CN220491301U - Compact layout keyboard structure - Google Patents

Abstract

The utility model discloses a keyboard structure with compact layout, which comprises a frame and keys arranged on the frame, wherein 104 keys are arranged and comprise a left key area consisting of 75 keys, a right key area consisting of 21 keys and a dividing key area consisting of 8 keys, the dividing key area is arranged between the left key area and the right key area, a first avoidance groove is arranged at the lower right end of the left key area, a second avoidance groove is arranged at the lower left end of the right key area, and part of keys of the dividing key area extend into the first avoidance groove and the second avoidance groove. Through setting up the button into three big subregions, simultaneously will divide the keypad setting between left keypad and right keypad and then when having avoided this design keyboard of beginning, still can realize comparatively clear keyboard distribution, improve the familiarity that the novice used, both can the biggest quantity of keeping present button, can effectively reduce the whole length of keyboard again, effectively reduced the width of two buttons.

Description

Compact layout keyboard structure

Technical Field

The utility model relates to the field of keys, in particular to a keyboard structure with compact layout.

Background

Keys are a type of instruction and data input device for operating a computer device, and also a set of function keys (e.g., typewriter, computer keys) arranged through the system to operate a machine or device. Keys are also part of a key-type musical instrument, which may also refer to a musical instrument that uses keys, such as a piano, digital piano, or electronic organ, to facilitate typing practice.

Keys are the most commonly used and main input devices, and english letters, chinese characters, numerals, punctuation marks and the like can be input into a computer through the keys, so that commands, input data and the like are sent to the computer. There are also some keys with various shortcuts. Over time, independent products with various shortcut functions are sold separately in the market, and special driving and setting software is provided, so that personalized operation can be realized on a compatible machine.

However, the existing key layout still has the problem that part of keys are not used in daily life, so that the conventional 104-key layout has the problem that part of keys are repeated, and therefore, the conventional key layout is generally longer in length by adopting the conventional design, and affects the convenience in use of the desktop for some lovers. Because the existing keys are too long, the game player often rotates the right side of the key to the chest position of the player by a certain angle in order to ensure that the mouse has sufficient moving space. As described above, the existing mainstream game keys still include three large areas, which results in that they are too long, are easy to prop against the chest of the player after being rotated, and have very uncomfortable operation postures, which would cause great inconvenience for a long time.

Disclosure of Invention

The utility model mainly aims to provide a keyboard structure with compact layout, which aims to reduce the whole length of a keyboard, improve the use feeling and have better visual discrimination.

In order to achieve the above object, the present utility model provides a keyboard structure with compact layout, comprising a frame and keys arranged on the frame, wherein the keys are provided with 104 divided key areas comprising a left key area consisting of 75 keys, a right key area consisting of 21 keys and 8 keys,

the split keypad is disposed between the left keypad and the right keypad,

the lower end of the right side of the left key area is provided with a first avoidance groove, the lower end of the left side of the right key area is provided with a second avoidance groove,

the keys of the key area are extended into the first avoiding groove and the second avoiding groove.

According to the technical scheme, the keys are arranged into three large subareas, and meanwhile, the dividing key areas are arranged between the left key area and the right key area, so that when the keyboard is designed, clearer keyboard distribution can be realized, the familiarity of novice use is improved, the number of the existing keys can be kept to the maximum, the whole length of the keyboard can be effectively reduced, and the width of the two keys is effectively reduced;

therefore, the keyboard can be freely swung in actual use, the problem that the rear end of the keyboard props against the chest (some users (when lying in a leaning state, the comfortable posture is kept) like to attach the keyboard to the chest) is avoided, and the situation that the hand is blocked by using the mouse (when lying in a leaning state, the width between hands is shortened) is avoided; in practical design, different colors or lamplight colors can be adopted for distinguishing the key areas, so that the attractiveness and the recognition of the designed keyboard are improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic plan view of the present utility model;

fig. 3 is a side view of the present utility model.

In the figure, 1 is a frame, 11 is a heightening seat, 2 is a left keypad, 21 is a main keypad, 22 is an editing key area, 3 is a right keypad, 4 is a dividing key area, 41 is a dividing position, 5 is an indicator light, 6 is a Delete key, 71 is a first avoidance groove, and 72 is a second avoidance groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the embodiment of the present utility model, directional indications (such as up, down, left, right, front, rear, top, bottom, inner, outer, vertical, lateral, longitudinal, counterclockwise, clockwise, circumferential, radial, axial … …) are referred to, and the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first" or "second" etc. in the embodiments of the present utility model, the description of "first" or "second" etc. is only for descriptive purposes, and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

As shown in fig. 1 to 3, a keyboard structure with compact layout comprises a frame 1 and keys provided on the frame 1, wherein the keys are provided with 104 divided key areas 4 comprising a left key area 2 comprising 75 keys, a right key area 3 comprising 21 keys and 8 keys,

the split keypad 4 is provided between the left keypad 2 and the right keypad 3,

the lower right end of the left keypad 2 is provided with a first avoidance groove 71, the lower left end of the right keypad 3 is provided with a second avoidance groove 72,

the partial keys of the divided key area 4 extend into the first avoidance groove 71 and the second avoidance groove 72.

By setting the keys into three large areas and simultaneously setting the division key area 4 between the left key area 2 and the right key area 3, when the keyboard is designed, clearer keyboard distribution can be realized, the familiarity of novice use is improved, the number of the existing keys can be kept to the maximum, the whole length of the keyboard can be effectively reduced, and the width of the two keys is effectively reduced;

therefore, the keyboard can be freely swung in actual use, the problem that the rear end of the keyboard props against the chest is avoided, and when a user leans and lies, the keyboard is kept in a more comfortable posture to be attached to the chest, so that the situation that hands are blocked when the mouse is used by hands is avoided, and the width between the hands is shortened when the user leans and lies; in practical designs, the dividing keypads 4 may be distinguished by different colors or light colors, thereby improving the aesthetic and identification of the design keyboard.

Specifically, the dividing keypad 4 is in an inverted "T" shape, so as to achieve a more obvious design distinction and a better aesthetic design.

More specifically, the dividing keypad 4 includes 4 function keys and 4 direction keys that are vertically arranged, that is, the function keys that are used more daily are reserved in the area, so that the strange feeling of using the keys is reduced, and the use experience is improved; meanwhile, the distance between the direction keys and the original WASD keys is reduced, the distance between the direction keys at two sides is reduced, and the game experience is improved.

In the embodiment of the present utility model, two sides of the partition keypad 4 are provided with symmetrically arranged partition bits 41, and the partition bits 41 are arranged in a multi-bending shape; a more pronounced visual and spatial keyboard segmentation is provided by segmentation bit 41.

Specifically, the left keypad 2 and the right keypad 3 are made of a first color, the divided keypad 4 is made of a second color, and in actual design, the first color is light, and the second color is dark, so that design contrast of the layout is improved, familiarity during use is improved, and key use errors are reduced.

In the embodiment of the present utility model, the left keypad 2 includes an edit key area 22 and a main key area 21, and the edit key area 22 includes 14 keys; the main keypad 21 includes 61 keys.

In the embodiment of the present utility model, the 14 keys in the editing key area 22 include an Esc key, twelve shortcut keys F1-F12, and a Delete key 6 sequentially arranged from left to right; the primary keypad 21 includes a standard letter keypad, a symbol keypad, and a control keypad.

Further, a clearance gap is arranged between the Esc key and the F1, an indicator lamp 5 is arranged in the clearance gap, and the indicator lamp 5 is arranged on the left side, so that the light with the upper and lower cases can be acquired more clearly.

In the embodiment of the utility model, the bottom of the frame 1 is provided with the trapezoid heightening seat 11 with gradually reduced diameter from front to back, and although part of the keyboard is reduced, the upper part of the frame 1 is lifted, so that better use handfeel can be provided; the side wall of the key is provided with an inclination of 15-30 degrees, interference among the keys is reduced through the arrangement of the inclination, and meanwhile, good pressing hand feeling can be maintained.

The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the utility model, but rather, the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (10)

1. A keyboard structure with compact layout is characterized by comprising a frame and keys arranged on the frame, wherein 104 divided key areas comprising a left key area consisting of 75 keys, a right key area consisting of 21 keys and 8 keys are arranged on the keys,

the split keypad is disposed between the left keypad and the right keypad,

the lower end of the right side of the left key area is provided with a first avoidance groove, the lower end of the left side of the right key area is provided with a second avoidance groove,

the keys of the key area are extended into the first avoiding groove and the second avoiding groove.

2. The layout compact keyboard structure of claim 1 wherein: the divided keypad is inverted 'T' -shaped.

3. The layout compact keyboard structure of claim 1 wherein: the division key area comprises 4 function keys and 4 direction keys which are vertically arranged.

4. The layout compact keyboard structure of claim 2 wherein: the two sides of the division key area are provided with symmetrically arranged division positions, and the division positions are arranged in a multi-bending mode.

5. The layout compact keyboard structure of claim 2 wherein: the left key area and the right key area are made of a first color, and the dividing key areas are made of a second color.

6. The layout compact keyboard structure of claim 1 wherein: the left key area comprises an editing key area and a main key area, and the editing key area comprises 14 keys; the main keypad includes 61 keys.

7. The layout compact keyboard structure of claim 6 wherein: the 14 keys of the editing key area comprise Esc keys, twelve shortcut keys F1-F12 and a Delete key which are sequentially arranged from left to right; the primary keypad includes a standard letter keypad, a symbol keypad, and a control keypad.

8. The layout compact keyboard structure of claim 7 wherein: a clearance gap is arranged between the Esc bond and the F1, and an indicator lamp is arranged in the clearance gap.

9. The layout compact keyboard structure of claim 1 wherein: the bottom of the frame is provided with a trapezoid pad height seat with gradually shrinking diameter from front to back.

10. The layout compact keyboard structure of claim 1 wherein: the side wall of the key is provided with an inclination of 15-30 degrees.