CN2671012Y - Computer keyboard with foot key - Google Patents
Computer keyboard with foot key Download PDFInfo
- Publication number
- CN2671012Y CN2671012Y CN 200320131752 CN200320131752U CN2671012Y CN 2671012 Y CN2671012 Y CN 2671012Y CN 200320131752 CN200320131752 CN 200320131752 CN 200320131752 U CN200320131752 U CN 200320131752U CN 2671012 Y CN2671012 Y CN 2671012Y
- Authority
- CN
- China
- Prior art keywords
- computer keyboard
- foot
- pedal
- key
- operated key
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Input From Keyboards Or The Like (AREA)
Abstract
The utility model provides a computer keyboard with a pedal key, mainly composed of a computer keyboard (1), a pedal key (2) and a lead wire (3), wherein, the dorsal surface of the computer keyboard (1) is provided with an insertion opening component (31), one end of the lead wire (3) is connected with a connecting piece (32), and the other end is connected with the electric switch (25) of the pedal key (2). The base (21) of the pedal key (2) and a pedal (22) which are connected by a shaft (23) are pushed off by an elastic piece (26), and the electric switch (25) is mounted. While in use, the pedal (22) is trod, the electric switch (25) is turned on, and the function of pressing an appoint key (11) is realized. The utility model has the advantages that the structure and the assembly are easy, the work efficiency is raised, and the operating pressure is relieved, with simple maintenance and application.
Description
Technical field
The utility model relates to a kind of keyboard of operational computations machine, refers to that especially the most of button of its keyboard with the hands operates, and wherein one or two assignment key by application setting operated with foot-operated key, busy with the alleviation both hands.
Background technology
Some administrative affairs or business have mostly adopted computer office in the society, for example chamber of registering of the hospital charge platform charge of registering that also all uses a computer.But the patient is a lot, arranging the queue wait registers anxiously, and that the business personnel of window works together is also at full stretch, swipe the card again, collect money again, also want operational computations machine button, but the application program that this class work is adopted often only needs the specified button by one or two setting, if both feet are also used, operate that specified button with it, both hands just can have been alleviated anxiety.For this reason, we can pick out foot-operated button and substitute operation to the specified button of setting on computer keyboard, studies show that by analysis that the button of keyboard is real to be electric switch, and this just is that the operation of improvement keyboard brings convenience.
Summary of the invention
According to background technology, the purpose of this utility model is to provide a kind of computer keyboard, wherein a or two that set, use frequent assignment key, pick out with lead-in wire and be made for the foot-operated key of doing with both feet, the convenient use, the workload of alleviation both hands.
To achieve these goals, the utility model is achieved through the following technical solutions:
A kind of computer keyboard with foot-operated key, mainly by computer keyboard (1), foot-operated key (2) and lead-in wire (3) are formed, wherein: at the dorsal surface device socket piece (31) of computer keyboard (1), the switch leads of specified button (11), inside through computer keyboard (1) is connected with socket piece (31), the electric switch (25) of foot-operated key (2) is connected with lead-in wire (3), lead-in wire (3) is connected with plug connector (32), plug connector (32) inserts socket piece (31), and computer keyboard (1) and foot-operated key (2) are linked as and the identical integral body of former computer keyboard (1) function; The base (21) of foot-operated key (2) is connected by axle (23) with pedal (22), is strutted by elastic component (26) between the two, posts mat (24) at the outside surface of pedal (22), and upper surface surperficial within it and base (21) is provided with electric switch (25).
Owing to adopted technique scheme, the utlity model has following advantage and effect:
1, the utility model will be ridden the socket piece that the plug connector of key inserts on the computer keyboard and can enable foot-operated key, be user-friendly to, and improve work efficiency, slow down working pressure, and repacking work is simple.
2, the technical solution of the utility model is applicable to the setting of any specified button, can adopt same technical scheme to reequip, and is simple, and working service is repaired simple and easy.
Description of drawings
Figure 1A is the utility model general structure scheme synoptic diagram
Figure 1B is the foot-operated key general structure synoptic diagram of the utility model
Embodiment
By Figure 1A, Figure 1B illustrates, a kind of computer keyboard with foot-operated key, mainly by computer keyboard 1, foot-operated key 2 and lead-in wire 3 are formed, wherein: at the dorsal surface device socket piece 31 of computer keyboard 1, the switch leads of specified button 11, inside through computer keyboard 1 is connected with socket piece 31, the electric switch 25 of foot-operated key 2 is connected with lead-in wire 3, lead-in wire 3 is connected with plug connector 32, and plug connector 32 insertion socket pieces 31 are linked as and the identical integral body of former computer keyboard 1 function computer keyboard 1 and foot-operated key 2.
As seen from the figure, when key 2 is ridden in use, can be placed on pin on the pedal 22, trample downwards and make electric switch 25 connections, play the effect of pushing specified button 11, the time spent is not lifted pin, owing to the effect of elastic component 26 makes pedal 22 open with respect to base 21, electric switch 25 outages.Elastic component 26 can be spring leaf or turn; Electric switch 25 can adaptive telegraph key formula switch or micro power switch commonly used all can.
For pushes pedals stably 22 with prevent the wearing and tearing of pedal 22, at the upper surface sticker mat 24 of pedal 22.
Claims (2)
1, a kind of computer keyboard with foot-operated key, mainly by computer keyboard (1), foot-operated key (2) and lead-in wire (3) are formed, it is characterized in that: at the dorsal surface device socket piece (31) of computer keyboard (1), the switch leads of specified button (11), inside through computer keyboard (1) is connected with socket piece (31), the electric switch (25) of foot-operated key (2) is connected with lead-in wire (3), lead-in wire (3) is connected with plug connector (32), plug connector (32) inserts socket piece (31), and computer keyboard (1) and foot-operated key (2) are linked as and the identical integral body of former computer keyboard (1) function.
2, the computer keyboard of the foot-operated key of band according to claim 1, it is characterized in that: the base (21) of foot-operated key (2) is connected by axle (23) with pedal (22), strut by elastic component (26) between the two, outside surface at pedal (22) posts mat (24), and the surface is provided with electric switch (25) with the upper surface of base (21) within it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320131752 CN2671012Y (en) | 2003-12-31 | 2003-12-31 | Computer keyboard with foot key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320131752 CN2671012Y (en) | 2003-12-31 | 2003-12-31 | Computer keyboard with foot key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2671012Y true CN2671012Y (en) | 2005-01-12 |
Family
ID=34477533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320131752 Expired - Fee Related CN2671012Y (en) | 2003-12-31 | 2003-12-31 | Computer keyboard with foot key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2671012Y (en) |
-
2003
- 2003-12-31 CN CN 200320131752 patent/CN2671012Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |