CN110045838B

CN110045838B - Ergonomic input device

Info

Publication number: CN110045838B
Application number: CN201910327090.8A
Authority: CN
Inventors: 戴天; 戴博
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-24
Filing date: 2019-04-23
Publication date: 2022-02-18
Anticipated expiration: 2039-04-23
Also published as: CN210038722U; CN109298795A; CN110045838A

Abstract

The application provides an ergonomic input device, including input module, signal detection module, signal processing module, bluetooth module, input module comprises a plurality of buttons, signal detection module detects input module's signal and with signal transmission to signal processing module, signal processing module is equipped with memory storage function, signal processing module accepts the signal that signal detection module sent, bluetooth module is with signal processing module's signal transmission to equipment terminal. The keyboard is suitable for being held and operated by a single hand, and the keyboard does not need to be observed at any time in the operation process. There is no need to maintain a canonical posture.

Description

Ergonomic input device

Technical Field

The application belongs to the field of information transfer, and particularly relates to an ergonomic input device.

Background

The keyboard on the market at present is a two-dimensional plane, needs both hands to operate, and the operator's sight need constantly switch between screen and keyboard in the use. The touch typing needs the operator to exercise for a long time, and in addition, in the operation process, both hands are required to be in the standard posture for a long time, and certain influence can be caused to the health of the operator when the operator is engaged in character and information input work for a long time.

Disclosure of Invention

Technical problem to be solved

In view of the above technical problems, the present application provides an ergonomic input device, which is suitable for being held and operated by a single hand, and does not require observing a keyboard at any time during operation. There is no need to maintain a canonical posture.

(II) technical scheme

The application provides an ergonomic input device, comprising:

the input module comprises a hand natural holding part and a key arranged on the holding part;

the signal detection module detects the signal of the input module and transmits the signal to the signal processing module;

and the signal processing module is provided with a memory storage function, receives the signal sent by the signal detection module and then transmits the signal to the equipment terminal.

An ergonomic input device, comprising:

the signal processing module is provided with a memory storage function and receives the signal sent by the signal detection module;

and the Bluetooth module transmits the signal of the signal processing module to the equipment terminal.

In some embodiments of the present application, the corresponding positions of the fingers on the natural gripping portion of the human hand match the natural shape and curvature of the fingers.

In some embodiments of the present application, a photoelectric component is disposed at the bottom of the natural holding portion of the human hand, the photoelectric component is connected to the signal detection module, and a cursor controller is disposed on the beam between the middle finger and the index finger.

In some embodiments of the present application, the cursor controller controls the cursor using a scroll wheel.

In some embodiments of the present application, the cursor controller controls the cursor using a remote control stick.

In some embodiments of the present application, a cursor controller is disposed on the beam between the middle finger and the index finger, and the cursor controller controls the cursor in a sliding manner.

In some embodiments of the present application, five fingertip keys are provided on each of the five fingertips, the fingertip keys adopt a layout with four keys arranged in a rectangular shape as a center, and side keys are provided on the left and right sides of the positions of the four finger joints except the thumb.

In some embodiments of the present application, the fingertip keys are internally recessed to form a spherical surface, and the middle key is lower than four surrounding keys.

In some embodiments of the present application, the fingertip keys are internally recessed to form a cylindrical surface, and the middle key is lower than four surrounding keys.

(III) advantageous effects

According to the technical scheme, the method has at least one of the following beneficial effects:

(1) this application is designed according to the shape and the crookedness of finger, and the finger of being convenient for and the inseparable laminating of button have avoided current keyboard to need can realize the defect of touch-typing through long-time training.

(2) The keys of the fingertips are arranged in a matrix, the keys are mounted in a limited space, and the fingers do not need to move to operate the keyboard.

(3) The two sides of the four finger joints except the thumb are also provided with the keys, so that the installation space of the keyboard is further increased.

(4) The application accords with the operation habit of the existing mouse and can realize the keyboard and mouse operation by one hand, so that the other hand of the user can be liberated, and the office efficiency and the comfort level are greatly improved.

(5) This application realizes input device's operation through input module, signal detection module, signal processing module, bluetooth module, the effectual reaction time who reduces input device, and bluetooth module has realized the wireless connection at input device and terminal moreover.

(6) The input device is designed in a three-dimensional mode according to the shape of the fingers, functions of the mouse and the keyboard are effectively integrated, space is saved, and cost is greatly reduced.

Drawings

Fig. 1 is a top view of an embodiment of the present application.

Fig. 2 is a left side view of an embodiment of the present application.

Fig. 3 is a schematic diagram of four finger buttons outside the thumb according to the present application.

Fig. 4 is a front view of an embodiment of the present application.

Fig. 5 is a schematic circuit diagram of the present application.

[ description of main reference numerals in the application ]

1. A thumb groove; 2. A little finger groove; 3. A side key;

4. a fingertip key; 5. A ring finger groove; 6. A middle finger groove;

7. a forefinger groove; 8. A cursor controller.

Detailed Description

The application provides an ergonomic input device, which can be held and operated by one hand, and the keyboard does not need to be observed at any time in the operation process. There is no need to maintain a canonical posture. In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is further described in detail below with reference to the accompanying drawings in combination with specific embodiments.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

Example 1

The application provides an ergonomic input device, including input module, signal detection module, signal processing module, bluetooth module, input module comprises a plurality of buttons and the staff portion of gripping naturally, the button is located the staff portion of gripping naturally upside, the control of a plurality of characters can be realized to every button, the corresponding position of finger is equipped with the natural shape and the crookedness of finger to the recess that matches on the staff portion of gripping naturally, the inseparable laminating of the finger and button of being convenient for has avoided current keyboard need can realize the defect of touch-typing through long-time training. The hand natural holding part is provided with a photoelectric assembly below, the photoelectric assembly is connected with the key, an output interface of the photoelectric assembly is connected with an input interface of the signal detection module, an output interface of the signal detection module is connected with a memory storage module inside the signal processing module, an output interface of the memory storage module is connected with an input interface of the signal processing module, and the signal processing module is connected with the Bluetooth module through Bluetooth. The signal detection module is used for detecting the electric signals transmitted by the photoelectric assembly and transmitting the electric signals to the signal processing module, the signal processing module is provided with a memory storage function, when the signal processing module detects the electric signals transmitted by the photoelectric assembly, the corresponding key symbols are identified through comparison of the memory storage module, then the electric signals of the corresponding key symbols are transmitted to the Bluetooth module, and finally the Bluetooth module transmits the electric signals to the equipment terminal. This application realizes input device's operation through input module, signal detection module, signal processing module, bluetooth module, the effectual reaction time who reduces input device, and bluetooth module has realized the wireless connection at input device and terminal moreover.

Five fingertips of this application all are equipped with five fingertip button 4, fingertip button 4 adopts one to be four key layouts that are the rectangle and arrange for the center, the sunken ball surface shape that forms in fingertip button 4 upper surface, middle button position is less than four buttons all around, and the left and right sides of four finger joint positions except the thumb is equipped with side button 3, and the mounting space of keyboard has further been increased to the mode that sets up of this kind of keyboard.

In this embodiment, the thumb groove 1 is provided with a space key, the space key is provided with an enter key, a SHIFT key, a CTRL key and an ALT key which are arranged in a rectangular shape around the space key, and a mouse (mouse switch), a CAPLOCK key, a number switch key and a reset key are further arranged in the thumb groove 1 which is convenient for the thumb to touch. When the input device needs to realize the mouse function, a mouse key needs to be pressed to realize switching, and two keys can be arbitrarily defined as left click and right click. When the input device converts the mouse function into the keyboard function, only the reset key needs to be pressed.

An A/1 key is arranged at the position, located at the fingertip, of the index finger groove 7, a B/2 key, a C/3 key, a D/4 key and an E/5 key which are arranged in a rectangular mode are arranged on the periphery of the A/1 key, and an F/6 key and a G/7 key are arranged at the position, located at the finger joint, of the index finger groove 7. The middle finger groove 6 is provided with an H/8 key at the position of the fingertip, and the periphery of the H/8 key is provided with an I/9 key, a J/0 key, a K/! The ' key, ' L/@ ' key, the position that middle finger recess 6 is located the finger joint is equipped with the ' M/# ' key, ' N/$ ' key. An O/% 'key is arranged at the position of the ring finger groove 5 positioned on the finger tip, a' P/& 'key, a' Q/'key, an' R/('key, an' S /) key which are arranged in a rectangular shape are arranged around the 'O/%' key, and a 'T/[ key, a' U/] key are arranged at the position of the ring finger groove 5 positioned on the finger joint. The small finger groove 2 is provided with a 'V/|' key at the position of a fingertip, the periphery of the 'V/|' key is provided with 'W/' keys, 'X/<' keys, 'Y/>' keys 'Z/' keys and 'keys which are arranged in a rectangular shape, and the small finger groove 2 is provided with' W/'keys,/' keys at the position of the finger joint. "bond,"; is there a The keys are respectively an 'F1' key, an 'F2' key, an 'F3' key, an 'F4' key, an 'F5' key, an 'F6' key, an 'F7' key and an 'F8' key from left to right on the lower side of the fingertip of the finger.

And a cursor controller 8 is arranged on the beam between the middle finger and the index finger, the cursor controller is connected with the input end of the signal processing module, processed signals are output to the Bluetooth module from the output end of the signal processing module, and then the processed signals are transmitted to the equipment terminal from the Bluetooth module to realize the movement of the cursor. The cursor controller 8 of the application realizes the movement of the cursor by adopting a roller mode, effectively reduces the manufacturing cost and improves the economic benefit of the product. The cursor controller 8 of the application can also adopt a remote control lever to realize the control of the cursor, and the remote control lever controls the cursor to have better adaptability in the VR scene.

Example 2

This embodiment is basically the same as the above embodiment, and is different from the above embodiment in that:

the cursor controller 8 in the application controls the cursor in a sliding touch mode, and compared with a roller control mode, the cursor controller has higher accuracy. The finger tip keys are internally sunken to form a cylindrical surface shape, and the middle key is lower than the four surrounding keys.

Up to this point, the present embodiment has been described in detail with reference to the accompanying drawings. From the above description, one skilled in the art should clearly recognize the present application.

It is to be noted that, in the attached drawings or in the description, the implementation modes not shown or described are all the modes known by the ordinary skilled person in the field of technology, and are not described in detail. Furthermore, the above definitions of the various elements and methods are not limited to the specific structures, shapes, or configurations shown in the examples.

It is also noted that the illustrations herein may provide examples of parameters that include particular values, but that these parameters need not be exactly equal to the corresponding values, but may be approximated to the corresponding values within acceptable error tolerances or design constraints. Directional phrases used in the embodiments, such as "upper", "lower", "front", "rear", "left", "right", etc., refer only to the orientation of the drawings and are not intended to limit the scope of the present application. In addition, unless steps are specifically described or must occur in sequence, the order of the steps is not limited to that listed above and may be changed or rearranged as desired by the desired design. The embodiments described above may be mixed and matched with each other or with other embodiments based on design and reliability considerations, i.e., technical features in different embodiments may be freely combined to form further embodiments.

The above-mentioned embodiments are further described in detail for the purpose of illustrating the invention, and it should be understood that the above-mentioned embodiments are only illustrative of the present invention and are not to be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An ergonomic input device, comprising: the input module comprises a natural holding part of a human hand and keys arranged on the holding part, the keys comprise five fingertip keys which are respectively arranged corresponding to five fingertip positions, the five fingertip keys adopt a key layout which is arranged in a rectangular shape with one key as the center, and the input module also comprises side keys which are arranged at the left side and the right side of the positions of four finger joints except the thumb; the signal detection module detects the signal of the input module and transmits the signal to the signal processing module; the signal processing module is provided with a memory storage function, receives the signal sent by the signal detection module and then transmits the signal to the equipment terminal; the staff portion of gripping naturally is equipped with the thumb recess, the button is including being located mouse key, CAPLOCK key, digital switching key, the reset key in the thumb recess, the mouse key can be with when being pressed ergonomic input device switches to mouse functional mode, just two arbitrary buttons in the button can be defined as left key stroke and right key stroke, the reset key can with when being pressed ergonomic input device switches to keyboard functional mode.

2. An ergonomic input device, comprising: the input module comprises a natural holding part of a human hand and keys arranged on the holding part, the keys comprise five fingertip keys which are respectively arranged corresponding to five fingertip positions, the five fingertip keys adopt a key layout which is taken as the center and is four in rectangular arrangement, and the keys also comprise side keys which are arranged at the left side and the right side of the positions of four finger joints except a thumb; the signal detection module detects the signal of the input module and transmits the signal to the signal processing module; the signal processing module is provided with a memory storage function and receives the signal sent by the signal detection module; the Bluetooth module transmits the signal of the signal processing module to the equipment terminal;

the staff portion of gripping naturally is equipped with the thumb recess, the button is including being located mouse key, CAPLOCK key, digital switching key, the reset key in the thumb recess, the mouse key can be with when being pressed ergonomic input device switches to mouse functional mode, just two arbitrary buttons in the button can be defined as left key stroke and right key stroke, the reset key can with when being pressed ergonomic input device switches to keyboard functional mode.

3. An ergonomic input device as in claims 1 or 2, wherein the corresponding position of the fingers on the natural grip of the human hand matches the natural shape and curvature of the fingers.

4. The ergonomic input device of claim 3, wherein the bottom of the natural grip of the human hand is provided with an electro-optical component, the electro-optical component is connected with the signal detection module, and a cursor controller is arranged on the beam between the middle finger and the index finger.

5. An ergonomic input device as in claim 4, wherein the cursor controller controls the cursor using a scroll wheel.

6. An ergonomic input device as recited in claim 4, wherein the cursor controller controls the cursor using a remote lever.

7. An ergonomic input device as in claim 3, wherein a cursor controller is disposed on the beam between the middle finger and the index finger, the cursor controller controlling the cursor in a sliding manner.

8. An ergonomic input device as in claim 2, wherein the fingertip keys are internally recessed to form a spherical surface shape, and the middle key is positioned lower than the four surrounding keys.

9. An ergonomic input device as in claim 2, wherein the fingertip keys are internally recessed to form a cylindrical surface shape, and the middle key is positioned lower than the four surrounding keys.