JP3093785U - Antistatic pad for PC work - Google Patents

Abstract

(57) [Summary] [Problem] To provide a personal computer pad capable of naturally removing a harmful charged voltage which tends to accumulate in a human body during the operation of a personal computer in the course of the operation itself. A conductive pad formed in a shape suitable for pads for placing hands, such as a mouse pad for a personal computer,
A conductive cord 3 having conductive connectors 2A and 2B at both ends is combined as a main component. Desirably, the conductive connector 2A at one end of the conductive cord 3 is a metal clip, and the conductive connector 2B at the other end is a grounding plug.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

  This device can be used under a mouse or hand (wrist) when working (operating) a computer. It is related to the pads to be laid, and more specifically, it has a function to remove the charged voltage of the human body. The present invention relates to pads that also have both.

[0002]

[Prior art]

  Nowadays, PC operation has become a big part of desk work. Also, various types of pads that assist the operation have been commercialized. The pads are Mau A mouse pad and a hand (wrist) whose main purpose is to rest It is roughly divided into a hand (wrist) rest pad mainly intended for and The pad products provided are also on the market, and it is common that both hands are placed during work. There is a point.

[0003]

[Problems to be solved by the device]

  In such a situation, PC operators have no knowledge of The human body is charged with static electricity from lighting equipment and various electric appliances. In recent years, discomfort and adverse health effects have become a problem.

[0004]   In order to improve the present situation, the present invention is purposely operated like a conventional electrostatic discharge product. Even if you do not touch it for that purpose, the work itself is static. It is an object of the present invention to provide pads for a personal computer which can prevent the electric charge of the battery.

[0005]

[Means for Solving the Problems]

  Formed in a shape suitable for pads that hold hands such as mouse pads for personal computers A conductive pad 1 and a conductive cord 3 having conductive connectors 2A and 2B on both ends, It shall be combined as a main component.

[0006]   At this time, the conductive connector 2A at one end of the conductive cord 3 is a metal clip, It is preferable to use the conductive connector 2B at the other end as a grounding plug. In this case, gold The metal clip sandwiches the conductive pad 1, and the grounding plug (2B) is as shown in the figure. It will be inserted into a predetermined insertion port of a commercially available grounding outlet 4.

[0007]   In addition, both the conductive connectors 2A and 2B at both ends are made of metal clips, One side sandwiches the conductive pad and the other side also functions as a ground for appropriate building materials. One article may be sandwiched and used.

[0008]   In addition, the conductive connector 2A on one side is used as a segment or rod-shaped metal terminal, and is occluded to this. Connection holes may be provided on the side surface of the conductive pad 1, or the like. Even if a part or the whole of 1 is made to be a magnetic body and a metal terminal such as iron is attached Good.

The conductive pad 1 specifically corresponds to the following. In other words, it has the same friction and cushioning properties that are suitable for placing a mouse, hand, etc. in operating a personal computer, but in addition to this, it has conductivity that is not available in conventional products. It is equipped with. However, the term "conductive" as used herein means that at least the surface specific electric resistance value is 10 ⁹ Ω or less.

[0010]   Such a conductive pad 1 can be sufficiently supplied by an existing technology. For example, vinyl chloride Carbon, metal filler, conductive plastic in resin materials such as Neil and polyurethane Agent, surfactant, etc., or coating with conductive material (ink) It is also possible to make it a foam to give appropriate cushioning properties at the same time It has become.

[0011]

[Action]

  Since the present invention has such a configuration, the conductive pad 1 described above is used as a conventional mouse. Cut into a shape suitable for pads and wrist rests, and then use conductive connectors 2A, 2 The user can use this conductive pad 1 by combining and providing the conductive cord 3 with B. Use the one that is connected by sandwiching the end part of one end with one conductive connector 2A (clip). The other conductive connector 2B to a grounding outlet or other part having a grounding function. Static electricity that tries to accumulate in the human body is immediately released to earth by connecting to the material. As long as the worker is working with this conductive pad 1, Will not be charged.

[0012]

[Embodiment of device]

Carbon and conductive plasticizer are mixed into the material of the foamed resin used for the existing pad to make the volume specific electric resistance value 10 ⁸ Ω or less, and the front and back surfaces are coated with conductive ink to make the surface specific electric resistance. Set the value to about 10 ⁵ Ω. This is cut into a contour shape suitable for mouse pads, wrist pads, etc., on the other hand, a metal clip is connected to the conductor at one end of a normal conductive cord, and at the other end it can be connected to a grounding jack (plug Connect the terminal) to the lead wire and set both to make a mouse (hand wrist) pad with a function to remove the charged voltage. Needless to say, the present invention is not limited to such an example.

[0013]

[Effect of device]

  As described above, according to the present invention, static electricity, which tends to accumulate in the human body during the operation of a personal computer, In the process of the operation, it can be inevitably discharged and removed. In addition, there is an effect that no harmful electrifying voltage is always generated during the work.

[Brief description of drawings]

FIG. 1 is a sketch showing an example of the present invention.

[Explanation of symbols]

1 ... Conductive pad 2A, 2B ... Conductive connection tool 3 ... Conductive cord 4 ... Outlet for grounding

Claims (2)

[Scope of utility model registration request] 1. A personal computer work comprising a combination of a conductive pad formed in a shape suitable for a personal computer pad on which a hand is placed, and a conductive cord having conductive connectors at both ends. Antistatic pad for. 2. The antistatic pad for personal computer work according to claim 1, wherein the conductive connecting tool at one end of the conductive cord is a metal clip, and the conductive connecting tool at the other end is a grounding plug.