JP3072060U - Computer keyboard - Google Patents

Abstract

(57) [Summary] [Problem] The position of each English character on the key is clearly recognized,
Provided is a computer keyboard that prevents finger damage in use. SOLUTION: A key body 2 and a soft elastic layer 3 are provided, and the key body 2 and the soft elastic layer 3 are integrally connected to each other. The soft elastic layer 3 is bonded to the surface of the key body 2 and the entire peripheral surface and has a transparent and colorful opaque shape. The key body 2 has a predetermined color corresponding to the soft elastic layer 3.
The 26 alphabet keys on the keyboard are classified into several groups according to the order, and the keys have different colors, and the arrangement of the colors allows the user to more clearly recognize the position of each alphabet. The soft and resilient keys effectively reduce and prevent the occurrence of disorders in the peripheral nerves of the fingers, giving the user a comfortable tactile sensation in inputting work, and increasing the user's motivation and efficiency of learning .

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a computer keyboard.

[0002]

[Prior art]

 Each key of a conventional computer keyboard is made of a hard plastic material, and each key is of the same color.

[0003]

[Problems to be solved by consideration]

 However, the position of the 26 letters on the keyboard was unclear for learning and use. In addition, if the user performs the contact operation on the surface of the hard keyboard for a long period of time, the peripheral nerve of the finger may be extremely easily damaged over time.

It is an object of the present invention to provide a computer keyboard in which the position of each English character on a key is clearly recognized, and a finger trouble in use is prevented.

[0005]

[Means for Solving the Problems]

 According to the computer keyboard of the present invention, the computer keyboard includes a key body and a soft elastic layer, and the key body and the soft elastic layer are integrally connected to each other. The key body has a predetermined color corresponding to the soft elastic layer and has a transparent and colorful opaque shape.

Therefore, by arranging keys of different colors, the user can recognize the position of each English character more clearly, and can prevent a finger trouble in use.

[0007]

[Embodiment of the invention]

 Hereinafter, an embodiment of the present invention will be described with reference to the drawings. As shown in FIG. 5, a number of keys are arranged at predetermined positions on a computer keyboard 4 according to an embodiment of the present invention, and characters (that is, English characters 7, note sounds 8, parts) are arranged on the surface of each key 1. Set the neck 9) and the sign.

As shown in FIGS. 1, 2, 3, and 4, the key 1 includes a key body 2 and a soft elastic layer 3 which are integrally connected. The soft elastic layer 3 can be bonded on the surface of the key body 2 and the entire peripheral surface, and can be transparent and colorful opaque. The key body 2 corresponds to the soft elasticity layer 3 and has a predetermined color, and the 26 alphabetic keys on the keyboard 4 are classified according to the order, and are divided into several key groups 5. Different colors.

As shown in FIG. 5 and FIG. 18, a beginner can more clearly recognize the location of each English character by the arrangement of colors. In addition, the soft and elastic key 1 effectively reduces and prevents the occurrence of disorders in the peripheral nerves of the fingers. Therefore, the user can obtain a comfortable tactile sensation in the input operation, and the motivation and efficiency of the beginner and the user for learning are enhanced.

[0010] Also, a predetermined color (for example, black or the like) is used on the opposite side surface 10 and the key peripheral side surface 11 of the English characters T, G, B and the Y, H, N keys of the key 1, and the dividing line 6 is It is formed. With these structures, the input jurisdiction of the left and right hands can be easily distinguished, and the left and right hands have the effect of preventing confusion and mistyping during input. The 26 English character keys on the keyboard are classified into several key groups 5, each key group 5 having a different color. In the present invention, three different types of keyboards 4 are provided.

The first type of keyboard is set to four key groups. It is a set of seven alphabetic characters 7 of A, B, C, D, E, F, and G, and the seven keys are colored the same (see FIG. 6). Similarly, nine alphabetic characters 7 of H, I, J, K, L, M, N, O and P are set as a set, and the nine keys are colored the same (see FIG. 7). The four letters 7 of S and T are set as one set, and the four keys are made the same color (see FIG. 8), and the six letters 7 of U, V, W, X, Y and Z are set as one set. , And six keys have the same color (see FIG. 9).

The second type of keyboard is set to five key groups 5. It consists of a set of seven alphabetic characters 7 of A, B, C, D, E, F and G, and the seven keys have the same color (see FIG. 6). Similarly, seven alphabetic characters 7 of H, I, J, K, L, M and N are set as a set, and the seven keys are colored the same (see FIG. 10). Four English characters 7 are set as one set, and four keys are made the same color (see FIG. 11), and six English characters 7 of S, T, U, V, W and Y are set as one set and six Are made the same color (see FIG. 12), and two keys 7 of Z and X are set as a set, and the two keys are made the same color (see FIG. 13).

The third type of keyboard is set to seven key groups 5. It consists of a set of seven alphabetic characters 7 of A, B, C, D, E, F and G, and the seven keys have the same color (see FIG. 6). Similarly, nine letters 7 of H, I, J, K, L, M, N, O, and P are set as a set, and the nine keys are colored the same (see FIG. 7). The four letters 7 of S and T are set as one set, and the four keys have the same color (see FIG. 8). U is a set of one English character 7, and the keys have independent colors (see FIG. 14). Three keys 7 of V, W and X are set as one set, and the three keys have the same color (see FIG. 15). Y is a set of one English character 7, and the keys have independent colors (see FIG. 17).

[0014]

[Effect of the invention]

 As described above, the keyboard of the computer of the present invention includes the key body and the soft elastic layer, and the key body and the soft elastic layer are integrally connected, and the soft elastic layer is connected to the surface of the key body and the entire peripheral surface. The key body has a predetermined color corresponding to the soft elastic layer.

The 26 English character keys on the keyboard are classified into several key groups according to the alphabetical order, and each key group has a different color. Therefore, the arrangement of the different colors allows the user to more clearly recognize the position of each English character, thereby improving the user's recognition and learning efficiency with respect to the computer keyboard, and preventing finger trouble in use.

[Brief description of the drawings]

FIG. 1 is a perspective view of a key structure of a computer keyboard according to an embodiment of the present invention;

FIG. 2 is a sectional view of the structure of FIG. 1 showing one embodiment of the computer keyboard of the present invention;

FIG. 3 is a perspective view of a key structure of another embodiment of the computer keyboard of the present invention;

FIG. 4 is a sectional view of the structure in FIG. 3;

FIG. 5 is a schematic view of key positions showing an embodiment of the computer keyboard of the present invention;

FIG. 6 is a schematic view of a computer keyboard in which seven keys of ABCDEFG are arranged in a set of character keys, showing one embodiment of the computer keyboard of the present invention.

FIG. 7 is a schematic diagram of a computer keyboard in which nine keys of HIJKLMNOP are arranged in a set of character keys, showing one embodiment of the computer keyboard of the present invention.

FIG. 8 is a schematic diagram of a computer keyboard in which four keys of four English characters of QRST are arranged in a set of character keys, showing an embodiment of the computer keyboard of the present invention.

FIG. 9 is a schematic view of a computer keyboard in which six keys of six English letters of UVWXYZ are arranged in a set of character keys, showing one embodiment of the computer keyboard of the present invention.

FIG. 10 is a schematic diagram of a computer keyboard in which seven keys of seven English characters of HIJKLMN are arranged in a set of character keys, showing one embodiment of the computer keyboard of the present invention.

FIG. 11 is a schematic view of a computer keyboard in which four keys of four English characters of OPQR are arranged in a set of character keys, showing one embodiment of the computer keyboard of the present invention.

FIG. 12 is a schematic view of a computer keyboard in which six keys of six English letters of STUVWY are arranged in a set of character keys, showing an embodiment of the computer keyboard of the present invention.

FIG. 13 is a schematic view of a computer keyboard according to an embodiment of the present invention, in which two keys of two alphabetic characters of ZX are arranged in a set of character keys.

FIG. 14 is a schematic view of a computer keyboard in which one key of one English letter of U is arranged in a set of character keys, showing one embodiment of the computer keyboard of the present invention.

FIG. 15 is a schematic diagram of a computer keyboard in which three keys of three English characters of VWX are arranged in a set of character keys, showing an embodiment of the computer keyboard of the present invention.

FIG. 16 is a schematic view of a computer keyboard according to an embodiment of the present invention, in which one key of one English letter Y is arranged in a set of character keys;

FIG. 17 is a schematic diagram of a computer keyboard in which one key of one English letter Z is arranged in a set of character keys, showing an embodiment of the computer keyboard of the present invention.

FIG. 18 is a schematic view showing an embodiment of a computer keyboard according to the present invention, in which division lines are formed using colored lines on the peripheral side surfaces of English characters T, G, B and Y, H, N keys.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 key 2 key body 3 soft elastic layer 4 keyboard 5 key group 6 division line 7 character 8 note sound 9 sentence 10 side surface 11 peripheral side surface

Claims (6)

[Utility model registration claims] A plurality of keys each having a key body and a soft elastic layer, wherein the key body and the soft elastic layer are integrally connected to each other; A computer keyboard, wherein the key body is formed in a transparent or colorful opaque shape, and the key body has a predetermined color corresponding to the soft elastic layer. 2. The key according to claim 1, wherein the keys are composed of 26 English character keys, and the English character keys are classified into a plurality of key groups, and the key groups have different colors. Computer keyboard. 3. A first key group having seven alphabetic keys A, B, C, D, E, F and G and having the same color, wherein: A second key group having nine alphabetic keys of H, I, J, K, L, M, N, O, and P and configured in the same color, and four keys of Q, R, S, and T And a third key group configured in the same color and having six English character keys U, V, W, X, Y and Z,
The computer keyboard according to claim 2, further comprising a fourth key group configured to have the same color. 4. A first key group having seven sets of A, B, C, D, E, F, and G alphabet keys, and having the same color, A second key group having seven English character keys of H, I, J, K, L, M, and N and configured in the same color, and four English character keys of O, P, Q, and R And a third key group having the same color, and six English character keys of S, T, U, V, W and Y,
3. The computer according to claim 2, further comprising: a fourth key group having the same color, and a fifth key group having two alphabetic keys Z and X and having the same color. Keyboard. 5. A first key group having seven alphabetic keys of A, B, C, D, E, F and G and having the same color; A second key group having nine alphabetic keys of H, I, J, K, L, M, N, O, and P and configured in the same color, and four keys of Q, R, S, and T A third key group having the same color, and a fourth key group having one U character key, and three V, W and X character keys. And a fifth key group having the same color, a sixth key group having one Y character key, and a seventh key group having one Z character key. 3. The computer keyboard according to claim 2, wherein: 6. T, G and B constituting said English character key
3. A partition line portion of a predetermined color is formed on a side surface where the English character keys of the character and the Y, H and N English character keys are opposed to each other and on peripheral side surfaces of the keys. Computer keyboard.