CN202649933U

CN202649933U - Integrated computer keyboard

Info

Publication number: CN202649933U
Application number: CN 201220355652
Authority: CN
Inventors: 梁羽
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-20
Filing date: 2012-07-20
Publication date: 2013-01-02
Anticipated expiration: 2022-07-20

Abstract

The utility model discloses an integration computer keyboard has integrateed the function of keyboard and mouse, relates to computer peripheral and uses manually operation switch's input device field, include: the touch control panel is fixed in the middle of the letter key area of the keyboard, and the output end of the touch control panel is connected with the keyboard USB interface. The problem that the keyboard and the mouse need to be operated respectively is solved through the scheme, for a notebook, the problems that the middle touch rocker is difficult to position, and fingers need to leave the keyboard through a touch pad below the keyboard are solved. When the positioning function of the original mouse needs to be realized by an operator, the two hands can not leave the main operation area of the keyboard, the keyboard use habit of the operator is not damaged, the use cost of the mouse is saved, the operation intensity is reduced, the operation efficiency is improved, and the possibility is provided for more complicated operation requiring higher positioning precision.

Description

The Integral computer keyboard

Technical field

The input media field that the utility model relates to computer peripheral and uses manual operation switch, particularly Integral computer keyboard.

Background technology

Keyboard is widely used on microcomputer and the various terminal device as common computer entry device.Computer operation person by keyboard to the various instructions of computer input, data, the work of command computer.Along with the development of computer system and network, for computer entry device has proposed more requirement, therefore, keyboard also develops into 101 key mappings, 104 key mapping keyboards from the key mapping form of 83 keys in PC XT/AT epoch; Meanwhile the computer viewing window system obtains deep application and development in each application, particularly at computer digit media production and computer digit type-setting domain, therefore, people will more need computer entry device to navigate to fast selected object from computer screen, therefore, from then on mouse arises, and keyboard together becomes the common combinations of existing computer operation entry terminal.Need the user in the problem of a plurality of equipment room operations but also caused thus simultaneously, generally, the operator need to remove the operation of finishing mouse with the right hand from keyboard when operating mouse, but above operation has reduced input efficiency, for the notebook user, in the time of with touch pad, finger also needs to leave keyboard and carries out independent just doing, and is very inconvenient.As: concerning document and routine processes, keyboard is used for input message, mouse is location and right and left key function.When general keyboard is failed as finished, then come positioning function with mouse, comprise right and left key, so general left hand or the right hand ceaselessly switch complex operation, inefficiency at keyboard and above the mouse; For solving above desktop keyboard, problem in the mouse action, the notebook computer that occurs afterwards, at keyboard " touch rocking bar " or equipment such as " touch-screens " are set, but for touching rocking bar, owing to himself be mechanical realization, therefore can not effectively guarantee bearing accuracy in operation, for " touch-screen ", usually be arranged on simultaneously a side of keyboard, for the operator, when operation, also to move a hand and operate separately, thereby destroy user's operating habit, just because of above reason, " touch rocking bar " on keyboard or the instream factor of equipment such as " Trackpad are in a side " are lower, do not play the effect of expection.

Therefore, the problems of the prior art are: because keyboard, mouse integrated do not improved the situation that keyboard, mouse still need lock out operation, therefore, destroyed user's operating habit, can not accurately catch the screen window position simultaneously, the user experiences anti-summary in original keyboard, mouse combination, when having improved the design and manufacture cost, do not improve user's experience, improved operator's manipulation strength, reduce operating efficiency, increased application cost.

The utility model content

For defective of the prior art, the utility model has solved keyboard, mouse needs the respectively problem of operation.Saved simultaneously the mouse cost; Reduce the demand to the mouse environment for use, reduced manipulation strength.

In order to solve above technical matters, the utility model provides the Integral computer keyboard, integrated mouse function in keyboard, wherein, comprise: Trackpad, described Trackpad are fixed in the middle part, letter key zone of keyboard, and the output terminal of described Trackpad is connected with the keyboard USB interface.Thereby can realize that the input pointers accurately locate by two forefingers control Trackpads, control right and left key by thumb or forefinger (only when below right and left key is positioned at touch edition or touch pad when possessing the right and left key function) simultaneously.

Compared with prior art, above-mentioned embodiment of the present utility model has the following advantages: the letter key middle part that is integrated in keyboard by Trackpad, make the operator with forefinger when needs are realized the positioning function of former mouse, the right and left key of thumb control and touch pad coupling, both hands can not leave the main operating area continuous working of keyboard, do not destroy operator's keyboard use habit, saved simultaneously the use cost of mouse, reduced manipulation strength, improved operating efficiency, for more loaded down with trivial details, require the higher operation of bearing accuracy provide may; Simultaneously, owing to reduced frequency of utilization to mouse, thus effectively prevented the generation of the diseases such as mouse hand; In special use occasion, also saved mouse and used necessary space and environment (must be reflective, smooth etc. such as mouse photoelectricity and physical contact face).

Description of drawings

Below in conjunction with accompanying drawing embodiment more of the present utility model are described.

Fig. 1 is the structural representation of the utility model keyboard;

Fig. 2 is that the A of the utility model Fig. 1 is to partial enlarged drawing;

Fig. 3 is the utility model keyboard slide rail, balladeur train synoptic diagram;

Fig. 4 is a kind of structural representation in the space bar zone of the utility model keyboard;

Fig. 5 is the structural representation in the letter key zone after the Trackpad area of the utility model keyboard increases;

Fig. 6 is the structural representation in the rear letter key zone after the Trackpad area of the utility model keyboard increases.

Embodiment

Below in conjunction with accompanying drawing, embodiment is described to the utility model.

Embodiment 1

Fig. 1 is the structural representation of the utility model keyboard; As shown in Figure 1, comprising: Trackpad 12, described Trackpad 12 are fixed in 11 middle parts, letter key zone of keyboard, and the output terminal of described Trackpad 12 is connected with the keyboard USB interface.Wherein, keyboard can be keyboard of notebook computer or desktop keyboard, and Trackpad 12 (TouchPad) is the indicating equipment of touch-sensitive, can be by the movement of finger on Trackpad TouchPad, can easily finish the movement as mouse, and can realize pick-up operation by click action; Specifically can adopt capacitive touch control plate, as: surface capacitance type Trackpad (Surface Capacitive Touch Panel, SCT), projected capacitive touch plate (Projected Capacitive Touch Panel, PCT), above Trackpad can be realized several functions, as: mouse pointer function, the functions such as left mouse button click; Simultaneously as the Trackpad area that strengthens, also can realize the function of multiple point touching, thereby can realize easily multiple point touching, page turning, the functions such as rolling are pressed the left and right sides of touch pad simultaneously, can realize the function of right and left key.Wherein, the touch-control area of setting touch plate according to actual needs, described Trackpad area is key mapping void area, 1/4 keyboard or 1/2 keyboard.When the Trackpad area is slightly large, for not having influence on the use of adjacent key mapping, as shown in Figure 2: described Trackpad 21 is fixed in the middle part, letter key zone of keyboard, and the shield portions of adjacent letters key " B key " 22, " G key " 23 and " H key " 24 has opening 25,26.Also can further comprise in above structure simultaneously: the mouse control circuit, the triggering output terminal of described mouse control circuit or output terminal are connected with the control circuit of described Trackpad.Also comprise in the above structure: left operating key 14 and right operating key 15, described left operating key 14 trigger input end with the left contact of mouse control circuit and are connected, and described right operating key 15 triggers input end with the right contact of mouse control circuit and is connected.As shown in Figure 1, former space bar length can be reduced and is divided into 13,16 two parts, and be distributed in the both sides of former space bar,

space bar

13,16 contraventions trigger input end with space bar control panel contact and are connected, left operating key 14 triggers input end with the left contact of mouse control circuit and is connected " left button " function that namely realizes mouse, and right operating key 15 touch-control ends trigger input end with the right contact of mouse control circuit and are connected " right button " function that namely realizes mouse.Simultaneously, as shown in Figure 4, also space bar 41 length can be reduced as another embodiment, space bar 41 is set as upper row, with left and right

sides operating key

42,43 are set as lower row, wherein upper row's key 41 contraventions are connected with space bar control panel contact triggering input end, the left operating key 42 of lower row triggers input end with the left contact of mouse control circuit and is connected " left button " function that namely realizes mouse, the right operating key 43 touch-control ends of lower row trigger input end with the right contact of mouse control circuit and are connected " right button " function that namely realizes mouse, need to prove, the button of above-mentioned two rows distributes, also can adjust according to actual needs, as above row is left and right sides operating key, lower row is space bar; Simultaneously, the distance between the control key also can be adjusted according to the integral arrangement of keyboard.Thereby can realize by above operation to existing " space bar transformation " and effectively cooperation " Trackpad " function of mouse.

Be the easier movement in Trackpad position in the middle of making, shown in the utility model keyboard slide rail, the balladeur train synoptic diagram such as Fig. 3, also can comprise: chute 33 is offered at middle part, letter key zone on support carriages 31, the described keyboard back up pad 32, described chute is specifically as follows " worker " word chute, or " T " word chute, one end of described support carriages 31 is fixed in the described chute 33, and support end 34 and the described Trackpad of described support carriages 31 are fixed.Described chute length is no more than 2 ~ 3 key mappings.Simultaneously, can better be positioned the centre position in order to make support carriages, the vertical stationary positioned reed 35 in described chute centre position.Thereby make the easier centre position that rests on of support carriages.

Described Trackpad be fixed in keyboard letter key zone middle part the key mapping gap as shown in Figure 1, also can be fixed in the letter key upper surface at the middle part, letter key zone of keyboard simultaneously, on the key end face that can be arranged at letter key " B ".In order to make things convenient for use night, described LED-backlit module is fixed in the below of described Trackpad.Make things convenient for the user in the darker situation of light, can navigate to fast the position of Trackpad.

Embodiment 2

In embodiment 1, when the area of Trackpad is larger, for not affecting the use of other keys, can when described Trackpad is fixed in the middle part, letter key zone of keyboard, letter key be passed to both sides, as shown in Figure 5, wherein Trackpad 51 can be positioned at the middle part of key letter key range, thereby when Trackpad increases, will increase the touch-control area, thereby make touch control operation more convenient; Simultaneously, also can increase left operating key 52 and right operating key 53, described left operating key 52 triggers input end with the left contact of mouse control circuit and is connected, described right operating key 53 triggers input end with the right contact of mouse control circuit and is connected, space bar 54 length can be reduced, space bar 54 is set as upper row, with left and right

sides operating key

52,53 are set as lower row, wherein, upper row's key 54 contraventions trigger input end with space bar control panel contact and are connected, the left operating key 52 of lower row triggers input end with the left contact of mouse control circuit and is connected " left button " function that namely realizes mouse, the right operating key 53 touch-control ends of lower row trigger input end with the right contact of mouse control circuit and are connected " right button " function that namely realizes mouse, need to prove, the button of above-mentioned two rows distributes, also can adjust according to actual needs, as above row is left and right sides operating key, lower row is space bar; Simultaneously, as shown in Figure 6, also former space bar length can be reduced and is divided into 61,62 two parts, and be distributed in the both sides of former space bar,

space bar

61,62 contraventions trigger input end with space bar control panel contact and are connected, middle left operating key 63 triggers input end with the left contact of mouse control circuit and is connected " left button " function that namely realizes mouse, and middle right operating key 64 touch-control ends trigger input end with the right contact of mouse control circuit and are connected " right button " function that namely realizes mouse.Thereby can realize by above operation to existing " space bar transformation " and effectively cooperation " Trackpad " function of mouse.

Above-mentioned the utility model embodiment sequence number does not represent the quality of embodiment just to description.

More than disclosed only be several specific embodiment of the present invention, still, the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.

Claims

1. the Integral computer keyboard is characterized in that, comprising: Trackpad, described Trackpad are fixed in the middle part, letter key zone of keyboard, and the output terminal of described Trackpad is connected with the keyboard USB interface.

2. keyboard as claimed in claim 1 is characterized in that, described Trackpad area is key mapping void area, 1/4 keyboard or 1/2 keyboard.

3. keyboard as claimed in claim 2 is characterized in that, described Trackpad is fixed in the middle part, letter key zone of keyboard, and the shield portions of adjacent letters key has opening.

4. keyboard as claimed in claim 1 or 2 is characterized in that, also comprises: the mouse control circuit, the triggering output terminal of described mouse control circuit is connected with the control circuit of described Trackpad.

5. keyboard as claimed in claim 4 is characterized in that, also comprises: left operating key and right operating key, described left operating key trigger input end with the left contact of mouse control circuit and are connected, and described right operating key triggers input end with the right contact of mouse control circuit and is connected.

6. keyboard as claimed in claim 1, it is characterized in that, also comprise: chute is offered at middle part, letter key zone on support carriages, the described keyboard back up pad, and an end of described support carriages is fixed in the described chute, and the support end of described support carriages and described Trackpad are fixed.

7. keyboard as claimed in claim 6 is characterized in that, described chute length is no more than 2 ~ 3 key mappings.

8. such as claim 6 or 7 described keyboards, it is characterized in that the vertical stationary positioned reed in described chute centre position.

9. keyboard as claimed in claim 1 is characterized in that, described Trackpad is fixed in the key mapping gap at the middle part, letter key zone of keyboard, or is fixed in the letter key upper surface at the middle part, letter key zone of keyboard.

10. keyboard as claimed in claim 1 is characterized in that, the fixing described LED-backlit module in described Trackpad below.