although the key selection switch is not illustrated in FIGS. 2A to 2D, a key selection switch may be included, and a description of the key selection switch will be described later.

3A and 3B are a plan view and a bottom view showing a mechanical configuration of a pen mouse device 100 according to an embodiment of the present invention. In addition, Figure 4a is a side view showing the mechanical configuration of a pen mouse device 100 according to an embodiment of the present invention, Figure 4b is a pen coupled to the pen mouse device 100 according to an embodiment of the present invention 132 is a side view.

As shown in FIGS. 3A, 3B, 4A, and 4B, the pen mouse apparatus 100 according to the present invention includes a mouse body 131, an optical sensor 112, and a pen 132. In addition, the pen mouse device 100 according to the present invention may include a key selection switch 119.

In addition, the upper cover 133 of the mouse body 131 is provided with a left click button 113, a wheel sensor 114, and a right click button 115. Since this structure is the same as the prior art, the detailed description is omitted. On the other hand, the optical sensor 112 may be installed around the pen 132 in the bottom base 134, or may be installed in the pen 132 itself.

However, the bottom base 134 may be further formed with a recess 136 to allow the pen 132 to be exposed and protrude downward. Since the recess 136 is completely open to the front as well as to the periphery of the pen 134, the pen 134 can move along the floor relatively freely.

As described above, the optical sensor 112 may be installed in one side area of the periphery of the pen 132 of the bottom base 134 or may be installed in the pen 132 itself. When the user operates the pen mouse apparatus 100 or the pen 132 of the pen mouse apparatus, the optical sensor 112 senses the moving direction and the moving distance of the pen mouse apparatus 100 or the pen 132. , And transmits it to the data processor 120.

In FIG. 3A, the optical sensor 112 is illustrated as being installed in one region of the left click button 113 (for example, the upper left region of the left click button 113) together with the pen 132. The present invention is not limited to the installation positions of the 112 and the pen 132. Although the pen 132 and the optical sensor 112 are shown installed in the upper left area of the pen mouse device 100, this is only an example, and the upper right area, the upper center area of the pen mouse device 100, or as shown in FIG. 2A. It may be installed in the center area. That is, the optical sensor 112 may be installed at a close distance to the pen 132 or may be installed at the pen 132 itself, and the pen 132 may be installed at any area of the pen mouse device 100. Do.

The pen 132 may be installed through the bottom base 134. More specifically, the pen 132 may be installed to penetrate the upper cover 133 and the bottom base 134. In other words, the upper region of the pen 132 may protrude a certain length from the top cover 133, and the lower region of the pen 132 may also protrude a certain length from the bottom base 134.

To this end, a through hole 137 may be formed through the mouse main body 131, that is, the upper cover 133 and the bottom base 134, and the pen 132 is coupled to the through hole 137. Can be.

Meanwhile, the pen 132 may be in the form of a rod having a predetermined length in the up and down direction, but the present invention is not limited thereto. Thus, the user can grasp the upper region of the pen 132 with the thumb and index finger and finely adjust it delicately, so that the lower end of the pen 132 can be delicately moved along the floor. Of course, the movement of the pen 132 is transmitted to the data processor 120 as it is by the optical sensor 112. That is, the movement direction and the movement path of the pen 132 and the optical sensor 112 are the same.

In this manner, the present invention provides a pen mouse device 100 capable of precise and delicate work in the same manner as a pen or stylus. That is, in the present invention, unlike the general mouse device, the pen 132 is further installed adjacent to the optical sensor 112, so that the user can precisely and delicately move the pen 132 with a finger. The delicate and delicate direction of movement and distance of the light sensor 112 can be transmitted to the computer as it is. Therefore, the delicate and delicate movement of the pen 132 by the user's finger may be reflected in the graphic work as it is.

In addition, the pen 132 may further include a needle 138 having a diameter at the bottom that is relatively smaller than the diameter of the pen 132 (see FIG. 4B), and the pen 132 may also apply pressure applied by a user. It further includes a pressure sensing sensor 118 for sensing. Accordingly, the pressure signal applied to the needle 138 by the user is transmitted to the data processor 120. The needle 138 may be implemented to be detachable from the pen 132.

In particular, the pressure sensor 118 transmits different electrical signals to the data processor 120 according to the strength of the pressure applied by the user, so that the computer is relatively thick if the pressure applied to the pen 132 is large, such as an actual pen. When the pressure applied to the pen 132 is small, a relatively thin line can be expressed. Of course, the movement direction and the movement distance of the pen 132 are transmitted to the data processor 120 through the optical sensor 112. Here, the lower end of the needle 138 may be coplanar with the bottom surface of the bottom base 134, so that when the pen mouse device 100 operates as a general mouse device, the pen 132 moves in the general mouse device. It does not interfere with the operation.

In this manner, the present invention allows different signals to be transmitted to the computer according to the pressure applied to the pen 132 toward the bottom, so that thick or thin lines and the like are more precisely and delicately expressed.

Meanwhile, the key selection switch 119 may also be installed on the sidewall 135. That is, the key selection switch 119 may also be installed in one region of the sidewall 135. The key selection switch 119 plays a role of selecting one of the keys of Ctrl, Alt, and Shift, which are frequently used during graphic work, with a thumb and transmitting the same to the data processor 120. Therefore, the user can simply input the command using the key selection switch 119 provided in the pen mouse apparatus 100 without the need to operate the keyboard during the graphic operation. Here, the side wall 135 may refer to the left wall of the mouse body 131 for the right-handed use, and the right wall of the mouse body 131 for the left-handed use.

Meanwhile, although the key selection switch 119 is illustrated as being installed on the sidewall 135 in FIG. 4A, the installation position is not limited thereto, and the key selection switch 119 may be installed above the pen mouse device 100.

In addition, the key selection switch 119 may further include a left click lock key for convenience of drawing. Since the left click fixing key is further included in the key selection switch 119, the user does not need to move the mouse while always pressing the left click button when drawing a line or the like.

Meanwhile, the data processor 120 may control the left click button to be recognized as being pressed when the strength of the pressure recognized by the pressure sensor 118 is greater than or equal to the limit pressure. Of course, the data processor 120 may control the left click button to be recognized as not being pressed when the strength of the pressure recognized by the pressure sensor 118 is less than the limit pressure. On the other hand, the data processing unit 120 can express the thickness of the line for each strength of the pressure even at a pressure above the limit pressure.

In this way, in the present invention, by providing a separate key selection switch 119, it is possible to transmit various key commands necessary to the computer through the mouse during the graphic work without going through the keyboard, so that the graphic work becomes easier.

5A to 5C are schematic diagrams illustrating an operation of the key selection switch 119 coupled to the pen mouse device 100 according to an embodiment of the present invention.

As illustrated in FIG. 5A, the key selection switch 119 may transmit a Ctrl signal when moving upward, a Shift signal when moving right, and an Alt signal when moving downward, to the data processor 120.

In addition, as shown in FIG. 5B, the key selection switch 119 moves a Ctrl signal when moving upward, a Shift signal when moving right, an Alt signal when moving downward, and a preselected specific key signal when moving left. (The left click button is fixed to be pressed) may be transmitted to the data processing unit 120.

In addition, as shown in FIG. 5C, the key select switch 119 moves the Ctrl + Alt signal when moved two spaces to the left, the Ctrl signal when moved to the left, and the Shift signal when moved to the right, and the Alt signal when moved to the right. The data processor 120 may transmit the data to the data processor 120.

The transmission of a specific key signal according to the movement of the key selection switch 119 is merely an example for understanding the present invention, and other types of key signals may be transmitted as well as the key signals described herein. In addition, it is natural that the direction of movement of the key selection switch 119 can be variously changed in addition to the direction described herein.

6A and 6B are side views illustrating a mechanical configuration of a pen mouse device 100 according to another embodiment of the present invention.

First, as shown in FIG. 6A, another pen mouse device 200 according to another embodiment of the present invention may further include a protrusion 139 protruding at a predetermined height in an upper direction on the upper cover 133. The pen 132 may be stably coupled to the protrusion 139. Therefore, even when the thickness of the pen mouse device 200 is generally thin, the pen 132 may be easily coupled to the pen mouse device 200 by the protrusion 139.

Next, as shown in FIG. 6B, the pen mouse device 300 according to another embodiment of the present invention may further include a pen lift unit 140 capable of lifting the pen 132. That is, when the pen 132 is not used, the pen 132 is raised using the pen lifting unit 140, and when the pen 132 is used, the pen 132 is using the pen lifting unit 140. ) Can descend. Therefore, it is possible to reduce unnecessary friction between the pen 132 and the floor which may be used when using as a general mouse device.

Of course, the pen lifting unit 140 is mounted around the pen 132 or the pen 132 in the mouse body 131, and serves to raise or lower the pen 132. As used in a ballpoint pen, pressing the upper portion of the pen 132 once, it can be implemented in the form of rising and pressing again, it can be implemented in a multi-pronged manner.

7A and 7B are a plan view and a bottom view showing a mechanical configuration of a pen mouse device 400 according to another embodiment of the present invention.

As shown in FIGS. 7A and 7B, the pen mouse device 400 according to another embodiment of the present invention may include a light sensor 112 and a pen 132 having a left click button 113 and a right click button 115. It can be installed in the area between. Therefore, the pen mouse device 400 according to the present invention can be easily used as well as left-handed or both-handed as well as right-handed.

As described above, in the case of the method in which the key select switch 119 is pushed and operated, multiple input may be difficult. Therefore, as shown in Fig. 8, when the key select switch 219 is changed to a button type switch or a push button switch structure, a plurality of keys (Ctrl, Alt, Shift and left click button press fixed) are simultaneously used. Can be entered.

Moreover, the structure in which the entire key selection switch 219 is moved in the left and right directions or the up and down directions so as to prevent a malfunction of key input is adopted, so that a key is input (activated state) and a key is not input (deactivated state). Is distinguished from each other, thereby preventing a malfunction of the key input.

9A and 9B are views showing parallel holding means.

In the pen mouse device 100 according to the present invention, the pen 132 is in contact with the bottom, so that a problem may occur in some areas of the bottom surface of the mouse. To prevent this, the pen 132 contacts the floor by forming a hole in the bottom base 134 of the pen mouse device 100 and inserting a resilient means 142 such as a ball 141 and a spring therein. Even if a portion of the bottom of the pen mouse device 100 is not lifted or balanced can solve the problem.

Of course, unlike FIG. 9A and FIG. 9B, the same effect can be achieved by mounting elastic means such as a spring on the needle 138 of the pen 132.

What has been described above is only one embodiment for implementing the pen mouse device according to the present invention, and the present invention is not limited to the above-described embodiment, and as claimed in the following claims, the gist of the present invention Without departing from the scope of the present invention, any person having ordinary skill in the art will have the technical spirit of the present invention to the extent that various modifications can be made.

Claims

A mouse body provided with a left click button, a wheel sensor and a right click button on the top cover, the mouse body including a side wall connecting the top cover and the bottom base;

A pen installed through the bottom base; And

It includes an optical sensor installed in the pen or installed around the pen,

And a penetrating hole penetrating the bottom base in the mouse body, and the pen coupled to the penetrating hole.
The method of claim 1,

The pen mouse device, characterized in that the pressure sensor installed to detect the pressure applied by the pen.
The method of claim 1,

A pen mouse device, characterized in that the bottom base is formed in the groove portion corresponding to the pen so that the pen protrudes through the groove portion.
The method of claim 1,

The pen mouse device, characterized in that the upper region of the pen protrudes from the upper cover for a predetermined length, the lower region of the pen protrudes from the bottom base.
The method of claim 2,

And a data processing unit for outputting different signals according to the pressure applied to the pen.
The method of claim 1,

And a key select switch for transmitting at least one of a Ctrl, Alt, and Shift key signal.
The method of claim 1,

And a pen elevating unit for elevating the pen through the bottom base.
The method of claim 1,

And a key select switch, wherein the key select switch comprises a left click lock key for allowing the left click button to be recognized as being continuously pressed when the button is selected.
The method of claim 5, wherein the data processing unit,

When the pressure detected by the pressure sensor is greater than the limit pressure, the left click button is treated as pressed, and when the pressure detected by the pressure sensor falls below the limit pressure, the left click button is treated as being released. Pen mouse device.
The method of claim 7, wherein the pen is

A pen mouse device, characterized in that is implemented by pressing once to go down but again to rise.
The method of claim 10, wherein when the pen is lowered,

And the data processor processes the left click button to be recognized as being pressed.
The method of claim 9,

The pen is pressed down once, but the pen mouse device, characterized in that is implemented to rise again.