CN205751900U - A kind of multi-faceted foot switch key - Google Patents

Abstract

This utility model relates to a kind of multi-faceted foot switch key, including: key main body, described key main body is provided with multiple orientation button, described key main body edge is provided with draw-in groove, described key main body is internally provided with multiple contact guide pillar, and described contact guide pillar is arranged at below orientation button.This utility model simple in construction, cheap for manufacturing cost, convenient disassembly, durable, be particularly well-suited to callosity switch module and use.

Description

A kind of multi-faceted foot switch key

Technical field

This utility model relates to a kind of device assembly, particularly relates to a kind of multi-faceted foot switch key.

Background technology

Conventional foot switch button is to be fixed on its base plate by footing by screw, and the height of similar this footing cannot The ratio done is relatively low, installs and dismantles and be inconvenient, gives and brings inconvenience during using.The most existing foot switch button Usually plastic material is made, anti-skidding and wearability is poor, greatly reduces operability and the ruggedness of switch key.

Utility model content

Technical problem to be solved in the utility model be to provide a kind of simple in construction, cheap for manufacturing cost, convenient disassembly, Durable, is particularly well-suited to the multi-faceted foot switch key that callosity switch module uses.

The technical scheme that this utility model solves above-mentioned technical problem is as follows: a kind of multi-faceted foot switch key, including: Key main body, described key main body is provided with multiple orientation button, and described key main body edge is provided with draw-in groove, described button Body interior is provided with multiple contact guide pillar, and described contact guide pillar is arranged at below orientation button.

Described key main body is internally provided with multiple contact guide pillar, and described contact guide pillar is arranged at below orientation button, uses In time realizing when orientation button generation execution action, corresponding orientation button deforms upon, it is achieved contact guide pillar and foot switch Effectively contact, thus realize the control in orientation.

On the basis of technique scheme, this utility model can also do following improvement.

Further, described orientation button is provided with direction identifier, for explanation and the prompting of direction controlling, it is simple to behaviour Author can carry out correct operation.

Further, described orientation keytop is provided with anti-skid structure, and described anti-skid structure is used for increasing orientation by key table Face and the friction of operator's sole, thus the operability during promoting use.

Further, described draw-in groove being provided with multiple arc structure, described draw-in groove is for key main body and foot switch Fasten, described draw-in groove be provided with multiple arc structure orientation when draw-in groove and foot switch fasten and limit, with prevent by Key main body when mounted, orientation setup error.

Further, described key main body is provided centrally with flicking assembly, described in flick assembly when key main body is dismantled Automatically spring open.

The described assembly that flicks includes: controlling ammonium button, ejector, described control ammonium button interconnects with ejector, when pressing control During button, ejector starts and utilizes its own resilient to realize automatically disengaging of key main body and foot switch；Described control ammonium button It is embedded in key main body, during to prevent normal operating, touches control knob by mistake, cause faulty operation.

Further, described key main body is made up of elastic silicone rubber, and described elastic silicone rubber has good deformation nature And anti-wear performance, be conducive to promoting long-time stability and the ruggedness of key main body.

The beneficial effects of the utility model are: 1. key main body uses elastic silicone rubber to make, and stable performance is the most resistance to With；2. key main body uses draw-in groove directly to fasten with foot switch, installs and convenient disassembly；3. key main body is provided centrally with bullet Open assembly, being automatically separated of key main body and foot switch can be realized.

Accompanying drawing explanation

Fig. 1 is a kind of multi-faceted foot switch key main body section structural representation one of this utility model.

Fig. 2 is a kind of multi-faceted foot switch key main body section structural representation two of this utility model.

Fig. 3 is a kind of multi-faceted foot switch key main body plan structure schematic diagram of this utility model.

In accompanying drawing, the list of parts representated by each label is as follows: 1, key main body, and 2, orientation button, 3, draw-in groove, 4, contact Guide pillar, 5, flick assembly, 6, ejector, 7, control knob, 8, anti-skid structure, 9, arc structure.

Detailed description of the invention

Being described principle of the present utility model and feature below in conjunction with accompanying drawing, example is served only for explaining this practicality Novel, it is not intended to limit scope of the present utility model.

As it is shown in figure 1, a kind of multi-faceted foot switch key, including: key main body 1, described key main body 1 is provided with Multiple orientation button 2, described key main body 1 edge is provided with draw-in groove 3, and described key main body 1 is internally provided with multiple contact and leads Post 4, described contact guide pillar 4 is arranged at below orientation button 2.

Described key main body 1 is internally provided with multiple contact guide pillar 4, and described contact guide pillar 4 is arranged at orientation button 2 times Side, for realizing when orientation button 2 occurs execution action, corresponding orientation button 2 deforms upon, it is achieved contact guide pillar 4 and foot Step on switch effectively contact, thus realize the control in orientation.Described key main body 1 is made up of elastic silicone rubber, described flexible silicon rubber Glue has good deformation nature and anti-wear performance, is conducive to promoting long-time stability and the ruggedness of key main body 1.

As in figure 2 it is shown, described key main body 1 is provided centrally with flicking assembly 5, described in flick assembly 5 for key main body 1 Automatically springing open during dismounting.The described assembly 5 that flicks includes: controlling ammonium button 7, ejector 6, described control ammonium button 7 is mutual with ejector 6 Even, when pressing control knob 7, ejector 6 starts and utilizes its own resilient to realize the most de-of key main body 1 and foot switch From；Described control ammonium button 7 is embedded in key main body 1, during to prevent normal operating, touches control knob 7 by mistake, causes mistake behaviour Make.

As it is shown on figure 3, be provided with direction identifier on described orientation button 2, for explanation and the prompting of direction controlling, just Correct operation can be carried out in operator.Described orientation button 2 surface configuration has anti-skid structure 8, described anti-skid structure 8 to be used for Increase button 2 surface, orientation and the friction of operator's sole, thus the operability during promoting use.Set on described draw-in groove 3 Being equipped with multiple arc structure 9, described draw-in groove 3, for the fastening of key main body 1 with foot switch, described draw-in groove 2 is provided with many The individual arc structure 9 orientation when draw-in groove 3 fastens with foot switch limits, and to prevent key main body 1 when mounted, orientation is pacified Wrongly installed mistake.

The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality Within novel spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in guarantor of the present utility model Within the scope of protecting.

Claims (8)

1. a multi-faceted foot switch key, it is characterised in that including: key main body, described key main body is provided with many Individual orientation button, described key main body edge is provided with draw-in groove, and described key main body is internally provided with multiple contact guide pillar, described Contact guide pillar is arranged at below orientation button.

A kind of multi-faceted foot switch key, it is characterised in that be provided with on described orientation button Direction identifier.

A kind of multi-faceted foot switch key, it is characterised in that described orientation keytop is arranged There is anti-skid structure.

A kind of multi-faceted foot switch key, it is characterised in that be provided with multiple on described draw-in groove Arc structure.

A kind of multi-faceted foot switch key, it is characterised in that described key main body is centrally disposed Flick assembly.

A kind of multi-faceted foot switch key, it is characterised in that described in flick assembly and include: control Ammonium button processed, ejector, described control ammonium button interconnects with ejector.

A kind of multi-faceted foot switch key, it is characterised in that described control ammonium button be embedded in by In key main body.

A kind of multi-faceted foot switch key, it is characterised in that described key main body is by flexible silicon Rubber is made.