CN202871645U

CN202871645U - Improved mechanical keyboard mechanical shaft

Info

Publication number: CN202871645U
Application number: CN 201220423076
Authority: CN
Inventors: 钱江
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-08-14
Filing date: 2012-08-14
Publication date: 2013-04-10
Anticipated expiration: 2022-08-14

Abstract

The present utility model discloses an improved mechanical keyboard mechanical shaft. The shaft comprises a shaft cap, a shaft cap fixing clip, a pedestal and a spring, a metal pin and an electric shock metal sheet contacted with/separated from the metal pin are all fixed on the pedestal, the edge part of a cross-shaped key of the upper part of the shaft cap is linear type, two edges of the bottom end of the metal pin are inclined edges inclined inwardly, top ends of the two inclined edges are connected with an outer arc; and the radian of the outer arc between the top ends of the two inclined edges is 45 to 60 degrees. The shaft is simple in structure and ingenious in conception, obvious and active technical effects can be generated, the novel shaft can be widely applied to mechanical shafts of mechanical keyboards, and the market value is wide and the market potential is large.

Description

Improved mechanical keyboard mechanical axis

Technical field

The utility model relates to the computer peripheral equipment technical field, and specifically, it is a kind of for the improved mechanical axle on the mechanical keyboard.

Background technology

Along with the progress and development of science and technology, computer is come into huge numbers of families gradually, and very important effect is arranged in daily life.And keyboard also is one of indispensable instrument of people as the topmost input equipment of computer, and it can say that captions, numeral, symbol etc. are input in the computer, thereby sends various instructions to computer.

Mechanical keyboard is one of a kind of common keyboard, and its each button has an independent switch to control closure.Mechanical keyboard is always as a kind of representative of high-end product, be subject to increasing computer user and and game player's welcome, but along with comfort level, feel, the quality of using computer proposed more and more higher requirement, mechanical keyboard need constantly improve and this advances, and could satisfy computer user and game player's needs.

The axle cap of existing mechanical axis cooperates activity with the axle cap fixed card, be provided with groove in the middle of the limit section of the cross key on axle cap top, long-time straight up and down motion repeatedly so that the groove of axle cap is easy to wear, causes occurring axle cap lifetime, axle cap and axle cap fixed card and the phenomenon such as blocks; The design of the rectangle bottom of the metal pins of mechanical axis is so that after itself and the PCB Long contact time, can exert an influence to the electronic circuit of pcb board, and then affect the normal operation of mechanical axis.

Therefore, prior art awaits improving and improving.

Summary of the invention

For the deficiencies in the prior art part, the purpose of this utility model provides the mechanical axis that a kind of life-span is long, properties of product are reliable and stable.

For achieving the above object, the utility model is realized by following technological means: a kind of improved mechanical keyboard mechanical axis, comprise axle cap, axle cap fixed card, base and spring, metal pins reaches and all is fixed on the base with the metal pins contact with the electric shock sheet metal that separates, the limit section of the cross key on the top of described axle cap designs for linear pattern, the both sides, bottom of described metal pins are intilted hypotenuse, and outer arcuate connects between the two hypotenuse tops.

Further, the radian of the outer arcuate between the described two hypotenuse tops is the 45-60 degree.

Compared with prior art, the beneficial effects of the utility model are: owing to adopt said structure, the limit position straight Alignment Design of the cross key on axle cap top, even axle cap and axle cap fixed card long-time repeatedly cooperate activity, can not cause occurring the situation that short and axle cap of axle cap life-span and axle cap fixed card are blocked yet; And the design of metal pins and then guarantees the normal operation of mechanical axis and mechanical keyboard so that metal pins can not exert an influence to the electronic circuit on the pcb board when being the PCB Long contact time.

The utility model is simple in structure, is skillfully constructed, and can produce significantly positive technique effect, can be widely used in the mechanical axis of mechanical keyboard, has widely market value and huge market potential.

Description of drawings

Accompanying drawing 1 is the decomposition texture schematic diagram that the utility model improved mechanical keyboard is used mechanical axis;

Accompanying drawing 2 is the structural representation of the utility model base;

Accompanying drawing 3 is the structural representation of the utility model metal pins.

Each label is respectively among the figure: (1) axle cap, (2) axle cap fixed card, (3) base, (4) spring, (5) metal pins, (6) electric shock sheet metal.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing:

Referring to Fig. 1 and Fig. 2, a kind of improved mechanical keyboard of the utility model kind mechanical axis, comprise axle cap 1, axle cap fixed card 2, base 3 and spring 4, metal pins 5 reaches with metal pins 5 contacts and all is fixed on the base 3 with the electric shock sheet metal 6 that separates, the limit section of the cross key on the top of described axle cap 1 designs for linear pattern, the both sides, bottom of described metal pins 5 are intilted hypotenuse, and outer arcuate connects between the two hypotenuse tops; The radian of the outer arcuate between the described two hypotenuse tops is the 45-60 degree.

By the mechanical axis of said structure design, not only have long characteristics of life-span, and properties of product are reliable and stable, effectively guarantee the quality of product, can be extensively as the mechanical axis of various mechanical keyboards.

The above, only be better enforcement of the present utility model, be not that the utility model is done any pro forma restriction, any those skilled in the art may utilize above-mentioned technology contents to be changed or be modified to the equivalent embodiment of equivalent variations, at this, all the technical solution of the utility model contents that do not break away from, just foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment does.

Claims

1. improved mechanical keyboard mechanical axis, comprise axle cap, axle cap fixed card, base and spring, metal pins reaches and all is fixed on the base with the metal pins contact with the electric shock sheet metal that separates, it is characterized in that: the limit section of the cross key on the top of described axle cap designs for linear pattern, the both sides, bottom of described metal pins are intilted hypotenuse, and outer arcuate connects between the two hypotenuse tops.

2. improved mechanical keyboard mechanical axis according to claim 1, it is characterized in that: the radian of the outer arcuate between the described two hypotenuse tops is the 45-60 degree.