CN206209067U

CN206209067U - One kind quickly clicks Notebook keyboards mechanism

Info

Publication number: CN206209067U
Application number: CN201621081296.5U
Authority: CN
Inventors: 孙勇
Original assignee: SHENZHEN BORFEET TECHNOLOGY Co Ltd
Current assignee: SHENZHEN BORFEET TECHNOLOGY Co Ltd
Priority date: 2016-09-26
Filing date: 2016-09-26
Publication date: 2017-05-31
Anticipated expiration: 2026-09-26

Abstract

Notebook keyboards mechanism is quickly clicked the utility model discloses one kind, Timing Belt component including the motion of product positioning module, thimble module, roller module and driving rolls module, roller module is arranged at the lower surface of thimble module, Timing Belt connection roller module is used for the thimble module of driving rolls module top pressure upper end,, in product positioning module, the button of its product is just to thimble module for product back-off；The Timing Belt component includes stepper motor, Timing Belt and synchronizing wheel, and step motor shaft connection synchronizing wheel, synchronizing wheel outer wrap Timing Belt, Timing Belt connects the Timing Belt fixture block of roller module.The utility model test period is short：Keyboard can one by one have been clicked on cycle time within 10 seconds, and low cost, it is the 1/5 of traditional 3 axle servo mode, and control is simple, it is easy to maintenance.

Description

One kind quickly clicks Notebook keyboards mechanism

Technical field

The utility model is related to keyboard testing field, and in particular to one kind quickly clicks Notebook keyboard machines Structure.

Background technology

Conventional keypad buttons test generally tests its function, life-span from 3 axle servo control mechanism click keys, but uses 3 Axle servo control mechanism click keys mode, test period is long, efficiency is low, high cost, safeguard inconvenience, therefore test of the prior art Also many weak points.

The content of the invention

It is short that technical problem to be solved in the utility model is to provide a kind of test period：Keyboard can one by one be clicked on Complete cycle time is within 10 seconds, and low cost, is the 1/5 of traditional 3 axle servo mode, and control is simple, easy to maintenance Quickly click Notebook keyboards mechanism.

The utility model is achieved through the following technical solutions：One kind quickly clicks Notebook keyboard machines Structure, including the Timing Belt component that product positioning module, thimble module, roller module and driving rolls module are moved, roller mould Group is arranged at the lower surface of thimble module, and Timing Belt connection roller module is used for the thimble mould of driving rolls module top pressure upper end Group, in product positioning module, the button of its product is just to thimble module for product back-off.

Used as preferred technical scheme, the Timing Belt component includes stepper motor, Timing Belt and synchronizing wheel, stepping electricity Arbor connects synchronizing wheel, and synchronizing wheel outer wrap Timing Belt, Timing Belt connects the Timing Belt fixture block of roller module.

Used as preferred technical scheme, the roller module includes the first jacking cylinder, the second jacking cylinder, synchronous clamping Block, sliding block, guide pillar and the first roller group and the second roller group, the first roller group and the second roller group in same track, First jacking cylinder drives the first roller group, the second jacking cylinder to drive the second roller group, and the bottom of each roller is respectively provided with one Root guide pillar, the guide pillar other end stretches out in outside, and sliding block is provided with two pieces, is movably installed in respectively on two tracks of base plate, two Parallel track is installed on base plate.

As preferred technical scheme, the thimble module include elastic thimble fixed plate, steel ball cover plate, elastic thimble with And steel ball, elastic thimble fixed plate, steel ball cover plate be disposed adjacent, and elastic thimble passes through elastic thimble fixed plate, steel ball cover plate, its Upper end is set with a silica gel head, and silica gel head is just set to each button, and its lower end sets steel ball, the positive pair roller module of steel ball First, second roller group, steel ball protrudes from steel ball cover plate.

The beneficial effects of the utility model are：The utility model 1, test period is short, can one by one click on keyboard Cycle time is within 10 seconds；2nd, low cost, is the 1/5 of traditional 3 axle servo mode；3rd, control simply, it is easy to maintenance.

Brief description of the drawings

In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is side view of the present utility model；

Fig. 2 is the overall structural representation of the utility model；

Fig. 3 is the structural representation of roller module；

Fig. 4 is the structural representation of thimble module；

Fig. 5 is that button clicks on schematic diagram.

Specific embodiment

All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive Feature and/or step beyond, can combine by any way.

Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), except non-specifically is chatted State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature It is an example in a series of equivalent or similar characteristics.

As Figure 1-Figure 4, including product positioning module, thimble module, roller module and driving rolls module motion Timing Belt component, roller module is arranged at the lower surface of thimble module, and Timing Belt connection roller module is used for driving rolls mould The thimble module of group top pressure upper end, in product positioning module, the button of its product is just to thimble module for product back-off.

As shown in Fig. 2 Timing Belt component includes stepper motor 2, Timing Belt 1 and synchronizing wheel 3, step motor shaft connection is same Step wheel 3, the outer wrap Timing Belt 1 of synchronizing wheel 3, Timing Belt 1 connects the Timing Belt fixture block 4 of roller module.

As shown in figure 3, roller module include the first jacking cylinder 5, the second jacking cylinder 6, Timing Belt fixture block 4, sliding block 7, The roller group 9 of guide pillar 8 and first and the second roller group 10, the first roller group 9 and the second roller group 10 in same track, the One jacking cylinder 5 drives the first roller group 9, the second jacking cylinder 6 to drive the second roller group 10, and the bottom of each roller is respectively provided with A piece guide pillar 8, the other end of guide pillar 8 stretches out in outside, and sliding block 7 is provided with two pieces, and two tracks of base plate are movably installed in respectively On 11, two tracks 11 are parallelly mounted on base plate 12.

As shown in figure 4, thimble module includes elastic thimble fixed plate 13, steel ball cover plate 14, elastic thimble 15 and steel ball 16, elastic thimble fixed plate 13, steel ball cover plate 14 are disposed adjacent, and elastic thimble 15 passes through elastic thimble fixed plate 13, ball bearing cover Plate 14, its upper end is set with a silica gel first 17, and silica gel first 17 is just set to each button 18, and its lower end sets steel ball 16, steel First, second roller group of the positive pair roller module of pearl, steel ball protrudes from steel ball cover plate.

The driving stepper motor of Timing Belt component, Timing Belt is rotated, and Timing Belt drives the motion of Timing Belt fixture block, due to synchronization It is installed on the sliding block of roller module with fixture block, therefore whole roller module 20 is moved, the now operating of roller module, roller module On the right, the first roller group is risen initial bit by the first jacking cylinder, the first roller group to left movement, click keys successively, Such as 1,2,3,4,5,6,7,8, first roller group declines after having clicked on the row's button of centre four, and the second roller group passes through the second jacking gas Cylinder is risen, and the second roller group is moved right, and two row's buttons on side are clicked on successively, as shown in figure 5, roller contact ball, ball contracting Enter, and then headed into button using elastic thimble, therefore complete pressing test.

The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to In this, any change or replacement expected without creative work should all be covered within protection domain of the present utility model. Therefore, protection domain of the present utility model should be determined by the scope of protection defined in the claims.

Claims

1. one kind quickly clicks Notebook keyboards mechanism, it is characterised in that：Including product positioning module, thimble module, Roller module and the Timing Belt component of driving rolls module motion, roller module is arranged at the lower surface of thimble module, synchronous Be used for the thimble module of driving rolls module top pressure upper end with connection roller module, product back-off in product positioning module, its The button of product is just to thimble module.

2. Notebook keyboards mechanism is quickly clicked as claimed in claim 1, it is characterised in that：The Timing Belt component Including stepper motor, Timing Belt and synchronizing wheel, step motor shaft connection synchronizing wheel, synchronizing wheel outer wrap Timing Belt is synchronous Timing Belt fixture block with connection roller module.

3. Notebook keyboards mechanism is quickly clicked as claimed in claim 1, it is characterised in that：The roller module bag The first jacking cylinder, the second jacking cylinder, Timing Belt fixture block, sliding block, guide pillar and the first roller group and the second roller group are included, the One roller group is with the second roller group not in same track, the first jacking cylinder drives the first roller group, the second jacking cylinder to drive Dynamic second roller group, the bottom of each roller is respectively provided with a guide pillar, and the guide pillar other end stretches out in outside, and sliding block is provided with two Block, is movably installed on two tracks of base plate respectively, and two parallel tracks are installed on base plate.

4. Notebook keyboards mechanism is quickly clicked as claimed in claim 1, it is characterised in that：The thimble module bag Elastic thimble fixed plate, steel ball cover plate, elastic thimble and steel ball are included, elastic thimble fixed plate, steel ball cover plate are disposed adjacent, bullet Property thimble pass through elastic thimble fixed plate, steel ball cover plate, its upper end is set with a silica gel head, and silica gel head just sets to each button Put, its lower end sets steel ball, first, second roller group of the positive pair roller module of steel ball, steel ball protrudes from steel ball cover plate.